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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 Core i7-3517U @ 1.90GHz×Intel Core i3-3120M @ 2.50GHz+ ADD
PriceSearch Online$1101
Socket TypeBGA1023PGA988
CPU ClassLaptopLaptop
Clockspeed1.9 GHz2.5 GHz
Turbo SpeedUp to 3.0 GHzNot Supported
# of Physical Cores2 (2 logical cores per physical)2 (2 logical cores per physical)
Max TDP17W35W
Yearly Running Cost$3.10$6.39
First Seen on ChartQ2 2012Q1 2012
# of Samples8701095
Single Thread Rating13871285
CPU Mark35403226

CPU Mark Rating
As of 9th of December 2019 - Higher results represent better performance
Intel Core i7-3517U @ 1.90GHz
3,540
Intel Core i3-3120M @ 2.50GHz
3,226
CPU Value (CPU Mark / $Price)
As of 9th of December 2019 - Higher results represent better value
Intel Core i7-3517U @ 1.90GHz
NA
Intel Core i3-3120M @ 2.50GHz
29.33
CPU Single Thread Rating
As of 9th of December 2019 - Higher results represent better performance
Intel Core i7-3517U @ 1.90GHz
1,387
Intel Core i3-3120M @ 2.50GHz
1,285

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 Core i7-3517U @ 1.90GHzIntel Core i3-3120M @ 2.50GHz
Max TDP17W35W
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.