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AMD EPYC 7643P vs Ryzen Threadripper PRO 3995WX

The AMD EPYC 7643P is newer than AMD Ryzen Threadripper PRO 3995WX, while AMD Ryzen Threadripper PRO 3995WX is around 8% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. However, AMD Ryzen Threadripper PRO 3995WX uses around 22% 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 120 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.

×AMD EPYC 7643P×AMD Ryzen Threadripper PRO 3995WX+ ADD
Price Search Online $2750 - BUY
Socket TypeSP3sWRX8
CPU ClassServerDesktop, Server
Clockspeed2.3 GHz2.7 GHz
Turbo SpeedUp to 3.6 GHzUp to 4.2 GHz
# of Physical Cores48 (Threads: 96)64 (Threads: 128)
CacheNA2L1: 4,096KB, L2: 32.0MB, L3: 256MB
TDP225W280W
Yearly Running Cost$41.06$51.10
Other
First Seen on ChartQ2 2024Q3 2020
# of Samples1119
CPU Value28.430.4
Single Thread Rating(% diff. to max in group)2655(0.0%)2598(-2.1%)
CPU Mark(% diff. to max in group)77307(-7.6%)83697(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 28th of December 2024 - Higher results represent better performance
AMD EPYC 7643P
77,307
AMD Ryzen Threadripper PRO 3995WX
83,697
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 28th of December 2024 - Higher results represent better value
AMD EPYC 7643P
28.4
AMD Ryzen Threadripper PRO 3995WX
30.4
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 28th of December 2024 - Higher results represent better performance
AMD EPYC 7643P
2,655
AMD Ryzen Threadripper PRO 3995WX
2,598
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.
AMD EPYC 7643P AMD Ryzen Threadripper PRO 3995WX
Max TDP225W280W
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.