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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 E3845 @ 1.91GHzAMD Athlon II X2 250
PriceSearch Online$38.95 BUY NOW!
Socket TypeFCBGA1170AM3
CPU ClassDesktopDesktop
Clockspeed1.9 GHz3.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores42
Max TDP10W65W
Yearly Running Cost$1.83$11.86
First Seen on ChartQ2 2014Q2 2009
# of Samples291556
Single Thread Rating4141005
CPU Mark15041741
CPU Mark Rating
As of 21st of October 2019 - Higher results represent better performance
Intel Atom E3845 @ 1.91GHz
1,504
AMD Athlon II X2 250
1,741
CPU Value (CPU Mark / $Price)
As of 21st of October 2019 - Higher results represent better value
Intel Atom E3845 @ 1.91GHz
NA
AMD Athlon II X2 250
44.72
CPU Single Thread Rating
As of 21st of October 2019 - Higher results represent better performance
Intel Atom E3845 @ 1.91GHz
414
AMD Athlon II X2 250
1,005

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 E3845 @ 1.91GHzAMD Athlon II X2 250
Max TDP10W65W
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.