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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Atom Z3770D @ 1.49GHz vs Intel Celeron N2840 @ 2.16GHz

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

×Intel Atom Z3770D @ 1.49GHz×Intel Celeron N2840 @ 2.16GHz+ ADD
PriceSearch OnlineSearch Online
Socket TypeBGA1380FCBGA1170
CPU ClassLaptopLaptop
Clockspeed1.5 GHz2.2 GHz
Turbo SpeedUp to 2.4 GHzUp to 2.6 GHz
# of Physical Cores4 (Threads: 4)2 (Threads: 2)
Max TDP4.4W7W
Yearly Running Cost$0.80$1.28
First Seen on ChartQ2 2014Q4 2014
# of Samples11286
Cross-Platform Rating01402
Single Thread Rating3616713
CPU Mark488585
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Mark Rating
As of 26th of November 2020 - Higher results represent better performance
Intel Atom Z3770D @ 1.49GHz
488
Intel Celeron N2840 @ 2.16GHz
585
CPU Single Thread Rating
As of 26th of November 2020 - Higher results represent better performance
Intel Atom Z3770D @ 1.49GHz
361
Intel Celeron N2840 @ 2.16GHz
671

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 Z3770D @ 1.49GHzIntel Celeron N2840 @ 2.16GHz
Max TDP4.4W7W
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.