best cpu for lga 1155

Best CPU for LGA 1155 2024

Our top picks for the best CPUs for LGA 1155

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If you’ve been using the same LGA 1155 board for several years, you might wonder if you’ve truly maximized its capabilities. Before bidding farewell to this old friend, take a moment to consider the list of the best LGA 1155 CPUs. You may find that there are still impressive options worth exploring.

Despite being older than most of the tech we have today, the LGA 1155 socket and the remarkable CPUs it supported remain etched in our memories. So, let’s celebrate the enduring charm of the LGA 1155 socket and the CPUs that continue to hold a special place in our hearts. We’ll be taking a look at some of the best CPUs Intel had to offer nearly 9 years ago. While they’re not the best performers these days, they can still breathe life into an old PC.

Best CPU for LGA 1155: Intel Core i7 3770K

Intel Core i7 3770K

CPU Model

Core i7

CPU Speed

3.5 GHz

CPU Socket

LGA 1155

Pros
  • 4 hyper-threaded cores
  • Energy efficient
  • Decent Overclocking headroom
Cons
  • Heats up pretty fast on an overclock
  • Pretty expensive for a 9-year old CPU

We all remember the good old days when the i7 3770K reigned supreme as one of the best CPUs on the market while AMD chugged along. Even today, the i7 3770K is hands down a solid gaming CPU if you’re going for an entry-level or mid-range GPU. While there will be a lot of thermal throttling, you still get solid performance as this Ivy Bridge CPU still packs a punch. Of course, you’ll be stuck with just 4 cores but they do provide decent single-core performance, making them still competent in many gaming scenarios.

Next Best LGA 1155 CPU: Intel Core i5 3570

Intel Core i5-3570 SR0T7 Socket H2 LGA1155

CPU Model

Core i5

CPU Speed

3.4 GHz

CPU Socket

LGA 1155

Pros
  • Fast single-core performance
  • Low latency
  • Integrated Intel HD 2000 card
Cons
  • Multitasking can be painful
  • Integrated GPU not so great

The Core i5 3570 was one of the better mid-range gaming CPUs 9 years ago. While you might be put off by the fact that it’s just a single-thread 4-core CPU, it makes up for its shortcomings with its strong single-core performance. Expect to get a solid 60fps on most modern AAA titles at 1080p. You can take things up on a notch at 1440p too with a few tweaks here and there.

Best buget CPU for LGA 1155: Intel Core i5 2500

Intel Core i5 2500

CPU Model

Core i5

CPU Speed

3.3 GHz

Secondary Cache

6 MB

Pros
  • Decent Price Point
  • Integrated GPU
  • 4 Cores
Cons
  • Poor multi-threaded performance
  • High Power Consumption

The Intel Core i5 2500 features the 32 nm Sandy Bridge architecture. What you get is a 4-core processor with a single-thread design. It doesn’t perform so great in multitasking or creative workflows, but it can still get some 1080p gaming done on high settings–provided you’ve got a decent GPU to pair with it. You get a decent 3.3 GHz base clock paired with a 3.7 GHz boost frequency. While it struggles on higher resolutions, you can still play most modern games in respectable settings.

In Summary

While the LGA 1155 socket is down in the dust, you can still breathe some new life into an old build by using one of these older CPUs and get some low-medium 1080p gaming done on it. Our best LGA 1155 CPU picks can be easily picked up on the secondary market for pennies on the dollar, so go crazy with your archaic budget builds.

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