Core i5 and i7 processors in LGA1155 design. Socket Intel. Intel processor sockets LGA1150 socket. Its specifications

Socket (colloquial - socket) central processor is a connector located on the computer motherboard to which the central one is connected. The processor, before it is installed on the motherboard, must fit its socket. It is very easy to understand what a processor socket is, if you remember that the latter is a microcircuit, only of relatively large size. The socket is located on the motherboard and looks like a low rectangular structure with many holes, the number of which corresponds to the processor legs. To securely fix the inserted microcircuit in the socket, a specially designed mechanical latch is used. Note that Intel, unlike AMD, has recently been using a different principle of connecting the processor and board.

Sometimes on forums the question is asked about which socket to choose. In fact, you should first select a processor, and then a board with the appropriate socket for it. However, one important point must be taken into account. Intel is famous for the fact that often each new generation of processors involves the use of a new socket. This may lead to the fact that a recently purchased computer based on a processor from this company will be difficult to upgrade in a few years due to the incompatibility of the installed microprocessor and new ones offered on the market. AMD has a more loyal attitude towards customers: changing sockets occurs more slowly, and backward compatibility is usually maintained. Although, times are changing.

• Socket 370 – the most common socket for Intel processors. This is where the era of dividing Intel processors into inexpensive Celeron solutions with trimmed cache and Pentium – more expensive ones – begins. full versions company product. The connector was installed on motherboards with a system bus from 60 to 133 MHz. The socket is made in the form of a square plastic movable box; when installing a processor with 370 contacts, a special plastic lever presses the processor legs to the contacts of the connector. Supported Intel Celeron Coppermine, Intel Celeron Tualatin, Intel Celeron Mendocino, Intel Pentium Tualatin, Intel Pentium Coppermine. Speed ​​characteristics of installed processors from 300 to 1400 MHz. Supported third party processors. Produced since 1999.
• Socket 423 – the first connector for Pentium 4 processors. It had a 423-pin grid of pins and was used on motherboards personal computers. It existed for less than a year, due to the inability of the processor to further increase in frequency, the processor could not pass the frequency of 2 GHz. Replaced by Socket 478 connector. Production began in 2000.

• Socket 478 - released in pursuit of the competitor (AMD company) Socket A, since previous processors were unable to raise the 2 Gigahertz bar, and AMD took the lead in the processor production market. The connector supports Intel solutions - Intel Pentium 4, Intel Celeron, Celeron D, Intel Pentium 4 Extreme Edition. Speed ​​characteristics from 1400 MHz to 3.4 GHz. Produced since 2000.

• Socket 754 was developed specifically for the Athlon 64 processor. The release of new processor sockets was associated with the need to replace the Athlon XP processor line, which was based on Socket A. The first processors of AMD K8 platforms were installed in Socket 754 processor sockets measuring 4 by 4 centimeters. This need was dictated by the fact that Athlon processors 64 had a new bus and integrated memory controllers. The voltage output from this socket was 1.5 volts. Of course, the 754 became an intermediate stage in the development of the Athlon 64. The high cost and initial shortage of these processors did not make this platform very popular. And by the time the availability and cost of components had just returned to normal, AMD presented the release of a new socket - Socket 939. By the way, it was he who helped make the Athlon 64 a popular and truly affordable processor.

• Socket 775 or Socket T - the first connector for Intel processors without sockets, made in a square form factor with protruding contacts. The processor was installed on the protruding contacts, the pressure plate was lowered, and using a lever it was pressed against the contacts. Still used in many personal computers. Designed to work with almost all Intel processors fourth generation– Pentium 4, Pentium 4 Extreme Edition, Celeron D, Pentium Dual-Core, Pentium D, Core 2 Quad, Core 2 Duo and Xeon series processors. Produced since 2004. Speed ​​characteristics of installed processors range from 1400 MHz to 3800 MHz.

Socket A. This connector is known as Socket 462 and is a socket for processors from Athlon Thunderbird to Athlon XP/MP 3200+, as well as for AMD processors such as Sempron and Duron. The design is made in the form of a ZIF socket with 453 working contacts (9 contacts are blocked, but despite this, the number 462 is used in the name). System bus for Sempron, XP Athlon has 133 MHz, 166 MHz and 200 MHz. The weight of coolers for Socket A, recommended by AMD, should not exceed 300 grams. The use of heavier coolers can lead to mechanical damage and even lead to failure of the processor power system. Processors with a frequency of 600 MHz (for example, Duron) and up to 2300 MHz (meaning the Athlon XP 3400+, which never went on sale) are supported.

• Socket 939 , containing 939 contacts with an extremely small diameter, making them quite soft. This is a "simplified" version of the previous Socket 940, usually used in high-performance computers and servers. The absence of one hole in the socket did not make it possible to install more expensive processors into it. This connector was considered very successful for its time, as it combined good capabilities, dual-channel memory access and low cost of both the socket itself and the controller on computer motherboards. These connectors were used for computers with conventional DDR memory. Immediately after the transition to DDR2 memory, they became obsolete and gave way to AM2 connectors. The next step is the invention of new DDR3 memory and new AM2+ and AM3 connectors designed for the following models quad-core processors AMD company.

