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AMD EPYC 7452 vs Intel Xeon Gold 6421N

The Intel Xeon Gold 6421N is newer than AMD EPYC 7452 also around 23% faster in multi-threaded (CPU Mark) testing, it is around 33% faster in single-thread testing. However, Intel Xeon Gold 6421N 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 27 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 7452×Intel Xeon Gold 6421N+ ADD
Price $863.19 - BUY Search Online
Socket TypeSP3FCLGA4677
CPU ClassServerServer
Clockspeed2.4 GHz1.8 GHz
Turbo SpeedUp to 3.4 GHzUp to 3.6 GHz
# of Physical Cores32 (Threads: 64)32 (Threads: 64)
CacheL1: 2,048KB, L2: 16.0MB, L3: 128MBL1: 2,560KB, L2: 64.0MB, L3: 60MB
TDP155W185W
Yearly Running Cost$28.29$33.76
Other
First Seen on ChartQ4 2019Q3 2023
# of Samples243
CPU Value52.124.8
Single Thread Rating(% diff. to max in group)1995(-33.0%)2978(0.0%)
CPU Mark(% diff. to max in group)44996(-23.5%)58797(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 27th of December 2024 - Higher results represent better performance
AMD EPYC 7452
44,996
Intel Xeon Gold 6421N
58,797
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 27th of December 2024 - Higher results represent better value
AMD EPYC 7452
52.1
Intel Xeon Gold 6421N
24.8
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 27th of December 2024 - Higher results represent better performance
AMD EPYC 7452
1,995
Intel Xeon Gold 6421N
2,978
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 7452 Intel Xeon Gold 6421N
Max TDP155W185W
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.