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AMD A4 Micro-6400T APU vs Intel Celeron N2940

The AMD A4 Micro-6400T APU is newer than Intel Celeron N2940 @ 1.83GHz, while the multi-threaded (CPU Mark) is simliar, Intel Celeron N2940 @ 1.83GHz is around 11% faster in single-thread testing. However, Intel Celeron N2940 @ 1.83GHz uses around 50% more power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 380 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.

×AMD A4 Micro-6400T APU×Intel Celeron N2940 @ 1.83GHz+ ADD
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Socket TypeFT3bFCBGA1170
CPU ClassLaptopLaptop
Clockspeed1.0 GHz1.8 GHz
Turbo SpeedUp to 1.6 GHzUp to 2.3 GHz
# of Physical Cores4 (Threads: 4)4 (Threads: 4)
CacheL1: 256KB, L2: 8.0MB, L1: 224KB, L2: 2.0MB, L3: 0MB
TDP4.5W7.5W
Yearly Running Cost$0.73$1.28
Other
First Seen on ChartQ4 2014Q3 2014
# of Samples21359
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)540(-11.1%)607(0.0%)
CPU Mark(% diff. to max in group)1082(0.0%)1044(-3.5%)

CPU Mark Rating
As of 1st of December 2024 - Higher results represent better performance
AMD A4 Micro-6400T APU
1,082
Intel Celeron N2940 @ 1.83GHz
1,044
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 1st of December 2024 - Higher results represent better performance
AMD A4 Micro-6400T APU
540
Intel Celeron N2940 @ 1.83GHz
607
PassMark Software © 2008-2024
Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day Average CPU Utilization (0-100%)1 Power cost, $ per kWh2
8
25
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 Micro-6400T APU Intel Celeron N2940 @ 1.83GHz
Max TDP4.5W7.5W
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.