Quadro RTX 8000 and GeForce RTX 4090 Mobile - video card comparison

Quadro RTX 8000

GeForce RTX 4090 Mobile

Architecture

Turing (2018−2021)

Ada Lovelace

GPU code name

TU102

GN21-X11

Market segment

Workstation

Laptop

Release date

August 2018

January 2023

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

Boost clock speed

1770 MHz

2040 MHz

Core clock speed

1395 MHz

Manufacturing process technology

12 nm

5 nm

Number of transistors

18,600 million

45,900 million

Pipelines / CUDA cores

4608

9728

Power consumption (TDP)

260 Watt

150 Watt (80 - 150 Watt TGP)

Texture fill rate

509.8

515.3

Memory type

GDDR6

Maximum RAM amount

48 GB

16 GB

Memory bus width

384 Bit

256 Bit

Memory clock speed

14000 MHz

20000 MHz

Memory bandwidth

672.0 GB/s

576.0 GB/s

Shared memory

Display Connectors

4x DisplayPort, 1x USB Type-C

Portable Device Dependent

DirectX

12 Ultimate (12_1)

12 Ultimate (12_2)

CUDA

7.5

8.9

OpenCL

2.0

3.0

OpenGL

4.6

Shader Model

6.5

6.7

Vulkan

1.2.131

1.3