Cast your vote Do you agree or disagree with CPUBoss?

Thanks for adding your opinion. Follow us on Facebook to stay up to date with the latest news!
VS

Differences What are the advantages of each

Front view of AMD Phenom II X4 805

Reasons to consider the
AMD Phenom II X4 805

Report a correction

CPUBoss is not aware of any important advantages of the Phenom II X4 805 vs the FX 8350.

Front view of AMD FX 8350

Reasons to consider the
AMD FX 8350

Report a correction
Is unlocked Yes vs No Somewhat common; An unlocked multiplier allows for easier overclocking

Benchmarks Real world tests of Phenom II X4 805 vs FX 8350

GeekBench 3 (Multi-core) Data courtesy Primate Labs

FX 8350
11,483

GeekBench 3 (Single core) Data courtesy Primate Labs

GeekBench 3 (AES single core) Data courtesy Primate Labs

Phenom II X4 805
101,700 MB/s
FX 8350
2,470,000 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

FX 8350
10,956

GeekBench

FX 8350
12,796

Cinebench R10 32-Bit

FX 8350
22,674

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Phenom II X4 805  vs
FX 8350 
Clock speed 2.5 GHz 4 GHz
Cores Quad core Octa core
Socket type
AM3
AM3+
Is unlocked No Yes

features

Has a NX bit Yes Yes
Has virtualization support Yes Yes
Instruction set extensions
SSE4a
AVX 1.1
SSE2
F16C
MMX
XOP
AVX
SSE3
SSE
ABM
BMI1
CLMUL
AMD64
SSE4.1
FMA4
FMA3
SSE4.2
CVT16
AMD-V
3DNow!
Supplemental SSE3
AES
TBM
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 95W 125W
Annual home energy cost 22.89 $/year 56.1 $/year
Annual commercial energy cost 83.22 $/year 159.62 $/year
Performance per watt 1.31 pt/W 5.72 pt/W
Typical power consumption 77.19W 159.66W

bus

Clock speed 2,000 MHz 2,600 MHz

details

Phenom II X4 805  vs
FX 8350 
Architecture x86-64 x86-64
Threads 4 8
L2 cache 2 MB 8 MB
L2 cache per core 0.5 MB/core 1 MB/core
L3 cache 4 MB 8 MB
L3 cache per core 1 MB/core 1 MB/core
Manufacture process 45 nm 32 nm
Max CPUs 1 1
Voltage range 0.88 - 1.43V 0.81 - 1.45V
Operating temperature Unknown - 71°C Unknown - 61°C

overclocking

Overclocked clock speed 3.47 GHz 4.69 GHz
Overclocked clock speed (Water) 2.5 GHz 8.79 GHz
Overclocked clock speed (Air) 3.47 GHz 4.69 GHz

integrated graphics

GPU None None
Label N/A N/A
Latest DirectX N/A N/A
Number of displays supported N/A N/A
GPU clock speed N/A N/A
Turbo clock speed N/A N/A
3DMark06 N/A N/A
AMD Phenom II X4 805
Report a correction
AMD FX 8350
Report a correction

Read more

Comments

comments powered by Disqus