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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 Phenom II X4 B70×AMD PRO A12-8870E+ ADD
PriceSearch OnlineSearch Online
Socket TypeAM2+ (938-pin)AM4
CPU ClassDesktopDesktop
Clockspeed3.5 GHz2.9 GHz
Turbo SpeedNot SupportedUp to 3.8 GHz
# of Physical Cores44
Max TDP65W35W
Yearly Running Cost$11.86$6.39
First Seen on ChartQ2 2016Q4 2016
# of Samples433
Single Thread Rating11911732
CPU Mark42615186

CPU Mark Rating
As of 7th of December 2019 - Higher results represent better performance
AMD Phenom II X4 B70
4,261
AMD PRO A12-8870E
5,186
CPU Single Thread Rating
As of 7th of December 2019 - Higher results represent better performance
AMD Phenom II X4 B70
1,191
AMD PRO A12-8870E
1,732

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 Phenom II X4 B70AMD PRO A12-8870E
Max TDP65W35W
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.