ION LE and Atari VCS 400 GPU - video card comparison
ION LE
Atari VCS 400 GPU
Architecture
Tesla (2006−2010)
GCN 5.0 (2017−2020)
GPU code name
ION
Banded Kestrel
Market segment
Desktop
Desktop
Release date
June 2008
December 2020
Interface
PCI
IGP
Supplementary power connectors
-
None
Boost clock speed
-
1201 MHz
Core clock speed
450 MHz
-
Manufacturing process technology
65 nm
14 nm
Number of transistors
282 million
4,940 million
Pipelines / CUDA cores
16
192
Power consumption (TDP)
20 Watt
15 Watt
Texture fill rate
3.600
14.41
Memory type
System Shared
DDR4
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
2.4 GB/s
Memory bandwidth
-
38.4 GB/s
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
12 (12_1)
OpenCL
N/A
2.1
OpenGL
3.3
4.6
Shader Model
4.0
6.4
Vulkan
N/A
1.2