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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Pentium D 915 @ 2.80GHz vs AMD Athlon 1640B

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

×Intel Pentium D 915 @ 2.80GHz×AMD Athlon 1640B+ ADD
PriceSearch Online$501
Socket TypePLGA775AM2
CPU ClassDesktopDesktop
Clockspeed2.8 GHz2.7 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores21
Max TDP95W45W
Yearly Running Cost$17.34$8.21
First Seen on ChartQ4 2008Q2 2009
# of Samples98118
Single Thread Rating67337113
CPU Mark502633

CPU Mark Rating
As of 31st of March 2020 - Higher results represent better performance
Intel Pentium D 915 @ 2.80GHz
502
AMD Athlon 1640B
633
CPU Value (CPU Mark / $Price)
As of 31st of March 2020 - Higher results represent better value
Intel Pentium D 915 @ 2.80GHz
NA
AMD Athlon 1640B
12.66
CPU Single Thread Rating
As of 31st of March 2020 - Higher results represent better performance
Intel Pentium D 915 @ 2.80GHz
673
AMD Athlon 1640B
711

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.
Intel Pentium D 915 @ 2.80GHzAMD Athlon 1640B
Max TDP95W45W
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.