summary	Core i5 3427U	A10 4655M
Clock speed	1.8 GHz	2 GHz
Turbo clock speed	2.8 GHz	2.8 GHz
Cores	Dual core	Quad core
Is unlocked	No	No
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
CLMUL
AMD64
SSE4.1
FMA4
FMA3
SSE4.2
CVT16
AMD-V
Supplemental SSE3
AES
Supports dynamic frequency scaling	Yes	Yes
power consumption
TDP	17W	25W
Annual home energy cost	4.1 $/year	6.02 $/year
Performance per watt	23.26 pt/W	13.31 pt/W
Typical power consumption	13.81W	20.31W

details	Core i5 3427U	A10 4655M
Threads	4	4
L2 cache	1 MB	4 MB
L2 cache per core	0.5 MB/core	1 MB/core
L3 cache	3 MB	1 MB
L3 cache per core	1.5 MB/core	0.25 MB/core
Manufacture process	22 nm	32 nm
Transistor count	1,400,000,000	1,303,000,000
Max CPUs	1	1
Clock multiplier	18	20
Operating temperature	Unknown - 105°C	Unknown - 100°C
overclocking
Overclocked clock speed	2.49 GHz	2 GHz
Overclocked clock speed (Water)	1.8 GHz	2 GHz
Overclocked clock speed (Air)	2.49 GHz	2 GHz
integrated graphics
GPU	GPU	GPU
Label	Intel® HD Graphics 4000	Radeon™ HD 7620G
Latest DirectX	11.0	11.0
GPU clock speed	350 MHz	360 MHz
Turbo clock speed	1,150 MHz	496 MHz
memory controller
Memory controller	Built-in	Built-in
Memory type
DDR3-1333
DDR3
Channels	Dual Channel	Dual Channel
Maximum bandwidth	12,800 MB/s	21,333.32 MB/s

Intel Core i5 3427U vs AMD A10 4655M

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