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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 L7300 @ 1.40GHzAMD Athlon 64 X2 QL-62
PriceSearch OnlineSearch Online
Socket TypeBGA479S1
CPU ClassLaptopLaptop
Clockspeed1.4 GHz2.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores22
Max TDP17W35W
Yearly Running Cost$3.10$6.39
First Seen on ChartQ2 2009Q1 2009
# of Samples7130
Single Thread Rating532569
CPU Mark8251003
CPU Mark Rating
As of 21st of October 2019 - Higher results represent better performance
Intel Core2 Duo L7300 @ 1.40GHz
825
AMD Athlon 64 X2 QL-62
1,003
CPU Single Thread Rating
As of 21st of October 2019 - Higher results represent better performance
Intel Core2 Duo L7300 @ 1.40GHz
532
AMD Athlon 64 X2 QL-62
569

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 L7300 @ 1.40GHzAMD Athlon 64 X2 QL-62
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.