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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 Phenom 9750 Quad-CoreIntel Core2 Quad Q9300 @ 2.50GHz
Price$29.491$49.991
Socket TypeAM2+LGA775
CPU ClassDesktopDesktop
Clockspeed2.4 GHz2.5 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores44
Max TDP125W95W
Yearly Running Cost$22.81$17.34
First Seen on ChartQ4 2008Q4 2008
# of Samples3601258
Single Thread Rating8341061
CPU Mark28123159
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.


CPU Mark Rating
As of 24th of April 2019 - Higher results represent better performance
AMD Phenom 9750 Quad-Core
2,812
Intel Core2 Quad Q9300 @ 2.50GHz
3,159
Intel Core i9-9900K @ 3.60GHz
20,165
AMD Ryzen 7 2700X
16,984
Intel Core i7-8700K @ 3.70GHz
15,963
Intel Core i7-8700 @ 3.20GHz
15,153
AMD Ryzen 7 1700
13,767
PassMark Software © 2008-2019

CPU Value (CPU Mark / $Price)
As of 24th of April 2019 - Higher results represent better value
AMD Phenom 9750 Quad-Core
95.36
Intel Core2 Quad Q9300 @ 2.50GHz
63.21
Intel Core i9-9900K @ 3.60GHz
41.15
AMD Ryzen 7 2700X
58.01
Intel Core i7-8700K @ 3.70GHz
44.34
Intel Core i7-8700 @ 3.20GHz
50.51
AMD Ryzen 7 1700
81.22
PassMark Software © 2008-2019

CPU Single Thread Rating
As of 24th of April 2019 - Higher results represent better performance
AMD Phenom 9750 Quad-Core
834
Intel Core2 Quad Q9300 @ 2.50GHz
1,061
Intel Core i9-9900K @ 3.60GHz
2,899
AMD Ryzen 7 2700X
2,193
Intel Core i7-8700K @ 3.70GHz
2,702
Intel Core i7-8700 @ 3.20GHz
2,630
AMD Ryzen 7 1700
1,776
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 Phenom 9750 Quad-CoreIntel Core2 Quad Q9300 @ 2.50GHz
Max TDP125W95W
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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