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AMD EPYC 3451 vs Intel Xeon E5-2696 v3

The AMD EPYC 3451 is newer than Intel Xeon E5-2696 v3 @ 2.30GHz and is around -9% slower in multi-threaded (CPU Mark) testing. The AMD EPYC 3451 is around -17% slower in single-thread testing. All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 310 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 3451×Intel Xeon E5-2696 v3 @ 2.30GHz+ ADD
Price Search Online Search Online
Socket TypeNA2LGA2011-v3
CPU ClassServerServer
Clockspeed2.1 GHz2.3 GHz
Turbo SpeedUp to 3.0 GHzUp to 3.6 GHz
# of Physical Cores16 (Threads: 32)18 (Threads: 36)
CacheNA2L1: 1,152KB, L2: 4.5MB, L3: 45MB
TDPNA2145W
Yearly Running CostNA$26.46
Other
First Seen on ChartQ2 2023Q2 2015
# of Samples3307
CPU Value0.039.4
Single Thread Rating(% diff. to max in group)1700(-17.4%)2057(0.0%)
CPU Mark(% diff. to max in group)19532(-9.4%)21547(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
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CPU Mark Rating
As of 17th of May 2025 - Higher results represent better performance
AMD EPYC 3451
19,532
Intel Xeon E5-2696 v3 @ 2.30GHz
21,547
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 17th of May 2025 - Higher results represent better value
AMD EPYC 3451
NA
Intel Xeon E5-2696 v3 @ 2.30GHz
39.4
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 17th of May 2025 - Higher results represent better performance
AMD EPYC 3451
1,700
Intel Xeon E5-2696 v3 @ 2.30GHz
2,057
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 3451 Intel Xeon E5-2696 v3 @ 2.30GHz
Max TDPNA145W
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.