AMD Second Generation Opteron 8220 

Released February, 2007
  • 2.8 GHz
  • Dual core

Features Key features of the AMD Second Generation Opteron 8220

clock speed

Second Generation Opteron 8220
2.8 GHz
Xeon E5345
2.33 GHz
Core i7 640M
2.8 GHz

L2 cache

Second Generation Opteron 8220
2 MB
Xeon E5345
8 MB

TDP

Second Generation Opteron 8220
95W

Specifications Full list of technical specs

summary

Clock speed 2.8 GHz
Cores Dual core
Socket type F

features

Has a NX bit Yes
Has virtualization support Yes
Instruction set extensions
  1. 3DNow!
  2. SSE2
  3. SSE
  4. MMX
  5. SSE3
Supports dynamic frequency scaling Yes

details

Threads 2 threads
L2 cache 2 MB
L2 cache per core 1 MB/core
Manufacture process 90 nm
Max CPUs 8
Operating temperature 0 - 72°C

power consumption

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