GeForce RTX 3080 Ti and Quadro RTX 8000 Passive - video card comparison

GeForce RTX 3080 Ti

Quadro RTX 8000 Passive

Architecture

Ampere (2020−2022)

Turing (2018−2021)

GPU code name

Ampere GA102

TU102

Market segment

Desktop

Workstation

Release date

September 2020

August 2018

Interface

PCIe 4.0 x16

PCIe 3.0 x16

Supplementary power connectors

1x 12-pin

1x 6-pin + 1x 8-pin

Boost clock speed

1667 MHz

1620 MHz

Core clock speed

1370 MHz

Manufacturing process technology

8 nm

12 nm

Number of transistors

28,300 million

18,600 million

Pipelines / CUDA cores

10240

4608

Power consumption (TDP)

350 Watt

260 Watt

Texture fill rate

532.8

466.6

Memory type

GDDR6X

GDDR6

Maximum RAM amount

12 GB

48 GB

Memory bus width

384 Bit

Memory clock speed

19000 MHz

14000 MHz

Memory bandwidth

912.4 GB/s

672.0 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

4x DisplayPort, 1x USB Type-C

HDMI

DirectX

12 Ultimate (12_2)

12 Ultimate (12_1)

CUDA

8.6

7.5

OpenCL

3.0

2.0

OpenGL

4.6

Shader Model

6.6

6.5

Vulkan

1.2

1.2.131