Intel Atom N570 

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

CPUBoss Review Our evaluation of the Intel Atom N570

Performance

Benchmark performance using all cores

Atom N570
5.4
Atom N270
5.2
3DMark06 (CPU), Passmark and GeekBench (32-bit)

Single-core Performance

Individual core benchmark performance

Atom N570
5.6
Atom N270
5.5
Passmark (Single Core)

Power Consumption

How much power does the processor require?

Atom N570
6.2
Atom N270
9.0
TDP

Features

How does CPUBoss rank the features of each product?

Atom N570
2.2
Atom N270
1.3
Features and specifications that differ between products

5.5

CPUBoss Score

Performance, Single-core Performance, Power Consumption and Features

Atom N570
5.5
Atom N270
6.0

Benchmarks Real world tests of the Intel Atom N570

GeekBench (32-bit) Data courtesy Primate Labs

Atom N570
935
Atom Z3735F
2,095
Atom N270
491

GeekBench (64-bit) Data courtesy Primate Labs

Atom N570
1,366
Atom N450
1,014

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 Z3735F
1,164

Passmark

Atom N570
588
Atom N270
281

Passmark (Single Core)

Atom N570
258

Specifications Full list of technical specs

summary

Clock speed 1.66 GHz
Cores Dual core

features

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

power consumption

TDP 8.5W
Annual home energy cost 2.05 $/year
Performance per watt 11.52 pt/W
Typical power consumption 6.91W

bus

Architecture DMI
Transfer rate 2,500 MT/s

details

Architecture x86-64
Threads 4 threads
L2 cache 1 MB
L2 cache per core 0.5 MB/core
Manufacture process 45 nm
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

integrated graphics

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
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