LGA 1366 socket – Made in 1366 contact form, produced since 2008. Supports Intel processors – Core i7 series 9xx, Xeon series 35xx to 56xx, Celeron P1053. WITH speed characteristics from 1600 MHz to 3500 MHz. Core i7 and Xeon (35xx, 36xx, 55xx, 56xx series) with integrated three-channel memory controller and QuickPath connection. Replacement of Socket T and Socket J (2008)

• Socket AM2 (Socket M2), developed by AMD for certain types of desktop processors (Athlon-LE, Athlon 64, Athlon 64 FX, Athlon 64 X2, Sempron-LE and Sempron, Phenom X4 and Phenom X3, Opteron). It replaced Socket 939 and 754. Despite the fact that Socket M2 has 940 pins, this socket is not compatible with Socket 940, since the older version of Socket 940 cannot support dual-channel DDR2 RAM. The first processors to support Socket AM2 were single-core models Orleans (or the 64th Athlon) and Manila (Sempron), some dual-core Windsor (for example, Athlon 64, X2 FX) and Brisbane (AthlonX2 and Athlon 64X2). In addition, Socket AM2 includes Socket F, designed for servers, and a Socket S1 variant for various mobile computers. Socket AM2+ i is absolutely identical in appearance to the previous one, the only difference is the support for processors with Agena and Toliman cores.

• LGA 1156 socket – Made using 1156 protruding contacts. Produced since 2009. Designed for modern Intel processors for personal computers. Speed ​​characteristics from 2.1 GHz and higher.

• LGA 1155 socket or Socket H2 - designed to replace the LGA 1156 socket. Supports the latest Sandy Bridge processor and the future Ivy Bridge. The connector is made in 1155-pin design. Produced since 2011. Speed ​​characteristics up to 20 GB/s.
• Socket R (LGA2011) - Core i7 and Xeon with integrated quad-channel memory controller and two QuickPath connections. Replacement Socket B (LGA1366)

• Socket FM1 is AMD's platform for Llano processors and looks like a tempting proposition for those who love integrated systems.

Socket AM3 is a processor socket for a desktop processor, which is a further development of the Socket AM2+ model. This connector has support for DDR3 memory, as well as higher speeds for HyperTransport buses. The first processors to use this socket were the Phenom II X3 710-20 and Phenom II X4 models 805, 910 and 810.

Socket AM3 + (Socket 942) is a modification of Socket AM3, developed for processors codenamed “Zambezi” (microarchitecture - Bulldozer). Some socket AM3 motherboards will allow you to update the BIOS to use socket AM3+ processors. But when using AM3+ processors on AM3 motherboards, it may not be possible to obtain data from the temperature sensor on the processor. Also, the power saving mode may not work due to the lack of support for fast core voltage switching in the Socket AM3 version. The AM3+ socket on motherboards is black, while the AM3 is white. The diameter of the holes for the pins of processors with Socket AM3 + exceeds the diameter of the holes for the pins of processors with Socket AM3 - 0.51 mm versus the previous 0.45 mm.

• Socket H3 or LGA 1150 - processor socket for Intel processors microarchitecture Haswell (and its successor Broadwell), released in 2013. LGA 1150 is designed as a replacement for LGA 1155 (Socket H2). Made using LGA (Land Grid Array) technology. It is a connector with spring-loaded or soft contacts, to which the processor is pressed using a special holder with a grip and a lever. It is officially confirmed that the LGA 1150 socket will be used with Intel Q85, Q87, H87, Z87, B85 chipsets. The mounting holes for cooling systems on sockets 1150/1155/1156 are completely identical, which means full comprehensive compatibility and identical installation procedures for cooling systems for these sockets.
• Socket B2 (LGA1356) - Core i7 and Xeon with integrated three-channel memory controller and QuickPath connections. Replacement Socket B (LGA1366)
• FM2 connector - Processor socket for hybrid processors (APU) from AMD with Piledriver core architecture: Trinity and Komodo, as well as the canceled Sepang and Terramar (MCM - multi-chip module). Structurally, it is a ZIF connector with 904 pins, which is designed for installing processors in PGA-type cases. The FM2 connector was introduced in 2012, just a year after the FM1 connector. Although socket FM2 is an evolution of socket FM1, it is not backward compatible with it. Trinity processors have up to 4 cores, Komodo and Sepang server chips have up to 10, and Terramar have up to 20 cores.

• LGA 1151 socket - a socket for Intel processors that supports Skylake architecture processors. LGA 1151 is designed as a replacement for LGA 1150 (also known as Socket H3). LGA 1151 has 1151 spring-loaded contacts to contact the processor pads. According to rumors and leaked Intel advertising documentation, motherboards with this socket will feature DDR4 memory support. All Skylake architecture chipsets support Intel technologies Rapid Storage, Intel Clear Video Technology and Intel Wireless Display Technology (with processor support). Most motherboards support various video outputs (VGA, DVI or - depending on the model).

