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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Celeron U3400 @ 1.07GHz vs AMD Athlon II Neo K345 Dual-Core

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

×Intel Celeron U3400 @ 1.07GHz×AMD Athlon II Neo K345 Dual-Core+ ADD
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

CPU Mark Rating
As of 23rd of January 2020 - Higher results represent better performance
Intel Celeron U3400 @ 1.07GHz
721
AMD Athlon II Neo K345 Dual-Core
856
CPU Single Thread Rating
As of 23rd of January 2020 - Higher results represent better performance
Intel Celeron U3400 @ 1.07GHz
423
AMD Athlon II Neo K345 Dual-Core
473

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.
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.