AMD Radeon Pro Vega II Duo vs Intel Arc A380M
GPU · Specs Compare
Graphics Card
Release Date
Jun 2019
Jan 2023
Generation
Radeon Pro Mac
Alchemist
Type
Desktop
Mobile
Bus Interface
Apple MPX
MXM-A (3.1)
Clock Speeds
Base Clock
1400 MHz
1550 MHz
Boost Clock
1720 MHz
2000 MHz
Memory Clock
1000 MHz
1937 MHz
Memory
Memory Size
32GB
6GB
Memory Type
HBM2
GDDR6
Memory Bus
4096bit
96bit
Bandwidth
1020GB/s
186.0GB/s
Render Config
Compute Units
64
—
Shading Units
4096
1024
TMUs
256
64
ROPs
64
32
L1 Cache
16 KB (per CU)
—
L2 Cache
4 MB
4 MB
Tensor Cores
—
128
RT Cores
—
8
Theoretical Performance
Pixel Rate
110.1 GPixel/s
64.00 GPixel/s
Texture Rate
440.3 GTexel/s
128.0 GTexel/s
FP16 (half)
28.18 TFLOPS
8.192 TFLOPS
FP32 (float)
14.09 TFLOPS
4.096 TFLOPS
FP64 (double)
7.045 TFLOPS
1024 GFLOPS
Graphics Processor
GPU Name
Vega 20
DG2-128
GPU Variant
Vega 20 XT
ACM-G11
Architecture
GCN 5.1
Generation 12.7
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
13.23 billion
7.2 billion
Die Size
331 mm²
157 mm²
Board Design
TDP
475W
35W
Suggested PSU
850 W
—
Outputs
1x HDMI 2.0b4x Thunderbolt
Portable Device Dependent
Power Connectors
None
—
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.