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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core i7-3840QM @ 2.80GHz vs Intel Core i7-3612QM @ 2.10GHz

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

×Intel Core i7-3840QM @ 2.80GHz×Intel Core i7-3612QM @ 2.10GHz+ ADD
Price$3351Search Online
Socket TyperPGA988BPGA988B, FCBGA12
CPU ClassLaptopLaptop
Clockspeed2.8 GHz2.1 GHz
Turbo SpeedUp to 3.8 GHzUp to 3.1 GHz
# of Physical Cores4 (2 logical cores per physical)4 (2 logical cores per physical)
Max TDP45W35W
Yearly Running Cost$8.21$6.39
First Seen on ChartQ2 2012Q2 2012
# of Samples6351354
Single Thread Rating19141523
CPU Mark87596825

CPU Mark Rating
As of 28th of February 2020 - Higher results represent better performance
Intel Core i7-3840QM @ 2.80GHz
8,759
Intel Core i7-3612QM @ 2.10GHz
6,825
CPU Value (CPU Mark / $Price)
As of 28th of February 2020 - Higher results represent better value
Intel Core i7-3840QM @ 2.80GHz
26.15
Intel Core i7-3612QM @ 2.10GHz
NA
CPU Single Thread Rating
As of 28th of February 2020 - Higher results represent better performance
Intel Core i7-3840QM @ 2.80GHz
1,914
Intel Core i7-3612QM @ 2.10GHz
1,523

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 i7-3840QM @ 2.80GHzIntel Core i7-3612QM @ 2.10GHz
Max TDP45W35W
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.