• LGA 2066 (Socket R4) is a socket for Intel processors that supports Skylake-X and Kaby Lake-X processors without an integrated graphics core. Designed to replace the LGA 2011/2011-3 (Socket R/R3) socket for high-end Basin Falls desktops (X299 chipset), while the LGA 3647 (Socket P) will replace the LGA 2011-1/2011- 3 (Socket R2/R3) in server platforms based on Skylake-EX (Xeon “Purley”).
• AM4 (PGA or µOPGA1331) is a socket manufactured by AMD for microprocessors with Zen microarchitecture (Ryzen brand) and subsequent ones. The connector is a PGA (pin grid array) type and has 1331 contacts. It will be the company's first socket with support for the DDR4 memory standard and will be a single socket for both high-performance processors without an integrated video core (currently using Socket AM3+), and for low-cost processors and APUs (previously using various sockets of the AM / FM series).
• Socket TR4 (Socket Ryzen Threadripper 4, also Socket SP3r2) - a type of connector from AMD for the Ryzen Threadripper family of microprocessors, introduced on August 10, 2017. Physically very close to the server connector AMD Socket SP3, however, is not compatible with it. Socket TR4 became the first LGA-type socket for consumer products (previously LGA was used in the server segment, and processors for home computers were produced in FC-PGA packages). It uses a complex multi-stage process of mounting the processor into the socket using special holding frames: an internal one, secured with latches to the cover of the chip case, and an external one, secured with screws to the socket. Journalists note the very large physical size of the connector and socket, calling it the largest format for consumer processors. Due to its size, it requires specialized cooling systems that can handle up to 180W. The socket supports HEDT (High-End Desktop) segment processors with 8-16 cores and provides connectivity random access memory via 4 channels of DDR4 SDRAM. The socket has 64 generation 3 PCIexpress lanes (4 are used for the chipset), several 3.1 and SATA channels

Leave your comment!

As part of this review, we will consider the most common modifications of Socket Intel processor sockets at the moment. This famous manufacturer computer technology updates its product range with enviable regularity. Therefore, almost every two years he gets a new socket that is incompatible with the previously existing one.

What is a “socket”?

Initially, microprocessors were soldered onto system board. But then leading manufacturers abandoned this arrangement. After all, it is much more convenient to install a special connector for the CPU on the motherboard. Then you can configure the computer properly and select exactly those components that will best suit its needs.

The connector for mounting a microprocessor on the motherboard is called Socket in professional computer jargon. Intel, as previously noted, very often updates its computing platforms. Therefore, it is quite difficult for an untrained user to understand such diversity. This short material is dedicated to a review of these computer platforms.

LGA775. Platform Features

Intel processor socket debuted on the market computer technology in 2004. It replaced its key difference from its predecessor - it supports 64-bit computing technology. All previously existing platforms could only process code in 32-bit format. Initially, chips from the Pentium or Celeron lines were installed in this slot in single- or dual-core versions based on an architecture code-named NetBurst. Then this list was supplemented by the first representatives of the Core line based on the new microarchitecture of the same name - these are dual-core 2 Duo and 4-core 2 Quad.

Today, this hardware platform is completely outdated. The latest semiconductor chips within its framework were released in 2010. Now Intel has completely abandoned support for these computing solutions, since they have an extremely low level of performance, which does not allow such CPUs to process complex program code.

LGA1156 platform. Its features

The LGA1156 platform appeared on the shelves of specialized computer stores in 2009. Within its framework, high-performance Intel i5 and i7 microprocessors appeared for the first time. The segment of entry-level and mid-level solutions was occupied by CPUs of the Pentium and i3 lines, respectively. The budget niche was filled by representatives of the Celeron family. All chips for this socket had a three-digit marking and belonged to the first generation of microprocessors, codenamed Core. This distribution of computing devices from this eminent manufacturer has survived to this day.

The first important difference between these microprocessors and their predecessors was that they were required to be equipped with a three-level cache memory system. At the same time, previously existing models could boast only two levels. The manufacturer also included a chipset with a RAM controller and an integrated graphics core. Also, the presence of NT technology allowed one computing core to simultaneously process two code streams. All this in total significantly increased the performance of desktop computers compared to its predecessors. But at the moment this computer platform is also outdated.

Connector for His distinction

At the very beginning of 2011, the Intel processor socket successfully debuted on the computer technology market. The nomenclature and models of processors in this case have not changed radically. Only if previously the marking consisted of three numbers, now it already included four numbers.

Second generation CPU based Core architecture had the designations 2ХХХ, and the third - 3ХХХ. The layout of the chips has also changed slightly. If previously there were two separate substrates for the computing part and for integrated graphics, now all elements were combined on one substrate.

