Quadro RTX 8000 Passive and GeForce RTX 4080 - video card comparison

Quadro RTX 8000 Passive

GeForce RTX 4080

Architecture

Turing (2018−2021)

Ada Lovelace

GPU code name

TU102

AD103-300-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

2505 MHz

Core clock speed

2205 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

320 Watt

Texture fill rate

466.6

761.5

Memory type

GDDR6

GDDR6X

Maximum RAM amount

48 GB

16 GB

Memory bus width

384 Bit

256 Bit

Memory clock speed

14000 MHz

22400 MHz

Memory bandwidth

672.0 GB/s

716.8 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