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CPU Comparison: FPS, Specs & Value

Core i3-7100T vs Core i7-7800X

The Core i3-7100T is slower than the Core i7-7800X on average across 100+ games. However, it's a better value for money, as it's $22.68 cheaper!

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CPU

$39.00View CPUAll CPUs

CPU

$61.68View CPUAll CPUs

Up to 20% faster on average across 100+ games
Is 6 months newer
Available for $61.68

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

184FPS

216FPS

484FPS

533FPS

Overwatch 22023

Core i3-7100T

517FPS

Core i7-7800X

520FPS

Dota 22013

Core i3-7100T

179FPS

Core i7-7800X

190FPS

Valorant2020

Core i3-7100T

567FPS

Core i7-7800X

591FPS

Grand Theft Auto V2013

Core i3-7100T

199FPS

Core i7-7800X

204FPS

Fortnite2017

Core i3-7100T

324FPS

Core i7-7800X

327FPS

Minecraft2011

Core i3-7100T

595FPS

Core i7-7800X

619FPS

Specs & Benchmark Comparison

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

Scorehelp

Core i3-7100T

19%

Core i7-7800X

27%

Core i7-7800X ranks 8 points higher.

Coreshelp

Core i3-7100T

Core i7-7800X

Core i7-7800X has 4 more cores.

Threadshelp

Core i3-7100T

Core i7-7800X

Core i7-7800X has 8 more threads.

L3 Cachehelp

Core i3-7100T

3 MB

Core i7-7800X

8.25 MB

Core i7-7800X has 5.25 MB more L3 cache.

Base Frequencyhelp

Core i3-7100T

3.4 GHz

Core i7-7800X

3.5 GHz

Core i7-7800X has a 3% higher base clock.

Turbo Frequencyhelp

Core i3-7100T

Core i7-7800X

4 GHz

TDPhelp

Core i3-7100T

35W

Core i7-7800X

140W

Core i3-7100T draws 105W less power.

Pricehelp

Core i3-7100T

$39.00

Core i7-7800X

$61.68

Core i3-7100T is $22.68 cheaper.

Core i3-7100TCore i7-7800X

LGA1151

Sockethelp

LGA2066

Kaby Lake

Codenamehelp

Skylake-X

Desktop

Segmenthelp

Desktop

Intel HD 630

Integrated GPUhelp

No Integrated Graphics

2400 MHz (DDR4)

RAMhelp

2400 MHz (DDR4)

Not Overclockable

Overclock Supporthelp

Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i3-7100T or Core i7-7800X?expand_more

The Core i7-7800X. It's 42% faster than the Core i3-7100T on average across 100+ games, scoring 27/100 vs 19/100 in our gaming rating.

speedHow much faster is Core i7-7800X than Core i3-7100T?expand_more

42% 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 i3-7100T or Core i7-7800X?expand_more

The Core i7-7800X is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.

paidIs the Core i7-7800X 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 i3-7100T and Core i7-7800X?expand_more

Performance: Core i3-7100T scores 19/100, Core i7-7800X 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 i3-7100T or Core i7-7800X 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 i3-7100T or Core i7-7800X?expand_more

The Core i7-7800X is the stronger pick at 27/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.