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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 Sempron 2300+×AMD Sempron 2800++ ADD
Price$451$59.95 BUY NOW!
Socket TypeSocket AAM2
CPU ClassDesktopDesktop
Clockspeed1.6 GHz2.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores11
Max TDPNA262W
Yearly Running CostNA$11.32
First Seen on ChartQ1 2009Q4 2008
# of Samples8127
Single Thread Rating48334873
CPU Mark318383

CPU Mark Rating
As of 17th of November 2019 - Higher results represent better performance
AMD Sempron 2300+
318
AMD Sempron 2800+
383
CPU Value (CPU Mark / $Price)
As of 17th of November 2019 - Higher results represent better value
AMD Sempron 2300+
7.07
AMD Sempron 2800+
6.40
CPU Single Thread Rating
As of 17th of November 2019 - Higher results represent better performance
AMD Sempron 2300+
483
AMD Sempron 2800+
487

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power 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 2300+AMD Sempron 2800+
Max TDPNA62W
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.