The i7 chips included 4 code processing modules and 8 logic threads. In turn, Intel i5 had only 4 cores. At the same time, NT technology was not supported by representatives of this line, and they processed the code in the same 4 threads. What these two CPU lines had in common was that they supported TurboBust technology and could automatically increase their clock speed. Other chips could not boast of having such an option. The i3 model processors were equipped with only two computing modules, which could process program code in 4 threads. Younger modifications of the Celeron and Pentium series chips were equipped with two code processing units.

LGA1150 connector. Its specifications

The next CPU socket debuted in 2013. This Socket Intel was designated LGA1150. It was intended for installation of microprocessors for desktop systems based on the 4th and 5th generation Core computing architecture with the designations 4ХХХ and 5ХХХ respectively.

The layout of the computing part of the chips remained unchanged, but the graphics part was radically redesigned, and its performance increased significantly. It was also changed and the fifth generation of computing devices was already produced according to 14 nm standards.

The key innovation in this situation was to reduce energy consumption. This was achieved by reworking the power system. The latter circumstance allows you to automatically turn off computing elements that are not used during operation and reduce PC power consumption.

Characteristics of this connector

In 2015, according to the plan of the leading semiconductor giant, a new socket for the CPU appeared on the shelves - Intel Socket 1151. It can install Core chips of the 6th and 7th generations. In general, the layout, technical specifications and characteristics of these computing devices were the same as their predecessors. Only their frequencies were higher, but the increase was insignificant.

It is also necessary to note that the 7th generation Pentium microprocessors received support for NT logical multithreading technology. This increased their performance and put them on par with i3 chips. That is, such chips could process information in 4 threads.

The energy efficiency of the chips remained at the same level, and the technological process did not undergo any significant changes. Also, the built-in graphics card has been upgraded, and its performance has increased.

LGA1151 v.2. Peculiarities

The leading computer manufacturer, Intel, has made fundamental changes as part of the updated LGA1151v.2 platform. She debuted at the end of 2017. Physically, this connector is identical to the previously reviewed LGA1151. But at the software level, the installation of 6th and 7th generation chips is prohibited. This Socket processors Intel is designed to accommodate 8th generation CPUs. In the future, newer microprocessors may be installed in it, which the semiconductor giant plans to announce in the fall of 2018.

The layout of the chips has undergone significant changes. The i7 flagships were equipped with 6 cores and 12 threads. In this case, the Socket LGA1151 v.2 models had six cores and the same number of threads. allows you to already install quad-core i3 modifications. The younger models of microprocessors did not change.

The technological process remained at the same 14 nm, as did the energy consumption level. Microprocessor clock speeds have been significantly increased. In this case, the flagship could operate at a record high frequency of 5 GHz, but only if the TurboBust mode was activated.

Conclusion

As part of this short review, the main modifications of connectors for Socket Intel chips were considered. This manufacturer regularly updates its computing platforms, and after two years new computer manages to become hopelessly outdated. Of course, its performance still remains acceptable level, but more advanced new PCs are appearing with greater speed.

This approach allows you to increase the performance of stationary computers, but at the same time you can easily get lost in so many sockets. Especially for an unprepared beginner specialist. This review is largely devoted to resolving this issue.

For office, home or gaming computer it's not that hard to choose suitable processor. You just need to decide on your needs, orient yourself a little in the characteristics and price ranges. There is no point in thoroughly studying the smallest nuances if you are not a “geek,” but you need to understand what to pay attention to.

For example, you can look for a processor with a higher frequency and cache memory, but without paying attention to the core of the chip, you can get into trouble. The core, in fact, is the main performance factor, and the rest of the characteristics are plus or minus. In general terms, I can say that the more expensive the product in the line of one manufacturer, the better, more powerful, and faster it is. But AMD processors are cheaper than those from Intel.

• The processor should be chosen depending on the tasks at hand. If in normal mode you have about two resource-intensive programs running, then it is better to buy a dual-core “stone” with high frequency. If more threads are used, it is better to opt for a multi-core processor of the same architecture, even with a lower frequency.
• Hybrid processors (with a built-in video card) will allow you to save on the purchase of a video card, provided that you do not need to play fancy games. These are almost all modern Intel and AMD processors of the A4-A12 series, but AMD has a stronger graphics core.
• All processors marked “BOX” must be supplied with a cooler (of course, a simple model that will not be enough for high loads, but for operation in nominal mode - that’s what you need). If you need a cool cooler, then .
• Processors marked “OEM” are covered by a one-year warranty, while processors marked “OEM” are covered by a three-year warranty. If the warranty period provided by the store is shorter, it is better to think about looking for another distributor.
• In some cases, it makes sense to buy a percentage from hand, this way you can save about 30% of the amount. True, this method of purchase is associated with a certain risk, so you need to pay attention to the availability of a guarantee and the reputation of the seller.

Main technical characteristics of processors

Now about some characteristics that are still worth mentioning. You don't have to go into it, but it will be helpful to understand my recommendations for specific models.

