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Front view of Intel Core i5 3320M

Intel Core i5 3320M

CPUBoss Winner

Differences What are the advantages of each

Front view of Intel J3455

Reasons to consider the
Intel J3455

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Significantly newer manufacturing process 14 nm vs 22 nm A newer manufacturing process allows for a more powerful, yet cooler running processor
Significantly lower typical power consumption 8.13W vs 28.44W 3.5x lower typical power consumption
More cores 4 vs 2 Twice as many cores; run more applications at once
Newer Jul, 2016 vs Jun, 2012 Release date over 4 years later
Significantly lower annual home energy cost 2.41 $/year vs 8.43 $/year 3.5x lower annual home energy cost
Significantly lower annual commercial energy cost 8.76 $/year vs 30.66 $/year 3.5x lower annual commercial energy cost
Front view of Intel Core i5 3320M

Reasons to consider the
Intel Core i5 3320M

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Significantly higher clock speed 2.6 GHz vs 1.5 GHz Around 75% higher clock speed
Much higher GPU clock speed 650 MHz vs 250 MHz More than 2.5x higher GPU clock speed
Significantly better PassMark (Single core) score 1,636 vs 785 More than 2x better PassMark (Single core) score
Much better overclocked clock speed (Air) 3.08 GHz vs 1.5 GHz More than 2x better overclocked clock speed (Air)
Supports trusted computing Yes vs No Somewhat common; Allows for safer, more reliable computing
Significantly better performance per watt 12.64 pt/W vs 8.3 pt/W More than 50% better performance per watt
Better geekbench 3 Multi-Core score 5,486 vs 4,564.5 More than 20% better geekbench 3 Multi-Core score
Significantly better overclocked clock speed (Water) 2.6 GHz vs 1.5 GHz Around 75% better overclocked clock speed (Water)

Benchmarks Real world tests of J3455 vs Core i5 3320M

GeekBench 3 (Multi-core) Data courtesy Primate Labs

J3455
4,564.5

GeekBench 3 (Single core) Data courtesy Primate Labs

J3455
1,402.5

GeekBench 3 (AES single core) Data courtesy Primate Labs

J3455
1,010.65 MB/s
Core i5 3320M
2,140,000 MB/s

PassMark Data courtesy Passmark

J3455
2,153

PassMark (Single Core)

J3455
785

Specifications Full list of technical specs

summary

J3455  vs
Core i5 3320M 
Clock speed 1.5 GHz 2.6 GHz
Cores Quad core Dual core

features

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

power consumption

TDP 10W 35W
Annual home energy cost 2.41 $/year 8.43 $/year
Annual commercial energy cost 8.76 $/year 30.66 $/year
Performance per watt 8.3 pt/W 12.64 pt/W
Typical power consumption 8.13W 28.44W

bus

Architecture FSB DMI 2.0
Number of links 1 1

details

J3455  vs
Core i5 3320M 
Architecture x86-64 x86-64
Threads 4 4
Manufacture process 14 nm 22 nm
Max CPUs 1 1

overclocking

Overclocked clock speed 1.5 GHz 3.08 GHz
Overclocked clock speed (Water) 1.5 GHz 2.6 GHz
Overclocked clock speed (Air) 1.5 GHz 3.08 GHz

integrated graphics

GPU GPU GPU
Label Intel® HD Graphics 500 Intel® HD Graphics 4000
Number of displays supported 3 3
GPU clock speed 250 MHz 650 MHz

memory controller

Memory controller Built-in Built-in
Memory type
DDR3
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 32,768 MB
Intel J3455
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Intel Core i5 3320M
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