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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.

AMD Athlon II X4 600eAMD Phenom 9450e Quad-Core
Price$130.231$1051
Socket TypeAM3AM2+
CPU ClassDesktopDesktop
Clockspeed2.2 GHz2.1 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores44
Max TDP45W65W
Yearly Running Cost$8.21$11.86
First Seen on ChartQ4 2009Q1 2010
# of Samples218
Single Thread Rating726758
CPU Mark24652599
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.


CPU Mark Rating
As of 20th of September 2019 - Higher results represent better performance
AMD Athlon II X4 600e
2,465
AMD Phenom 9450e Quad-Core
2,599
Intel Core i9-9900K @ 3.60GHz
20,197
Intel Core i7-9700K @ 3.60GHz
17,185
AMD Ryzen 7 2700X
16,979
Intel Core i7-8700K @ 3.70GHz
15,930
Intel Core i7-8700 @ 3.20GHz
15,142
PassMark Software © 2008-2019

CPU Value (CPU Mark / $Price)
As of 20th of September 2019 - Higher results represent better value
AMD Athlon II X4 600e
18.93
AMD Phenom 9450e Quad-Core
24.76
Intel Core i9-9900K @ 3.60GHz
40.80
Intel Core i7-9700K @ 3.60GHz
47.08
AMD Ryzen 7 2700X
85.76
Intel Core i7-8700K @ 3.70GHz
45.52
Intel Core i7-8700 @ 3.20GHz
41.05
PassMark Software © 2008-2019

CPU Single Thread Rating
As of 20th of September 2019 - Higher results represent better performance
AMD Athlon II X4 600e
726
AMD Phenom 9450e Quad-Core
758
Intel Core i9-9900K @ 3.60GHz
2,895
Intel Core i7-9700K @ 3.60GHz
2,820
AMD Ryzen 7 2700X
2,185
Intel Core i7-8700K @ 3.70GHz
2,698
Intel Core i7-8700 @ 3.20GHz
2,628
PassMark Software © 2008-2019





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.
AMD Athlon II X4 600eAMD Phenom 9450e Quad-Core
Max TDP45W65W
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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