Radeon HD 8750M and Radeon HD 8550G + HD 8750M Dual Graphics - video card comparison
Radeon HD 8750M
Radeon HD 8550G + HD 8750M Dual Graphics
Architecture
GCN (2011−2017)
-
GPU code name
Mars Pro
-
Market segment
Laptop
Laptop
Release date
November 2012
August 2013
Interface
PCIe 3.0 x8
-
Boost clock speed
775 MHz
-
Core clock speed
620 MHz
720 / 825 MHz
Floating-point performance
595.2 gflops
-
Manufacturing process technology
28 nm
28 nm
Number of transistors
950 million
-
Pipelines / CUDA cores
384
640
Texture fill rate
18.60
-
Memory type
GDDR5, DDR3
DDR3
Maximum RAM amount
2 GB
-
Memory bus width
128 Bit
128 Bit
Memory clock speed
2000 - 4000 MHz
1800 MHz
Memory bandwidth
64 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
DirectX
12 (11_1)
11
OpenCL
1.2
-
OpenGL
4.6
-
Shader Model
5.1
-
Vulkan
1.2.131
-