Radeon RX 580 and Jetson Nano - video card comparison

Radeon RX 580

Jetson Nano

Architecture

Polaris (2016−2019)

Maxwell 2.0 (2015−2019)

GPU code name

Polaris 20

GM20B

Market segment

Desktop

Desktop

Release date

April 2017

March 2019

Interface

PCIe 3.0 x16

PCIe 2.0 x4

Supplementary power connectors

1x 8-pin

-

Boost clock speed

1340 MHz

921 MHz

Core clock speed

1257 MHz

-

Floating-point performance

6,175 gflops

-

Manufacturing process technology

14 nm

20 nm

Number of transistors

5,700 million

2,000 million

Pipelines / CUDA cores

2304

128

Power consumption (TDP)

185 Watt

10 Watt

Texture fill rate

193.0

14.74

Memory type

GDDR5

LPDDR4

Maximum RAM amount

8 GB

4 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

8000 MHz

3.2 GB/s

Memory bandwidth

256.0 GB/s

25.6 GB/s

Display Connectors

1x HDMI, 3x DisplayPort

Portable Device Dependent

HDMI

+

-

DirectX

12 (12_0)

12 (12_1)

CUDA

-

5.3

OpenCL

2.0

1.2

OpenGL

4.6

4.6

Shader Model

6.4

6.0

Vulkan

1.2.131

1.1