Cast your vote Do you agree or disagree with CPUBoss?

Thanks for adding your opinion. Follow us on Facebook to stay up to date with the latest news!
VS

Differences What are the advantages of each

Front view of Intel Xeon E3-1220

Reasons to consider the
Intel Xeon E3-1220

Report a correction
Significantly higher clock speed 3.1 GHz vs 2 GHz More than 55% higher clock speed
Front view of Intel E3-1578LV5

Reasons to consider the
Intel E3-1578LV5

Report a correction
Much newer manufacturing process 14 nm vs 32 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
Significantly lower typical power consumption 36.56W vs 65W Around 45% lower typical power consumption
Newer Apr, 2016 vs Apr, 2011 Release date over 5 years later
More threads 8 vs 4 Twice as many threads
Significantly lower annual commercial energy cost 39.42 $/year vs 70.08 $/year Around 45% lower annual commercial energy cost
Significantly lower annual home energy cost 10.84 $/year vs 19.27 $/year Around 45% lower annual home energy cost

Features Key features of the Xeon E3-1220  vs E3-1578LV5 

clock speed

Xeon E3-1220
3.1 GHz
E3-1578LV5
2 GHz

turbo clock speed

Xeon E3-1220
3.4 GHz
E3-1578LV5
3.4 GHz

TDP

Specifications Full list of technical specs

summary

Xeon E3-1220  vs
E3-1578LV5 
Clock speed 3.1 GHz 2 GHz
Turbo clock speed 3.4 GHz 3.4 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
DDR3-1333
DDR3-1066
DDR3
Channels Dual Channel Dual Channel
Supports ECC Yes Yes
Maximum bandwidth 21,333.32 MB/s 12,800 MB/s
Maximum memory size 32,768 MB 65,536 MB

details

Xeon E3-1220  vs
E3-1578LV5 
Architecture x86-64 x86-64
Threads 4 8
Manufacture process 32 nm 14 nm
Max CPUs 1 1

integrated graphics

GPU None GPU
Label N/A Intel® Iris™ Pro Graphics P580
GPU clock speed N/A 700 MHz
Turbo clock speed N/A 1,000 MHz

power consumption

TDP 80W 45W
Annual home energy cost 19.27 $/year 10.84 $/year
Annual commercial energy cost 70.08 $/year 39.42 $/year
Typical power consumption 65W 36.56W

bus

Architecture DMI FSB
Number of links 1 0
Transfer rate 5,000 MT/s 8,000 MT/s
Intel Xeon E3-1220
Report a correction
Intel E3-1578LV5
Report a correction

Comments

comments powered by Disqus