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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 Celeron U3400 @ 1.07GHzAMD Athlon II Neo K345 Dual-Core
PriceSearch OnlineSearch Online
Socket TypeBGA1288NA2
CPU ClassLaptopLaptop
Clockspeed1.1 GHz1.4 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores22
Max TDP18W12W
Yearly Running Cost$3.29$2.19
First Seen on ChartQ2 2010Q1 2011
# of Samples1411
Single Thread Rating423473
CPU Mark721856
2 - Information not available. Do you know? Notify Us.


CPU Mark Rating
As of 25th of June 2019 - Higher results represent better performance
Intel Celeron U3400 @ 1.07GHz
721
AMD Athlon II Neo K345 Dual-Core
856
Intel Core i9-9900K @ 3.60GHz
20,204
AMD Ryzen 7 2700X
16,980
Intel Core i7-8700K @ 3.70GHz
15,961
Intel Core i7-8700 @ 3.20GHz
15,161
AMD Ryzen 7 1700
13,771
PassMark Software © 2008-2019

CPU Value (CPU Mark / $Price)
As of 25th of June 2019 - Higher results represent better value
Intel Celeron U3400 @ 1.07GHz
NA
AMD Athlon II Neo K345 Dual-Core
NA
Intel Core i9-9900K @ 3.60GHz
41.66
AMD Ryzen 7 2700X
58.97
Intel Core i7-8700K @ 3.70GHz
45.60
Intel Core i7-8700 @ 3.20GHz
50.54
AMD Ryzen 7 1700
48.84
PassMark Software © 2008-2019

CPU Single Thread Rating
As of 25th of June 2019 - Higher results represent better performance
Intel Celeron U3400 @ 1.07GHz
423
AMD Athlon II Neo K345 Dual-Core
473
Intel Core i9-9900K @ 3.60GHz
2,899
AMD Ryzen 7 2700X
2,192
Intel Core i7-8700K @ 3.70GHz
2,701
Intel Core i7-8700 @ 3.20GHz
2,630
AMD Ryzen 7 1700
1,775
PassMark Software © 2008-2019





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 Celeron U3400 @ 1.07GHzAMD Athlon II Neo K345 Dual-Core
Max TDP18W12W
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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