GeForce RTX 4090 Mobile - video card specification
GeForce RTX 4090 Mobile
Architecture
Ada Lovelace
GPU code name
GN21-X11
Market segment
Laptop
Release date
January 2023
Interface
PCIe 4.0 x16
Boost clock speed
2040 MHz
Floating-point performance
-
Manufacturing process technology
5 nm
Number of transistors
45,900 million
Pipelines / CUDA cores
9728
Power consumption (TDP)
150 Watt (80 - 150 Watt TGP)
Texture fill rate
515.3
Memory type
GDDR6
Maximum RAM amount
16 GB
Memory bus width
256 Bit
Memory clock speed
20000 MHz
Memory bandwidth
576.0 GB/s
Shared memory
-
Display Connectors
Portable Device Dependent
DirectX
12 Ultimate (12_2)
CUDA
8.9
OpenCL
3.0
OpenGL
4.6
Shader Model
6.7
Vulkan
1.3
FreeSync
-