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CPU Comparison: FPS, Specs & Value

Core i7-3770 vs Xeon E5-2620

The Core i7-3770 is quite a bit faster than the Xeon E5-2620 on average across 100+ games and it's also a better value for money, as it's $18.79 cheaper!

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CPU

$171.16View CPUAll CPUs

Up to 28% faster on average across 100+ games
Is 2 months newer
Available for $171.16

CPU

$189.95View CPUAll CPUs

FPS Comparison Across Popular Games

Predicted average FPS at 1080p, 1440p, and 4K, based on real game benchmarks.

Resolution

Quality

Paired GPU

View Compare All GPUs

Select GPU

League of Legends2009

Core i7-3770

146FPS

Xeon E5-2620

120FPS

Grand Theft Auto V2013

Core i7-3770

191FPS

Xeon E5-2620

184FPS

Valorant2020

Core i7-3770

545FPS

Xeon E5-2620

538FPS

Fortnite2017

Core i7-3770

325FPS

Xeon E5-2620

330FPS

Minecraft2011

Core i7-3770

577FPS

Xeon E5-2620

575FPS

Overwatch 22023

518FPS

526FPS

415FPS

357FPS

Dota 22013

Core i7-3770

171FPS

Xeon E5-2620

169FPS

Specs & Benchmark Comparison

Side-by-side specs, synthetic benchmarks, and key hardware differences.

Scorehelp

Core i7-3770

Xeon E5-2620

Core i7-3770 ranks 5 points higher.

Coreshelp

Core i7-3770

Xeon E5-2620

Xeon E5-2620 has 2 more cores.

Threadshelp

Core i7-3770

Xeon E5-2620

Xeon E5-2620 has 4 more threads.

L3 Cachehelp

Core i7-3770

8 MB

Xeon E5-2620

15 MB

Xeon E5-2620 has 7 MB more L3 cache.

Base Frequencyhelp

Core i7-3770

3.4 GHz

Xeon E5-2620

2 GHz

Core i7-3770 has a 70% higher base clock.

Turbo Frequencyhelp

Core i7-3770

3.9 GHz

Xeon E5-2620

2.5 GHz

Core i7-3770 boosts 56% higher.

TDPhelp

Core i7-3770

77W

Xeon E5-2620

95W

Core i7-3770 draws 18W less power.

Pricehelp

Core i7-3770

$171.16

Xeon E5-2620

$189.95

Core i7-3770 is $18.79 cheaper.

Core i7-3770Xeon E5-2620

LGA1155

Sockethelp

LGA2011

Ivy Bridge

Codenamehelp

Sandy Bridge-EP

Desktop

Segmenthelp

Server/Workstation

Intel HD 4000

Integrated GPUhelp

No Integrated Graphics

1600 MHz (DDR3)

RAMhelp

DDR3

Not Overclockable

Overclock Supporthelp

Not Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i7-3770 or Xeon E5-2620?expand_more

The Xeon E5-2620. It's 125% faster than the Core i7-3770 on average across 100+ games, scoring 4/100 vs 9/100 in our gaming rating.

speedHow much faster is Xeon E5-2620 than Core i7-3770?expand_more

125% faster on average. The gap varies by game and resolution, check the per-game FPS comparison above.

aspect_ratioWhich is better for 1440p and 4K gaming, Core i7-3770 or Xeon E5-2620?expand_more

The Xeon E5-2620 is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.

paidIs the Xeon E5-2620 worth buying in 2026?expand_more

It scores 4/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.

differenceWhat is the difference between Core i7-3770 and Xeon E5-2620?expand_more

Performance: Core i7-3770 scores 9/100, Xeon E5-2620 scores 4/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.

compressWill the Core i7-3770 or Xeon E5-2620 bottleneck my PC?expand_more

Depends on the rest of your build, especially your GPU. Swap the paired GPU in the FPS section above to see if it limits performance, or use our bottleneck calculator for a full analysis.

upgradeIs it worth upgrading to the Core i7-3770 or Xeon E5-2620?expand_more

The Xeon E5-2620 is the stronger pick at 4/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.