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Differences What are the advantages of each

Front view of Intel Xeon X3430

Reasons to consider the
Intel Xeon X3430

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Much higher clock speed 2.4 GHz vs 1.86 GHz Around 30% higher clock speed
Front view of Intel Xeon E7-4807

Reasons to consider the
Intel Xeon E7-4807

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Supports more RAM 2,097,152 MB vs 32,768 MB Supports 64x more RAM
Much more l3 cache 18 MB vs 8 MB 2.2x more l3 cache; more data can be stored in the l3 cache for quick access later
Much more l2 cache 2 MB vs 1 MB 2x more l2 cache; more data can be stored in the l2 cache for quick access later
More cores 6 vs 4 2 more cores; run more applications at once
More threads 12 vs 4 Three times as many threads
Newer manufacturing process 32 nm vs 45 nm A newer manufacturing process allows for a more powerful, yet cooler running processor
Much more l3 cache per core 3 MB/core vs 2 MB/core 50% more l3 cache per core
Supports more CPUs in SMP configuration 4 vs 1 3 supports more CPUs in SMP configuration
More l2 cache per core 0.33 MB/core vs 0.25 MB/core Around 35% more l2 cache per core
Newer Apr, 2011 vs Sep, 2009 Release date over 1 years later

Features Key features of the Xeon X3430  vs E7-4807 

clock speed

Xeon X3430
2.4 GHz
Xeon E7-4807
1.86 GHz

L2 cache

L3 cache

TDP

Specifications Full list of technical specs

summary

Xeon X3430  vs
E7-4807 
Clock speed 2.4 GHz 1.86 GHz
Cores Quad core Hexa core
Socket type
LGA 1156
LGA 1567

features

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

power consumption

TDP 95W 95W
Annual home energy cost 22.89 $/year 22.89 $/year
Annual commercial energy cost 83.22 $/year 83.22 $/year
Typical power consumption 77.19W 77.19W

bus

Architecture DMI QPI
Number of links 1 1
Transfer rate 2,500 MT/s 4,800 MT/s

details

Xeon X3430  vs
E7-4807 
Architecture x86-64 x86-64
Threads 4 12
L2 cache 1 MB 2 MB
L2 cache per core 0.25 MB/core 0.33 MB/core
L3 cache 8 MB 18 MB
L3 cache per core 2 MB/core 3 MB/core
Manufacture process 45 nm 32 nm
Max CPUs 1 4
Clock multiplier 18 14
Operating temperature Unknown - 72.7°C Unknown - 70°C

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

memory controller

Memory controller Built-in Built-in
Memory type
DDR3-1333
DDR3-1066
DDR3
DDR3-800
DDR
Channels Dual Channel Quad Channel
Supports ECC Yes Yes
Maximum bandwidth 21,333.32 MB/s 25,600 MB/s
Maximum memory size 32,768 MB 2,097,152 MB
Intel Xeon X3430
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Intel Xeon E7-4807
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