Radeon Instinct MI300 and RTX 6000 Ada Generation - video card comparison
Radeon Instinct MI300
RTX 6000 Ada Generation
Architecture
CDNA 3.0
Ada Lovelace
GPU code name
Aqua Vanjaram
Ada Lovelace
Market segment
Desktop
Desktop
Release date
January 2023
December 2022
Interface
PCIe 5.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
1x 16-pin
Boost clock speed
1700 MHz
2505 MHz
Core clock speed
-
915 MHz
Manufacturing process technology
5 nm
5 nm
Number of transistors
153,000 million
76,300 million
Pipelines / CUDA cores
14080
18176
Power consumption (TDP)
600 Watt
300 Watt
Texture fill rate
1,496
1,423
Memory type
HBM3
8.9
Maximum RAM amount
128 GB
48 GB
Memory bus width
8192 Bit
384 bit Bit
Memory clock speed
3.2 GB/s
20000 MHz
Memory bandwidth
3,277 GB/s
960.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
4x DisplayPort 1.4a
DirectX
N/A
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
3.0
3.0
OpenGL
N/A
4.6
Shader Model
N/A
6.7
Vulkan
N/A
1.3