Intel Xeon X3480 

Released May, 2010
  • 3.06 GHz
  • Quad core

Features Key features of the Intel Xeon X3480

clock speed

Xeon X3480
3.06 GHz
Core i7 870
2.93 GHz
Core i7 880
3.06 GHz

turbo clock speed

Xeon X3480
3.73 GHz
Core i7 870
3.6 GHz
Core i7 880
3.73 GHz

L2 cache

Xeon X3480
1 MB

L3 cache

Xeon X3480
8 MB

overclocked clock speed (air)

Xeon X3480
3.78 GHz
Core i7 880
4.3 GHz
Core i7 870
4.09 GHz

overclocked clock speed (water)

Xeon X3480
3.07 GHz
Core i7 870
2.93 GHz
Core i7 880
3.06 GHz

Specifications Full list of technical specs

summary

Clock speed 3.06 GHz
Turbo clock speed 3.73 GHz
Cores Quad core
Socket type LGA 1156

features

Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. SSE
  3. SSE2
  4. SSE4.1
  5. SSE3
  6. Supplemental SSE3
  7. SSE4.2
  8. SSE4
Supports dynamic frequency scaling Yes

power consumption

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

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1333
  2. DDR3-1066
  3. DDR3-800
  4. DDR3
Channels Dual Channel
Supports ECC Yes
Maximum bandwidth 21,333.32 MB/s
Maximum memory size 32,768 MB

details

Architecture x86-64
Threads 8 threads
L2 cache 1 MB
L2 cache per core 0.25 MB/core
L3 cache 8 MB
L3 cache per core 2 MB/core
Manufacture process 45 nm
Transistor count 774,000,000
Max CPUs 1
Clock multiplier 23
Voltage range 0.65 - 1.4V
Operating temperature Unknown - 72.7°C

overclocking

Overclocked clock speed 3.78 GHz
Overclocked clock speed (Water) 3.07 GHz
Overclocked clock speed (Air) 3.78 GHz

integrated graphics

GPU None

bus

Architecture DMI
Transfer rate 2,500 MT/s
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