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CPU Comparison: FPS, Specs & Value

Atom D510 vs Xeon L5639

The Atom D510 is slightly faster than the Xeon L5639 on average across 100+ games. We cannot compare value as at least one CPU is out of stock.

HowManyFPS Team · Prices updated · FPS from real gameplay sessions · Browse benchmarks

  • Up to 6% faster on average across 100+ games
  • Is 1 year and 2 months newer

FPS Comparison Across Popular Games

Predicted average FPS at 1080p, 1440p, and 4K, based on real game benchmarks.

Resolution

Quality

Specs & Benchmark Comparison

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

Scorehelp

Xeon L5639 ranks 40 points higher.

Coreshelp

Xeon L5639 has 4 more cores.

Threadshelp

Xeon L5639 has 8 more threads.

L3 Cachehelp
Base Frequencyhelp
Intel Atom D510 Logo
Atom D510
1.667 GHz
Intel Xeon L5639 Logo
Xeon L5639
2.133 GHz

Xeon L5639 has a 28% higher base clock.

Turbo Frequencyhelp
Intel Xeon L5639 Logo
Xeon L5639
2.667 GHz
TDPhelp

Atom D510 draws 47W less power.

Pricehelp
Intel Atom D510 Logo
Atom D510
$48.59
Intel BGA 437
Sockethelp
LGA1366
Pineview
Codenamehelp
Westmere-EP
Mobile
Segmenthelp
Server/Workstation
No Integrated Graphics
Integrated GPUhelp
No Integrated Graphics
DDR2
RAMhelp
1333 MHz (DDR3)
Not Overclockable
Overclock Supporthelp
Not Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Atom D510 or Xeon L5639?expand_more
The Atom D510. It's 174% faster than the Xeon L5639 on average across 100+ games, scoring 23/100 vs 63/100 in our gaming rating.
speedHow much faster is Atom D510 than Xeon L5639?expand_more
174% 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, Atom D510 or Xeon L5639?expand_more
The Atom D510 is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Atom D510 worth buying in 2026?expand_more
It scores 23/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Atom D510 and Xeon L5639?expand_more
Performance: Atom D510 scores 23/100, Xeon L5639 scores 63/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.
compressWill the Atom D510 or Xeon L5639 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 Atom D510 or Xeon L5639?expand_more
The Atom D510 is the stronger pick at 23/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.

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