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Choosing the best LGA 1155 CPU can prove a difficult task for gaming enthusiasts and lovers of computers in general. Well, that’s discouraging because CPUs are essential parts of your computers. That’s why we carried out extensive research to save you the ordeal.
In this article, we will explore the best LGA 1155 CPUs available on the market for your taking.
Let’s walk together and see what your favorite pick is from our carefully considered list.
At a Glance: Our Top Picks for Best LGA 1155 CPUs
- OUR TOP PICK: Intel Core i7-3770K
- RUNNER-UP: Intel Core i7-2600K
- BEST BUDGET OPTION: Intel Core i7-3770
Comparison of the Best LGA 1155 CPUs
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What Should I Look for When Buying an LGA 1155 CPU?
For you to settle on the best LGA 1155 CPU, you will need to take a look at the following:
Socket Connectivity
The socket connects the CPU and your motherboard. You need to check the compatibility of the CPU and motherboard. Their connection is not only physical but also electrical. The compatibility should be in such a way that the CPU is easy to connect with the motherboard socket.
Speed
Gigahertz is recorded as GHz in the short form. It’s the frequency that determines the speed of your CPU. GHz operates in the form of the frequency of cycles per second. Try to find a faster processor with more of these cycles per second that will make your gaming experience efficient.
Photo credit: cpu-world.com
Cache
Your processor’s memory is also known as a cache. The cache is a quicker memory used for temporary storage. The Cache is often small. If you get a bigger cache, you can be sure of the faster recovery of large data that you’re able to store. Recovery of data is essential in the gaming world.
Thermal Scheme Power
You can use the Thermal Scheme Power feature to interpret the amount of heat your CPU produces. Always protect your processor from overheating if you want it to serve you well.
Processors have coolers but if yours comes with none, you will need to get one.
Review of the Best LGA 1155 CPUs
Venders are out to quench the thirst of gamers for impressive gaming PCs. Here’s a list of various CPUs that work well with the LGA 1155 socket.
Best Overall:
Intel Core i7-3770K
PROS
CONS
What Recent Buyers Report
Buyers of the Intel Core i7-3770K have attested to the high speeds of this processor. Some buyers recommend that you consider a bigger mid ATX or a full ATX if you’re planning to use OEM (Original Equipment Manufacturer) cooling features. To save yourself trouble in the future, buyers encourage you to buy an extra cooler to help you prevent overheating.
Why it Stands Out to Us
This CPU has four cores that combine with the eight threads to support the running of every computer application.
The Intel Core i7-3770K is super fast and supports high memory of up to 32 GB. You get enhanced graphics from the Clear Video HD technology and Sync technology.
Apart from streaming and gaming, this CPU can handle a variety of functions. The adaptability to perform multiple functions relies on DirectX 11 and OpenCL 1.1 features.
The Intel Advanced Vector Extension (AVX) helps with boosting your processor to enable it to run more than one command at the same time.
Bottom Line
This apex processor is the best in this series. It’s good for gamers and for running troublesome applications. With a base speed of 3.6 GHz and Turbo speeds of 5 GHz, this is the CPU that will provide the immersive gaming experience you yearn for.
Runner up:
Intel Core i7-2600K
PROS
CONS
What Recent Buyers Report
Buyers have backed the Intel i7-2600K as a durable processor. Others say it only works best with an external cooler to maintain lower temperatures.
They report that it’s easy changing the multiplier in the BIOS to whatever function you have.
Some buyers propose that it wouldn’t be advisable for a pure gamer to settle on buying this processor.
Why it Stands Out to Us
The multiplier comes in factory-unlocked and allows this CPU to multitask.
The Intel Core i7-2600K comes with a cache of 8GB. You will see a huge development with applications that use these caches as temporary storage.
The processor is best suited for you if you need to lower the resolution and other in-game settings. This LGA 1155 series CPU performs well in the Windows 7 operating system.
It has Intel multithreading technology that enhances performance in applications that need multitasking.
Bottom Line
If you’re looking for a CPU that will work with your Windows7 operating system, the Intel Core i7-2600k is for you. It’s easy to overclock and ensures high-level performance. It has a multithreading technology and 8 caches for your applications’ temporary storage.
Best for the Money:
Intel Core i7 3770
PROS
CONS
What Recent Buyers Report
Buyers say that you can achieve the best performance from this CPU by pairing it with a compatible GPU(Graphics Processing Unit).
Most buyers report the Intel i7 3770 as the best CPU if you are an amateur photographer. It helps you solve your photo editing and recovery problems.
Why it Stands Out to Us
The Intel Turbo Boost Technology 2.0 will ensure efficient performance and improve the speed of your computer. It also allows the processor to run the troublesome applications with speed.
