Intel Atom N570 

Released March, 2011
  • 1.66 GHz
  • Dual core
6.7 Out of 10

CPUBoss Review Our evaluation of the Intel Atom N570

Performance

Benchmark performance using all cores

Atom N570
6.5
Atom N270
6.4
Atom N455
6.4
3DMark06 (CPU), Passmark, GeekBench (32-bit) and x264 HD 4.0 (Pass 1)

Single-core Performance

Individual core benchmark performance

Atom N570
7.8
Atom N270
7.8
Atom N455
7.8
Passmark (Single Core) and x264 HD 4.0 (Pass 2)

Power Consumption

How much power does the processor require?

Atom N570
6.2
Atom N270
9.0
Atom N455
6.5
TDP

Features

How does CPUBoss rank the features of each product?

Atom N570
1.6
Atom N270
1.0
Atom N455
1.0
Features and specifications that differ between products

6.7

CPUBoss Score

Performance, Single-core Performance, Power Consumption and Features

Atom N570
6.7
Atom N270
7.2
Atom N455
6.6

Benchmarks Real world tests of the Intel Atom N570

GeekBench (32-bit)

Atom N570
925
Atom N270
489

GeekBench (64-bit)

Atom N570
1,366
Atom N450
1,014
Atom N270
N/A

x264 HD 4.0

Atom N570
10.19 fps
Atom N270
5.1 fps
Atom N455
5.42 fps

3D Mark 06 (CPU)

Atom N570
738
Atom N270
483
Atom N455
490

Passmark

Atom N570
592
Atom N450
289

Passmark (Single Core)

Atom N570
259

Specifications Full list of technical specs

summary

Clock speed 1.66 GHz
Cores Dual core
Is hyperthreaded Yes

features

Has a NX bit Yes
Supports trusted computing No
Has vitualization support No
Instruction-set-extensions
  1. Supplemental SSE3
  2. SSE2
  3. SSE
  4. MMX
  5. SSE3
Supports dynamic frequency scaling Yes

gpu

GPU GPU
Label Integrated
GPU clock speed 200 MHz

memory controller

Memory controller Built-in
Memory type DDR3
Channels Single Channel
Maximum bandwidth 6,400 MB/s
Maximum memory size 2,048 MB

details

Architecture x86-64
Threads 4 threads
L2 cache 1 MB
L2 cache per core 0.5 MB/core
Manufacture process 45 nms
Transistor count 176,000,000
Max CPUs 1

overclocking

Overclocked clock speed 1.83 GHz
Overclocked clock speed (Water) 1.67 GHz
Overclocked clock speed (Air) 1.83 GHz

power consumption

TDP 8.5W
Annual home energy cost 2.05 $/year
Performance per watt 12.07 pt/W
Typical power consumption 6.91W

bus

Architecture DMI
Transfer rate 2,500 MT/s
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