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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.

Celeron Dual-Core Q8300 @ 2.50GHzAMD Phenom II X4 925
PriceSearch Online$43.991
Socket TypeNA2AM3
CPU ClassDesktopDesktop
Clockspeed2.5 GHz2.8 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores44
Max TDP95W95W
Yearly Running Cost$17.34$17.34
First Seen on ChartQ2 2009Q1 2009
# of Samples1512
Single Thread RatingNA971
CPU Mark28373411
CPU Mark Rating
As of 23rd of October 2019 - Higher results represent better performance
Celeron Dual-Core Q8300 @ 2.50GHz
2,837
AMD Phenom II X4 925
3,411
CPU Value (CPU Mark / $Price)
As of 23rd of October 2019 - Higher results represent better value
Celeron Dual-Core Q8300 @ 2.50GHz
NA
AMD Phenom II X4 925
77.56
CPU Single Thread Rating
As of 23rd of October 2019 - Higher results represent better performance
Celeron Dual-Core Q8300 @ 2.50GHz
NA
AMD Phenom II X4 925
971

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.
Celeron Dual-Core Q8300 @ 2.50GHzAMD Phenom II X4 925
Max TDP95W95W
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.