Atari VCS 400 GPU
General
ManufacturerAMD
SeriesConsole GPU(Atari)
GPU NameBanded Kestrel
ArchitectureGCN 5.0
GenerationConsole GPU(Atari)
Release DateDec 2020
Process & Die
FoundryGlobalFoundries
Process Size14 nm
Die Size149 mm²
Chip PackageFCBGA-1140
Clock Speeds
Base Clock300 MHz
Boost Clock1,201 MHz
Memory
VRAM4 GB
Memory TypeDDR4
Memory Clock1,200 MHz
Memory Bus128-bit
Bandwidth38.4 GB/s
Processing Units
Shading Units192
TMUs12
ROPs4
SMs0
Tensor Cores0
RT Cores0
Cache
L2 Cache0 MB
Power & Thermals
TDP15 W
Dimensions
Board Length295 mm
Board Width150 mm
Outputs
Display Connectors1x HDMI 2.0
API Support
DirectX12.1
OpenGL4.6
Vulkan1.2
OpenCL2.1
Shader Model6.0
Theoretical Performance
Pixel Rate4.804 GP/s
Texture Rate14.41 GT/s
FP16 (Half)922.4 GFLOPS
FP32 (Single)461.2 GFLOPS
FP64 (Double)28.82 GFLOPS
External
TechPowerUpView →
Other Console GPU(Atari) Models