Intel R Atom Cpu N270 1.6 Ghz

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GhzAtom n270 benchmark

We put the 1.6 GHz N270 to the test against the 1.4 GHz G G-T48N to find out which you should buy, the older Intel or the AMD. Intel Atom N270. Der Intel Atom N270 ist eine typische 'Netbook' Single Core (1-Kern) CPU von Intel und wird mit 1.6 GHz getaktet. Der Atom Kern wurde auf geringen Stromverbrauch und geringe.

CPUBoss Review Our evaluation of N270 vs C-60 among all CPUs

Atom N270 Passmark

AtomIntel R Atom Cpu N270 1.6 Ghz

Benchmark performance using all cores

PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Individual core benchmark performance

PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated GPU performance for graphics

Sky Diver and Cloud Gate

Integrated GPU performance for parallel computing

CompuBench 1.5 Bitcoin mining and 4 more

How efficiently does the processor use electricity?

Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Are you paying a premium for performance?

Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

1.6 Ghz Intel Atom N270

CPUBoss Score

IntelAtom N270

CPUBoss recommends the IntelAtom N270 based on its performance and power consumption.

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Intel Atom N270

AMD C-60

Reasons to consider the
IntelAtom N270

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Much better 3DMark06 CPU score483vs19.5More than 24.8x better 3DMark06 CPU score
Higher clock speed1.6 GHzvs1 GHzMore than 60% higher clock speed
Much better performance per watt9.71 pt/Wvs3.96 pt/WAround 2.5x better performance per watt
Better overclocked clock speed (Air)1.87 GHzvs1.34 GHzMore than 40% better overclocked clock speed (Air)
Lower typical power consumption2.03Wvs7.31W3.6x lower typical power consumption
Better overclocked clock speed (Water)1.6 GHzvs1 GHzMore than 60% better overclocked clock speed (Water)
Lower annual home energy cost0.6 $/yearvs2.17 $/year3.6x lower annual home energy cost
Lower annual commercial energy cost2.19 $/yearvs7.88 $/year3.6x lower annual commercial energy cost

Reasons to consider the

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Much better geekbench 3 AES single core score38,550 MB/svs24,800 MB/sMore than 55% better geekbench 3 AES single core score
Has a built-in GPUYesvsNoSomewhat common; A separate graphics adapter is not required
More l2 cache1 MBvs0.5 MB2x more l2 cache; more data can be stored in the l2 cache for quick access later
Has virtualization supportYesvsNoSomewhat common; Boosts performance of virtual machines
Newer manufacturing process40 nmvs45 nmA newer manufacturing process allows for a more powerful, yet cooler running processor
NewerAug, 2011vsJun, 2008Release date over 3 years later
More cores2vs1Twice as many cores; run more applications at once

Benchmarks Real world tests of Atom N270 vs AMD C-60

GeekBench 3 (Multi-core)Data courtesy Primate Labs

GeekBench 3 (Single core)Data courtesy Primate Labs

Atom N270 Benchmark

GeekBench 3 (AES single core)Data courtesy Primate Labs

Intel R Atom Tm Cpu N270 1.60 Ghz Drivers


Atom N270 vs AMDC-60
Clock speed 1.6 GHz 1 GHz
Cores Single core Dual core


Has a NX bit Yes Yes
Has virtualization support No Yes
Instruction set extensions
Supplemental SSE3
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 2.5W 9W
Annual home energy cost 0.6 $/year 2.17 $/year
Annual commercial energy cost 2.19 $/year 7.88 $/year
Performance per watt 9.71 pt/W 3.96 pt/W
Typical power consumption 2.03W 7.31W

Intel(r) Atom(tm) Cpu N270 @ 1.60ghz 1.60 Ghz


Atom N270 vs AMDC-60
Threads 2 2
L2 cache 0.5 MB 1 MB
L2 cache per core 0.5 MB/core 0.5 MB/core
Manufacture process 45 nm 40 nm
Max CPUs 1 1
Clock multiplier 12 5


Overclocked clock speed 1.87 GHz 1.34 GHz
Overclocked clock speed (Water) 1.6 GHz 1 GHz
PassMark (Overclocked) 207.6 406.8
Overclocked clock speed (Air) 1.87 GHz 1.34 GHz

integrated graphics

Label N/A AMD Radeon HD 6290
GPU clock speed N/A 276 MHz
Turbo clock speed N/A 400 MHz