Radeon RX 470 and Radeon RX 5800 - video card comparison

Radeon RX 470

Radeon RX 5800

Architecture

Polaris (2016−2019)

RDNA 2.0 (2020−2022)

GPU code name

Polaris 10 Pro

Navi 23

Market segment

Desktop

Desktop

Release date

August 2016

-

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin

2x 8-pin

Boost clock speed

1206 MHz

1735 MHz

Core clock speed

926 MHz

-

Floating-point performance

4,940 gflops

-

Manufacturing process technology

14 nm

7 nm

Number of transistors

5,700 million

-

Pipelines / CUDA cores

2048

3072

Power consumption (TDP)

120 Watt

275 Watt

Texture fill rate

154.4

333.1

Memory type

GDDR5

GDDR6

Maximum RAM amount

8 GB

8 GB

Memory bus width

256 Bit

256 Bit

Memory clock speed

6600 MHz

14000 MHz

Memory bandwidth

211.2 GB/s

448.0 GB/s

Shared memory

-

-

Display Connectors

1x HDMI, 3x DisplayPort

1x HDMI, 3x DisplayPort

HDMI

+

+

DirectX

12 (12_0)

12.0 (12_1)

OpenCL

2.0

-

OpenGL

4.6

4.6

Shader Model

6.4

-

Vulkan

1.2.131

-

FreeSync

+

-