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Top 5 Best LGA 1155 CPU in 2023

This content is inscripted to find out the Top 5 Best LGA 1155 CPUs in 2022. The LGA 1155 socket motherboard and you may have just marked your fifth anniversary together, a milestone that can make any gamer wonder whether it’s time for an upgrade, but we’re here to demonstrate to you that your relationship is far from done.

The LGA 1155 socket supports two generations of Intel CPUs and one tick-tocks cycle, so there is plenty of suitable equipment to check out. Any processor architecture based on Sandy Bridges or Ivy Bridge is a potential.

While you’ve been using the same board for more than several years, it’s only fair to wonder if you’ve gotten as far as you could. You’re thinking whether or not the old fella should be retired, but even before you say your teary goodbyes, have a look at the list of the Top 5 best LGA 1155 CPUs.

The LGA 1155 socket could be older than the majority of our kids, but it doesn’t mean we’ve forgotten about it or the amazing CPUs it supported. It was a delightful journey down memory lane doing the development and experiments for this list, and it renewed our passion for our own favorite CPUs, CPUs that we’d used in our gaming setups for years, and CPUs that were a big part of our own childhood memories.

processes we employ. We already know that LGA 1155 CPUs are really the greatest since they’re the ones who gave us some of our greatest gaming memories in the olden days. They’re the ones that started a lifetime fascination with PC gaming and inspired us to pursue it as a career.


Table of Contents

1) Intel Core i7-3770

Intel Core i7-3770

The ordinary i7-3770 looks remarkably similar to the K-series version. It’s a top-tier Ivy Lake hyperthreaded quad-core CPU with the same 32GB RAM and DDR3 1333/1600 capability. It’s ideal for gaming, recreational use, and even as a workplace. So, what’s the distinction between the two? For starters, it’s around a third of the price of the i7 3770K, and to be honest, that’s the most significant difference between the two. The only areas where prices have been reduced are the 1GHz lower base clock speed but less thermally headroom for overclocking, so check out this i7 3770 if you want the best bang for your buck!

The i7 3770 is our First  LGA 1155 champion, and while it is nearly identical to our top pick, it could be had for a discount. We’re talking about pricing that’s almost one-third of a K-series chip. That probably makes your spidey senses tingle, warning you of the fact that something isn’t quite right, and although it’s prudent to be cautious, this is also a superb value-for-money chip.

That isn’t to mean that there aren’t some minor variations. They’re simply out of proportion to the huge sum of money you saving. When you removed the ‘K’ suffix, you lose 1GHz of base clock speed, leaving you with 3.4GHz, but boosted rate parity remains maintained, with a maximum of 3.9GHz.

The only other distinction between this and the K-series chips is that there’s not as much thermally headroom when overclocking, but you can still get to 4. 3GHz without too many issues. Besides these minor differences, they may as well be the exact CPU. The RAM settings and support are identical, and the 3770 also seems to have the same integrated Intel HD 4000 graphics.

So, if the i7-3770K is too pricey for you, treat yourselves to this chip and pat yourself on the head for being such a great bargain hunter.


  • 4 hyperthreaded cores are great for most workflows
  • Unbeatable price to performance ratio
  • Decent 3.4GHz and 3.9GHZ clock speeds
  • Can be overclocked to around 4.3GHz


  • Not quite as much headroom for OC-ing as the ‘K’ edition
  • The base is 1GHz below the recommended clock speed for gaming


2) Intel Core i7-3770K

Intel Core i7-3770K

The Intel i7-3770K is without a doubt your ideal option if you don’t want to lag behind in gaming or other processing tasks. Multitasking isn’t an issue with 4 hyperthreaded cores and 8 threads in total. You’ll be able to operate even the most complex video editing & 3D rendering applications without even any issues. Because it’s an Ivy Bridge unit, it’s not quite as old and somewhat more modern than many other LGA 1155 alternatives on the market, so it’s held its value rather well, but if you’re seeking to resurrect an elderly motherboard, the i7-3770K seems to be the pacemaker you’re looking for!

