AMD Radeon Pro V420 vs Intel Xe DG1 SDV
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Unknown
Generation
Radeon Pro Vega
Xe Graphics
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
800 MHz
900 MHz
Boost Clock
1700 MHz
1500 MHz
Memory Clock
800 MHz
2133 MHz
Memory
Memory Size
32GB
8GB
Memory Type
HBM2
LPDDR4X
Memory Bus
4096bit
128bit
Bandwidth
819.2GB/s
68.26GB/s
Render Config
Compute Units
64
—
Shading Units
4096
768
TMUs
256
48
ROPs
64
24
L1 Cache
16 KB (per CU)
—
L2 Cache
4 MB
1024 KB
L3 Cache
—
16 MB
Theoretical Performance
Pixel Rate
108.8 GPixel/s
36.00 GPixel/s
Texture Rate
435.2 GTexel/s
72.00 GTexel/s
FP16 (half)
27.85 TFLOPS
4.608 TFLOPS
FP32 (float)
13.93 TFLOPS
2.304 TFLOPS
FP64 (double)
6.963 TFLOPS
576.0 GFLOPS
Graphics Processor
GPU Name
Vega 20
DG1
GPU Variant
Vega 20 GLXT WS(215-0914026)
—
Architecture
GCN 5.1
Generation 12.1
Foundry
TSMC
Intel
Process Size
7 nm
10 nm
Transistors
13.23 billion
Unknown
Die Size
331 mm²
95 mm²
Board Design
TDP
300W
75W
Suggested PSU
700 W
250 W
Outputs
6x mini-DisplayPort 1.4a
1x HDMI3x DisplayPort
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.