Each processor has its own socket (platform), i.e. the name of the connector on the motherboard for which it is intended. Whatever processor you choose, be sure to look at socket matching. On this moment There are several platforms.

• LGA1150 – not for high-end processors, used for office computers, gaming and home media centers. Entry-level integrated graphics, except Intel Iris/Iris Pro. Already going out of circulation.
• LGA1151 is a modern platform, recommended for future upgrade to newer hardware. The processors themselves are not much faster than the previous platform, i.e., there is little point in upgrading to it. But on the other hand, there is a more powerful integrated graphics core of the Intel Graphics series, DDR4 memory is supported, but it does not provide a significant performance gain.
• LGA2011-v3 is a top platform designed for building high-performance desktop systems based on Intel X299 system logic, expensive, outdated.
• LGA 2066 (Socket R4) - socket for HEDT (Hi-End) processors Intel architecture Skylake-X and Kaby Lake-X, replaced 2011-3.

• AM1 for weak, energy-efficient processors
• AM3+ is a common socket, suitable for most AMD processors, incl. for high-performance processors without an integrated video core
• AM4 is designed for microprocessors with Zen microarchitecture (Ryzen brand) with and without integrated graphics, and all subsequent ones. Added support for DDR4 memory.
• FM2/FM2+ for budget versions of Athlon X2/X4 without integrated graphics.
• sTR4 is a connector type for the HEDT family of Ryzen Threadripper microprocessors. Similar to server sockets, the most massive for desktop computers.

There are outdated platforms that you can buy in order to save money, but you need to take into account that new processors will no longer be made for them: LGA1155, AM3, LGA2011, AM2/+, LGA775 and others that are not on the lists.

Kernel name. Each line of processors has its own kernel name. For example, Intel currently has Sky Lake, Kaby Lake and the newest eighth generation Coffee Lake. AMD has Richland, Bulldozer, Zen. The higher the generation, the more high-performance the chip, with lower energy consumption, and the more technologies are introduced.

Number of Cores: from 2 to 18 pieces. The bigger, the better. But there is such a point: programs that do not know how to distribute the load across cores will work faster on a dual-core with more clock frequency than on a 4-core one, but with a lower frequency. In short, if there is no clear terms of reference, then the rule works: more is better, and the further you go, the more correct it will be.

Technical process, measured in nanometers, for example – 14nm. Does not affect performance, but does affect processor heating. Each new generation of processors is manufactured using a new technical process with a smaller nm. This means that if you take a previous generation processor and a new one that is approximately the same, the latter will heat up less. But, since new products are made faster, they heat up about the same. That is, improving the technical process allows manufacturers to make faster processors.

Clock frequency, measured in gigahertz, for example - 3.5 GHz. Always the more the better, but only within one series. If you take an old Pentium with a frequency of 3.5 GHz and some new one, then the old one will be many times slower. This is explained by the fact that they have completely different kernels.

Almost all “stones” are capable of accelerating, i.e. operate at a higher frequency than that specified in the specifications. But this is a topic for those knowledgeable, because... You can burn the processor or get a non-working system!

Level 1, 2 and 3 cache size, one of the key characteristics, the more, the faster. The first level is the most important, the third is less significant. Directly depends on the kernel and series.

TDP– dissipated thermal power, or how much at maximum load. A lower number means less heat. Without clear personal preferences, this can be ignored. Powerful processors consume 110-220 watts of electricity under load. You can see a diagram of the approximate energy consumption of Intel and AMD processors under normal load, the less the better:

Model, series: does not relate to the characteristics, but nevertheless I want to tell you how to understand which processor is better within the same series, without delving too much into the characteristics. The name of the processor, for example "Intel i3-8100", consists of the "Core i3" series and the model number "8100". The first number means the line of processors on a certain core, and the next ones are its “performance index,” roughly speaking. So, we can estimate that:

• Core i3-8300 is faster than i3-8100
• i3-8100 is faster than i3-7100
• But the i3-7300 will be faster than the i3-8100, despite the lower series, because the 300 strongly more than 100. I think you get the idea.

The same goes for AMD.

Will you play on the computer?

The next point that you need to decide in advance is the gaming future of the computer. For “Farm Frenzy” and other simple online games, any built-in graphics will do. If buying an expensive video card is not part of your plans, but you want to play, then you need to buy a processor with a normal graphics core Intel Graphics 530/630/Iris Pro, AMD Radeon RX Vega Series. Even modern games will run in Full HD 1080p resolution at minimum and medium graphics quality settings. You can play World of Tanks, GTA, Dota and others.

