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Differences What are the advantages of each

Front view of Intel Celeron N2830

Reasons to consider the
Intel Celeron N2830

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Has virtualization support Yes vs No Somewhat common; Boosts performance of virtual machines
Front view of Intel Atom N550

Reasons to consider the
Intel Atom N550

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CPUBoss is not aware of any important advantages of the Atom N550 vs the Celeron N2830.

Benchmarks Real world tests of Celeron N2830 vs Atom N550

GeekBench 3 (Multi-core) Data courtesy Primate Labs

GeekBench 3 (Single core) Data courtesy Primate Labs

GeekBench 3 (AES single core) Data courtesy Primate Labs

Celeron N2830
56,100 MB/s
Atom N550
23,350 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

GeekBench

Atom N550
1,101

3D Mark 06 (CPU)

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Celeron N2830  vs
Atom N550 
Clock speed 2.16 GHz 1.5 GHz
Cores Dual core Dual core

features

Has a NX bit Yes Yes
Supports trusted computing No No
Has virtualization support Yes No
Instruction set extensions
SSE2
F16C
MMX
SSE4
AVX
SSE3
EM64T
SSE
SSE4.1
SSE4.2
Supplemental SSE3
AES
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 7.5W 8.5W
Annual home energy cost 1.81 $/year 2.05 $/year
Performance per watt 6 pt/W 3.26 pt/W
Typical power consumption 6.09W 6.91W

bus

Architecture FSB DMI
Number of links 1 1

details

Celeron N2830  vs
Atom N550 
Architecture x86-64 x86-64
Threads 2 4
L2 cache 1 MB 1 MB
L2 cache per core 0.5 MB/core 0.5 MB/core
Manufacture process 22 nm 45 nm
Max CPUs 1 1

overclocking

Overclocked clock speed 2.4 GHz 1.76 GHz
Overclocked clock speed (Water) 2.17 GHz 1.5 GHz
Overclocked clock speed (Air) 2.4 GHz 1.76 GHz

integrated graphics

GPU GPU GPU
Label Intel® HD Graphics Integrated
GPU clock speed 313 MHz 200 MHz

memory controller

Memory controller Built-in Built-in
Memory type
DDR3L-1333
DDR3
Channels Dual Channel Single Channel
Maximum bandwidth 12,800 MB/s 6,400 MB/s
Maximum memory size 8,192 MB 2,048 MB
Intel Celeron N2830
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Intel Atom N550
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