Quadro RTX 4000 Max-Q and GeForce RTX 4080 Mobile - video card comparison

Quadro RTX 4000 Max-Q

GeForce RTX 4080 Mobile

Architecture

Turing (2018−2021)

Ada Lovelace

GPU code name

N19E-Q3 MAX-Q

GN21-X9

Market segment

Mobile workstation

Laptop

Release date

May 2019

January 2023

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

1380 - 1485 MHz

2280 MHz

Core clock speed

780 - 960 MHz

1860 MHz

Manufacturing process technology

12 nm

5 nm

Number of transistors

13,600 million

35,800 million

Pipelines / CUDA cores

2560

7424

Power consumption (TDP)

80 - 90 Watt

150 Watt (60 - 150 Watt TGP)

Texture fill rate

220.8

386.3

Memory type

GDDR6

GDDR6X

Maximum RAM amount

8 GB

12 GB

Memory bus width

256 Bit

192 Bit

Memory clock speed

14000 MHz

20000 MHz

Memory bandwidth

416.0 GB/s

432.0 GB/s

Shared memory

Display Connectors

No outputs

Portable Device Dependent

G-SYNC support

DirectX

12 Ultimate (12_1)

12 Ultimate (12_2)

CUDA

7.5

8.9

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

6.5

6.7

Vulkan

1.2.131

1.3

VR Ready