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Differences What are the advantages of each

Front view of Intel Atom Z530P

Reasons to consider the
Intel Atom Z530P

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Has virtualization support Yes vs No Somewhat common; Boosts performance of virtual machines
Front view of Intel Atom N270

Reasons to consider the
Intel Atom N270

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CPUBoss is not aware of any important advantages of the N270 vs the Z530P.

Features Key features of the Atom Z530P  vs N270 

clock speed

Atom Z530P
1.6 GHz
Atom N270
1.6 GHz

L2 cache

Atom Z530P
0.5 MB
Atom N270
0.5 MB

overclocked clock speed (air)

Atom Z530P
1.6 GHz
Atom N270
1.87 GHz

overclocked clock speed (water)

Atom Z530P
1.6 GHz
Atom N270
1.6 GHz

TDP

Atom Z530P
2.2W
Atom N270
2.5W

Specifications Full list of technical specs

summary

Atom Z530P  vs
N270 
Clock speed 1.6 GHz 1.6 GHz
Cores Single core Single core
Socket type
437

features

Has a NX bit Yes Yes
Supports trusted computing No No
Has virtualization support Yes No
Instruction set extensions
SSE2
MMX
SSE4
SSE3
SSE
Supplemental SSE3
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 2.2W 2.5W
Annual home energy cost 0.53 $/year 0.6 $/year
Typical power consumption 1.79W 2.03W

bus

Architecture FSB FSB
Number of links 1 1
Clock speed 533 MHz 533 MHz

details

Atom Z530P  vs
N270 
Architecture x86 x86
Threads 2 2
L2 cache 0.5 MB 0.5 MB
L2 cache per core 0.5 MB/core 0.5 MB/core
Manufacture process 45 nm 45 nm
Transistor count 47,000,000 47,000,000
Max CPUs 1 1
Clock multiplier 12 12
Voltage range 0.8 - 1.1V 0.9 - 1.16V

overclocking

Overclocked clock speed 1.6 GHz 1.87 GHz
Overclocked clock speed (Water) 1.6 GHz 1.6 GHz
Overclocked clock speed (Air) 1.6 GHz 1.87 GHz

integrated graphics

GPU None None
Label N/A N/A
Latest DirectX N/A N/A
Number of displays supported N/A N/A
GPU clock speed N/A N/A
Turbo clock speed N/A N/A
3DMark06 N/A N/A
Intel Atom Z530P
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Intel Atom N270
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