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Differences What are the advantages of each

Front view of Intel Core i5 4570TE

Reasons to consider the
Intel Core i5 4570TE

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Much lower typical power consumption 28.44W vs 68.25W 2.4x lower typical power consumption
More l2 cache per core 0.5 MB/core vs 0.25 MB/core 2x more l2 cache per core
More l3 cache per core 2 MB/core vs 1.5 MB/core Around 35% more l3 cache per core
Much lower annual home energy cost 8.43 $/year vs 20.24 $/year 2.4x lower annual home energy cost
Much lower annual commercial energy cost 30.66 $/year vs 73.58 $/year 2.4x lower annual commercial energy cost
Front view of Intel Core i5 4460

Reasons to consider the
Intel Core i5 4460

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Much better performance per dollar 4.26 pt/$ vs 0.81 pt/$ More than 5.2x better performance per dollar
Higher clock speed 3.2 GHz vs 2.7 GHz Around 20% higher clock speed
Much better performance per watt 9.64 pt/W vs 4.45 pt/W Around 2.2x better performance per watt
Better turbo clock speed 1,100 MHz vs 1,000 MHz 10% better turbo clock speed
Better PassMark (Single core) score 1,946 vs 1,371 More than 40% better PassMark (Single core) score
Slightly more l3 cache 6 MB vs 4 MB 50% more l3 cache; more data can be stored in the l3 cache for quick access later
More cores 4 vs 2 Twice as many cores; run more applications at once
Better PassMark score 6,664 vs 3,861 Around 75% better PassMark score
Higher Maximum operating temperature 72.72 °C vs 66.35 °C Around 10% higher Maximum operating temperature
Newer May, 2014 vs Apr, 2013 Release date over 1 years later

Benchmarks Real world tests of Core i5 4570TE vs 4460

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Core i5 4570TE  vs
4460 
Clock speed 2.7 GHz 3.2 GHz
Turbo clock speed 3.3 GHz 3.4 GHz
Cores Dual core Quad core
Is unlocked No No

features

Has a NX bit Yes Yes
Supports trusted computing Yes Yes
Has virtualization support Yes Yes
Instruction set extensions
SSE2
F16C
MMX
SSE4
AVX
SSE3
EM64T
SSE
SSE4.1
FMA3
SSE4.2
Supplemental SSE3
AES
AVX 2.0
Supports dynamic frequency scaling Yes Yes

memory controller

Memory controller Built-in Built-in
Memory type
DDR3-1600
DDR3-1333
DDR3
Channels Dual Channel Dual Channel
Supports ECC Yes No
Maximum bandwidth 25,600 MB/s 25,600 MB/s

details

Core i5 4570TE  vs
4460 
Architecture x86-64 x86-64
Threads 4 4
L2 cache 1 MB 1 MB
L2 cache per core 0.5 MB/core 0.25 MB/core
L3 cache 4 MB 6 MB
L3 cache per core 2 MB/core 1.5 MB/core
Manufacture process 22 nm 22 nm
Max CPUs 1 1
Operating temperature Unknown - 66.35°C Unknown - 72.72°C

integrated graphics

GPU GPU GPU
Label Intel® HD Graphics 4600 Intel® HD Graphics 4600
Number of displays supported 3 3
GPU clock speed 350 MHz 350 MHz
Turbo clock speed 1,000 MHz 1,100 MHz

power consumption

TDP 35W 84W
Annual home energy cost 8.43 $/year 20.24 $/year
Annual commercial energy cost 30.66 $/year 73.58 $/year
Performance per watt 4.45 pt/W 9.64 pt/W
Typical power consumption 28.44W 68.25W
Intel Core i5 4570TE
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Intel Core i5 4460
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