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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core i7-4800MQ @ 2.70GHz vs Intel Core i5-8400H @ 2.50GHz

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

×Intel Core i7-4800MQ @ 2.70GHz×Intel Core i5-8400H @ 2.50GHz+ ADD
Price$2041$2501
Socket TyperPGA946BFCBGA1440
CPU ClassLaptopLaptop
Clockspeed2.7 GHz2.5 GHz
Turbo SpeedUp to 3.7 GHzUp to 4.2 GHz
# of Physical Cores4 (2 logical cores per physical)4 (2 logical cores per physical)
Max TDP47W45W
Yearly Running Cost$8.58$8.21
First Seen on ChartQ1 2013Q2 2018
# of Samples182236
Single Thread Rating19952444
CPU Mark844510386

CPU Mark Rating
As of 19th of January 2020 - Higher results represent better performance
Intel Core i7-4800MQ @ 2.70GHz
8,445
Intel Core i5-8400H @ 2.50GHz
10,386
CPU Value (CPU Mark / $Price)
As of 19th of January 2020 - Higher results represent better value
Intel Core i7-4800MQ @ 2.70GHz
41.40
Intel Core i5-8400H @ 2.50GHz
41.55
CPU Single Thread Rating
As of 19th of January 2020 - Higher results represent better performance
Intel Core i7-4800MQ @ 2.70GHz
1,995
Intel Core i5-8400H @ 2.50GHz
2,444

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 i7-4800MQ @ 2.70GHzIntel Core i5-8400H @ 2.50GHz
Max TDP47W45W
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.