G
AMD Radeon Pro V420
GPU
AMD
The AMD Radeon Pro V420 is a desktop-class GPU manufactured by AMD, built on AMD's officially announced 7 nm process technology. This graphics card is equipped with 32GB HBM2 memory, suitable for gaming and professional graphics applications.
Graphics Card
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Release Date
Unknown
Generation
Radeon Pro Vega
Type
Desktop
Bus Interface
PCIe 4.0 x16
Clock Speeds
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Base Clock
800 MHz
Boost Clock
1700 MHz
Memory Clock
800 MHz
Memory
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Memory Size
32GB
Memory Type
HBM2
Memory Bus
4096bit
Bandwidth
819.2GB/s
Render Config
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Compute Units
64
Shading Units
4096
TMUs
256
ROPs
64
L1 Cache
16 KB (per CU)
L2 Cache
4 MB
Theoretical Performance
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Pixel Rate
108.8 GPixel/s
Texture Rate
435.2 GTexel/s
FP16 (half)
27.85 TFLOPS
FP32 (float)
13.93 TFLOPS
FP64 (double)
6.963 TFLOPS
Graphics Processor
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GPU Name
Vega 20
GPU Variant
Vega 20 GLXT WS(215-0914026)
Architecture
GCN 5.1
Foundry
TSMC
Process Size
7 nm
Transistors
13.23 billion
Die Size
331 mm²
Board Design
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TDP
300W
Suggested PSU
700 W
Outputs
6x mini-DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Features
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DirectX
12 (12_1)
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
Shader Model
6.7