Home » 3 Best LGA 1156 CPU – Reviews And Buying Guide

3 Best LGA 1156 CPU – Reviews And Buying Guide

If you need a quick upgrade for your PC, then you need to buy the most suitable as well as the best LGA 1156 CPU model.

Whether you use an old PC or the latest version, you have to admit that LGA sockets are among the best models present in the market. To be more precise, the addition of an LGA 1156 CPU to your old system will give it an instant boost and increase the speed and enhance performance.

To save you from the hassle of searching the entire market for the best LGA 1156 CPU models, we have found the 3 best models for you. Each one of these three models will take your PC to the next level, which is why they are considered the best. In addition to that, we have also listed a few factors in the buying guide that will definitely help you in picking the most appropriate model for yourself.

3 Best LGA 1156 CPU

1. Intel Core i7-875K Processor – Best LGA1150 CPU

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Intel’s name is quite a famous one in the world of gadgets and computers. They are known for always manufacturing the niftiest piece of tech that caters to the needs of their users perfectly. They have maintained that reputation with the Intel Core i7-875K Processor. This model is hands down the best LGA 1156 CPU currently present in the market.

The remarkable performance this processor brings to the table makes it worth the investment. The first feature that we noted after adding this model of CPU to our system was the high speed. The high speed will not only affect and improve the daily tasks you perform, but it will also help you take your gaming and editing skills to another level. The normal speed of this model is 2.9 GHz, while on turbo, the speed goes up to 3.6 GHz. Furthermore, this model comes with 2 DDR3 memory channels and 2 16x PCI lanes.

In addition to that, this model also allows overclocking very effortlessly. All you have to do is alter the BIOS settings, and your system will be running on overclocking. Furthermore, this model has a quad-core design, with 4 physical cores and 4 logical cores, which brings more perks to the table. On top of the list is the system’s ability to multitask and run multiple applications at the same time. The presence of the LGA 1156 socket wraps up the entire deal and makes this model the best LGA 1156 CPU.


  • Quad-core design
  • 3.6 GHz turbo speed
  • Overclocks easily
  • LGA 1156 socket
  • 2 DDR3 memory channels
  • 2 16x PCI lanes


If you are an avid gamer who is looking for high speed and enhanced performance from his system, you need to end your search and buy the Intel Core i7-875K Processor. This processor can single-handedly upgrade your entire system’s performance and speed, thanks to its quad-core design. In addition to that, it comes with 2 DDR3 channels as well as 2 16x PCI lanes.

2. Intel Core i5-750 Quad-Core Desktop Processor – Best LGA 1150 CPU For Gaming

The Intel Core i5-750 Quad-Core Desktop Processor is loaded with features that you can not easily find in the market. This model is a one-of-a-kind processor which gives a boost to your system and improves the performance tenfold. Intel has manufactured this chip for people who do not like to spend a large sum of money on CPU models but still require high-quality performance.

First of all, this model has been made with 45nm lithography technology, which paves the way for a wide variety of benefits.

Moreover, it comes at a really affordable price which is the first perk. Secondly, it has a quad-core design with 4 threads. The main reason behind the impeccable performance of this CPU is the presence of 4 cores and 4 threads. Your system will not only handle different tasks better but the speed of performing a task and the ability to run multiple applications will also be added to the design.

In addition to that, what made this model stand out to me was the speed of this CPU. Intel has added the ability to overclock into the design of this CPU, which is an extra perk on its own. Therefore, on normal, this model offers 2.66 GHz, and when you run it on turbo, then the speed takes a sudden boost and goes up to 3.20 GHz.

Moreover, this model comes with an 8 MB Intel cache, 2 16x PCI expansion slots, and 2 DDR3 memory channels. Basically, this model of LGA 1156 CPU is like a breath of fresh air for every gamer out there. The model has an LGA 1156 socket, so installation will be a piece of cake.


  • Quad-core design
  • Affordable cost
  • 3.20 GHz turbo speed
  • 2 16x PCI expansion slots
  • 2 DDR3 memory channels


  • Heats up quickly

The Intel Core i5-750 Quad-Core Desktop Process is what you need in your life and your system if you are tired of the slow speed of your PC. By adding this nifty piece of technology to your PC, you will be giving an instant boost to the performance and the speed of your PC. In addition to that, the quad-core design of this model makes overclocking and multitasking seem like a piece of cake.

3. Intel Core i7-870 Processor – Cheapest LGA 1150 CPU

When something comes with the name of Intel, you can safely assume that the performance of that product will be remarkable. Similar is the case with the Intel Core i7-870 Processor. This model has been manufactured specifically to target the needs of all the gamers that require high speed from their system. It is safe to say that this model does that job really well.

