iconcharts
0

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Athlon 64 X2 Dual Core 3800+ vs AMD Athlon Dual Core 4450B

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

×AMD Athlon 64 X2 Dual Core 3800+×AMD Athlon Dual Core 4450B+ ADD
PriceSearch Online$311
Socket TypeAM2AM2+
CPU ClassDesktopDesktop
Clockspeed2.0 GHz2.3 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores22
Max TDP89W45W
Yearly Running Cost$16.24$8.21
First Seen on ChartQ4 2008Q1 2009
# of Samples77579
Single Thread Rating613642
CPU Mark9661096

CPU Mark Rating
As of 31st of March 2020 - Higher results represent better performance
AMD Athlon 64 X2 Dual Core 3800+
966
AMD Athlon Dual Core 4450B
1,096
CPU Value (CPU Mark / $Price)
As of 31st of March 2020 - Higher results represent better value
AMD Athlon 64 X2 Dual Core 3800+
NA
AMD Athlon Dual Core 4450B
35.36
CPU Single Thread Rating
As of 31st of March 2020 - Higher results represent better performance
AMD Athlon 64 X2 Dual Core 3800+
613
AMD Athlon Dual Core 4450B
642

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 Athlon 64 X2 Dual Core 3800+AMD Athlon Dual Core 4450B
Max TDP89W45W
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.