• Comments (233)

• In contact with

Minsk Repairman


Answer

• Alexey Vinogradov
  

  Answer

  • Answer

    Answer

BRedScorpius


Answer

aleksandrzdor


Answer

• Elena Malysheva
  

  Answer

  • Alexey Vinogradov
    

    Answer

Dmitriy


Answer

• Alexey Vinogradov
  

  Answer

  Basil
  Feb 25, 2020

  Answer

Answer

• Alexey Vinogradov
  

  Answer

  • iUnhead
    Feb 10, 2020

    Answer

Answer

Answer

• Alexey Vinogradov
  

  Answer

Answer

• Alexey Vinogradov
  

  Answer

Leonid


Answer

• Alexey Vinogradov
  

  Answer

Leonid


Answer

• Alexey Vinogradov
  

  Answer

Sergey


Answer

• Alexey Vinogradov
  

  Answer

  • Sergey
    

    Answer

    • Alexey Vinogradov
      

      Answer

Answer

• Alexey Vinogradov
  

  Answer

Stanislav


Answer

• Alexey Vinogradov
  

  Answer

Vladislav


Answer

• Alexey Vinogradov
  

  Answer

Answer

• Alexey Vinogradov
  

  Answer

Alexander


Answer

• Alexey Vinogradov
  

  Answer

Alexander


Answer

• Alexey Vinogradov
  

  Answer

Igor Novozhilov


Answer

Answer

• Alexey Vinogradov
  

  Answer

Answer

• Alexey Vinogradov
  

  Answer

  • Answer

    • Alexey Vinogradov
      

      Answer

Answer

Answer

• Alexey Vinogradov
  

  Answer

Alexander S.


Answer

• Alexey Vinogradov
  

  Answer

  Alexander S.
  

  Answer

  • Answer

Alexey Vinogradov


Answer

Answer

• Alexey Vinogradov
  

  Answer

Answer

• Alexey Vinogradov
  

  Answer

Answer

• Alexey Vinogradov
  

  Answer

Answer

Alexander S.


Answer

Answer

• Alexander S.
  

  Answer

Alexander S.


Answer

Answer

Vyacheslav


Answer

• Alexey Vinogradov
  

  Answer

Dmitriy


Answer

• Alexey Vinogradov
  

  Answer

Answer

• Alexey Vinogradov
  

  Answer

  Alexander S.
  

  Answer

Konstantin


Answer

• Alexander S.
  

  Answer

Vitaly


Answer

• Alexey Vinogradov
  

  Answer

  Alexander S.
  

  Answer

Answer

• Alexey Vinogradov
  

  Answer

  Alexander S.
  

  Answer

  Gregory
  

  Answer

Dmitriy


Answer

• Alexey Vinogradov
  

  Answer

  Alexander S.
  

  Answer

Answer

• Alexander S.
  

  Answer

  • Answer

Alexander S.


Answer

Answer

• Alexey Vinogradov
  

  Answer

  Alexander S.
  

  Answer

Leonid


Answer

• Alexander S.
  

  Answer

  • Leonid
    

    Answer

Answer

Vladimir


Answer

• Alexander S.
  

  Answer

Answer

Seryoga


Answer

• Alexey Vinogradov
  

  Answer

  Alexander S.
  

  Answer

Answer

• Alexander S.
  

  Answer

  • Answer

Leonid


Answer

• Alexey Vinogradov
  

  Answer

  Alexander S.
  

  Answer

Natalia


Answer

• Alexey Vinogradov
  

  Answer

Andrey


Answer

• Alexey Vinogradov
  

  Answer

  Alexander S.
  

  Answer

Andrey


Answer

• Alexey Vinogradov
  

  Answer

  • Alexey Vinogradov
    

    Answer

Andrey


Answer

Andrey


Answer

• Alexey Vinogradov
  

  Answer

Andrey


Answer

• Alexey Vinogradov
  

  Answer

  Alexander S.
  

  Answer

Andrey


Answer

• Alexander S.
  

  Answer

Andrey


Answer

Andrey


Answer

• Alexander S.
  

  Answer

Alexander S.


Answer

• Alexey Vinogradov
  

  Answer

Andrey


Answer

Alexander S.


Answer

Andrey


Answer

Alexander S.


Answer

Andrey


Answer

Alexander S.


Answer

Andrey


Answer

• Alexey Vinogradov
  

  Answer

Andrey


Answer

Alexander


Answer

• Alexey Vinogradov
  

  Answer

  Alexander S.
  

  Answer

  • Alexander
    

    Answer

    • Alexander S.
      

      Answer

Answer

• Alexey Vinogradov
  

  Answer

Answer

• Alexey Vinogradov
  

  Answer

Maksim


Answer

• Alexander S.
  

  Answer

Andrey


Answer

Andrey


Answer

• Alexey Vinogradov
  

  Answer

Andrey


Answer

• Alexey Vinogradov
  

  Answer

Answer

• Answer

  • Andrey
    

    Answer

    Alexander S.
    

    Answer

Alexey Vinogradov


Answer

Dmitriy


Answer

• Alexey Vinogradov
  

  Answer

  Alexander S.
  

  Answer

  Alexander S.
  

  Answer

Maksim


Answer

• Alexander S.
  

  Answer

Alexander


Answer

• Alexander S.
  

  Answer

  • Alexander
    

    Answer

Alexander S.


Answer

• Answer

Answer

• Alexander S.
  

  Answer

Answer

• Alexander S.
  

