iconcharts
2

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Ryzen Threadripper PRO 3955WX vs Ryzen 9 5900X

The AMD Ryzen 9 5900X is newer than AMD Ryzen Threadripper PRO 3955WX, while the multi-threaded (CPU Mark) is simliar, AMD Ryzen 9 5900X is around 23% faster in single-thread testing. However, AMD Ryzen 9 5900X uses substantially less 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 18043 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 Ryzen Threadripper PRO 3955WX×AMD Ryzen 9 5900X+ ADD
Price $925 - BUY $266.89 - BUY
Socket TypesWRX8AM4
CPU ClassDesktop, ServerDesktop
Clockspeed3.9 GHz3.7 GHz
Turbo SpeedUp to 4.3 GHzUp to 4.8 GHz
# of Physical Cores16 (Threads: 32)12 (Threads: 24)
CacheL1: 1,024KB, L2: 8.0MB, L3: 64MBL1: 768KB, L2: 6.0MB, L3: 64MB
TDP280W105W
Yearly Running Cost$51.10$19.16
Other
First Seen on ChartQ3 2020Q4 2020
# of Samples22417819
CPU Value43.5146.4
Single Thread Rating(% diff. to max in group)2681(-22.7%)3470(0.0%)
CPU Mark(% diff. to max in group)40265(0.0%)39082(-2.9%)

CPU Mark Rating
As of 23rd of January 2025 - Higher results represent better performance
AMD Ryzen Threadripper PRO 3955WX
40,265
AMD Ryzen 9 5900X
39,082
CPU Value (CPU Mark / $Price)
As of 23rd of January 2025 - Higher results represent better value
AMD Ryzen Threadripper PRO 3955WX
43.5
AMD Ryzen 9 5900X
146.4
CPU Single Thread Rating
As of 23rd of January 2025 - Higher results represent better performance
AMD Ryzen Threadripper PRO 3955WX
2,681
AMD Ryzen 9 5900X
3,470
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 Ryzen Threadripper PRO 3955WX AMD Ryzen 9 5900X
Max TDP280W105W
Power consumption per day (kWh)0.560.21
Running cost per day$0.140$0.052
Power consumption per year (kWh)204.476.6
Running cost per year$51.10$19.16
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.