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Front view of Intel Core M5-6Y54

Intel Core M5-6Y54

CPUBoss Winner

Differences What are the advantages of each

Front view of Intel Pentium 4405Y

Reasons to consider the
Intel Pentium 4405Y

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Higher clock speed 1.5 GHz vs 1.1 GHz More than 35% higher clock speed
Better performance per dollar 0.53 pt/$ vs 0.4 pt/$ Around 35% better performance per dollar
Better overclocked clock speed (Water) 1.5 GHz vs 1.1 GHz More than 35% better overclocked clock speed (Water)
Front view of Intel Core M5-6Y54

Reasons to consider the
Intel Core M5-6Y54

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Much better performance per watt 24.92 pt/W vs 14.35 pt/W Around 75% better performance per watt
Significantly more l3 cache per core 2 MB/core vs 1 MB/core 2x more l3 cache per core
Better turbo clock speed 900 MHz vs 800 MHz Around 15% better turbo clock speed
Slightly more l3 cache 4 MB vs 2 MB 2x more l3 cache; more data can be stored in the l3 cache for quick access later
Better PassMark (Single core) score 1,322 vs 790 More than 65% better PassMark (Single core) score
Significantly better overclocked clock speed (Air) 2.6 GHz vs 1.5 GHz Around 75% better overclocked clock speed (Air)
Better PassMark score 3,326 vs 2,046 Around 65% better PassMark score

Benchmarks Real world tests of Pentium 4405Y vs Core M5-6Y54

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Pentium 4405Y  vs
Core M5-6Y54 
Clock speed 1.5 GHz 1.1 GHz
Cores Dual core Dual core

features

Has a NX bit Yes Yes
Supports trusted computing No No
Has virtualization support Yes Yes
Instruction set extensions
SSE2
MMX
SSE4
AVX
SSE3
SSE
SSE4.1
SSE4.2
Supplemental SSE3
AES
AVX 2.0
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 6W 4.5W
Annual home energy cost 1.45 $/year 1.08 $/year
Annual commercial energy cost 5.26 $/year 3.94 $/year
Performance per watt 14.35 pt/W 24.92 pt/W
Typical power consumption 4.88W 3.66W

bus

Architecture FSB FSB
Number of links 1 1
Transfer rate 4,000 MT/s 4,000 MT/s

details

Pentium 4405Y  vs
Core M5-6Y54 
Architecture x86-64 x86-64
Threads 4 4
L2 cache 0.5 MB 0.5 MB
L2 cache per core 0.25 MB/core 0.25 MB/core
L3 cache 2 MB 4 MB
L3 cache per core 1 MB/core 2 MB/core
Manufacture process 14 nm 14 nm
Max CPUs 1 1

overclocking

Overclocked clock speed 1.5 GHz 2.6 GHz
Overclocked clock speed (Water) 1.5 GHz 1.1 GHz
Overclocked clock speed (Air) 1.5 GHz 2.6 GHz

integrated graphics

GPU GPU GPU
Label Intel® HD Graphics 515 Intel® HD Graphics 515
Number of displays supported 3 3
GPU clock speed 300 MHz 300 MHz
Turbo clock speed 800 MHz 900 MHz

memory controller

Memory controller Built-in Built-in
Memory type
DDR3L-1600
Channels Dual Channel Dual Channel
Supports ECC No No
Maximum bandwidth 25,600 MB/s 25,600 MB/s
Maximum memory size 16,384 MB 16,384 MB
Intel Pentium 4405Y
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Intel Core M5-6Y54
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