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Differences What are the advantages of each

Front view of Intel Core i7 4510U

Reasons to consider the
Intel Core i7 4510U

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CPUBoss is not aware of any important advantages of the Core i7 4510U vs the Core i5 4400E.

Front view of Intel Core i5 4400E

Reasons to consider the
Intel Core i5 4400E

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Supports trusted computing Yes vs No Somewhat common; Allows for safer, more reliable computing

Benchmarks Real world tests of Core i7 4510U vs i5 4400E

CompuBench 1.5 (Bitcoin mining) Data courtesy CompuBench

Core i7 4510U
10.5 mHash/s
Core i5 4400E
12.65 mHash/s

CompuBench 1.5 (Face detection)

Core i7 4510U
13.81 mPixels/s
Core i5 4400E
12.13 mPixels/s

CompuBench 1.5 (Ocean surface simulation) Data courtesy CompuBench

Core i7 4510U
144.8 fps
Core i5 4400E
77.02 fps

CompuBench 1.5 (T-Rex) Data courtesy CompuBench

Core i5 4400E
0.85 fps

CompuBench 1.5 (Video composition) Data courtesy CompuBench

Core i7 4510U
9.29 fps
Core i5 4400E
8.96 fps

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Core i7 4510U  vs
i5 4400E 
Clock speed 2 GHz 2.7 GHz
Turbo clock speed 3.1 GHz 3.3 GHz
Cores Dual core Dual core
Is unlocked No No

features

Has a NX bit Yes Yes
Supports trusted computing No Yes
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 15W 37W
Annual home energy cost 3.61 $/year 8.91 $/year
Performance per watt 42.86 pt/W 2.61 pt/W
Typical power consumption 12.19W 30.06W

bus

Architecture DMI 2.0 DMI 2.0
Number of links 1 1
Transfer rate 5,000 MT/s 5,000 MT/s

details

Core i7 4510U  vs
i5 4400E 
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 4 MB 3 MB
L3 cache per core 2 MB/core 1.5 MB/core
Manufacture process 22 nm 22 nm
Max CPUs 1 1

overclocking

Overclocked clock speed 2.99 GHz 2.7 GHz
Overclocked clock speed (Water) 2 GHz 2.7 GHz
Overclocked clock speed (Air) 2.99 GHz 2.7 GHz

integrated graphics

GPU GPU GPU
Label Intel® HD Graphics 4400 HD 4600
Number of displays supported 3 3
GPU clock speed 200 MHz 400 MHz
Turbo clock speed 1,100 MHz 1,000 MHz

memory controller

Memory controller Built-in Built-in
Memory type
DDR3-1600
DDR3-1333
DDR3
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 Core i7 4510U
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Intel Core i5 4400E
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