PassMark Software
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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 Celeron E1400 @ 2.00GHzAMD Athlon 7550 Dual-Core
Price$79.95 BUY NOW!$60 BUY NOW!
Socket TypeLGA775AM2+
CPU ClassDesktopDesktop
Clockspeed2.0 GHz2.5 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores22
Max TDP65W95W
Yearly Running Cost$11.86$17.34
First Seen on ChartQ1 2009Q2 2009
# of Samples5885
Single Thread Rating696846
CPU Mark10471458


CPU Mark Rating
As of 27th of May 2018 - Higher results represent better performance
Intel Celeron E1400 @ 2.00GHz
1,047
AMD Athlon 7550 Dual-Core
1,458
Intel Core i7-8700K @ 3.70GHz
16,037
AMD Ryzen 7 1700
13,755
Intel Core i7-5820K @ 3.30GHz
12,996
AMD Ryzen 5 1600
12,298
Intel Core i7-7700K @ 4.20GHz
12,061
PassMark Software © 2008-2018

CPU Value (CPU Mark / $Price)
As of 27th of May 2018 - Higher results represent better value
Intel Celeron E1400 @ 2.00GHz
13.10
AMD Athlon 7550 Dual-Core
24.30
Intel Core i7-8700K @ 3.70GHz
46.22
AMD Ryzen 7 1700
53.94
Intel Core i7-5820K @ 3.30GHz
30.94
AMD Ryzen 5 1600
70.27
Intel Core i7-7700K @ 4.20GHz
40.20
PassMark Software © 2008-2018

CPU Single Thread Rating
As of 27th of May 2018 - Higher results represent better performance
Intel Celeron E1400 @ 2.00GHz
696
AMD Athlon 7550 Dual-Core
846
Intel Core i7-8700K @ 3.70GHz
2,708
AMD Ryzen 7 1700
1,776
Intel Core i7-5820K @ 3.30GHz
2,021
AMD Ryzen 5 1600
1,826
Intel Core i7-7700K @ 4.20GHz
2,583
PassMark Software © 2008-2018





Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day
Average CPU Utilization (0-100%)1
Power 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 Celeron E1400 @ 2.00GHzAMD Athlon 7550 Dual-Core
Max TDP65W95W
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.


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