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CPU Performance Comparison

Performance of selected CPUs can be found below. The values for the CPU are determined from thousands of PerformanceTest benchmark results and is updated daily.

Intel Core2 Duo L7400 @ 1.50GHzAMD Athlon II Neo K345 Dual-Core
PriceSearch OnlineSearch Online
Socket TypeBGA479NA2
CPU ClassLaptopLaptop
Clockspeed1.5 GHz1.4 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores22
Max TDP17W12W
Yearly Running Cost$3.10$2.19
First Seen on ChartQ2 2011Q1 2011
# of Samples411
Single Thread Rating537473
CPU Mark846856
2 - Information not available. Do you know? Notify Us.


CPU Mark Rating
As of 27th of May 2018 - Higher results represent better performance
Intel Core2 Duo L7400 @ 1.50GHz
846
AMD Athlon II Neo K345 Dual-Core
856
Intel Core i7-8700K @ 3.70GHz
16,037
AMD Ryzen 7 1700
13,755
Intel Core i7-5820K @ 3.30GHz
12,996
AMD Ryzen 5 1600
12,298
Intel Core i7-7700K @ 4.20GHz
12,061
PassMark Software © 2008-2018

CPU Value (CPU Mark / $Price)
As of 27th of May 2018 - Higher results represent better value
Intel Core2 Duo L7400 @ 1.50GHz
NA
AMD Athlon II Neo K345 Dual-Core
NA
Intel Core i7-8700K @ 3.70GHz
46.22
AMD Ryzen 7 1700
53.94
Intel Core i7-5820K @ 3.30GHz
30.94
AMD Ryzen 5 1600
70.27
Intel Core i7-7700K @ 4.20GHz
40.20
PassMark Software © 2008-2018

CPU Single Thread Rating
As of 27th of May 2018 - Higher results represent better performance
Intel Core2 Duo L7400 @ 1.50GHz
537
AMD Athlon II Neo K345 Dual-Core
473
Intel Core i7-8700K @ 3.70GHz
2,708
AMD Ryzen 7 1700
1,776
Intel Core i7-5820K @ 3.30GHz
2,021
AMD Ryzen 5 1600
1,826
Intel Core i7-7700K @ 4.20GHz
2,583
PassMark Software © 2008-2018





Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day
Average CPU Utilization (0-100%)1
Power 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 Core2 Duo L7400 @ 1.50GHzAMD Athlon II Neo K345 Dual-Core
Max TDP17W12W
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.


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