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CPU Comparison: FPS, Specs & Value

Core i7-6700K vs Core i7-3770K

The Core i7-6700K is much faster than the Core i7-3770K on average across 100+ games. However, it's a slightly worse value for money, as it's $113.96 more expensive!

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CPU

$229.95View CPUAll CPUs

Up to 73% faster on average across 100+ games
Is 3 years and 4 months newer
Up to 60% better value for money
Up to 8% more expensive – $229.95 vs $115.99

CPU

$115.99View CPUAll CPUs

Up to 8% cheaper – $115.99 vs $229.95

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

Grand Theft Auto V2013

Core i7-6700K

205FPS

Core i7-3770K

189FPS

Fortnite2017

Core i7-6700K

327FPS

Core i7-3770K

326FPS

League of Legends2009

Core i7-6700K

219FPS

Core i7-3770K

138FPS

Minecraft2011

622FPS

575FPS

537FPS

398FPS

Escape From Tarkov2017

Core i7-6700K

221FPS

Core i7-3770K

209FPS

Valorant2020

Core i7-6700K

594FPS

Core i7-3770K

542FPS

Overwatch 22023

Core i7-6700K

521FPS

Core i7-3770K

520FPS

Specs & Benchmark Comparison

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

Scorehelp

Core i7-6700K

30%

Core i7-3770K

11%

Core i7-6700K ranks 19 points higher.

Coreshelp

Threadshelp

L3 Cachehelp

8 MB

8 MB

Base Frequencyhelp

Core i7-6700K

4 GHz

Core i7-3770K

3.5 GHz

Core i7-6700K has a 14% higher base clock.

Turbo Frequencyhelp

Core i7-6700K

4.2 GHz

Core i7-3770K

3.9 GHz

Core i7-6700K boosts 8% higher.

TDPhelp

Core i7-6700K

91W

Core i7-3770K

77W

Core i7-3770K draws 14W less power.

Pricehelp

Core i7-6700K

$229.95

Core i7-3770K

$115.99

Core i7-3770K is $113.96 cheaper.

Core i7-6700KCore i7-3770K

LGA1151

Sockethelp

LGA1155

Skylake

Codenamehelp

Ivy Bridge

Desktop

Segmenthelp

Desktop

HD Graphics 530

Integrated GPUhelp

Intel HD 4000

2133 MHz (DDR3), 2133 MHz (DDR4)

RAMhelp

1600 MHz (DDR3)

Overclockable

Overclock Supporthelp

Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i7-6700K or Core i7-3770K?expand_more

The Core i7-6700K. It's 173% faster than the Core i7-3770K on average across 100+ games, scoring 30/100 vs 11/100 in our gaming rating.

speedHow much faster is Core i7-6700K than Core i7-3770K?expand_more

173% 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 i7-6700K or Core i7-3770K?expand_more

The Core i7-6700K is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.

paidIs the Core i7-6700K worth buying in 2026?expand_more

It scores 30/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.

differenceWhat is the difference between Core i7-6700K and Core i7-3770K?expand_more

Performance: Core i7-6700K scores 30/100, Core i7-3770K scores 11/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.

compressWill the Core i7-6700K or Core i7-3770K 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 i7-6700K or Core i7-3770K?expand_more

The Core i7-6700K is the stronger pick at 30/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.