AMD Phenom II X2 B53 

First seen on June, 2012
  • 2.8 GHz
  • Dual core

Benchmarks Real world tests of the AMD Phenom II X2 B53

PassMark Data courtesy Passmark

Phenom II X2 B53
1,670

PassMark (Single Core)

Phenom II X2 B53
945

Specifications Full list of technical specs

summary

Clock speed 2.8 GHz
Cores Dual core
Socket type AM3
Is unlocked No

features

Has a NX bit Yes
Supports trusted computing 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

power consumption

TDP 80W
Annual home energy cost 19.27 $/year
Annual commercial energy cost 70.08 $/year
Performance per watt 1.09 pt/W
Typical power consumption 65W

bus

Clock speed 2,200 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 0.8 - 1.43V
Operating temperature Unknown - 70°C

overclocking

Overclocked clock speed 3.95 GHz
Overclocked clock speed (Water) 2.8 GHz
PassMark (Overclocked) 2,515.8
Overclocked clock speed (Air) 3.95 GHz

integrated graphics

GPU None
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