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Intel Xeon w5-2455X vs AMD Ryzen Threadripper PRO 3955WX

The Intel Xeon w5-2455X is newer than AMD Ryzen Threadripper PRO 3955WX, while AMD Ryzen Threadripper PRO 3955WX is around 6% faster in multi-threaded (CPU Mark) testing, but Intel Xeon w5-2455X is around 23% faster in single-thread testing. However, AMD Ryzen Threadripper PRO 3955WX uses around 33% more power. The CPUs selected in this comparison belong in different CPU Classes: Server, Desktop. Consider, selecting CPUs from simliar CPU Class for more apt comparison.The values below were tabulated from a combined 244 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 w5-2455X×AMD Ryzen Threadripper PRO 3955WX+ ADD
Price Search Online $925 - BUY
Socket TypeFCLGA4677sWRX8
CPU ClassServerDesktop, Server
Clockspeed3.2 GHz3.9 GHz
Turbo SpeedUp to 4.6 GHzUp to 4.3 GHz
# of Physical Cores12 (Threads: 24)16 (Threads: 32)
CacheL1: 960KB, L2: 24.0MB, L3: 30MBL1: 1,024KB, L2: 8.0MB, L3: 64MB
TDP200W280W
Yearly Running Cost$36.50$51.10
Other
First Seen on ChartQ3 2023Q3 2020
# of Samples24220
CPU Value33.143.5
Single Thread Rating(% diff. to max in group)3472(0.0%)2681(-22.8%)
CPU Mark(% diff. to max in group)37759(-6.3%)40280(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 22nd of December 2024 - Higher results represent better performance
Intel Xeon w5-2455X
37,759
AMD Ryzen Threadripper PRO 3955WX
40,280
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 22nd of December 2024 - Higher results represent better value
Intel Xeon w5-2455X
33.1
AMD Ryzen Threadripper PRO 3955WX
43.5
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 22nd of December 2024 - Higher results represent better performance
Intel Xeon w5-2455X
3,472
AMD Ryzen Threadripper PRO 3955WX
2,681
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 w5-2455X AMD Ryzen Threadripper PRO 3955WX
Max TDP200W280W
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.