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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

CPU Performance Comparison

Performance of selected CPUs can be found below. The values for the CPU are determined from thousands of PerformanceTest benchmark results and is updated daily.

×Intel Atom Z3735E @ 1.33GHz×Intel Pentium T3400 @ 2.16GHz+ ADD
Price$1171$89.951
Socket TypeUTFCBGA1380PPGA478
CPU ClassLaptopLaptop
Clockspeed1.3 GHz2.2 GHz
Turbo SpeedUp to 1.8 GHzNot Supported
# of Physical Cores42
Max TDP4.4W35W
Yearly Running Cost$0.80$6.39
First Seen on ChartQ2 2014Q1 2009
# of Samples15393
Single Thread Rating361742
CPU Mark9481114

CPU Mark Rating
As of 17th of November 2019 - Higher results represent better performance
Intel Atom Z3735E @ 1.33GHz
948
Intel Pentium T3400 @ 2.16GHz
1,114
CPU Value (CPU Mark / $Price)
As of 17th of November 2019 - Higher results represent better value
Intel Atom Z3735E @ 1.33GHz
8.10
Intel Pentium T3400 @ 2.16GHz
12.39
CPU Single Thread Rating
As of 17th of November 2019 - Higher results represent better performance
Intel Atom Z3735E @ 1.33GHz
361
Intel Pentium T3400 @ 2.16GHz
742

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 Z3735E @ 1.33GHzIntel Pentium T3400 @ 2.16GHz
Max TDP4.4W35W
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.