AMD Opteron 846 

Released September, 2003
  • 2 GHz
  • Single core

Features Key features of the AMD Opteron 846

clock speed

Opteron 846
2 GHz
Celeron 847
1.1 GHz
Celeron 1000M
1.8 GHz

L2 cache

Opteron 846
1 MB

overclocked clock speed (air)

Opteron 846
2 GHz
Celeron 847
1.1 GHz
Celeron 1000M
1.8 GHz

overclocked clock speed (water)

Opteron 846
2 GHz
Celeron 847
1.1 GHz
Celeron 1000M
1.8 GHz

TDP

Opteron 846
89W

Specifications Full list of technical specs

summary

Clock speed 2 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 130 nm
Max CPUs 8
Clock multiplier 10
Voltage range 1.5 - UnknownV
Operating temperature 0 - 71°C

overclocking

Overclocked clock speed 2 GHz
Overclocked clock speed (Water) 2 GHz
Overclocked clock speed (Air) 2 GHz

power consumption

TDP 89W
Annual home energy cost 21.44 $/year
Annual commercial energy cost 77.96 $/year
Typical power consumption 72.31W
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