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Differences What are the advantages of each

Front view of Intel Xeon E3-1505M v5

Reasons to consider the
Intel Xeon E3-1505M v5

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CPUBoss is not aware of any important advantages of the Xeon E3-1505M v5 vs the E3-1575MV5.

Front view of Intel E3-1575MV5

Reasons to consider the
Intel E3-1575MV5

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Higher clock speed 3 GHz vs 2.8 GHz More than 5% higher clock speed
Slightly higher turbo clock speed 3.9 GHz vs 3.7 GHz More than 5% higher turbo clock speed
Better turbo clock speed 1,100 MHz vs 1,050 MHz Around 5% better turbo clock speed
Newer Jan, 2016 vs Jul, 2015 Release date 6 months later

Features Key features of the Xeon E3-1505M v5  vs E3-1575MV5 

clock speed

turbo clock speed

E3-1575MV5
3.9 GHz

L3 cache

gpu clock speed

E3-1575MV5
350 MHz

Specifications Full list of technical specs

summary

Xeon E3-1505M v5  vs
E3-1575MV5 
Clock speed 2.8 GHz 3 GHz
Turbo clock speed 3.7 GHz 3.9 GHz
Cores Quad core Quad core

features

Has a NX bit Yes Yes
Supports trusted computing Yes 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

memory controller

Memory controller Built-in Built-in
Memory type
DDR3L-1600
Channels Dual Channel Dual Channel
Supports ECC Yes Yes
Maximum bandwidth 25,600 MB/s 25,600 MB/s
Maximum memory size 65,536 MB 65,536 MB

details

Xeon E3-1505M v5  vs
E3-1575MV5 
Architecture x86-64 x86-64
Threads 8 8
L3 cache 8 MB 8 MB
L3 cache per core 2 MB/core 2 MB/core
Manufacture process 14 nm 14 nm
Max CPUs 1 1

integrated graphics

GPU GPU GPU
Label Intel® HD Graphics P530 Intel® Iris™ Pro Graphics P580
Number of displays supported 3 3
GPU clock speed 350 MHz 350 MHz
Turbo clock speed 1,050 MHz 1,100 MHz

power consumption

TDP 45W 45W
Annual home energy cost 10.84 $/year 10.84 $/year
Annual commercial energy cost 39.42 $/year 39.42 $/year
Typical power consumption 36.56W 36.56W

bus

Architecture FSB FSB
Number of links 1 1
Transfer rate 8,000 MT/s 8,000 MT/s
Intel Xeon E3-1505M v5
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Intel E3-1575MV5
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