Sun and Aldebaran - video card comparison
Sun
Aldebaran
Architecture
GCN 1.0 (2012−2020)
CDNA 2.0 (2021)
GPU code name
Sun
Aldebaran
Market segment
Desktop
Desktop
Release date
-
-
Manufacturing process technology
28 nm
6 nm
Number of transistors
690 million
58,200 million
Pipelines / CUDA cores
320
2x 7040
Memory type
-
HBM2e
Maximum RAM amount
-
2x 64 GB MB
Memory bus width
-
2x 4096 Bit
Memory bandwidth
-
2x 1638 GB/s
DirectX
12 (11_1)
N/A
OpenCL
2.1 (1.2)
3.0
OpenGL
4.6
N/A
Shader Model
6.5 (5.1)
N/A
Vulkan
1.2.170
N/A