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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon Silver 4123 @ 3.00GHz vs AMD EPYC 7451

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

×Intel Xeon Silver 4123 @ 3.00GHz×AMD EPYC 7451+ ADD
PriceSearch Online$2400
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Socket TypeNA2SP3
CPU ClassServerServer
Clockspeed3.0 GHz2.3 GHz
Turbo SpeedUp to 3.2 GHzUp to 3.2 GHz
# of Physical Cores8 (Threads: 16)24 (Threads: 48)
Max TDP105W180W
Yearly Running Cost$19.16$32.85
First Seen on ChartQ1 2018Q1 2018
# of Samples14
Cross-Platform Rating00
Single Thread Rating19672078
CPU Mark1440520738

CPU Mark Rating
As of 14th of August 2020 - Higher results represent better performance
Intel Xeon Silver 4123 @ 3.00GHz
14,405
AMD EPYC 7451
20,738
CPU Value (CPU Mark / $Price)
As of 14th of August 2020 - Higher results represent better value
Intel Xeon Silver 4123 @ 3.00GHz
NA
AMD EPYC 7451
8.64
CPU Single Thread Rating
As of 14th of August 2020 - Higher results represent better performance
Intel Xeon Silver 4123 @ 3.00GHz
1,967
AMD EPYC 7451
2,078

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power cost, $ per kWh2
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 Silver 4123 @ 3.00GHzAMD EPYC 7451
Max TDP105W180W
Power consumption per day (kWh)abcabc
Running cost per dayabcabc
Power consumption per year (kWh)abcabc
Running cost per yearabcabc
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.