AMD Radeon Pro V420 vs AMD Radeon Pro WX 4100
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Nov 2016
Generation
Radeon Pro Vega
Radeon Pro
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
800 MHz
1125 MHz
Boost Clock
1700 MHz
1201 MHz
Memory Clock
800 MHz
1500 MHz
Memory
Memory Size
32GB
4GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
128bit
Bandwidth
819.2GB/s
96.00GB/s
Render Config
Compute Units
64
16
Shading Units
4096
1024
TMUs
256
64
ROPs
64
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
1024 KB
Theoretical Performance
Pixel Rate
108.8 GPixel/s
19.22 GPixel/s
Texture Rate
435.2 GTexel/s
76.86 GTexel/s
FP16 (half)
27.85 TFLOPS
2.460 TFLOPS
FP32 (float)
13.93 TFLOPS
2.460 TFLOPS
FP64 (double)
6.963 TFLOPS
153.7 GFLOPS
Graphics Processor
GPU Name
Vega 20
Baffin
GPU Variant
Vega 20 GLXT WS(215-0914026)
Baffin XT
Architecture
GCN 5.1
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
13.23 billion
3 billion
Die Size
331 mm²
123 mm²
Board Design
TDP
300W
50W
Suggested PSU
700 W
250 W
Outputs
6x mini-DisplayPort 1.4a
4x mini-DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.7
6.4
Benchmark
3DMark Time Spy
—
1,520
3DMark Time Spy Extreme
—
774
▲ Specs Compare
Data sourced from official specifications and benchmark tests.