It is absolutely indisputable that now the Intel Core i7-3770K is the greatest LGA 1155 CPU. Built on the Ivy Bridge architecture, it promises slightly quicker performance, reduced energy consumption, and enhanced security than the Sandy Bridge series.

While you’ll have a maximum of 4 cores regardless of whatever LGA 1155 CPU you pick, the i7-3770K seems to have the best of the 2nd and 3rd generation cores. They not only have better per-core efficiency than most of the other LGA 1155 Processors, but they also have hyperthreading, which implies they have such a lot of multitasking potential. The i7-3770K would not disappoint you if you appreciate flexibility in a computer.

Moving on to gaming, when paired with a good mid-range CPU like the GTX 1070 Ti and GTX 1660, this CPU can absolutely put out some respectable frame rates in 1080p. Anything beyond that may result in bottlenecks.

This CPU’s clock rates are right in the perfect spot for silky smooth gaming, with such a central frequency of 3.5GHz and a turbo rate of 3.9GHz. Overclocking can be profitable, and stable in the vicinity of 4.6GHz with air cooling, however the heat ramps up pretty quickly, so we’d recommend a bespoke loop because this quad-core monster just consumes 77 watts and has a pretty high thermal headroom.

Although you’re unlikely to use it, the i7-3770K provides integrated Intel HD 4000 graphics. It’s no substitute for a separate GPU, but it’s a kind effort from Intel.


  • 3.50Ghz Intel Core i7-3770K Processor (4 cores / 8 threads)
  • 4 hyperthreaded cores are perfect for multitasking
  • Ivy Bridge architecture offers the best LGA 1155 performance
  • Very energy efficient
  • Large thermal capacity for overclocking


  • Heats up quite fast during OC, so you’ll need to optimize cooling
  • Quite pricey for a 9-year-old CPU


3) Intel Core i5-3570

Intel Core i5-3570

We’ve got one of the best LGA 1155 i5 Intel processors at number three. The fact that it was a single-thread quad-core Processor may turn off some gamers, and that’s where the chip’s greatest strength resides. These single-thread cores excel in focused tasks, enabling this chip to compete with our top two GPUs in gaming. The trade-off is a lesser capacity for parallelizing tasks, but if all you want to see is a solo gaming Processor, the i5-3570 is all you’ll really have to play most games recently.

I know everything about this CPU because I’m still using it, and based on my personal experience, this was the best LGA 1155 CPU for the budget. Our initial i5 offering may seem modest at first, but wait till you see what this beast can accomplish in real-world gaming scenarios. With a half-decent GPU with high settings at 1080p HD, you can expect it to hit the desired 60 frames per second average without breaking a strain. On high settings, it even maintains the 50fps limit in 1440p.

What is the reason behind this? As long as you don’t overload it with tasks, the single-thread cores are engineered to go to hell for leather throughout individual applications, so it will perform amazingly well, especially in the long term, Specifically for a card that is under $100.

It has the same 3.4GHz base clock frequency as the i7 3770, but its highest boosted speeds are only 1GHz lower than our top two picks’ 3.9GHz. Another explanation why this chip doesn’t lag behind its more pricey CPU relatives because of its amazing clock speeds.

This chip lacks the capacity to handle threaded workloads, therefore if you frequently overload your CPU with several applications and demanding programs, this was not the chip for you.


  • Fast single-core performance ideal for gaming
  • Great clock speeds reduce latency
  • 4 cores are all you need for some immersive gaming
  • Integrated Intel HD 2000 graphics card


  • Not brilliant for multitasking
  • The Graphics card isn’t as good as our top picks


4) Intel Core i3-2120

Intel Core i3-2120

Only with two cores, the i3-2120 might appear to be lacking in hardware, but thanks to Intel’s hyperthreading technology, you receive 4 threads for basic multitasking. When gaming, however, it’s good to just let it focus entirely on the activity at hand.

Many people will be turned off by this card’s simplicity. It doesn’t have Intel Turbo Boost technology and can’t be overclocked in any way. The stripped-down nature of an i3-2120, on the other side, appeals to all of us. It’s ideal for young gamers, beginners of all ages, and people who wanted to play older games.

