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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Atom N270 @ 1.60GHz vs Intel Atom N280 @ 1.66GHz

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

×Intel Atom N270 @ 1.60GHz×Intel Atom N280 @ 1.66GHz+ ADD
PriceSearch OnlineSearch Online
Socket TypeBGA437BGA437
CPU ClassLaptopLaptop
Clockspeed1.6 GHz1.7 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores1 (Threads: 2)1 (Threads: 2)
Max TDP2.5W2.5W
Yearly Running Cost$0.46$0.46
First Seen on ChartQ1 2009Q1 2009
# of Samples23850
Cross-Platform Rating00
Single Thread Rating164163
CPU Mark175181

CPU Mark Rating
As of 6th of August 2020 - Higher results represent better performance
Intel Atom N270 @ 1.60GHz
175
Intel Atom N280 @ 1.66GHz
181
CPU Single Thread Rating
As of 6th of August 2020 - Higher results represent better performance
Intel Atom N270 @ 1.60GHz
164
Intel Atom N280 @ 1.66GHz
163

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 Atom N270 @ 1.60GHzIntel Atom N280 @ 1.66GHz
Max TDP2.5W2.5W
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.