  Answer

Dmitriy


Answer

Answer

• Alexander S.
  

  Answer

Answer

• Alexey Vinogradov
  

  Answer

Alexander S.


Answer

Answer

• Alexander S.
  

  Answer

Answer

• Alexander S.
  

  Answer

Answer

• Alexey Vinogradov
  

  Answer

  • Answer

    • Alexey Vinogradov
      

      Answer

    • Alexander S.
      

      Answer

little ducalis


Answer

Newbie


Answer

• Alexander S.
  

  Answer

  • Newbie
    

    Answer

Answer

• Newbie
  

  Answer

  • Answer

    • Newbie
      

      Answer

Konstantin


Answer

• Alexander S.
  

  Answer

Answer

• Answer

  • Alexander S.
    

    Answer

    • Answer

      • Alexander S.
        

    Answer

Iskandar


Answer

Answer

Answer

Vladimir


Answer

• Alexander S.
  

  Answer

Answer

Andrey


Answer

Answer

Answer

• Alexey Vinogradov
  

  Answer

Sergey


Answer

Leonid


Answer

• Alexey Vinogradov
  

  Answer

  • Leonid
    

    Answer

    • Alexey Vinogradov
      

      Answer

Victor


Answer

• Victor
  

  Answer

  • Alexander S.
    

    Answer

Tatiana
Jan 04, 2019

Answer

Victor
Apr 19, 2019

Answer

• Alexey Vinogradov
  Apr 19, 2019

  Answer

A
Jul 12, 2019

To connect the computer processor to the motherboard, special sockets are used - sockets. With each new version processors received more and more features and functions, so usually each generation used a new socket. This negated compatibility, but made it possible to implement the necessary functionality.

Over the past few years, the situation has changed a little, and a list of Intel sockets has formed that are actively used and supported by new processors. In this article, we have collected the most popular 2017 Intel processor sockets that are still supported.


Before we look at processor sockets, let's try to understand what they are. A socket is the physical interface connecting the processor to the motherboard. The LGA socket consists of a series of pins that align with the plates on the underside of the processor.

New processors usually need a different set of pins, which means a new socket. However, in some cases, processors remain compatible with previous ones. The socket is located on the motherboard and cannot be upgraded without completely replacing the board. This means that upgrading the processor may require a complete rebuild of the computer. Therefore, it is important to know which socket is used on your system and what you can do with it.

1. LGA 1151

LGA 1151 is the latest Intel socket. It was released in 2015 for the Intel Skylake generation of processors. These processors used the 14 nanometer process technology. Since the new Kaby Lake processors haven't changed much, this socket is still relevant. The socket is supported by these motherboards: H110, B150, Q150, Q170, H170 and Z170. The release of Kaby Lake brought the following boards: B250, Q250, H270, Q270, Z270.

Compared with previous version LGA 1150, appeared here USB support 3.0, the operation of DDR4 and DIMM memory modules is optimized, support for SATA 3.0 is added. DDR3 compatibility was still maintained. For video, DVI, HDMI and DisplayPort are supported by default, while VGA support can be added by manufacturers.

LGA 1151 chips only support GPU overclocking. If you want to overclock the processor or memory, you will have to choose a higher-end chipset. In addition, it was added Intel support Active Management, Trusted Execution, VT-D and Vpro.

In tests, Skylake processors show better results than Sandy Bridge, and the new Kaby Lake is even several percent faster.

Here are the processors that are currently running on this socket:

SkyLake:

• Pentium - G4400, G4500, G4520;
• Core i3 - 6100, 6100T, 6300, 6300T, 6320;
• Core i5 - 6400, 6500, 6600, 6600K;
• Core i7 - 6700, 6700K.

Kaby Lake:

• Core i7 7700K, 7700, 7700T
• Core i5 7600K, 7600, 7600T, 7500, 7500T, 7400, 7400T;
• Core i3 7350K, 7320, 7300, 7300T, 7100, 7100T, 7101E, 7101TE;
• Pentium: G4620, G4600, G4600T, G4560, G4560T;
• Celeron G3950, G3930, G3930T.

2. LGA 1150



The LGA 1150 socket was developed for the previous fourth generation of Intel Haswell processors in 2013. It is also supported by some fifth-generation chips. This socket works with the following motherboards: H81, B85, Q85, Q87, H87 and Z87. The first three processors can be considered entry-level devices: they do not support any advanced Intel features.

