PassMark Software
New CPU benchmarks uploaded daily 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.

AMD Athlon II X2 270Intel Pentium E5400 @ 2.70GHz
Price$23.991$13.12 BUY NOW!
Socket TypeAM3LGA775
CPU ClassDesktopDesktop
Clockspeed3.4 GHz2.7 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores22
Max TDP65W65W
Yearly Running Cost$11.86$11.86
First Seen on ChartQ2 2011Q2 2009
# of Samples445989
Single Thread Rating11521092
CPU Mark19781597
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.


CPU Mark Rating
As of 18th of August 2019 - Higher results represent better performance
AMD Athlon II X2 270
1,978
Intel Pentium E5400 @ 2.70GHz
1,597
Intel Core i9-9900K @ 3.60GHz
20,221
AMD Ryzen 7 2700X
16,963
Intel Core i7-8700K @ 3.70GHz
15,963
Intel Core i7-8700 @ 3.20GHz
15,158
AMD Ryzen 7 1700X
14,681
PassMark Software © 2008-2019

CPU Value (CPU Mark / $Price)
As of 18th of August 2019 - Higher results represent better value
AMD Athlon II X2 270
82.46
Intel Pentium E5400 @ 2.70GHz
121.79
Intel Core i9-9900K @ 3.60GHz
42.22
AMD Ryzen 7 2700X
70.68
Intel Core i7-8700K @ 3.70GHz
45.61
Intel Core i7-8700 @ 3.20GHz
44.85
AMD Ryzen 7 1700X
89.55
PassMark Software © 2008-2019

CPU Single Thread Rating
As of 18th of August 2019 - Higher results represent better performance
AMD Athlon II X2 270
1,152
Intel Pentium E5400 @ 2.70GHz
1,092
Intel Core i9-9900K @ 3.60GHz
2,897
AMD Ryzen 7 2700X
2,190
Intel Core i7-8700K @ 3.70GHz
2,701
Intel Core i7-8700 @ 3.20GHz
2,630
AMD Ryzen 7 1700X
1,881
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 X2 270Intel Pentium E5400 @ 2.70GHz
Max TDP65W65W
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.


[Home] - [Common CPUs] - [Overclocked CPUs] - [Searchable CPU List] - [Graph Notes]
[High-End CPUs] - [High Mid-Range CPUs] - [Low Mid-Range CPUs] - [Low-End CPUs]
[CPU Popularity 90 days] - [Multi CPU Systems] - [Laptop CPUs] - [Desktop CPUs]
[CPU Mega Page - Detailed CPU List] - [Single Thread CPU Performance]
[CPU Mark by Socket Type] - [Manufacturer Market Share]