Radeon HD 6470M and Radeon Graphics 128SP - video card comparison
Radeon HD 6470M
Radeon Graphics 128SP
Architecture
Terascale 2 (2009−2015)
RDNA 2.0 (2020−2022)
GPU code name
Seymour XT
Raphael
Market segment
Laptop
Desktop
Release date
January 2011
September 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
-
2200 MHz
Core clock speed
700 / 750 MHz
-
Floating-point performance
224 gflops
-
Manufacturing process technology
40 nm
5 nm
Number of transistors
370 million
3,400 million
Pipelines / CUDA cores
160
128
Power consumption (TDP)
-
15 Watt
Texture fill rate
5.600
17.60
Memory type
DDR3
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
800 MHz
System Shared
Memory bandwidth
12.8 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
Motherboard Dependent
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.7
Vulkan
N/A
1.3