PassMark Software
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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 Sempron LE-1100AMD Sempron 3100+
PriceSearch Online$601
Socket TypeAM2754
CPU ClassDesktopDesktop
Clockspeed1.9 GHz1.8 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores11
Max TDP45W62W
Yearly Running Cost$8.21$11.32
First Seen on ChartQ1 2009Q1 2009
# of Samples4527
Single Thread Rating52435403
CPU Mark438452
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
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 22nd of October 2018 - Higher results represent better performance
AMD Sempron LE-1100
438
AMD Sempron 3100+
452
Intel Core i7-8700K @ 3.70GHz
15,973
AMD Ryzen 7 1700
13,748
Intel Core i7-5820K @ 3.30GHz
12,993
AMD Ryzen 5 1600
12,265
Intel Core i7-7700K @ 4.20GHz
12,043
PassMark Software © 2008-2018

CPU Value (CPU Mark / $Price)
As of 22nd of October 2018 - Higher results represent better value
AMD Sempron LE-1100
NA
AMD Sempron 3100+
7.53
Intel Core i7-8700K @ 3.70GHz
43.17
AMD Ryzen 7 1700
72.36
Intel Core i7-5820K @ 3.30GHz
43.31
AMD Ryzen 5 1600
79.13
Intel Core i7-7700K @ 4.20GHz
33.92
PassMark Software © 2008-2018

CPU Single Thread Rating
As of 22nd of October 2018 - Higher results represent better performance
AMD Sempron LE-1100
524
AMD Sempron 3100+
540
Intel Core i7-8700K @ 3.70GHz
2,704
AMD Ryzen 7 1700
1,775
Intel Core i7-5820K @ 3.30GHz
2,021
AMD Ryzen 5 1600
1,822
Intel Core i7-7700K @ 4.20GHz
2,583
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.
AMD Sempron LE-1100AMD Sempron 3100+
Max TDP45W62W
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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