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Intel i9-11900KB vs Xeon W-1370

The Intel Xeon W-1370 @ 2.90GHz is newer than Intel Core i9-11900KB @ 3.30GHz and has comparable multi-threaded (CPU Mark) and single-thread rating. However, Intel Xeon W-1370 @ 2.90GHz uses around 21% 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 102 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 Core i9-11900KB @ 3.30GHz×Intel Xeon W-1370 @ 2.90GHz+ ADD
Price Search Online Search Online
Socket TypeFCBGA1787FCLGA1200
CPU ClassDesktopDesktop, Server
Clockspeed3.3 GHz2.9 GHz
Turbo SpeedUp to 4.9 GHzUp to 5.1 GHz
# of Physical Cores8 (Threads: 16)8 (Threads: 16)
CacheL1: 640KB, L2: 10.0MB, L3: 24MBL1: 640KB, L2: 4.0MB, L3: 16MB
TDP65W80W
Yearly Running Cost$11.86$14.60
OtherIntel UHD Graphics for 11th Gen Intel ProcessorsIntel UHD Graphics P750
First Seen on ChartQ3 2021Q3 2021
# of Samples8814
CPU Value42.548.9
Single Thread Rating(% diff. to max in group)3310(-4.8%)3478(0.0%)
CPU Mark(% diff. to max in group)22911(-0.1%)22926(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 8th of January 2025 - Higher results represent better performance
Intel Core i9-11900KB @ 3.30GHz
22,911
Intel Xeon W-1370 @ 2.90GHz
22,926
CPU Value (CPU Mark / $Price)
As of 8th of January 2025 - Higher results represent better value
Intel Core i9-11900KB @ 3.30GHz
42.5
Intel Xeon W-1370 @ 2.90GHz
48.9
CPU Single Thread Rating
As of 8th of January 2025 - Higher results represent better performance
Intel Core i9-11900KB @ 3.30GHz
3,310
Intel Xeon W-1370 @ 2.90GHz
3,478
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 Core i9-11900KB @ 3.30GHz Intel Xeon W-1370 @ 2.90GHz
Max TDP65W80W
Power consumption per day (kWh)0.130.16
Running cost per day$0.033$0.040
Power consumption per year (kWh)47.558.4
Running cost per year$11.86$14.60
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.