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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Atom Z515 @ 1.20GHz vs Intel Atom N270 @ 1.60GHz

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

×Intel Atom Z515 @ 1.20GHz×Intel Atom N270 @ 1.60GHz+ ADD
PriceSearch OnlineSearch Online
Socket TypeBGA441BGA437
CPU ClassLaptopLaptop
Clockspeed1.2 GHz1.6 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores1 (2 logical cores per physical)1 (2 logical cores per physical)
Max TDP1.4W2.5W
Yearly Running Cost$0.26$0.46
First Seen on ChartQ4 2010Q1 2009
# of Samples1237
Single Thread RatingNA239
CPU Mark218269

CPU Mark Rating
As of 16th of February 2020 - Higher results represent better performance
Intel Atom Z515 @ 1.20GHz
218
Intel Atom N270 @ 1.60GHz
269
CPU Single Thread Rating
As of 16th of February 2020 - Higher results represent better performance
Intel Atom Z515 @ 1.20GHz
NA
Intel Atom N270 @ 1.60GHz
239

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 Z515 @ 1.20GHzIntel Atom N270 @ 1.60GHz
Max TDP1.4W2.5W
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.