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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core i7-940XM @ 2.13GHz vs AMD Phenom II X920 Quad-Core

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

×Intel Core i7-940XM @ 2.13GHz×AMD Phenom II X920 Quad-Core+ ADD
PriceSearch OnlineSearch Online
Socket TypePGA988S1
CPU ClassLaptopLaptop
Clockspeed2.1 GHz2.8 GHz
Turbo SpeedUp to 3.3 GHzNot Supported
# of Physical Cores4 (Threads: 8)4 (Threads: 4)
Max TDP55W45W
Yearly Running Cost$10.04$8.21
First Seen on ChartQ2 2010Q2 2010
# of Samples9614
Cross-Platform Rating79220
Single Thread Rating1204944
CPU Mark23081669

CPU Mark Rating
As of 21st of September 2020 - Higher results represent better performance
Intel Core i7-940XM @ 2.13GHz
2,308
AMD Phenom II X920 Quad-Core
1,669
CPU Single Thread Rating
As of 21st of September 2020 - Higher results represent better performance
Intel Core i7-940XM @ 2.13GHz
1,204
AMD Phenom II X920 Quad-Core
944

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 i7-940XM @ 2.13GHzAMD Phenom II X920 Quad-Core
Max TDP55W45W
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.