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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Athlon X2 Dual Core BE-2300 vs AMD Athlon Dual Core 4450e

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

×AMD Athlon X2 Dual Core BE-2300×AMD Athlon Dual Core 4450e+ ADD
PriceSearch Online$14.481
Socket TypeAM2AM2
CPU ClassDesktopDesktop
Clockspeed1.9 GHz2.3 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
Max TDP45W45W
Yearly Running Cost$8.21$8.21
First Seen on ChartQ1 2009Q1 2009
# of Samples3795
Cross-Platform Rating01815
Single Thread Rating64738053
CPU Mark537675
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 4th of June 2020 - Higher results represent better performance
AMD Athlon X2 Dual Core BE-2300
537
AMD Athlon Dual Core 4450e
675
CPU Value (CPU Mark / $Price)
As of 4th of June 2020 - Higher results represent better value
AMD Athlon X2 Dual Core BE-2300
NA
AMD Athlon Dual Core 4450e
46.59
CPU Single Thread Rating
As of 4th of June 2020 - Higher results represent better performance
AMD Athlon X2 Dual Core BE-2300
647
AMD Athlon Dual Core 4450e
805

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 X2 Dual Core BE-2300AMD Athlon Dual Core 4450e
Max TDP45W45W
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.