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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 Pentium G2120 @ 3.10GHz×Intel Pentium G870 @ 3.10GHz+ ADD
Price$159.551$971
Socket TypeFCLGA1155FCLGA1155
CPU ClassDesktopDesktop
Clockspeed3.1 GHz3.1 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores22
Max TDP55W65W
Yearly Running Cost$10.04$11.86
First Seen on ChartQ4 2012Q2 2012
# of Samples19364
Single Thread Rating16491604
CPU Mark30792812

CPU Mark Rating
As of 21st of November 2019 - Higher results represent better performance
Intel Pentium G2120 @ 3.10GHz
3,079
Intel Pentium G870 @ 3.10GHz
2,812
CPU Value (CPU Mark / $Price)
As of 21st of November 2019 - Higher results represent better value
Intel Pentium G2120 @ 3.10GHz
19.30
Intel Pentium G870 @ 3.10GHz
29.00
CPU Single Thread Rating
As of 21st of November 2019 - Higher results represent better performance
Intel Pentium G2120 @ 3.10GHz
1,649
Intel Pentium G870 @ 3.10GHz
1,604

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 Pentium G2120 @ 3.10GHzIntel Pentium G870 @ 3.10GHz
Max TDP55W65W
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.