AMD Opteron 254 

Released August, 2005
  • 2.8 GHz
  • Single core
7.3 Out of 10

CPUBoss Review Our evaluation of the AMD Opteron 254 among all CPUs

Performance

Benchmark performance using all cores

Opteron 254
5.1
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Opteron 254
6.5
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Opteron 254
n.d.
Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Opteron 254
n.d.
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Opteron 254
5.1
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Opteron 254
5.5
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

7.3

CPUBoss Score

Combination of all six facets

Opteron 254
7.3

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 0.71 pt/W
Typical power consumption 75.24W
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