iconcharts
0

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Phenom II N640 Dual-Core vs AMD Phenom II N660 Dual-Core

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


×AMD Phenom II N640 Dual-Core×AMD Phenom II N660 Dual-Core+ ADD
Price$64.951$891
Socket TypeS1S1
CPU ClassLaptopLaptop
Clockspeed2.9 GHz3.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
Max TDP35W35W
Yearly Running Cost$6.39$6.39
First Seen on ChartQ4 2010Q1 2011
# of Samples57122
Cross-Platform Rating02438
Single Thread Rating989310753
CPU Mark9501047

CPU Mark Rating
As of 27th of May 2020 - Higher results represent better performance
AMD Phenom II N640 Dual-Core
 950
AMD Phenom II N660 Dual-Core
 1,047
PassMark Software © 2008-2020
CPU Value (CPU Mark / $Price)
As of 27th of May 2020 - Higher results represent better value
AMD Phenom II N640 Dual-Core
 14.63
AMD Phenom II N660 Dual-Core
 11.76
PassMark Software © 2008-2020
CPU Single Thread Rating
As of 27th of May 2020 - Higher results represent better performance
AMD Phenom II N640 Dual-Core
 989
AMD Phenom II N660 Dual-Core
 1,075
PassMark Software © 2008-2020

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 N640 Dual-CoreAMD Phenom II N660 Dual-Core
Max TDP35W35W
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.