Radeon HD 8400 and STG - video card comparison
Radeon HD 8400
STG
Architecture
GCN (2011−2017)
-
GPU code name
Kabini
NV1
Market segment
Laptop
Desktop
Release date
May 2013
September 1995
Interface
IGP
PCI
Supplementary power connectors
-
None
Core clock speed
600 MHz
75 MHz
Manufacturing process technology
28 nm
500 nm
Number of transistors
1,178 million
1 million
Pipelines / CUDA cores
128
-
Power consumption (TDP)
25 Watt
2 Watt
Texture fill rate
3.200
0.08
Memory type
System Shared
FPM
Maximum RAM amount
System Shared
1 MB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
50 MHz
Memory bandwidth
-
400.0 MB/s
Shared memory
+
-
Display Connectors
No outputs
1x VGA, 1x DB13W3
DirectX
12 (12_0)
1.0
OpenCL
2.0
N/A
OpenGL
4.6
N/A
Shader Model
6.3
-
Vulkan
1.2.131
N/A