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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 Core2 Duo E4300 @ 1.80GHz×AMD Athlon II X2 250u+ ADD
Price$159.951$34.951
Socket TypeLGA775AM3
CPU ClassDesktopDesktop
Clockspeed1.8 GHz1.6 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores22
Max TDP65W25W
Yearly Running Cost$11.86$4.56
First Seen on ChartQ4 2009Q1 2010
# of Samples38767
Single Thread Rating671554
CPU Mark10511004

CPU Mark Rating
As of 8th of December 2019 - Higher results represent better performance
Intel Core2 Duo E4300 @ 1.80GHz
1,051
AMD Athlon II X2 250u
1,004
CPU Value (CPU Mark / $Price)
As of 8th of December 2019 - Higher results represent better value
Intel Core2 Duo E4300 @ 1.80GHz
6.58
AMD Athlon II X2 250u
28.74
CPU Single Thread Rating
As of 8th of December 2019 - Higher results represent better performance
Intel Core2 Duo E4300 @ 1.80GHz
671
AMD Athlon II X2 250u
554

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 Core2 Duo E4300 @ 1.80GHzAMD Athlon II X2 250u
Max TDP65W25W
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.