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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Phenom II X4 B65 vs Intel Core i7-2655LE @ 2.20GHz

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

×AMD Phenom II X4 B65×Intel Core i7-2655LE @ 2.20GHz+ ADD
PriceSearch OnlineSearch Online
Socket TypeAM2+/AM3BGA1023
CPU ClassDesktopDesktop
Clockspeed3.4 GHz2.2 GHz
Turbo SpeedNot SupportedUp to 2.9 GHz
# of Physical Cores42 (2 logical cores per physical)
Max TDPNA225W
Yearly Running CostNA$4.56
First Seen on ChartQ1 2011Q2 2011
# of Samples1812
Single Thread Rating11841370
CPU Mark41723229

CPU Mark Rating
As of 19th of February 2020 - Higher results represent better performance
AMD Phenom II X4 B65
4,172
Intel Core i7-2655LE @ 2.20GHz
3,229
CPU Single Thread Rating
As of 19th of February 2020 - Higher results represent better performance
AMD Phenom II X4 B65
1,184
Intel Core i7-2655LE @ 2.20GHz
1,370

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.
AMD Phenom II X4 B65Intel Core i7-2655LE @ 2.20GHz
Max TDPNA25W
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.