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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 i5 E 520 @ 2.40GHzIntel Core i5-650 @ 3.20GHz
PriceSearch Online$40.98 BUY NOW!
Socket TypeBGA1288LGA1156
CPU ClassDesktopDesktop
Clockspeed2.4 GHz3.2 GHz
Turbo SpeedNot SupportedUp to 3.5 GHz
# of Physical Cores2 (2 logical cores per physical)2 (2 logical cores per physical)
Max TDP35W73W
Yearly Running Cost$6.39$13.32
First Seen on ChartQ1 2010Q1 2010
# of Samples12356
Single Thread Rating10111324
CPU Mark24863097
CPU Mark Rating
As of 17th of October 2019 - Higher results represent better performance
Intel Core i5 E 520 @ 2.40GHz
2,486
Intel Core i5-650 @ 3.20GHz
3,097
CPU Value (CPU Mark / $Price)
As of 17th of October 2019 - Higher results represent better value
Intel Core i5 E 520 @ 2.40GHz
NA
Intel Core i5-650 @ 3.20GHz
75.58
CPU Single Thread Rating
As of 17th of October 2019 - Higher results represent better performance
Intel Core i5 E 520 @ 2.40GHz
1,011
Intel Core i5-650 @ 3.20GHz
1,324

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 i5 E 520 @ 2.40GHzIntel Core i5-650 @ 3.20GHz
Max TDP35W73W
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.