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CPU Comparison: FPS, Specs & Value

Core i5-6500 vs Core i5-6600K

The Core i5-6500 is slightly slower than the Core i5-6600K on average across 100+ games and it's also a worse value for money, as it's $51.96 more expensive!

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CPU

$151.96View CPUAll CPUs

CPU

$100.00View CPUAll CPUs

Up to 13% faster on average across 100+ games
Is 1 month newer
Available for $100.00

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

Counter-Strike 22023

Core i5-6500

498FPS

Core i5-6600K

532FPS

Dota 22013

Core i5-6500

182FPS

Core i5-6600K

189FPS

League of Legends2009

Core i5-6500

193FPS

Core i5-6600K

216FPS

Grand Theft Auto V2013

Core i5-6500

200FPS

Core i5-6600K

204FPS

Valorant2020

Core i5-6500

573FPS

Core i5-6600K

591FPS

Escape From Tarkov2017

Core i5-6500

216FPS

Core i5-6600K

220FPS

Minecraft2011

Core i5-6500

601FPS

Core i5-6600K

619FPS

Call of Duty: Warzone 2.02020

Core i5-6500

234FPS

Core i5-6600K

233FPS

Specs & Benchmark Comparison

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

Scorehelp

Core i5-6500

23%

Core i5-6600K

29%

Core i5-6600K ranks 6 points higher.

Coreshelp

Threadshelp

L3 Cachehelp

6 MB

6 MB

Base Frequencyhelp

Core i5-6500

3.2 GHz

Core i5-6600K

3.5 GHz

Core i5-6600K has a 9% higher base clock.

Turbo Frequencyhelp

Core i5-6500

3.6 GHz

Core i5-6600K

3.9 GHz

Core i5-6600K boosts 8% higher.

TDPhelp

Core i5-6500

65W

Core i5-6600K

91W

Core i5-6500 draws 26W less power.

Pricehelp

Core i5-6500

$148.94

Core i5-6600K

$100.00

Core i5-6600K is $48.94 cheaper.

Core i5-6500Core i5-6600K

LGA1151

Sockethelp

LGA1151

Skylake

Codenamehelp

Skylake

Desktop

Segmenthelp

Desktop

HD Graphics 530

Integrated GPUhelp

HD Graphics 530

2133 MHz (DDR4)

RAMhelp

2133 MHz (DDR3), 2133 MHz (DDR4)

Not Overclockable

Overclock Supporthelp

Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i5-6500 or Core i5-6600K?expand_more

The Core i5-6600K. It's 23% faster than the Core i5-6500 on average across 100+ games, scoring 27/100 vs 22/100 in our gaming rating.

speedHow much faster is Core i5-6600K than Core i5-6500?expand_more

23% 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 i5-6500 or Core i5-6600K?expand_more

The Core i5-6600K is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.

paidIs the Core i5-6600K worth buying in 2026?expand_more

It scores 27/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.

differenceWhat is the difference between Core i5-6500 and Core i5-6600K?expand_more

Performance: Core i5-6500 scores 22/100, Core i5-6600K scores 27/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.

compressWill the Core i5-6500 or Core i5-6600K 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 i5-6500 or Core i5-6600K?expand_more

The Core i5-6600K is the stronger pick at 27/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.