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CPU Comparison: FPS, Specs & Value

Xeon Platinum 8276 vs Core Ultra 7 265KF

The Xeon Platinum 8276 is much slower than the Core Ultra 7 265KF on average across 100+ games. We cannot compare value as at least one CPU is out of stock.

  • Up to 104% faster on average across 100+ games
  • Is 5 years and 11 months newer
  • Available for $278.99

FPS Comparison Across Popular Games

Specs & Benchmark Comparison

Scorehelp

Core Ultra 7 265KF ranks 35 points higher.

Coreshelp

Xeon Platinum 8276 has 8 more cores.

Threadshelp

Xeon Platinum 8276 has 36 more threads.

L3 Cachehelp

Xeon Platinum 8276 has 8.5 MB more L3 cache.

Base Frequencyhelp

Core Ultra 7 265KF has a 77% higher base clock.

Turbo Frequencyhelp

Core Ultra 7 265KF boosts 38% higher.

TDPhelp

Core Ultra 7 265KF draws 40W less power.

LGA3647
Sockethelp
LGA1851
Cascade Lake-SP
Codenamehelp
Arrow Lake-S
Server/Workstation
Segmenthelp
Desktop
No Integrated Graphics
Integrated GPUhelp
No Integrated Graphics
DDR4
RAMhelp
6400 MHz (DDR5)
Not Overclockable
Overclock Supporthelp
Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Xeon Platinum 8276 or Core Ultra 7 265KF?expand_more
The Core Ultra 7 265KF. It's 97% faster than the Xeon Platinum 8276 on average across 100+ games, scoring 71/100 vs 36/100 in our gaming rating.
speedHow much faster is Core Ultra 7 265KF than Xeon Platinum 8276?expand_more
97% 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, Xeon Platinum 8276 or Core Ultra 7 265KF?expand_more
The Core Ultra 7 265KF is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Core Ultra 7 265KF worth buying in 2026?expand_more
It scores 71/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Xeon Platinum 8276 and Core Ultra 7 265KF?expand_more
Performance: Xeon Platinum 8276 scores 36/100, Core Ultra 7 265KF scores 71/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.
compressWill the Xeon Platinum 8276 or Core Ultra 7 265KF 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 Xeon Platinum 8276 or Core Ultra 7 265KF?expand_more
The Core Ultra 7 265KF is the stronger pick at 71/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.

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