The fact that it’s not the cheapest chipset on our list tells much about its capabilities and utility. Even though the 3.3GHz clock speed falls short of the required frequency for gaming, this is still capable of running many games.

One point to mention is that, despite having two hyperthreaded cores, the i3-2120 isn’t especially futureproofed, so if you really want to stay up with new launches in the future, you’ll have to upgrade.


  • Integrated Intel HD 2000 graphics card can be OC-d meaning for very basic older games, you may not need a discrete GPU
  • 2 hyperthreaded cores enable basic multitasking
  • Fantastic budget option
  • 3. 3GHz clock speed should be plenty for most games


  • Dual-core design limits performance
  • Not suitable for some newer games, nor is it futureproof
  • No Intel Turbo Boost so you’re stuck with base clock speeds

Also Check: Top 5 best LGA 1151 CPUs in 2022

5) Intel Core i5-2500

Intel Core i5-2500

We’ve finally arrived at the 32-nm Sandy Bridge after going through the not-so-distant topiaries on Ivy Bridge, but the first, a few observations. The Sandy Bridge processor architecture isn’t equally efficient as Ivy Bridge in terms of performance and energy consumption, but it doesn’t mean it’s inappropriate for some games.

There are no issues because it is still a quad-core CPU. Mostly during gaming scenarios, the single-thread architecture can really move, pumping out decent frame rates at 1080p with high settings. If you’re looking for an all-arounder chip, you might want to scroll up and examine the hyperthreaded alternatives.

The 3.5GHz sweet spot is exactly in the center of its 3.3GHz base & 3.7GHz boost frequencies, culminating in outstanding clock speed. On the 3.3GHz base, you can still play 3.5GHz games, but if you enable Turbo Boost Technology inside the BIOS, you should be capable of playing approximately 71% of the top 1000 games.

The major difference between this chip’s Sandy Bridge and Ivy Bridge building pieces is the power consumption. That 95-watt draw means the casing would get hotter. If you combine that with the locked multipliers, you have OC-ers nightmares.


  • Great price
  • Decent clock speeds should be able to handle most modern games
  • Integrated Intel HD 2000 graphics card
  • 4 cores make this a great standalone gaming CPU


  • Poor performance during threaded workloads
  • Higher power consumption means higher temperatures
  • No future-proofing means you’ll have to replace it sooner rather than later
  • The integrated graphics card is a little weak



That’s all I have for today; I hope this has been helpful in my people’s hunt for the best CPUs. In the comments section below, please tell us which one is your favorite.

Thank you for sticking with me until the top of this journey. Stay Tuned at Gimmickyard For more Stuff We upload for Clearing your Doubts.

Beginners Guide: How To Install/Remove Intel Socket LGA1155 CPU and Heatsink

Installing a socket LGA1155 Intel Core i3/i5/i7
processor into a motherboard isn’t super tricky task, unless of course you’ve
never done anything like this before… in that case it can be a little
intimidating. In the last couple weeks PCSTATS has received a few
questions from
readers who aren’t entirely sure how to install
their new CPU into a fresh motherboard, or upgrade an older socket LGA1155
processor with a faster chip. At PCSTATS we’ve built hundreds of
computer systems while testing different motherboards and CPUs, but haven’t ever documented the steps. So, here we

In this straight forward Beginners Guide PCSTATS will show you all
the steps to installing and removing a socket LGA1155 Intel Core
i3/i5/i7 processor and heatsink. If you’re planning computer build some time soon, bookmark this guide for future

A word of caution before we begin; there are two
components detailed in this article that you should never touch with your
fingers: The first component is the gold interface pads on the bottom of the processor.

The second is the extremely
delicate gold pins in the LGA1155 socket on the motherboard.

Meet the Parts: Intel’s LGA1155

On the bottom of socket LGA1155 Intel processors you’ll
find one thousand, one hundred and fifty-five small gold pads and a small patch of microscopic electrical components. The gold pads make
contact with corresponding electrical contacts in the processor socket on the motherboard. As you
might have guessed, socket LGA1155 processors are only compatible with motherboards built with an LGA1155 socket.

