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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD A4-3420 APU vs Intel Core2 Duo E7400 @ 2.80GHz

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

×AMD A4-3420 APU×Intel Core2 Duo E7400 @ 2.80GHz+ ADD
PriceSearch Online$28.991
Socket TypeFM1LGA775
CPU ClassDesktopDesktop
Clockspeed2.8 GHz2.8 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores22
Max TDP65W65W
Yearly Running Cost$11.86$11.86
First Seen on ChartQ1 2012Q4 2008
# of Samples941220
Single Thread Rating9301143
CPU Mark16641770

CPU Mark Rating
As of 26th of February 2020 - Higher results represent better performance
AMD A4-3420 APU
1,664
Intel Core2 Duo E7400 @ 2.80GHz
1,770
CPU Value (CPU Mark / $Price)
As of 26th of February 2020 - Higher results represent better value
AMD A4-3420 APU
NA
Intel Core2 Duo E7400 @ 2.80GHz
61.06
CPU Single Thread Rating
As of 26th of February 2020 - Higher results represent better performance
AMD A4-3420 APU
930
Intel Core2 Duo E7400 @ 2.80GHz
1,143

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 A4-3420 APUIntel Core2 Duo E7400 @ 2.80GHz
Max TDP65W65W
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.