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CPU Comparison: FPS, Specs & Value

Xeon E3-1275 v2 vs Xeon X3450

The Xeon E3-1275 v2 is quite a bit faster than the Xeon X3450 on average across 100+ games. We cannot compare value as at least one CPU is out of stock.

  • Up to 33% faster on average across 100+ games
  • Is 2 years and 9 months newer
  • Available for $241

FPS Comparison Across Popular Games

Specs & Benchmark Comparison

Scorehelp

Xeon E3-1275 v2 ranks 10 points higher.

L3 Cachehelp
Base Frequencyhelp
Intel Xeon X3450 Logo
Xeon X3450
2.667 GHz

Xeon E3-1275 v2 has a 31% higher base clock.

Turbo Frequencyhelp
Intel Xeon X3450 Logo
Xeon X3450
3.2 GHz

Xeon E3-1275 v2 boosts 22% higher.

TDPhelp

Xeon E3-1275 v2 draws 18W less power.

LGA1155
Sockethelp
LGA1156
Ivy Bridge
Codenamehelp
Lynnfield
Server/Workstation
Segmenthelp
Server/Workstation
Intel HD P4000
Integrated GPUhelp
No Integrated Graphics
DDR3
RAMhelp
1333 MHz (DDR3)
Not Overclockable
Overclock Supporthelp
Not Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Xeon E3-1275 v2 or Xeon X3450?expand_more
The Xeon X3450. It's 167% faster than the Xeon E3-1275 v2 on average across 100+ games, scoring 6/100 vs 16/100 in our gaming rating.
speedHow much faster is Xeon X3450 than Xeon E3-1275 v2?expand_more
167% 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 E3-1275 v2 or Xeon X3450?expand_more
The Xeon X3450 is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Xeon X3450 worth buying in 2026?expand_more
It scores 6/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Xeon E3-1275 v2 and Xeon X3450?expand_more
Performance: Xeon E3-1275 v2 scores 16/100, Xeon X3450 scores 6/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.
compressWill the Xeon E3-1275 v2 or Xeon X3450 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 E3-1275 v2 or Xeon X3450?expand_more
The Xeon X3450 is the stronger pick at 6/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.

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