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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 8 MB 2x more l2 cache; more data can be stored in the l2 cache for quick access later
Much more l2 cache per core 8 MB/core vs 4 MB/core 2x more l2 cache per core
Much more l3 cache 16 MB vs 8 MB 2x more l3 cache; more data can be stored in the l3 cache for quick access later
Higher clock speed 3.33 GHz vs 3.16 GHz More than 5% higher clock speed
Much more l3 cache per core 8 MB/core vs 4 MB/core 2x more l3 cache per core
Better overclocked clock speed (Air) 3.33 GHz vs 3.17 GHz More than 5% better overclocked clock speed (Air)
Better overclocked clock speed (Water) 3.33 GHz vs 3.17 GHz More than 5% better overclocked clock speed (Water)
Front view of Intel Xeon 7130N

Reasons to consider the
Intel Xeon 7130N

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CPUBoss is not aware of any important advantages of the 7130N vs the 7140N.

Features Key features of the Xeon 7140N  vs 7130N 

clock speed

Xeon 7140N
3.33 GHz
Xeon 7130N
3.16 GHz

L2 cache

Xeon 7140N
16 MB
Xeon 7130N
8 MB

L3 cache

Xeon 7140N
16 MB
Xeon 7130N
8 MB

overclocked clock speed (air)

Xeon 7140N
3.33 GHz
Xeon 7130N
3.17 GHz

overclocked clock speed (water)

Xeon 7140N
3.33 GHz
Xeon 7130N
3.17 GHz

TDP

Specifications Full list of technical specs

summary

Xeon 7140N  vs
7130N 
Clock speed 3.33 GHz 3.16 GHz
Cores Dual core Dual core
Socket type
604

features

Has a NX bit Yes Yes
Supports trusted computing No No
Has virtualization support Yes Yes
Instruction set extensions
MMX
SSE
SSE2
SSE3
Supports dynamic frequency scaling Yes Yes

integrated graphics

GPU None None
Label N/A N/A
Latest DirectX N/A N/A
Number of displays supported N/A N/A
GPU clock speed N/A N/A
Turbo clock speed N/A N/A
3DMark06 N/A N/A

details

Xeon 7140N  vs
7130N 
Architecture x86-64 x86-64
Threads 4 4
L2 cache 16 MB 8 MB
L2 cache per core 8 MB/core 4 MB/core
L3 cache 16 MB 8 MB
L3 cache per core 8 MB/core 4 MB/core
Manufacture process 65 nm 65 nm
Transistor count 1,328,000,000 1,328,000,000
Max CPUs 32 32
Clock multiplier 20 19
Voltage range 1.1 - 1.35V 1.1 - 1.35V
Operating temperature Unknown - 69°C Unknown - 69°C

overclocking

Overclocked clock speed 3.33 GHz 3.17 GHz
Overclocked clock speed (Water) 3.33 GHz 3.17 GHz
Overclocked clock speed (Air) 3.33 GHz 3.17 GHz

power consumption

TDP 150W 150W
Annual home energy cost 36.13 $/year 36.13 $/year
Annual commercial energy cost 131.4 $/year 131.4 $/year
Typical power consumption 121.88W 121.88W

bus

Architecture FSB FSB
Number of links 1 1
Clock speed 667 MHz 667 MHz
Intel Xeon 7140N
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Intel Xeon 7130N
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