The Intel Smart cache enhances the performance and promotes multitasking. You will enjoy gaming, streaming with no downtime, and Internet browsing.
It’s a good budget alternative that joins 22nm processes with multithreading technology. This CPU is energy efficient and comes with a 4000HD Graphics chip.
Hyperactive Threading Technology has addressed the demands of the modern game. If you upgrade your computer with this processor, you experience fewer delays and dragging when playing games.
Bottom Line
If you’re on a budget, this CPU will ensure you still enjoy an immersive gaming experience. The 2nm improves the 2D performance to provide the desired graphics.
Best LGA 1155 CPU for Gaming:
Intel Core i7-2600
PROS
CONS
What Recent Buyers Report
Most customers say that they see improvements when they pair their computers with this processor. They report improvements observed while rendering different functions such as gaming and photography editing. The possibility of adding more programs is a favorite aspect among most users.
According to other buyers, it’s a decent choice for video editing. By using this processor to upgrade their PC, videographers will enjoy fast video processing speeds and save time on their schedule.
Why it Stands Out to Us
This CPU has four cores that enable it to prevent unnecessary delays and dragging of applications and gaming.
You will enjoy excellent visuals for your immersive gaming experience. This Intel Core i7-2600 has Quick Sync Video and Advanced Vector Extension technology to enhance media processing.
For normal usage, this processor allows you to enjoy your games without the fear of overheating. You might add a cooling feature to help the primary cooler which is impressive.
This chip features a Hi-K+ metal gate processor that allows your CPU to perform at its best using lower energy.
Bottom Line
This unit is not a good fit for beginners. It delivers a high-quality gaming experience and it will have your back in all types of games and video editing needs. This LGA 1155 series processor has eight multi-tasking avenues and comes with L3 Cache to enhance performance so you won’t have to worry about low speeds or stalled functions.
Fastest LGA 1155 CPU:
Intel Core i5-3350P
PROS
CONS
What Recent Buyers Report
After purchasing this CPU, buyers report improvement in gaming settings with observed higher speeds. Some said they are happy with the cooler temperatures of this unit.
The Intel Core i5-3350P has two fewer cores than the other LGA 1155 sisters. Most recent users decry the slow and often errant overclocking capacity of the CPU. Where the overclocking works out well, most buyers herald that this unit is fast and good for multitasking.
Why it Stands Out to Us
With a base clock of 3.10 GHz, the Intel Core i5-3350P can boost it to 3.4 GHz with the stock cooler.
This unit is more pocket friendly than its counterparts in the Core i5 series. It is the third generation processor built with 22nm technology.
The 69W TDP helps ensure the CPU has proper heat management and doesn’t overheat. It also helps in energy conservation as less electrical power is used.
Bottom Line
The Intel Core i5 3350P performs fairly well and is suitable for users who only do light gaming and data processing. The two main aspects that users don’t like is the absence of integrated graphics and the inability to play with new titles.
When is it Time to Replace My LGA 1155 CPU?
If your CPU becomes extremely slow and keeps stalling midway especially during light usage, you should consider changing it soon. Be sure to also change your CPU if it keeps overheating after a short time of use and doesn’t cool down quickly even when you stop using it.
You may also want to replace your CPU if any of its parts such as the pins are damaged. You can repair a damaged CPU pin but you have to be aware that they are prone to breakages. They require special knowledge that most people don’t have. If such a breakage happens, you will need to replace the whole feature in your LGA 1151 processor.
Benefits of Investing in a Quality CPU
Smart Cache
Most of the CPUs have small caches. The Intel core CPU models have a bigger Smart Cache. It’s effective enough to ensure excellent performance. If you’re a passionate gamer then you need these Intel processors to enable you to store and receive new data.
Intel Turbo Boost Technology 2.0
This technology from Intel provides your computer with enhanced speed. It also compels your processor to be quick in running troublesome applications faster. The good news for you is that these CPUs can run applications simultaneously and save you time.
Effective Specs
The Intel Core i7-2600 is a game-changer. The Specs enable your computer to have a faster performance for multitasking. It’s good for streaming, video editing, transcoding, and audio development when you’re not gaming.
Easy Overclocking
These Intel models can endure long hours of gaming without overheating. The CPUs allow you to add another cooling mechanism to it but can still cool down enough on its own.
LGA 1155 CPU Socket Supports What Type of Processors?
A variety of processors on the market fit into the LGA 1155 processors. They might fit well but it doesn’t mean that they will work with your CPU.
Try to take the necessary steps to ensure that you get a CPU that is compatible with your motherboard.
