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Differences What are the advantages of each

Front view of Intel Xeon 7140N

Reasons to consider the
Intel Xeon 7140N

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Much more l2 cache 16 MB vs 1 MB 16x more l2 cache; more data can be stored in the l2 cache for quick access later
Supports more CPUs in SMP configuration 32 vs 1 31 supports more CPUs in SMP configuration
Much more l2 cache per core 8 MB/core vs 0.25 MB/core 32x more l2 cache per core
Much more l3 cache per core 8 MB/core vs 1.5 MB/core More than 5.2x more l3 cache per core
Significantly more l3 cache 16 MB vs 6 MB Around 2.8x more l3 cache; more data can be stored in the l3 cache for quick access later
Front view of Intel Core i5 4570

Reasons to consider the
Intel Core i5 4570

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Much newer manufacturing process 22 nm vs 65 nm A newer manufacturing process allows for a more powerful, yet cooler running processor
Has a built-in GPU Yes vs No Somewhat common; A separate graphics adapter is not required
Much lower typical power consumption 68.25W vs 121.88W Around 45% lower typical power consumption
Supports trusted computing Yes vs No Somewhat common; Allows for safer, more reliable computing
Newer Apr, 2013 vs Aug, 2006 Release date over 6 years later
More cores 4 vs 2 Twice as many cores; run more applications at once
Much lower annual home energy cost 20.24 $/year vs 36.13 $/year Around 45% lower annual home energy cost
Much lower annual commercial energy cost 73.58 $/year vs 131.4 $/year Around 45% lower annual commercial energy cost
Slightly higher Maximum operating temperature 72.72 °C vs 69 °C More than 5% higher Maximum operating temperature

Features Key features of the Xeon 7140N  vs Core i5 4570 

clock speed

Xeon 7140N
3.33 GHz
Core i5 4570
3.2 GHz

L2 cache

L3 cache

TDP

Specifications Full list of technical specs

summary

Xeon 7140N  vs
Core i5 4570 
Clock speed 3.33 GHz 3.2 GHz
Cores Dual core Quad core

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 150W 84W
Annual home energy cost 36.13 $/year 20.24 $/year
Annual commercial energy cost 131.4 $/year 73.58 $/year
Typical power consumption 121.88W 68.25W

details

Xeon 7140N  vs
Core i5 4570 
Architecture x86-64 x86-64
Threads 4 4
L2 cache 16 MB 1 MB
L2 cache per core 8 MB/core 0.25 MB/core
L3 cache 16 MB 6 MB
L3 cache per core 8 MB/core 1.5 MB/core
Manufacture process 65 nm 22 nm
Max CPUs 32 1
Operating temperature Unknown - 69°C Unknown - 72.72°C

integrated graphics

GPU None GPU
Label N/A Intel® HD Graphics 4600
Number of displays supported N/A 3
GPU clock speed N/A 350 MHz
Turbo clock speed N/A 1,150 MHz

bus

Architecture FSB DMI 2.0
Number of links 1 0
Intel Xeon 7140N
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Intel Core i5 4570
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