Atari VCS 800 GPU and Switch GPU - video card comparison
Atari VCS 800 GPU
Switch GPU
Architecture
GCN 5.0 (2017−2020)
Maxwell 2.0 (2015−2019)
GPU code name
Banded Kestrel
GM20B
Market segment
Desktop
Desktop
Release date
December 2020
March 2017
Interface
IGP
IGP
Supplementary power connectors
None
None
Boost clock speed
1201 MHz
768 MHz
Manufacturing process technology
14 nm
20 nm
Number of transistors
4,940 million
2,000 million
Pipelines / CUDA cores
192
256
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
14.41
12.29
Memory type
DDR4
DDR4
Maximum RAM amount
8 GB
4 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
2.4 GB/s
3200 MHz
Memory bandwidth
38.4 GB/s
25.6 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
-
5.3
OpenCL
2.1
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2
1.1.126