AMD Phenom II X2 550 

Released November, 2009
  • 3.1 GHz
  • Dual core
  • Unlocked

Benchmarks Real world tests of the AMD Phenom II X2 550

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Phenom II X2 550
2,966
Core i5 2400
8,298

GeekBench 3 (Single core) Data courtesy Primate Labs

Phenom II X2 550
1,601
Core i5 2400
2,638

GeekBench 3 (AES single core) Data courtesy Primate Labs

Phenom II X2 550
125,000 MB/s
Core i5 2400
2,260,000 MB/s
Phenom II X4 955
129,850 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

Phenom II X2 550
2,839
Core i5 2400
8,258

GeekBench (64-bit) Data courtesy Primate Labs

Phenom II X2 550
4,747
Core i5 2400
9,093

GeekBench

Phenom II X2 550
4,747
Core i5 2400
10,769

PassMark Data courtesy Passmark

Phenom II X2 550
2,028
Core i5 2400
5,901

PassMark (Single Core)

Phenom II X2 550
1,067
Core i5 2400
1,742

Reviews Word on the street for the AMD Phenom II X2 550

Specifications Full list of technical specs

summary

Clock speed 3.1 GHz
Cores Dual core
Socket type AM3
Is unlocked Yes

features

Has a NX bit Yes
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. SSE
  3. SSE2
  4. 3DNow!
  5. SSE4a
  6. SSE3
Supports dynamic frequency scaling Yes

integrated graphics

GPU None

bus

Clock speed 2,000 MHz

details

Architecture x86-64
Threads 2 threads
L2 cache 1 MB
L2 cache per core 0.5 MB/core
L3 cache 6 MB
L3 cache per core 3 MB/core
Manufacture process 45 nm
Max CPUs 1
Voltage range 0.85 - 1.43V
Operating temperature Unknown - 70°C

overclocking

Overclock popularity 7
Overclocked clock speed 3.81 GHz
Overclocked clock speed (Water) 3.12 GHz
PassMark (Overclocked) 1,881.5
Overclocked clock speed (Air) 3.81 GHz

power consumption

TDP 80W
Annual home energy cost 46.25 $/year
Annual commercial energy cost 120.89 $/year
Performance per watt 0.89 pt/W
Idle power consumption 84W
Peak power consumption 138W
Typical power consumption 124.5W
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