The last two boards added support SATA Express, as well as Thunderbolt technology. Compatible processors:

Broadwell:

• Core i5 - 5675C;
• Core i7 - 5775C;

Haswell Refresh

• Celeron - G1840, G1840T, G1850;
• Pentium - G3240, G3240T, G3250, G3250T, G3258, G3260, G3260T, G3440, G3440T, G3450, G3450T, G3460, G3460T, G3470;
• Core i3 - 4150, 4150T, 4160, 4160T, 4170, 4170T, 4350, 4350T, 4360, 4360T, 4370, 4370T;
• Core i5 - 4460, 4460S, 4460T, 4590, 4590S, 4590T, 4690, 4690K, 4690S, 4690T;
• Core i7 - 4785T, 4790, 4790K, 4790S, 4790T;
• Celeron - G1820, G1820T, G1830;
• Pentium - G3220, G3220T, G3420, G3420T, G3430;
• Core i3 - 4130, 4130T, 4330, 4330T, 4340;
• Core i5 - 4430, 4430S, 4440, 4440S, 4570, 4570, 4570R, 4570S, 4570T, 4670, 4670K, 4670R, 4670S, 4670T;
• Core i7 - 4765T, 4770, 4770K, 4770S, 4770R, 4770T, 4771;

3. LGA 1155



This is the oldest supported socket on the list for Intel processors. It was released in 2011 for the second Intel generation Core. Most Sandy Bridge architecture processors run on it.

The LGA 1155 socket has been used for two generations of processors in a row, and is also compatible with Ivy Bridge chips. This means that it was possible to upgrade without changing the motherboard, just like now with Kaby Lake.

This socket is supported by twelve motherboards. The senior line includes B65, H61, Q67, H67, P67 and Z68. All of them were released along with the release of Sandy Bridge. The launch of Ivy Bridge brought the B75, Q75, Q77, H77, Z75 and Z77. All boards have the same socket, but on budget devices Some functions are disabled.

Supported processors:

Ivy Bridge

• Celeron - G1610, G1610T, G1620, G1620T, G1630;
• Pentium - G2010, G2020, G2020T, G2030, G2030T, G2100T, G2120, G2120T, G2130, G2140;
• Core i3 - 3210, 3220, 3220T, 3225, 3240, 3240T, 3245, 3250, 3250T;
• Core i5 - 3330, 3330S, 3335S, 3340, 3340S, 3450, 3450S, 3470, 3470S, 3470T, 3475S, 3550, 3550P, 3550S, 3570, 3570K, 3570S, ;
• Core i7 - 3770, 3770K, 3770S, 3770T;

Sandy Bridge

• Celeron - G440, G460, G465, G470, G530, G530T, G540, G540T, G550, G550T, G555;
• Pentium - G620, G620T, G622, G630, G630T, G632, G640, G640T, G645, G645T, G840, G850, G860, G860T, G870;
• Core i3 - 2100, 2100T, 2102, 2105, 2120, 2120T, 2125, 2130;
• Core i5 - 2300, 2310, 2320, 2380P, 2390T, 2400, 2400S, 2405S, 2450P, 2500, 2500K, 2500S, 2500T, 2550K;
• Core i7 - 2600, 2600K, 2600S, 2700K.

4. LGA 2011



The LGA 2011 socket was released in 2011 after LGA 1155 as a socket for high-end Sandy Bridge-E/EP and Ivy Bridge E/EP processors. The socket is designed for six-core processors and all Xeon processors. For home users, the X79 motherboard will be relevant. All other boards are designed for enterprise users and Xeon processors.

In tests, Sandy Bridge-E and Ivy Bridge-E processors show pretty good results: performance is 10-15% higher.

Supported processors:

• Haswell-E Core i7 - 5820K, 5930K, 5960X;
• Ivy Bridge-E Core i7 - 4820K, 4930K, 4960X;
• Sandy Bridge-E Core i7 - 3820, 3930K, 3960X, 3970X.

These were all modern intel processor sockets.

5. LGA 775



It was used to install Intel Pentium 4, Intel Core 2 Duo, Intel Core 2 Quad and many others processors, up to the release of LGA 1366. Such systems are outdated and use old standard DDR2 memory.

6. LGA 1156



The LGA 1156 socket was released for the new line of processors in 2008. It was supported by the following motherboards: H55, P55, H57 and Q57. New processor models for this socket have not been released for a long time.

Supported processors:

Westmere (Clarkdale)

• Celeron - G1101;
• Pentium - G6950, G6951, G6960;
• Core i3 - 530, 540, 550, 560;
• Core i5 - 650, 655K, 660, 661, 670, 680.

Nehalem (Lynnfield)

• Core i5 - 750, 750S, 760;
• Core i7 - 860, 860S, 870, 870K, 870S, 875K, 880.

7. LGA 1366



LGA 1366 is a version of 1566 for high-end processors. Supported motherboard X58. Supported processors:

Westmere (Gulftown)

• Core i7 - 970, 980;
• Core i7 Extreme - 980X, 990X.

Nehalem (Bloomfield)

• Core i7 - 920, 930, 940, 950, 960;
• Core i7 Extreme - 965, 975.

conclusions

In this article we looked at generations of Intel sockets that were used before and are actively used in modern processors. Some of them are compatible with new models, while others are completely forgotten, but are still found on users’ computers.

Latest Intel socket 1151 supported Skylake processors and KabyLake. We can assume that the CoffeLake processors that will be released this summer will also use this socket. There used to be other types of Intel sockets, but they are no longer very common.