GeForce RTX 4090 Ti and Radeon Instinct MI200 - video card comparison
GeForce RTX 4090 Ti
Radeon Instinct MI200
Architecture
Ada Lovelace
CDNA 2.0 (2021)
GPU code name
AD102
Aldebaran
Market segment
Desktop
Desktop
Release date
2023
December 2021
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 16-pin
1x 8-pin
Boost clock speed
2565 MHz
1700 MHz
Manufacturing process technology
5 nm
6 nm
Number of transistors
76,300 million
58,200 million
Pipelines / CUDA cores
18176
6656
Power consumption (TDP)
600 Watt
300 Watt
Texture fill rate
1,457
707.2
Memory type
GDDR6X
HBM2e
Maximum RAM amount
24 GB
64 GB
Memory bus width
384 Bit
4096 Bit
Memory clock speed
24 GB/s
3.2 GB/s
Memory bandwidth
1,152 GB/s
1,638 GB/s
Display Connectors
1x HDMI 2.1, 3x DisplayPort 1.4a
No outputs
HDMI
+
-
DirectX
12 Ultimate (12_2)
N/A
CUDA
8.9
-
OpenCL
3.0
3.0
OpenGL
4.6
N/A
Shader Model
6.7
N/A
Vulkan
1.3
N/A