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Over 1,000,000 CPUs benchmarked

Intel Xeon W-2255 vs Xeon W-1290P

The Intel Xeon W-1290P @ 3.70GHz is newer than Intel Xeon W-2255 @ 3.70GHz is around 17% faster in single-thread testing. Also, Intel Xeon W-2255 @ 3.70GHz uses around 28% more power. The CPUs selected in this comparison belong in different CPU Classes: Desktop, Server. Consider, selecting CPUs from simliar CPU Class for more apt comparison. The values below were tabulated from a combined 253 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.

×Intel Xeon W-2255 @ 3.70GHz×Intel Xeon W-1290P @ 3.70GHz+ ADD
Price Search Online Search Online
Socket TypeFCLGA2066FCLGA1200
CPU ClassDesktop, ServerServer
Clockspeed3.7 GHz3.7 GHz
Turbo SpeedUp to 4.7 GHzUp to 5.3 GHz
# of Physical Cores10 (Threads: 20)10 (Threads: 20)
CacheL1: 640KB, L2: 10.0MB, L3: 19MBL1: 640KB, L2: 2.5MB, L3: 20MB
TDP165W125W
Yearly Running Cost$30.11$22.81
OtherIntel UHD Graphics P630
First Seen on ChartQ1 2020Q3 2020
# of Samples18073
CPU Rank796805
CPU Value43.034.4
Single Thread Rating(% diff. to max in group)2696(-14.8%)3166(0.0%)
CPU Mark(% diff. to max in group)22575(0.0%)22363(-0.9%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 14th of March 2026 - Higher results represent better performance
Intel Xeon W-2255 @ 3.70GHz
22,575
Intel Xeon W-1290P @ 3.70GHz
22,363
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 14th of March 2026 - Higher results represent better value
Intel Xeon W-2255 @ 3.70GHz
43.0
Intel Xeon W-1290P @ 3.70GHz
34.4
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 14th of March 2026 - Higher results represent better performance
Intel Xeon W-2255 @ 3.70GHz
2,696
Intel Xeon W-1290P @ 3.70GHz
3,166
PassMark Software © 2008-2026
Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day Average CPU Utilization (0-100%)1 Power cost, $ per kWh2
8
25
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
Intel Xeon W-2255 @ 3.70GHz Intel Xeon W-1290P @ 3.70GHz
Max TDP165W125W
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.