AMD FX 4320 

Released November, 2012
  • 4 GHz
  • Quad core
  • Unlocked

Benchmarks Real world tests of the AMD FX 4320

Cinebench R11.5

FX 4320
3.55
FX 4300
3.47

Cinebench R11.5 (Single Core)

FX 4320
1.08
FX 4300
1.06

Specifications Full list of technical specs

summary

Clock speed 4 GHz
Turbo clock speed 4.1 GHz
Cores Quad core
Socket type AM3+
Is unlocked Yes

features

Has a NX bit Yes
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. SSE4.2
  3. AVX 1.1
  4. Supplemental SSE3
  5. FMA4
  6. ABM
  7. AMD-V
  8. SSE4.1
  9. XOP
  10. TBM
  11. AVX
  12. AMD64
  13. SSE
  14. BMI1
  15. F16C
  16. FMA3
  17. AES
  18. SSE4a
  19. SSE3
  20. CVT16
  21. CLMUL
  22. SSE2
Supports dynamic frequency scaling Yes

integrated graphics

GPU None

details

Architecture x86-64
Threads 4 threads
L2 cache 4 MB
L2 cache per core 1 MB/core
L3 cache 4 MB
L3 cache per core 1 MB/core
Manufacture process 32 nm
Transistor count 1,200,000,000
Max CPUs 1
Die size 319 mm²
Clock multiplier 21
Voltage range 0.82 - 1.45V
Operating temperature Unknown - 70.5°C

overclocking

Overclocked clock speed 4 GHz
Overclocked clock speed (Water) 4 GHz
Overclocked clock speed (Air) 4 GHz

power consumption

TDP 95W
Annual home energy cost 22.89 $/year
Annual commercial energy cost 83.22 $/year
Typical power consumption 77.19W

memory controller

Memory controller Built-in
Memory type DDR3-1866
Channels Dual Channel
Supports ECC Yes
Maximum bandwidth 29,866.66 MB/s
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