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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

CPU Performance Comparison

Performance of selected CPUs can be found below. The values for the CPU are determined from thousands of PerformanceTest benchmark results and is updated daily.

×Intel Xeon L5430 @ 2.66GHz×AMD Opteron 4122+ ADD
Price$157.951$124.991
Socket TypeLGA771C32
CPU ClassServerServer
Clockspeed2.7 GHz2.2 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores44
Max TDP50W95W
Yearly Running Cost$9.13$17.34
First Seen on ChartQ1 2014Q1 2011
# of Samples451
Single Thread Rating1114NA
CPU Mark37122942

CPU Mark Rating
As of 9th of December 2019 - Higher results represent better performance
Intel Xeon L5430 @ 2.66GHz
3,712
AMD Opteron 4122
2,942
CPU Value (CPU Mark / $Price)
As of 9th of December 2019 - Higher results represent better value
Intel Xeon L5430 @ 2.66GHz
23.51
AMD Opteron 4122
23.55
CPU Single Thread Rating
As of 9th of December 2019 - Higher results represent better performance
Intel Xeon L5430 @ 2.66GHz
1,114
AMD Opteron 4122
NA

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 L5430 @ 2.66GHzAMD Opteron 4122
Max TDP50W95W
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.