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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon Silver 4123 @ 3.00GHz vs AMD EPYC 7251

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

  • 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 Silver 4123 @ 3.00GHz×AMD EPYC 7251+ ADD
Price Search Online $372 - BUY
Socket TypeNA2SP3
CPU ClassServerServer
Clockspeed3.0 GHz2.1 GHz
Turbo SpeedUp to 3.2 GHzUp to 2.9 GHz
# of Physical Cores8 (Threads: 16)8 (Threads: 16)
CacheL1: 256KB, L2: 4.0MB, L3: 11MBL1: 768KB, L2: 4.0MB, L3: 32MB
TDP105W120W
Yearly Running Cost$19.16$21.90
Other
First Seen on ChartQ1 2018Q1 2018
# of Samples17
CPU Value0.040.1
Single Thread Rating(% diff. to max in group)1967(0.0%)1671(-15.0%)
CPU Mark(% diff. to max in group)14405(-3.5%)14935(0.0%)
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 30th of November 2023 - Higher results represent better performance
Intel Xeon Silver 4123 @ 3.00GHz
14,405
AMD EPYC 7251
14,935
PassMark Software © 2008-2023
CPU Value (CPU Mark / $Price)
As of 30th of November 2023 - Higher results represent better value
Intel Xeon Silver 4123 @ 3.00GHz
NA
AMD EPYC 7251
40.1
PassMark Software © 2008-2023
CPU Single Thread Rating
As of 30th of November 2023 - Higher results represent better performance
Intel Xeon Silver 4123 @ 3.00GHz
1,967
AMD EPYC 7251
1,671
PassMark Software © 2008-2023

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 7251
Max TDP105W120W
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.