AMD Phenom X2 B57 

First seen on January, 2013
  • 3.2 GHz
  • Dual core

Benchmarks Real world tests of the AMD Phenom X2 B57

PassMark Data courtesy Passmark

Phenom X2 B57
1,884
A6 3670K
3,209

PassMark (Single Core)

Phenom X2 B57
1,050
A6 3670K
938

Specifications Full list of technical specs

summary

Clock speed 3.2 GHz
Turbo clock speed 0 GHz
Cores Dual core
Is unlocked No

features

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

bus

Clock speed 2,200 MHz

details

Threads 2 threads
L2 cache 1 MB
L2 cache per core 0.5 MB/core
L3 cache 0 MB
L3 cache per core 0 MB/core
Manufacture process 45 nm
Max CPUs 1

overclocking

Overclocked clock speed 4.3 GHz
Overclocked clock speed (Water) 3.2 GHz
Overclocked clock speed (Air) 4.3 GHz

power consumption

TDP 80W
Annual home energy cost 19.27 $/year
Annual commercial energy cost 70.08 $/year
Performance per watt 1.25 pt/W
Typical power consumption 65W
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