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Differences What are the advantages of each

Front view of AMD Opteron 2419 EE

Reasons to consider the
AMD Opteron 2419 EE

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Much more l2 cache 3 MB vs 2 MB 50% more l2 cache; more data can be stored in the l2 cache for quick access later
Much more l3 cache 6 MB vs 2 MB 3x more l3 cache; more data can be stored in the l3 cache for quick access later
More cores 6 vs 4 2 more cores; run more applications at once
Newer manufacturing process 45 nm vs 65 nm A newer manufacturing process allows for a more powerful, yet cooler running processor
More threads 6 vs 4 2 more threads
Lower typical power consumption 32.5W vs 44.69W More than 25% lower typical power consumption
More l3 cache per core 1 MB/core vs 0.5 MB/core 2x more l3 cache per core
Newer Aug, 2009 vs Sep, 2007 Release date over 2 years later
Lower annual commercial energy cost 35.04 $/year vs 48.18 $/year More than 25% lower annual commercial energy cost
Lower annual home energy cost 9.64 $/year vs 13.25 $/year More than 25% lower annual home energy cost
Front view of AMD Opteron 2346 HE

Reasons to consider the
AMD Opteron 2346 HE

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CPUBoss is not aware of any important advantages of the 2346 HE vs the 2419 EE.

Features Key features of the Opteron 2419 EE  vs 2346 HE 

clock speed

L2 cache

L3 cache

overclocked clock speed (air)

Opteron 2419 EE
1.81 GHz
Opteron 2346 HE
1.8 GHz

overclocked clock speed (water)

Specifications Full list of technical specs

summary

Opteron 2419 EE  vs
2346 HE 
Clock speed 1.8 GHz 1.8 GHz
Cores Hexa core Quad core
Socket type
F
Is unlocked No No

features

Has a NX bit Yes Yes
Has virtualization support Yes Yes
Instruction set extensions
SSE4a
SSE2
MMX
SSE3
SSE
3DNow!
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 40W 55W
Annual home energy cost 9.64 $/year 13.25 $/year
Annual commercial energy cost 35.04 $/year 48.18 $/year
Typical power consumption 32.5W 44.69W

bus

Clock speed 2,000 MHz 1,000 MHz

details

Opteron 2419 EE  vs
2346 HE 
Threads 6 4
L2 cache 3 MB 2 MB
L2 cache per core 0.5 MB/core 0.5 MB/core
L3 cache 6 MB 2 MB
L3 cache per core 1 MB/core 0.5 MB/core
Manufacture process 45 nm 65 nm
Max CPUs 2 2
Clock multiplier 9 9
Voltage range 1.12 - UnknownV 1.1 - UnknownV
Operating temperature 0 - 55°C 0 - 55°C

overclocking

Overclocked clock speed 1.81 GHz 1.8 GHz
Overclocked clock speed (Water) 1.8 GHz 1.8 GHz
Overclocked clock speed (Air) 1.81 GHz 1.8 GHz

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
AMD Opteron 2419 EE
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AMD Opteron 2346 HE
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