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AMD EPYC 7513 vs EPYC 7543

The AMD EPYC 7543 is newer than AMD EPYC 7513 and has comparable multi-threaded (CPU Mark) and single-thread rating. However, AMD EPYC 7543 uses around 18% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 23 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 7513×AMD EPYC 7543+ ADD
Price $1799.79 - BUY Search Online
Socket TypeSP3SP3
CPU ClassServerServer
Clockspeed2.6 GHz2.8 GHz
Turbo SpeedUp to 3.7 GHzUp to 3.7 GHz
# of Physical Cores32 (Threads: 64)32 (Threads: 64)
CacheL1: 2,048KB, L2: 16.0MB, L3: 128MBL1: 2,048KB, L2: 16.0MB, L3: 256MB
TDP200W240W
Yearly Running Cost$36.50$43.80
Other
First Seen on ChartQ2 2021Q2 2021
# of Samples1211
CPU Value33.016.4
Single Thread Rating(% diff. to max in group)2459(0.0%)2398(-2.5%)
CPU Mark(% diff. to max in group)59391(-3.9%)61788(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 6th of April 2025 - Higher results represent better performance
AMD EPYC 7513
59,391
AMD EPYC 7543
61,788
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 6th of April 2025 - Higher results represent better value
AMD EPYC 7513
33.0
AMD EPYC 7543
16.4
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 6th of April 2025 - Higher results represent better performance
AMD EPYC 7513
2,459
AMD EPYC 7543
2,398
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 7513 AMD EPYC 7543
Max TDP200W240W
Power consumption per day (kWh)0.400.48
Running cost per day$0.100$0.120
Power consumption per year (kWh)146.0175.2
Running cost per year$36.50$43.80
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.