Intel Atom N570 

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

CPUBoss Review Our evaluation of the Intel Atom N570 among laptop CPUs (up to 15W)

Performance

Benchmark performance using all cores

Atom N570
5.3
Atom N270
4.9
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Atom N570
5.0
Atom N270
4.9
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Atom N570
n.d.
Atom N2600
n.d.
Atom N270
0.0
Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Atom N570
n.d.
Atom N2600
n.d.
Atom N270
0.0
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Atom N570
5.4
Atom N270
5.5
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Atom N570
5.7
Atom N270
5.1
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

5.2

CPUBoss Score

Combination of all six facets

Atom N570
5.2
Atom N270
2.2

Benchmarks Real world tests of the Intel Atom N570

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Atom N570
965
Atom N270
516

GeekBench 3 (Single core) Data courtesy Primate Labs

Atom N570
396
Atom N270
369

GeekBench 3 (AES single core) Data courtesy Primate Labs

Atom N570
26,200 MB/s
Atom N270
24,800 MB/s
Atom N2600
25,100 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

Atom N570
935
Atom N270
491

GeekBench (64-bit) Data courtesy Primate Labs

Atom N570
1,366
Atom N2600
n.d.
Atom N270
n.d.

GeekBench

Atom N570
1,366
Atom N270
854
Atom N2600
1,195

PassMark Data courtesy Passmark

Atom N570
577
Atom N270
271

PassMark (Single Core)

Atom N570
257
Atom N270
236

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 3.63 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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