All the Intel processor models fit well in the LGA 1155 socket. These Intel models include:
- Intel Celeron G Processor Series
- Intel Core i3, i5, and i7 Desktop Processor series
- Intel Pentium G desktop Processor Series
- Intel Xeon E3 series
What Sockets Do LGA 1155 CPUs Fit?
There are no CPUs from other manufacturers that can fit the 1155 socket.
The LGA 1155 is not compatible with any other sockets. It can’t connect with the socket 1156. The only socket that’s compatible with the LGA 1155 processor is socket 1155.
How Do LGA 1155 CPUs Compare?
It's often tough to understand the differences in CPUs, so here are some comparisons to help you out:
LGA 1155 vs 1156 CPU
Similarities
LGA 1155 socket has similar cover plates as the 1156 socket but you can’t use one as a replacement for another. Both processors share main features such as the Quad-Core and Cache memory for the temporary storage of data.
Differences
LGA 1155 can work with up to 16 PCle 3.0 lanes and 8 PCle 2.0 lanes. LGA 1156 uses a Land Grid Array, which means the pins are on the socket instead of the processor.
FCLGA1155 vs LGA1155
Photo credit: cpu-world.com
FCLGA1155 is the same thing as LGA 1155. The FCLGA 1155 can support several processors in the Intel Core i7, i5, and i3 Desktop Processor Series.
These processors also support Intel Pentium in the G8, G6, and G2 Desktop Processor Series. When it comes to Intel Celeron, it supports G5, G4, and G16 Processor Series.
LGA 1151 vs 1155
Similarities
Both CPUs require the use of multiple pins for compatibility with motherboards. LGA 1151 has 1151 pins to create contact with the motherboard. LGA 1155 requires 1155 pins to achieve compatibility.
Differences
1151 supports the memory storage of DDR4, DDR3, and DDR3L while the LGA supports the memory storage of DDR3.
The LGA 1151 is ideal if you’re looking for excellent CPU response and providing a good connection. The LGA 1155 is what you need as a gamer to enable you to experience immersive games.
Photo credit: minitipsx.com
LGA 1155 CPU Installation
The following is a step by step guide on how to install an LGA 1155:
- Find the golden triangle in your CPU and align it with the little triangle on the plastic cover. You can align it with the metal triangle found inside the CPU socket.
- Push the retention lever down. Pull it down to loosen itself. It will open the socket.
- Place the CPU into the socket and ensure it’s fitted.
- Lower the retention arm. If you feel some resistance, push it down a bit harder.
- Return the pushpin-styled heatsink by ensuring the plastic pins fit in the four holes.
- Ensure you have enough slacks on the CPU fan wire to reach the CPU fan header on your motherboard.
- Apply force on all corners of the heatsink using both hands at the same time to ensure it’s stuck.
- To know if your installation was successful, listen to the distinctive click by rotating the heatsink.
- You can confirm successful installation by flipping over the board to ensure the black plastic sticks out as far as the white plastic. Tighten it if that’s the case.
- Twist the fan wires to avoid contact with your fan. Tuck them into the labeled CPU header on the motherboard.
You can check out the video below for a detailed overview of the above guide.
Conclusion
Depending on what you intend to do with your computer, we hope that this article has helped you make a finer decision and pick a CPU that will best serve your needs. The LGA 1155 CPUs are common in different types of motherboards. These sockets allow you to multitask with immersive gaming, online streaming, and video editing.
People Also Ask
There are loads of popular questions that buyers of these CPUs often ask. In the pursuit of getting what fits your computer needs, we have answered some of the most asked ones below. Take a look.
Is LGA 1155 Outdated?
It’s unfair to say that the LGA 1155 is outdated yet there are still so many people who use it for their computer needs. While it may have been overtaken by newer CPUs with more superior features, it still delivers for users who need it only for light computer functions. It is still on the market and vendors haven’t stopped selling to consumers. Try to adjust to the seventh generation of Kaby Lake processors while still maintaining your motherboard.
Photo credit: commons.wikipedia.org
Does LGA 1155 Support DDR4?
The LGA 1155 can’t support DDR4. LGA 1155 (2011) came to the market before the release of the DDR4 (2014). For a change, you can consider LGA 1155 and LGA 2011-v3 Intel sockets that support DDR4.
LGA 1155 motherboards support DDR3.
Is LGA 1151 Compatible With LGA 1155?
The sockets’ electrical and physical components are different and not compatible.
You should always match a CPU with a compatible socket. With the LGA 1155, it’s important to recall that the processor has unique 1155 contact points, and each motherboard only works with a matching number of pins that fit in the contacts.
