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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Phenom II X620 Dual-Core vs Intel Pentium B940 @ 2.00GHz

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

×AMD Phenom II X620 Dual-Core×Intel Pentium B940 @ 2.00GHz+ ADD
PriceSearch Online$29.941
Socket TypeS1PGA988
CPU ClassLaptopLaptop
Clockspeed3.1 GHz2.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores22
Max TDP45W35W
Yearly Running Cost$8.21$6.39
First Seen on ChartQ1 2013Q2 2011
# of Samples3371
Single Thread Rating1174989
CPU Mark21891725

CPU Mark Rating
As of 19th of February 2020 - Higher results represent better performance
AMD Phenom II X620 Dual-Core
2,189
Intel Pentium B940 @ 2.00GHz
1,725
CPU Value (CPU Mark / $Price)
As of 19th of February 2020 - Higher results represent better value
AMD Phenom II X620 Dual-Core
NA
Intel Pentium B940 @ 2.00GHz
57.63
CPU Single Thread Rating
As of 19th of February 2020 - Higher results represent better performance
AMD Phenom II X620 Dual-Core
1,174
Intel Pentium B940 @ 2.00GHz
989

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 X620 Dual-CoreIntel Pentium B940 @ 2.00GHz
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.