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CPU Benchmarks

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AMD EPYC 7663 vs EPYC 7C13

Both CPUs were released (or first benchmaked) within the last year, while AMD EPYC 7663 is around 14% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 35 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 7663×AMD EPYC 7C13+ ADD
Price Search Online Search Online
Socket TypeSP3NA2
CPU ClassServerServer
Clockspeed2.0 GHz2.0 GHz
Turbo SpeedUp to 3.5 GHzUp to 3.7 GHz
# of Physical Cores56 (Threads: 112)64 (Threads: 128)
CacheNA2NA2
TDP240WNA2
Yearly Running Cost$43.80NA
Other
First Seen on ChartQ1 2024Q2 2024
# of Samples1124
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)2606(0.0%)2595(-0.4%)
CPU Mark(% diff. to max in group)82087(0.0%)70897(-13.6%)
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 21st of December 2024 - Higher results represent better performance
AMD EPYC 7663
82,087
AMD EPYC 7C13
70,897
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 21st of December 2024 - Higher results represent better performance
AMD EPYC 7663
2,606
AMD EPYC 7C13
2,595
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 7663 AMD EPYC 7C13
Max TDP240WNA
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.