Radeon Instinct MI100 and Radeon Instinct MI300X - video card comparison
Radeon Instinct MI100
Radeon Instinct MI300X
Architecture
CDNA 1.0 (2020)
CDNA 3.0
GPU code name
Arcturus
Aqua Vanjaram
Market segment
Desktop
Desktop
Release date
November 2020
December 2023
Interface
PCIe 4.0 x16
PCIe 5.0 x16
Supplementary power connectors
2x 8-pin
None
Boost clock speed
1502 MHz
2100 MHz
Manufacturing process technology
7 nm
5 nm
Number of transistors
50,000 million
153,000 million
Pipelines / CUDA cores
7680
19456
Power consumption (TDP)
300 Watt
750 Watt
Texture fill rate
721.0
2,554
Memory type
HBM2
HBM3
Maximum RAM amount
32 GB
192 GB
Memory bus width
4096 Bit
8192 Bit
Memory clock speed
2.4 GB/s
5 GB/s
Memory bandwidth
1,229 GB/s
5,171 GB/s
Display Connectors
No outputs
No outputs
DirectX
N/A
N/A
OpenCL
2.1
3.0
OpenGL
N/A
N/A
Shader Model
N/A
N/A
Vulkan
N/A
N/A