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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core i5-2450M @ 2.50GHz vs Intel Core i5-2540M @ 2.60GHz

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

×Intel Core i5-2450M @ 2.50GHz×Intel Core i5-2540M @ 2.60GHz+ ADD
Price$44.91
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$48.02
BUY NOW!
Socket TypeBGA1023BGA1023
CPU ClassLaptopLaptop
Clockspeed2.5 GHz2.6 GHz
Turbo SpeedUp to 3.1 GHzUp to 3.3 GHz
# of Physical Cores2 (Threads: 4)2 (Threads: 4)
Max TDP35W35W
Yearly Running Cost$6.39$6.39
First Seen on ChartQ4 2011Q4 2010
# of Samples40171508
Cross-Platform Rating44234583
Single Thread Rating13051348
CPU Mark21132247

CPU Mark Rating
As of 3rd of July 2020 - Higher results represent better performance
Intel Core i5-2450M @ 2.50GHz
2,113
Intel Core i5-2540M @ 2.60GHz
2,247
CPU Value (CPU Mark / $Price)
As of 3rd of July 2020 - Higher results represent better value
Intel Core i5-2450M @ 2.50GHz
47.04
Intel Core i5-2540M @ 2.60GHz
46.79
CPU Single Thread Rating
As of 3rd of July 2020 - Higher results represent better performance
Intel Core i5-2450M @ 2.50GHz
1,305
Intel Core i5-2540M @ 2.60GHz
1,348

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 i5-2450M @ 2.50GHzIntel Core i5-2540M @ 2.60GHz
Max TDP35W35W
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.