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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 III 1133 @ 1133MHzAMD Sempron 2400+
PriceSearch Online$271
Socket TypeSocket 370Socket A
CPU ClassDesktopDesktop
Clockspeed1.1 GHz1.7 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores11
Max TDP29.1WNA2
Yearly Running Cost$5.31NA
First Seen on ChartQ2 2010Q4 2008
# of Samples120
Single Thread RatingNA4933
CPU Mark284313
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.


CPU Mark Rating
As of 16th of December 2018 - Higher results represent better performance
Intel Pentium III 1133 @ 1133MHz
284
AMD Sempron 2400+
313
AMD Ryzen 7 2700X
16,968
Intel Core i7-8700K @ 3.70GHz
15,960
Intel Core i7-8700 @ 3.20GHz
15,143
AMD Ryzen 7 1700
13,747
Intel Core i7-5820K @ 3.30GHz
12,989
PassMark Software © 2008-2018

CPU Value (CPU Mark / $Price)
As of 16th of December 2018 - Higher results represent better value
Intel Pentium III 1133 @ 1133MHz
NA
AMD Sempron 2400+
11.62
AMD Ryzen 7 2700X
58.51
Intel Core i7-8700K @ 3.70GHz
43.14
Intel Core i7-8700 @ 3.20GHz
36.26
AMD Ryzen 7 1700
65.47
Intel Core i7-5820K @ 3.30GHz
43.30
PassMark Software © 2008-2018

CPU Single Thread Rating
As of 16th of December 2018 - Higher results represent better performance
Intel Pentium III 1133 @ 1133MHz
NA
AMD Sempron 2400+
493
AMD Ryzen 7 2700X
2,193
Intel Core i7-8700K @ 3.70GHz
2,703
Intel Core i7-8700 @ 3.20GHz
2,628
AMD Ryzen 7 1700
1,775
Intel Core i7-5820K @ 3.30GHz
2,022
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 Pentium III 1133 @ 1133MHzAMD Sempron 2400+
Max TDP29.1WNA
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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