AMD Radeon RX 480 Mobile vs AMD Radeon Pro Vega II Duo
GPU · Specs Compare
Graphics Card
Release Date
Aug 2016
Jun 2019
Generation
Mobility Radeon
Radeon Pro Mac
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
Apple MPX
Clock Speeds
Base Clock
1000 MHz
1400 MHz
Boost Clock
1077 MHz
1720 MHz
Memory Clock
2000 MHz
1000 MHz
Memory
Memory Size
8GB
32GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
4096bit
Bandwidth
256.0GB/s
1020GB/s
Render Config
Compute Units
36
64
Shading Units
2304
4096
TMUs
144
256
ROPs
32
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
4 MB
Theoretical Performance
Pixel Rate
34.46 GPixel/s
110.1 GPixel/s
Texture Rate
155.1 GTexel/s
440.3 GTexel/s
FP16 (half)
4.963 TFLOPS
28.18 TFLOPS
FP32 (float)
4.963 TFLOPS
14.09 TFLOPS
FP64 (double)
310.2 GFLOPS
7.045 TFLOPS
Graphics Processor
GPU Name
Ellesmere
Vega 20
GPU Variant
Ellesmere XT
Vega 20 XT
Architecture
GCN 4.0
GCN 5.1
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
5.7 billion
13.23 billion
Die Size
232 mm²
331 mm²
Board Design
TDP
100W
475W
Outputs
No outputs
1x HDMI 2.0b4x Thunderbolt
Power Connectors
None
None
Suggested PSU
—
850 W
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.3
Shader Model
6.4
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.