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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 Duo L2300 @ 1.50GHzIntel Pentium D 940 @ 3.20GHz
PriceSearch OnlineSearch Online
Socket TypeBGA479PLGA775
CPU ClassDesktopDesktop
Clockspeed1.5 GHz3.2 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores22
Max TDP15W130W
Yearly Running Cost$2.74$23.73
First Seen on ChartQ1 2010Q4 2008
# of Samples3215
Single Thread Rating4907593
CPU Mark719709
CPU Mark Rating
As of 21st of October 2019 - Higher results represent better performance
Intel Core Duo L2300 @ 1.50GHz
719
Intel Pentium D 940 @ 3.20GHz
709
CPU Single Thread Rating
As of 21st of October 2019 - Higher results represent better performance
Intel Core Duo L2300 @ 1.50GHz
490
Intel Pentium D 940 @ 3.20GHz
759

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 Duo L2300 @ 1.50GHzIntel Pentium D 940 @ 3.20GHz
Max TDP15W130W
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.