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Differences What are the advantages of each

Front view of Intel Pentium U5400

Reasons to consider the
Intel Pentium U5400

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CPUBoss is not aware of any important advantages of the Pentium U5400 vs the Celeron N2830.

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

Benchmarks Real world tests of Pentium U5400 vs Celeron N2830

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

Pentium U5400
46.8 MB/s
Celeron N2830
56,100 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

GeekBench

3D Mark 06 (CPU)

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Pentium U5400  vs
Celeron N2830 
Clock speed 1.2 GHz 2.16 GHz
Cores Dual core Dual core
Socket type
BGA 1288
BGA 1170

features

Has a NX bit Yes Yes
Supports trusted computing No No
Has virtualization support No Yes
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 18W 7.5W
Annual home energy cost 4.34 $/year 1.81 $/year
Performance per watt 1.88 pt/W 6 pt/W
Typical power consumption 14.63W 6.09W

bus

Architecture DMI FSB
Number of links 1 1

details

Pentium U5400  vs
Celeron N2830 
Architecture x86-64 x86-64
Threads 2 2
L2 cache 1 MB 1 MB
L2 cache per core 0.5 MB/core 0.5 MB/core
Manufacture process 32 nm 22 nm
Max CPUs 1 1

overclocking

Overclocked clock speed 1.2 GHz 2.4 GHz
Overclocked clock speed (Water) 1.2 GHz 2.17 GHz
Overclocked clock speed (Air) 1.2 GHz 2.4 GHz

integrated graphics

GPU GPU GPU
Label Intel® HD Graphics Intel® HD Graphics
Number of displays supported 2 2
GPU clock speed 166 MHz 313 MHz
Turbo clock speed 500 MHz 750 MHz

memory controller

Memory controller Built-in Built-in
Memory type
DDR3-800
DDR3
DDR3L-1333
Channels Dual Channel Dual Channel
Supports ECC No No
Maximum bandwidth 12,800 MB/s 12,800 MB/s
Maximum memory size 8,192 MB 8,192 MB
Intel Pentium U5400
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Intel Celeron N2830
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