GeForce RTX 4090 Max-Q and RTX 6000 Ada Generation - video card comparison
GeForce RTX 4090 Max-Q
RTX 6000 Ada Generation
Architecture
Ada Lovelace
Ada Lovelace
GPU code name
AD103
Ada Lovelace
Market segment
Desktop
Desktop
Release date
January 2023
December 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
1455 MHz
2505 MHz
Core clock speed
-
915 MHz
Manufacturing process technology
4 nm
5 nm
Number of transistors
45,900 million
76,300 million
Pipelines / CUDA cores
9728
18176
Power consumption (TDP)
80 Watt
300 Watt
Texture fill rate
442.3
1,423
Memory type
GDDR6
8.9
Maximum RAM amount
16 GB
48 GB
Memory bus width
256 Bit
384 bit Bit
Memory clock speed
14 GB/s
20000 MHz
Memory bandwidth
448.0 GB/s
960.0 GB/s
Shared memory
-
-
Display Connectors
Portable Device Dependent
4x DisplayPort 1.4a
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.9
8.9
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3