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Intel Xeon Platinum 8260M vs AMD Ryzen Threadripper PRO 3945WX

The Intel Xeon Platinum 8260M @ 2.30GHz is newer than AMD Ryzen Threadripper PRO 3945WX however both CPUs have comparable multi-threaded (CPU Mark) and single-thread rating. Also, Intel Xeon Platinum 8260M @ 2.30GHz uses substantially less 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 190 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 Platinum 8260M @ 2.30GHz×AMD Ryzen Threadripper PRO 3945WX+ ADD
Price Search Online Search Online
Socket TypeLGA3647sWRX8
CPU ClassServerDesktop, Server
Clockspeed2.3 GHz4.0 GHz
Turbo SpeedUp to 3.9 GHzUp to 4.3 GHz
# of Physical Cores24 (Threads: 48)12 (Threads: 24)
CacheL1: 1,024KB, L2: 16.0MB, L3: 32MBL1: 768KB, L2: 6.0MB, L3: 64MB
TDP165W280W
Yearly Running Cost$30.11$51.10
Other
First Seen on ChartQ4 2020Q3 2020
# of Samples3187
CPU Value4.40.0
Single Thread Rating(% diff. to max in group)2315(-14.2%)2699(0.0%)
CPU Mark(% diff. to max in group)33970(0.0%)33432(-1.6%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 12th of November 2025 - Higher results represent better performance
Intel Xeon Platinum 8260M @ 2.30GHz
33,970
AMD Ryzen Threadripper PRO 3945WX
33,432
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 12th of November 2025 - Higher results represent better value
Intel Xeon Platinum 8260M @ 2.30GHz
4.4
AMD Ryzen Threadripper PRO 3945WX
NA
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 12th of November 2025 - Higher results represent better performance
Intel Xeon Platinum 8260M @ 2.30GHz
2,315
AMD Ryzen Threadripper PRO 3945WX
2,699
PassMark Software © 2008-2025
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 Platinum 8260M @ 2.30GHz AMD Ryzen Threadripper PRO 3945WX
Max TDP165W280W
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.