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AMD EPYC 7343 vs EPYC 7402P

The AMD EPYC 7343 is newer than AMD EPYC 7402P is around 36% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 49 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 7343×AMD EPYC 7402P+ ADD
Price $972.65 - BUY $821.86 - BUY
Socket TypeSP3SP3
CPU ClassServerServer
Clockspeed3.2 GHz2.8 GHz
Turbo SpeedUp to 3.9 GHzUp to 3.4 GHz
# of Physical Cores16 (Threads: 32)24 (Threads: 48)
CacheL1: 2,048KB, L2: 8.0MB, L3: 128MBL1: 1,536KB, L2: 12.0MB, L3: 128MB
TDP190W180W
Yearly Running Cost$34.68$32.85
Other
First Seen on ChartQ2 2021Q4 2019
# of Samples1237
CPU Value44.953.2
Single Thread Rating(% diff. to max in group)2740(0.0%)2014(-26.5%)
CPU Mark(% diff. to max in group)43644(-0.1%)43684(0.0%)

CPU Mark Rating
As of 24th of April 2025 - Higher results represent better performance
AMD EPYC 7343
43,644
AMD EPYC 7402P
43,684
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 24th of April 2025 - Higher results represent better value
AMD EPYC 7343
44.9
AMD EPYC 7402P
53.2
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 24th of April 2025 - Higher results represent better performance
AMD EPYC 7343
2,740
AMD EPYC 7402P
2,014
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.
AMD EPYC 7343 AMD EPYC 7402P
Max TDP190W180W
Power consumption per day (kWh)0.380.36
Running cost per day$0.095$0.090
Power consumption per year (kWh)138.7131.4
Running cost per year$34.67$32.85
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.