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CPU Comparison: FPS, Specs & Value

Core i3-9100 vs Ryzen 7 9800X3D

The Core i3-9100 is much slower than the Ryzen 7 9800X3D on average across 100+ games. However, it's a much better value for money, as it's $481.95 cheaper!

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CPU

$108.02View CPUAll CPUs

Up to 293% cheaper – $108.02 vs $589.97
Up to 63% better value for money

CPU

$589.97View CPUAll CPUs

Up to 141% faster on average across 100+ games
Is 6 years and 3 months newer
Up to 293% more expensive – $589.97 vs $108.02

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

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Grand Theft Auto V2013

Core i3-9100

204FPS

Ryzen 7 9800X3D

233FPS

League of Legends2009

211FPS

558FPS

Minecraft2011

615FPS

1006FPS

Elden Ring2022

Core i3-9100

152FPS

Ryzen 7 9800X3D

201FPS

Fortnite2017

Core i3-9100

326FPS

Ryzen 7 9800X3D

264FPS

Escape From Tarkov2017

Core i3-9100

219FPS

Ryzen 7 9800X3D

298FPS

Dota 22013

Core i3-9100

188FPS

Ryzen 7 9800X3D

420FPS

Specs & Benchmark Comparison

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

Scorehelp

Core i3-9100

28%

Ryzen 7 9800X3D

95%

Ryzen 7 9800X3D ranks 67 points higher.

Coreshelp

Core i3-9100

Ryzen 7 9800X3D

Ryzen 7 9800X3D has 4 more cores.

Threadshelp

Core i3-9100

Ryzen 7 9800X3D

Ryzen 7 9800X3D has 12 more threads.

L3 Cachehelp

Core i3-9100

6 MB

Ryzen 7 9800X3D

96 MB

Ryzen 7 9800X3D has 90 MB more L3 cache.

Base Frequencyhelp

Core i3-9100

3.6 GHz

Ryzen 7 9800X3D

4.7 GHz

Ryzen 7 9800X3D has a 31% higher base clock.

Turbo Frequencyhelp

Core i3-9100

4.2 GHz

Ryzen 7 9800X3D

5.2 GHz

Ryzen 7 9800X3D boosts 24% higher.

TDPhelp

Core i3-9100

65W

Ryzen 7 9800X3D

120W

Core i3-9100 draws 55W less power.

Pricehelp

Core i3-9100

$108.02

Ryzen 7 9800X3D

$589.97

Core i3-9100 is $481.95 cheaper.

Core i3-9100Ryzen 7 9800X3D

LGA1151

Sockethelp

AM5

Coffee Lake

Codenamehelp

Granite Ridge

Desktop

Segmenthelp

Desktop

UHD Graphics 630

Integrated GPUhelp

Radeon Graphics

2400 MHz (DDR4)

RAMhelp

5600 MHz (DDR5)

Not Overclockable

Overclock Supporthelp

Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i3-9100 or Ryzen 7 9800X3D?expand_more

The Ryzen 7 9800X3D. It's 252% faster than the Core i3-9100 on average across 100+ games, scoring 95/100 vs 27/100 in our gaming rating.

speedHow much faster is Ryzen 7 9800X3D than Core i3-9100?expand_more

252% 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 i3-9100 or Ryzen 7 9800X3D?expand_more

The Ryzen 7 9800X3D is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.

paidIs the Ryzen 7 9800X3D worth buying in 2026?expand_more

It scores 95/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.

differenceWhat is the difference between Core i3-9100 and Ryzen 7 9800X3D?expand_more

Performance: Core i3-9100 scores 27/100, Ryzen 7 9800X3D scores 95/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.

compressWill the Core i3-9100 or Ryzen 7 9800X3D 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 i3-9100 or Ryzen 7 9800X3D?expand_more

The Ryzen 7 9800X3D is the stronger pick at 95/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.