Quadro RTX 8000 and Radeon RX 6300 XT - video card comparison

Quadro RTX 8000

Radeon RX 6300 XT

Architecture

Turing (2018−2021)

RDNA 2.0 (2020−2022)

GPU code name

TU102

Navi 24

Market segment

Workstation

Desktop

Release date

August 2018

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

1x 6-pin + 1x 8-pin

1x 6-pin

Boost clock speed

1770 MHz

2500 MHz

Core clock speed

1395 MHz

Manufacturing process technology

12 nm

7 nm

Number of transistors

18,600 million

Pipelines / CUDA cores

4608

1024

Power consumption (TDP)

260 Watt

100 Watt

Texture fill rate

509.8

160.0

Memory type

GDDR6

Maximum RAM amount

48 GB

4 GB

Memory bus width

384 Bit

64 Bit

Memory clock speed

14000 MHz

16 GB/s

Memory bandwidth

672.0 GB/s

128.0 GB/s

Display Connectors

4x DisplayPort, 1x USB Type-C

1x HDMI, 2x DisplayPort

HDMI

DirectX

12 Ultimate (12_1)

12 Ultimate (12_2)

CUDA

7.5

OpenCL

2.0

2.1

OpenGL

4.6

Shader Model

6.5

6.6

Vulkan

1.2.131

1.2