GeForce RTX 2080 Ti and Radeon RX 580G - video card comparison

GeForce RTX 2080 Ti

Radeon RX 580G

Architecture

Turing (2018−2021)

GCN 4.0 (2016−2020)

GPU code name

Turing TU102

Polaris 20

Market segment

Desktop

Release date

August 2018

October 2018

Interface

PCIe 3.0 x16

Supplementary power connectors

2x 8-pin

1x 8-pin

Boost clock speed

1545 MHz

1330 MHz

Core clock speed

1350 MHz

1257 MHz

Manufacturing process technology

12 nm

14 nm

Number of transistors

18,600 million

5,700 million

Pipelines / CUDA cores

4352

2304

Power consumption (TDP)

270 Watt

185 Watt

Texture fill rate

420.2

191.5

Memory type

GDDR6

GDDR5

Maximum RAM amount

11 GB

8 GB

Memory bus width

352 Bit

256 Bit

Memory clock speed

14000 MHz

8000 MHz

Memory bandwidth

616.0 GB/s

256.0 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort, 1x USB Type-C

1x HDMI, 3x DisplayPort

HDMI

G-SYNC support

DirectX

12 Ultimate (12_1)

12 (12_0)

CUDA

7.5

OpenCL

2.0

OpenGL

4.6

Shader Model

6.5

6.4

Vulkan

1.2.131

VR Ready