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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 Pentium G6950 @ 2.80GHzAMD Phenom II X2 B55
Price$39.991$481
Socket TypeLGA1156AM3
CPU ClassDesktopDesktop
Clockspeed2.8 GHz3.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores22
Max TDP73W80W
Yearly Running Cost$13.32$14.60
First Seen on ChartQ1 2010Q4 2009
# of Samples7354
Single Thread Rating11121033
CPU Mark18591921
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.


CPU Mark Rating
As of 18th of September 2019 - Higher results represent better performance
Intel Pentium G6950 @ 2.80GHz
1,859
AMD Phenom II X2 B55
1,921
Intel Core i9-9900K @ 3.60GHz
20,194
Intel Core i7-9700K @ 3.60GHz
17,179
AMD Ryzen 7 2700X
16,979
Intel Core i7-8700K @ 3.70GHz
15,930
Intel Core i7-8700 @ 3.20GHz
15,143
PassMark Software © 2008-2019

CPU Value (CPU Mark / $Price)
As of 18th of September 2019 - Higher results represent better value
Intel Pentium G6950 @ 2.80GHz
46.49
AMD Phenom II X2 B55
40.02
Intel Core i9-9900K @ 3.60GHz
40.80
Intel Core i7-9700K @ 3.60GHz
47.85
AMD Ryzen 7 2700X
85.76
Intel Core i7-8700K @ 3.70GHz
45.52
Intel Core i7-8700 @ 3.20GHz
41.04
PassMark Software © 2008-2019

CPU Single Thread Rating
As of 18th of September 2019 - Higher results represent better performance
Intel Pentium G6950 @ 2.80GHz
1,112
AMD Phenom II X2 B55
1,033
Intel Core i9-9900K @ 3.60GHz
2,895
Intel Core i7-9700K @ 3.60GHz
2,819
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.
Intel Pentium G6950 @ 2.80GHzAMD Phenom II X2 B55
Max TDP73W80W
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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