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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.

AMD Opteron 1381AMD Opteron 3260 HE
PriceSearch OnlineSearch Online
Socket TypeAM3AM3+
CPU ClassServerServer
Clockspeed2.5 GHz2.7 GHz
Turbo SpeedNot SupportedUp to 3.0 GHz
# of Physical Cores42 (2 logical cores per physical)
Max TDP75W45W
Yearly Running Cost$13.69$8.21
First Seen on ChartQ2 2012Q4 2012
# of Samples21
Single Thread Rating915850
CPU Mark30653259
CPU Mark Rating
As of 19th of October 2019 - Higher results represent better performance
AMD Opteron 1381
3,065
AMD Opteron 3260 HE
3,259
CPU Single Thread Rating
As of 19th of October 2019 - Higher results represent better performance
AMD Opteron 1381
915
AMD Opteron 3260 HE
850

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.
AMD Opteron 1381AMD Opteron 3260 HE
Max TDP75W45W
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.