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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core i7-4900MQ @ 2.80GHz vs Intel Core i7-4800MQ @ 2.70GHz

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

×Intel Core i7-4900MQ @ 2.80GHz×Intel Core i7-4800MQ @ 2.70GHz+ ADD
Price$586.671$2041
Socket TypeFCPGA946rPGA946B
CPU ClassLaptopLaptop
Clockspeed2.8 GHz2.7 GHz
Turbo SpeedUp to 3.8 GHzUp to 3.7 GHz
# of Physical Cores4 (2 logical cores per physical)4 (2 logical cores per physical)
Max TDP47W47W
Yearly Running Cost$8.58$8.58
First Seen on ChartQ1 2013Q1 2013
# of Samples5911826
Single Thread Rating20741994
CPU Mark89778441

CPU Mark Rating
As of 24th of January 2020 - Higher results represent better performance
Intel Core i7-4900MQ @ 2.80GHz
8,977
Intel Core i7-4800MQ @ 2.70GHz
8,441
CPU Value (CPU Mark / $Price)
As of 24th of January 2020 - Higher results represent better value
Intel Core i7-4900MQ @ 2.80GHz
15.30
Intel Core i7-4800MQ @ 2.70GHz
41.38
CPU Single Thread Rating
As of 24th of January 2020 - Higher results represent better performance
Intel Core i7-4900MQ @ 2.80GHz
2,074
Intel Core i7-4800MQ @ 2.70GHz
1,994

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 i7-4900MQ @ 2.80GHzIntel Core i7-4800MQ @ 2.70GHz
Max TDP47W47W
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.