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CPU Benchmarks

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Intel Xeon Gold 6430 vs AMD EPYC 7543

The Intel Xeon Gold 6430 is newer than AMD EPYC 7543 and is around -14% slower in multi-threaded (CPU Mark) testing. However 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 17 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 Gold 6430×AMD EPYC 7543+ ADD
Price Search Online Search Online
Socket TypeNA2SP3
CPU ClassServerServer
Clockspeed1.9 GHz2.8 GHz
Turbo SpeedUp to 3.4 GHzUp to 3.7 GHz
# of Physical Cores32 (Threads: 64)32 (Threads: 64)
CacheL1: 2,560KB, L2: 64.0MB, L3: 60MBL1: 2,048KB, L2: 16.0MB, L3: 256MB
TDPNA2240W
Yearly Running CostNA$43.80
Other
First Seen on ChartQ4 2022Q2 2021
# of Samples314
CPU Rank218154
CPU Value28.716.5
Single Thread Rating(% diff. to max in group)2387(-0.5%)2399(0.0%)
CPU Mark(% diff. to max in group)53066(-14.3%)61909(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 7th of March 2026 - Higher results represent better performance
Intel Xeon Gold 6430
53,066
AMD EPYC 7543
61,909
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 7th of March 2026 - Higher results represent better value
Intel Xeon Gold 6430
28.7
AMD EPYC 7543
16.5
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 7th of March 2026 - Higher results represent better performance
Intel Xeon Gold 6430
2,387
AMD EPYC 7543
2,399
PassMark Software © 2008-2026
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 Gold 6430 AMD EPYC 7543
Max TDPNA240W
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.