GeForce RTX 4090 Mobile and T1200 Mobile - video card comparison

GeForce RTX 4090 Mobile

T1200 Mobile

Architecture

Ada Lovelace

Turing (2018−2021)

GPU code name

GN21-X11

Market segment

Laptop

Release date

January 2023

April 2021

Interface

PCIe 4.0 x16

Boost clock speed

2040 MHz

1425 MHz

Core clock speed

855 MHz

Manufacturing process technology

5 nm

12 nm

Number of transistors

45,900 million

Pipelines / CUDA cores

9728

1024

Power consumption (TDP)

150 Watt (80 - 150 Watt TGP)

95 Watt (35 - 95 Watt TGP)

Texture fill rate

515.3

Memory type

GDDR6

Maximum RAM amount

16 GB

4 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

20000 MHz

10000 MHz

Memory bandwidth

576.0 GB/s

Shared memory

Display Connectors

Portable Device Dependent

DirectX

12 Ultimate (12_2)

12_1

CUDA

8.9

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3