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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD EPYC 7742 vs AMD Ryzen 7 5800X vs AMD Ryzen Threadripper 3970X

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

  • 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 7742×AMD Ryzen 7 5800X×AMD Ryzen Threadripper 3970X+ ADD
Price $2098 - BUY $225.03 - BUY $2495 - BUY
Socket TypeSP3AM4sTRX4
CPU ClassServerDesktopDesktop
Clockspeed2.3 GHz3.8 GHz3.7 GHz
Turbo SpeedUp to 3.4 GHzUp to 4.7 GHzUp to 4.5 GHz
# of Physical Cores64 (Threads: 128)8 (Threads: 16)32 (Threads: 64)
CacheL1: 384KB, L2: 3.0MB, L3: 1,536MBL1: 512KB, L2: 4.0MB, L3: 32MBL1: 2,048KB, L2: 16.0MB, L3: 128MB
TDP225W105W280W
Yearly Running Cost$41.06$19.16$51.10
Other
First Seen on ChartQ3 2019Q4 2020Q4 2019
# of Samples1612341954
CPU Value33.0124.025.4
Single Thread Rating(% diff. to max in group)2160(-37.3%)3446(0.0%)2667(-22.6%)
CPU Mark(% diff. to max in group)69183(0.0%)27910(-59.7%)63277(-8.5%)

CPU Mark Rating
As of 28th of April 2024 - Higher results represent better performance
AMD EPYC 7742
69,183
AMD Ryzen 7 5800X
27,910
AMD Ryzen Threadripper 3970X
63,277
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 28th of April 2024 - Higher results represent better value
AMD EPYC 7742
33.0
AMD Ryzen 7 5800X
124.0
AMD Ryzen Threadripper 3970X
25.4
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 28th of April 2024 - Higher results represent better performance
AMD EPYC 7742
2,160
AMD Ryzen 7 5800X
3,446
AMD Ryzen Threadripper 3970X
2,667
PassMark Software © 2008-2024

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power cost, $ per kWh2
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 7742AMD Ryzen 7 5800XAMD Ryzen Threadripper 3970X
Max TDP225W105W280W
Power consumption per day (kWh)NANANA
Running cost per dayNANANA
Power consumption per year (kWh)NANANA
Running cost per yearNANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.