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CPU Comparison: FPS, Specs & Value

Core i3-7100T vs Core i9-7900X

The Core i3-7100T is slower than the Core i9-7900X on average across 100+ games. However, it's a much better value for money, as it's $650.95 cheaper!

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CPU

$39.00View CPUAll CPUs

CPU

$689.95View CPUAll CPUs

Up to 30% faster on average across 100+ games
Is 6 months newer
Available for $689.95

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 i3-7100T

516FPS

Core i9-7900X

522FPS

League of Legends2009

Core i3-7100T

178FPS

Core i9-7900X

228FPS

Grand Theft Auto V2013

Core i3-7100T

198FPS

Core i9-7900X

206FPS

Fortnite2017

Core i3-7100T

324FPS

Core i9-7900X

328FPS

Minecraft2011

591FPS

629FPS

474FPS

548FPS

Valorant2020

Core i3-7100T

563FPS

Core i9-7900X

601FPS

Escape From Tarkov2017

Core i3-7100T

214FPS

Core i9-7900X

222FPS

Specs & Benchmark Comparison

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

Scorehelp

Core i3-7100T

20%

Core i9-7900X

31%

Core i9-7900X ranks 11 points higher.

Coreshelp

Core i3-7100T

Core i9-7900X

Core i9-7900X has 8 more cores.

Threadshelp

Core i3-7100T

Core i9-7900X

Core i9-7900X has 16 more threads.

L3 Cachehelp

Core i3-7100T

3 MB

Core i9-7900X

14 MB

Core i9-7900X has 11 MB more L3 cache.

Base Frequencyhelp

Core i3-7100T

3.4 GHz

Core i9-7900X

3.3 GHz

Core i3-7100T has a 3% higher base clock.

Turbo Frequencyhelp

Core i3-7100T

Core i9-7900X

4.5 GHz

TDPhelp

Core i3-7100T

35W

Core i9-7900X

140W

Core i3-7100T draws 105W less power.

Pricehelp

Core i3-7100T

$39.00

Core i9-7900X

$689.95

Core i3-7100T is $650.95 cheaper.

Core i3-7100TCore i9-7900X

LGA1151

Sockethelp

LGA2066

Kaby Lake

Codenamehelp

Skylake-X

Desktop

Segmenthelp

Desktop

Intel HD 630

Integrated GPUhelp

No Integrated Graphics

2400 MHz (DDR4)

RAMhelp

2666 MHz (DDR4)

Not Overclockable

Overclock Supporthelp

Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i3-7100T or Core i9-7900X?expand_more

The Core i9-7900X. It's 63% faster than the Core i3-7100T on average across 100+ games, scoring 31/100 vs 19/100 in our gaming rating.

speedHow much faster is Core i9-7900X than Core i3-7100T?expand_more

63% 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 i9-7900X?expand_more

The Core i9-7900X is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.

paidIs the Core i9-7900X worth buying in 2026?expand_more

It scores 31/100 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 i9-7900X?expand_more

Performance: Core i3-7100T scores 19/100, Core i9-7900X scores 31/100. 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 i9-7900X 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 i9-7900X?expand_more

The Core i9-7900X is the stronger pick at 31/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.