AMD Opteron 254 

Released August, 2005
  • 2.8 GHz
  • Single core

Benchmarks Real world tests of the AMD Opteron 254

PassMark Data courtesy Passmark

Opteron 254
693

PassMark (Single Core)

Opteron 254
889

Specifications Full list of technical specs

summary

Clock speed 2.8 GHz
Cores Single core
Socket type 940

features

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

details

Threads 1 thread
L2 cache 1 MB
L2 cache per core 1 MB/core
Manufacture process 90 nm
Max CPUs 2
Clock multiplier 14
Voltage range 1.3 - UnknownV
Operating temperature 0 - 67°C

overclocking

Overclocked clock speed 3 GHz
Overclocked clock speed (Water) 2.8 GHz
Overclocked clock speed (Air) 3 GHz

power consumption

TDP 92.6W
Annual home energy cost 22.31 $/year
Annual commercial energy cost 81.12 $/year
Performance per watt 0.83 pt/W
Typical power consumption 75.24W
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