AMD Opteron 6220 

Released November, 2011
  • 3 GHz
  • Octa core

Features Key features of the AMD Opteron 6220

clock speed

Opteron 6220
3 GHz
Core i7 990X
3.46 GHz
Xeon E5-2670
2.6 GHz

turbo clock speed

Opteron 6220
3.6 GHz
Xeon E5-2670
3.3 GHz
Core i7 990X
3.73 GHz

L2 cache

Opteron 6220
8 MB

L3 cache

Opteron 6220
16 MB
Xeon E5-2670
20 MB
Core i7 990X
12 MB

overclocked clock speed (air)

Opteron 6220
3.96 GHz
Xeon E5-2670
3.13 GHz
Core i7 990X
4.58 GHz

overclocked clock speed (water)

Opteron 6220
3 GHz
Core i7 990X
4.51 GHz
Xeon E5-2670
3.11 GHz

Specifications Full list of technical specs

summary

Clock speed 3 GHz
Turbo clock speed 3.6 GHz
Cores Octa core
Socket type G34
Is unlocked No

features

Has a NX bit Yes
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. AES
  3. SSE
  4. SSE2
  5. SSE4a
  6. SSE3
  7. Supplemental SSE3
  8. SSE4

power consumption

TDP 115W
Annual home energy cost 27.7 $/year
Annual commercial energy cost 100.74 $/year
Typical power consumption 93.44W

memory controller

Memory controller Built-in
Memory type DDR3

details

Threads 8 threads
L2 cache 8 MB
L2 cache per core 1 MB/core
L3 cache 16 MB
L3 cache per core 2 MB/core
Manufacture process 32 nm
Max CPUs 4
Clock multiplier 18
Operating temperature Unknown - 71.7°C

overclocking

Overclock popularity 0
Overclocked clock speed 3.96 GHz
Overclocked clock speed (Water) 3 GHz
Overclocked clock speed (Air) 3.96 GHz

integrated graphics

GPU None

bus

Architecture HyperTransport 3.0
Transfer rate 6,400 MT/s
Clock speed 3,200 MHz
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