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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$68.021$48.02
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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 Samples41081561
Cross-Platform Rating42764689
Single Thread Rating12471384
CPU Mark20212295
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 23rd of January 2021 - Higher results represent better performance
Intel Core i5-2450M @ 2.50GHz
 2,021
Intel Core i5-2540M @ 2.60GHz
 2,295
PassMark Software © 2008-2021
CPU Value (CPU Mark / $Price)
As of 23rd of January 2021 - Higher results represent better value
Intel Core i5-2450M @ 2.50GHz
 29.72
Intel Core i5-2540M @ 2.60GHz
 47.78
PassMark Software © 2008-2021
CPU Single Thread Rating
As of 23rd of January 2021 - Higher results represent better performance
Intel Core i5-2450M @ 2.50GHz
 1,247
Intel Core i5-2540M @ 2.60GHz
 1,384
PassMark Software © 2008-2021

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
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Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.