The first notable feature of this LGA 1156 CPU is that this model comes bearing a design that has 4 cores or, in other words, a quad-core design. Due to the presence of 4 cores in the design, the performance of this CPU takes a boost, which in return gives a boost to the entire system. Installing this CPU into your system will allow you to run multiple applications at the same time, thanks to the quad-core design.

In addition to that, this model has one major benefit, and that is high speed. This LGA 1156 CPU comes with Intel Turbo Boost Technology which enhances the total speed up to 20%. The speed goes from 2.93 GHz to as high as 3.73 GHz, which is amazing. Basically, you can forget about your games lagging or other applications getting frozen, as, with this model on your PC, every single application will be running smoothly and at high speed. This model is also capable of providing 16 GB memory thanks to the 2 DDR3 memory channels present in the design.



  • Expensive cost

The Intel Core i7-870 does come at a hefty cost, but when you take a look at the features of this model and the benefits it brings to the table, it becomes worth the money. Thanks to the quad-core design of this model, it allows the user of the PC to run more than one application at the same time. In addition to that, this CPU also offers quite a high-speed performance which sets it apart from the competition.

Buying Guide

Every person who spends hours in front of their PC screen must have encountered a moment where his screen froze or started lagging. This is a signal that you need to upgrade the CPU of your PC. However, you can not buy any model of CPU; if you have an Intel socket, then you need to buy the best LGA 1156 CPU. We are sharing a few features that will help you in locating the most suitable model of the LGA 1156 CPU.

Comes With LGA 1156 Socket

Source: en.wikipedia.org

This goes without saying that if you are looking for the best LGA 1156 CPU, then the first thing that you need to check in a model is whether it comes with an LGA 1156 socket or not. Any other type of socket is not compatible with LGA 1156 CPU, so you need to make sure that the right socket is present in the design. Otherwise, you will be throwing your money down the drain.

Cores Present In The Design

This is a technical feature, and you need to make sure what your requirements are before you spend your bucks. The number of cores present in the design of a CPU determines how many applications and programs it can run at the same time. There are many single-core models available in the market that allow users to run a single application. On the other hand, many manufacturers have made dual-core models that run two applications and programs at the same time.

The last option that is currently available is a quad-core design, which allows users to run multiple applications and programs at the same time. In addition to that, the models that come with quad-core designs offer better and enhanced performance as compared to other models of CPU. Before you make a final decision and buy yourself a model of LGA 1156 CPU, make sure to check the number of cores present in the design of that model.

Speed Of The Processor

Source: hp.com

This is so far the most critical factor to consider at the time of purchase. The speed of the processor affects the entire performance of that model as well as the performance of your PC. The speed of a model of LGA 1156 CPU is measured in the form of GHz. The higher the number of GHz, the higher the speed. An ideal speed range is 3.2 GHz to 3.7 GHz. Make sure to spend your money on a model that offers high speed.

Cooling System

The cooling system of an LGA 1156 CPU is a physical attribute that affects the entire performance of that model. The presence of an effective cooling system is essential as it dissipates heat properly and keeps the model of the CPU cool. If a model does not come with an effective cooling system, then it will heat up quickly, which will hinder its performance. Therefore, you need to be very careful and make sure to check the cooling system or the heatsinks present in the design of an LGA 1156 CPU model before buying it for yourself.


Source: avadirect.com

Overclocking is something that every avid user of a PC is familiar with. Whether you run video editing applications on your PC or play heavy games, there will come a moment when you will need to run your CPU on overclocking. Overclocking increases the speed of the CPU, which then increases the speed and performance of the entire PC. Make sure that the model of the LGA 1156 CPU you opt for supports overclocking.


Is LGA 1155 and 1156 the same?

No, LGA 1156 and 1155 are not the same as the sockets of both models are different from each other. Even though LGA 1155 came before LGA 1156, the socket notch of LGA 1156 is different from the socket notch of LGA 1155. This is why you can not use one model in place of another.

Will an 1150 CPU fit an 1156 socket?

No, if you have an 1150 CPU, it will not fit an LGA 1156 socket. The pin configuration and the socket notches for an LGA 1156 are different from LGA 1150. Therefore, you will either need to use an 1150 socket that is compatible with 1150 or upgrade the system to 1156.


Source: asus.com

Knowing which models of LGA 1156 CPU are the best is critical before you are ready to purchase one for yourself. We have shared the 3 best LGA 1156 CPU models in this article so that you can easily choose one for yourself. However, if you are still skeptical, here is our top recommendation.

Intel Core i7-875K Processor comes with a quad-core design, has a 3.6 GHz turbo speed, 2 DDR3 memory channels, and overclocks easily.