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

Quadro RTX 8000 Passive

GeForce RTX 4090

Architecture

Turing (2018−2021)

Ada Lovelace

GPU code name

TU102

AD102-300-A1

Market segment

Workstation

Desktop

Release date

August 2018

September 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

1x 16-pin

Boost clock speed

1620 MHz

2520 MHz

Core clock speed

2235 MHz

Manufacturing process technology

12 nm

5 nm

Number of transistors

18,600 million

76,300 million

Pipelines / CUDA cores

4608

16384

Power consumption (TDP)

260 Watt

450 Watt

Texture fill rate

466.6

1,290

Memory type

GDDR6

GDDR6X

Maximum RAM amount

48 GB

24 GB

Memory bus width

384 Bit

Memory clock speed

14000 MHz

21000 MHz

Memory bandwidth

672.0 GB/s

1,008 GB/s

Shared memory

Display Connectors

4x DisplayPort, 1x USB Type-C

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

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

6.6

Vulkan

1.2.131

1.3