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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Athlon Dual Core 4450B vs Intel Core2 Duo E4700 @ 2.60GHz

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


×AMD Athlon Dual Core 4450B×Intel Core2 Duo E4700 @ 2.60GHz+ ADD
Price$311$26.991
Socket TypeAM2+LGA775
CPU ClassDesktopDesktop
Clockspeed2.3 GHz2.6 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
Max TDP45W65W
Yearly Running Cost$8.21$11.86
First Seen on ChartQ1 2009Q4 2008
# of Samples80150
Cross-Platform Rating16341354
Single Thread Rating75639853
CPU Mark643803
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 5th of August 2020 - Higher results represent better performance
AMD Athlon Dual Core 4450B
 643
Intel Core2 Duo E4700 @ 2.60GHz
 803
PassMark Software © 2008-2020
CPU Value (CPU Mark / $Price)
As of 5th of August 2020 - Higher results represent better value
AMD Athlon Dual Core 4450B
 20.73
Intel Core2 Duo E4700 @ 2.60GHz
 29.76
PassMark Software © 2008-2020
CPU Single Thread Rating
As of 5th of August 2020 - Higher results represent better performance
AMD Athlon Dual Core 4450B
 756
Intel Core2 Duo E4700 @ 2.60GHz
 985
PassMark Software © 2008-2020

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 Dual Core 4450BIntel Core2 Duo E4700 @ 2.60GHz
Max TDP45W65W
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.