Intel warns that the oils on your skin can damage the
electrical contacts on the base of the CPU, so only handle the chip by its edges.

An Intel socket LGA1155 CPU (top and

Pictured above is
the correct way to hold a socket LGA1155 processor, or any CPU for that matter.
Grasp the chip carefully by the edges of the green PCB substrate and keep your fingers away from the gold pads. This way of holding a CPU will
also limit accidents from static electricity.

In general, it’s best to leave the black plastic protective chip carrier on the bottom of the CPU until you’re ready
to install the CPU into the motherboard.

Meet the Parts: LGA1155 Socket

CPU heatsinks
come in all different shapes and sizes, for Intel
and AMD processors, but what separates them apart is primarily socket compatibility.
For the purposes of this Beginners Guide, PCSTATS will be installing Intel’s
stock LGA1155 CPU cooler. For 80% of users this heatsink is
good enough. .. if you’re a performance user or demand super quiet operation
head over to Frostytech for at look at the Top 5
heatsinks they’ve tested
out of +400 thermal solutions.

Intel heatsink comes with thermal compound already applied to the base, so
we don’t need to worry about that. When installing a heatsink, ensure there
is always a small amount of thermal paste
between the cooler and CPU.

Meet the Parts: the LGA1155

The Land Grid Array processor socket consists of a top
metal pressure plate, a small metal lever, an array of tiny gold pins
which make electrical contact with the base of the CPU,
and a rear metal support plate behind the PCB. The LGA1155 socket is shown below with its
protective plastic cover removed so you can see the pins which
interface with the CPU.

LGA1155 CPU Socket
(protective cover removed)

As you can tell by the photo, these tiny gold pins are very delicate.

A protective plastic cover sits over these pins when no processor
is present, it’s considered best practice to only remove the cover just before
the CPU is installed.

Now that we’re familiar with the parts of the CPU
socket, let’s move on to the step by step process of installing an Intel socket LGA1155 Core i3/i5/i7 processor and heatsink correctly. It’s not the hardest thing in the world to do, but it pays to be
careful and follow a predetermined set of steps. If you’d like to know how to remove the heatsink and CPU, jump ahead to page

Next up: Installing an Intel LGA 1155 Processor Safely

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Please respect the time and effort that went into creating each PCSTATS Beginners Guide, do not illegally copy. Thank you.

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Contents of Article: Intel LGA1155

 Pg 1.  
— Beginners Guide: How To Install/Remove Intel Socket LGA1155 CPU and Heatsink
 Pg 2. 

Installing an Intel LGA1155 Processor Safely
 Pg 3. 

Inserting the socket LGA1155 CPU the right way
 Pg 4. 

Locking the Processor in Position
 Pg 5. 

Installing the CPU Heatsink Correctly
 Pg 6. 

Removing Socket LGA1155 heatsinks and processors safely
 Pg 7. 

Removing Socket LGA1155 processors safely

Socket 1155

For processor compatibility with your motherboard, see the manufacturer’s website, or you can drive up with your components and try to run it on the spot.

You can redeem your old processor or other components. Before visiting us, please call 254066, 6

(the same numbers in federal format and WhatsApp


79066 and +7

80339). When buying, do not forget about thermal paste and a cooler for cooling the processor, it is possible to install the processor in your system unit.

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Socket 1155 (Socket h3 or LGA 1155).
Goods and services of the company «Pro Technology»

Socket h3 (or LGA 1155) — processor socket for Intel Sandy Bridge and Ivy Bridge processors announced on January 3, 2011 LGA 1155 is designed as a replacement for LGA 1156 (Socket H). Despite the similar design, the LGA 1155 and LGA 1156 processors are incompatible with each other and have different slot arrangements.

Winning Land Grid Array (LGA) technology. There are springs with soft contacts, to which, for the help of a special trim, there is a clogged processor, which does not have contact contacts.