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Intel Atom N455 vs AMD V105

The AMD V105 is newer than Intel Atom N455 @ 1.66GHz, while Intel Atom N455 @ 1.66GHz is around 6% faster in multi-threaded (CPU Mark) testing, but AMD V105 is around 41% faster in single-thread testing. However, AMD V105 uses around 32% more power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 127 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.

×Intel Atom N455 @ 1.66GHz×AMD V105+ ADD
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Socket TypeBGA559BGA812
CPU ClassLaptopLaptop
Clockspeed1.7 GHz1.2 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores1 (Threads: 2)1 (Threads: 1)
CacheL3: 0MBL1: 128KB, L2: 0.5MB,
TDP6.5W9W
Yearly Running Cost$1.10$1.64
Other
First Seen on ChartQ3 2010Q4 2010
# of Samples1216
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)2683(-40.8%)4523(0.0%)
CPU Mark(% diff. to max in group)196(0.0%)184(-6.3%)
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Mark Rating
As of 18th of December 2024 - Higher results represent better performance
Intel Atom N455 @ 1.66GHz
196
AMD V105
184
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 18th of December 2024 - Higher results represent better performance
Intel Atom N455 @ 1.66GHz
268
AMD V105
452
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.
Intel Atom N455 @ 1.66GHz AMD V105
Max TDP6.5W9W
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.