Radeon HD 8750M and ION 2 - video card comparison
Radeon HD 8750M
ION 2
Architecture
GCN (2011−2017)
GT2xx (2009−2012)
GPU code name
Mars Pro
GT218-ION-A3, GT218-ILV-A3
Market segment
Laptop
Laptop
Release date
November 2012
January 2010
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Boost clock speed
775 MHz
-
Core clock speed
620 MHz
405 / 475 / 535 MHz
Floating-point performance
595.2 gflops
-
Manufacturing process technology
28 nm
40 nm
Number of transistors
950 million
260 million
Pipelines / CUDA cores
384
16
Power consumption (TDP)
-
6/12 Watt
Texture fill rate
18.60
4.000
Memory type
GDDR5, DDR3
DDR2, DDR3
Maximum RAM amount
2 GB
512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
2000 - 4000 MHz
790 MHz
Memory bandwidth
64 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
11.1 (10_1)
CUDA
-
1.2
OpenCL
1.2
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.1
Vulkan
1.2.131
N/A