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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Opteron 256 vs AMD Opteron 148

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

×AMD Opteron 256×AMD Opteron 148+ ADD
Price$191Search Online
Socket Type940939
CPU ClassServerServer
Clockspeed3.0 GHz2.2 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores11
Max TDP92.6W85.3W
Yearly Running Cost$16.90$15.57
First Seen on ChartQ2 2009Q2 2009
# of Samples14
Single Thread RatingNA6823
CPU Mark963603

CPU Mark Rating
As of 28th of February 2020 - Higher results represent better performance
AMD Opteron 256
963
AMD Opteron 148
603
CPU Value (CPU Mark / $Price)
As of 28th of February 2020 - Higher results represent better value
AMD Opteron 256
50.72
AMD Opteron 148
NA
CPU Single Thread Rating
As of 28th of February 2020 - Higher results represent better performance
AMD Opteron 256
NA
AMD Opteron 148
682

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 256AMD Opteron 148
Max TDP92.6W85.3W
Power consumption per day (kWh)abcabc
Running cost per dayabcabc
Power consumption per year (kWh)abcabc
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Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.