Radeon HD 8650M and Radeon HD 8550G + HD 8670M Dual Graphics - video card comparison
Radeon HD 8650M
Radeon HD 8550G + HD 8670M Dual Graphics
Architecture
GCN (2011−2017)
-
Market segment
Laptop
Laptop
Release date
January 2013
August 2013
Core clock speed
650 MHz
720 / 975 MHz
Manufacturing process technology
28 nm
28 nm
Number of transistors
900 Million
-
Pipelines / CUDA cores
384
640
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
-
Memory bus width
64 Bit
64 Bit
Memory clock speed
4500 MHz
2000 MHz
Shared memory
-
-
DirectX
11.1
11