summary	Phenom II X4 965	FX 8370
Clock speed	3.4 GHz	4 GHz
Turbo clock speed	0 GHz	4.3 GHz
Cores	Quad core	Octa core
Is unlocked	Yes	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	140W	125W
Annual home energy cost	54.06 $/year	30.11 $/year
Annual commercial energy cost	152.42 $/year	109.5 $/year
Performance per watt	1.08 pt/W	12.37 pt/W
Typical power consumption	152.93W	101.56W

details	Phenom II X4 965	FX 8370
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	6 MB	8 MB
L3 cache per core	1.5 MB/core	1 MB/core
Manufacture process	45 nm	32 nm
Transistor count	758,000,000	1,200,000,000
Clock multiplier	17	21
Operating temperature	Unknown - 62°C	Unknown - 61°C
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 965 vs FX 8370

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