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Intel Xeon w5-2555X vs AMD EPYC 7642

The Intel Xeon w5-2555X is newer than AMD EPYC 7642, while AMD EPYC 7642 is around 12% faster in multi-threaded (CPU Mark) testing, but Intel Xeon w5-2555X is around 48% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 17 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 w5-2555X×AMD EPYC 7642+ ADD
Price Search Online $950 - BUY
Socket TypeFCLGA4677SP3
CPU ClassServerServer
Clockspeed3.3 GHz2.3 GHz
Turbo SpeedUp to 4.8 GHzUp to 3.3 GHz
# of Physical Cores14 (Threads: 28)48 (Threads: 96)
CacheL1: 1,120KB, L2: 28.0MB, L3: 34MBL1: 3,072KB, L2: 24.0MB, L3: 256MB
TDP210W225W
Yearly Running Cost$38.33$41.06
Other
First Seen on ChartQ3 2024Q2 2021
# of Samples215
CPU Value48.661.9
Single Thread Rating(% diff. to max in group)3967(0.0%)2052(-48.3%)
CPU Mark(% diff. to max in group)51912(-11.7%)58795(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 1st of December 2024 - Higher results represent better performance
Intel Xeon w5-2555X
51,912
AMD EPYC 7642
58,795
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 1st of December 2024 - Higher results represent better value
Intel Xeon w5-2555X
48.6
AMD EPYC 7642
61.9
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 1st of December 2024 - Higher results represent better performance
Intel Xeon w5-2555X
3,967
AMD EPYC 7642
2,052
PassMark Software © 2008-2024
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 w5-2555X AMD EPYC 7642
Max TDP210W225W
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.