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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD A4-1200 APU vs Intel Atom N455 @ 1.66GHz

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

×AMD A4-1200 APU×Intel Atom N455 @ 1.66GHz+ ADD
PriceSearch OnlineSearch Online
Socket TypeFT3BGA559
CPU ClassLaptopLaptop
Clockspeed1.0 GHz1.7 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)1 (Threads: 2)
Max TDP3.9W6.5W
Yearly Running Cost$0.71$1.19
First Seen on ChartQ4 2013Q2 2010
# of Samples101117
Cross-Platform Rating9490
Single Thread Rating309244
CPU Mark414277

CPU Mark Rating
As of 27th of May 2020 - Higher results represent better performance
AMD A4-1200 APU
414
Intel Atom N455 @ 1.66GHz
277
CPU Single Thread Rating
As of 27th of May 2020 - Higher results represent better performance
AMD A4-1200 APU
309
Intel Atom N455 @ 1.66GHz
244

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 A4-1200 APUIntel Atom N455 @ 1.66GHz
Max TDP3.9W6.5W
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.