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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core i7-5557U @ 3.10GHz vs Intel Core i7-7500U @ 2.70GHz

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

×Intel Core i7-5557U @ 3.10GHz×Intel Core i7-7500U @ 2.70GHz+ ADD
Price$689.99
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$859
BUY NOW!
Socket TypeFCBGA1168FCBGA1356
CPU ClassLaptopLaptop
Clockspeed3.1 GHz2.7 GHz
Turbo SpeedUp to 3.4 GHzUp to 3.5 GHz
# of Physical Cores2 (Threads: 4)2 (Threads: 4)
Max TDP28W15W
Yearly Running Cost$5.11$2.74
First Seen on ChartQ1 2015Q4 2016
# of Samples2693787
Cross-Platform Rating76886888
Single Thread Rating20982023
CPU Mark35883701

CPU Mark Rating
As of 8th of July 2020 - Higher results represent better performance
Intel Core i7-5557U @ 3.10GHz
3,588
Intel Core i7-7500U @ 2.70GHz
3,701
CPU Value (CPU Mark / $Price)
As of 8th of July 2020 - Higher results represent better value
Intel Core i7-5557U @ 3.10GHz
5.20
Intel Core i7-7500U @ 2.70GHz
4.31
CPU Single Thread Rating
As of 8th of July 2020 - Higher results represent better performance
Intel Core i7-5557U @ 3.10GHz
2,098
Intel Core i7-7500U @ 2.70GHz
2,023

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 i7-5557U @ 3.10GHzIntel Core i7-7500U @ 2.70GHz
Max TDP28W15W
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.