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CPU Comparison: FPS, Specs & Value

Core i7-6700K vs FX-8320E

The Core i7-6700K is much faster than the FX-8320E on average across 100+ games and it's also a much better value for money, as it's only $51.93 more expensive!

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CPU

$229.95View CPUAll CPUs

Up to 132% faster on average across 100+ games
Is 11 months newer
Up to 131% more expensive – $229.95 vs $178.02

CPU

$178.02View CPUAll CPUs

Up to 131% cheaper – $178.02 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

Overwatch 22023

Core i7-6700K

521FPS

FX-8320E

531FPS

League of Legends2009

Core i7-6700K

220FPS

FX-8320E

110FPS

Fortnite2017

Core i7-6700K

327FPS

FX-8320E

333FPS

Grand Theft Auto V2013

Core i7-6700K

205FPS

FX-8320E

181FPS

Valorant2020

Core i7-6700K

594FPS

FX-8320E

538FPS

Minecraft2011

622FPS

578FPS

537FPS

332FPS

Escape From Tarkov2017

Core i7-6700K

221FPS

FX-8320E

208FPS

Specs & Benchmark Comparison

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

Scorehelp

Core i7-6700K

30%

FX-8320E

Core i7-6700K ranks 27 points higher.

Coreshelp

Core i7-6700K

FX-8320E

FX-8320E has 4 more cores.

Threadshelp

L3 Cachehelp

8 MB

8 MB

Base Frequencyhelp

Core i7-6700K

4 GHz

FX-8320E

3.2 GHz

Core i7-6700K has a 25% higher base clock.

Turbo Frequencyhelp

Core i7-6700K

4.2 GHz

FX-8320E

4 GHz

Core i7-6700K boosts 5% higher.

TDPhelp

Core i7-6700K

91W

FX-8320E

95W

Core i7-6700K draws 4W less power.

Pricehelp

Core i7-6700K

$229.95

FX-8320E

$178.02

FX-8320E is $51.93 cheaper.

Core i7-6700KFX-8320E

LGA1151

Sockethelp

AM3+

Skylake

Codenamehelp

Vishera

Desktop

Segmenthelp

Desktop

HD Graphics 530

Integrated GPUhelp

On certain motherboards (Chipset feature)

2133 MHz (DDR3), 2133 MHz (DDR4)

RAMhelp

1866 MHz (DDR3)

Overclockable

Overclock Supporthelp

Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i7-6700K or FX-8320E?expand_more

The Core i7-6700K. It's 900% faster than the FX-8320E on average across 100+ games, scoring 30/100 vs 3/100 in our gaming rating.

speedHow much faster is Core i7-6700K than FX-8320E?expand_more

900% 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 FX-8320E?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 FX-8320E?expand_more

Performance: Core i7-6700K scores 30/100, FX-8320E scores 3/100. 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 FX-8320E 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 FX-8320E?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.