AMD ROG Ally Extreme GPU vs AMD Radeon Pro Vega II Duo
GPU · Specs Compare
Graphics Card
Release Date
Jun 2023
Jun 2019
Generation
Console GPU
Radeon Pro Mac
Type
Game console
Desktop
Bus Interface
—
Apple MPX
Clock Speeds
Base Clock
1500 MHz
1400 MHz
Boost Clock
2700 MHz
1720 MHz
Memory Clock
1600 MHz
1000 MHz
Memory
Memory Size
16GB
32GB
Memory Type
LPDDR5
HBM2
Memory Bus
64bit
4096bit
Bandwidth
51.20GB/s
1020GB/s
Render Config
Compute Units
12
64
Shading Units
768
4096
TMUs
48
256
ROPs
32
64
RT Cores
12
—
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
8 MB
4 MB
L3 Cache
16 MB
—
Theoretical Performance
Pixel Rate
86.40 GPixel/s
110.1 GPixel/s
Texture Rate
129.6 GTexel/s
440.3 GTexel/s
FP16 (half)
16.59 TFLOPS
28.18 TFLOPS
FP32 (float)
8.294 TFLOPS
14.09 TFLOPS
FP64 (double)
518.4 GFLOPS
7.045 TFLOPS
Graphics Processor
GPU Name
Phoenix
Vega 20
Architecture
RDNA 3.0
GCN 5.1
Foundry
TSMC
TSMC
Process Size
4 nm
7 nm
Transistors
25.39 billion
13.23 billion
Die Size
178 mm²
331 mm²
GPU Variant
—
Vega 20 XT
Board Design
TDP
30W
475W
Outputs
1x USB Type-C
1x HDMI 2.0b4x Thunderbolt
Power Connectors
None
None
Suggested PSU
—
850 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.7
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.