Radeon RX 470D and Radeon 530X Mobile - video card comparison

Radeon RX 470D

Radeon 530X Mobile

Architecture

GCN 4.0 (2016−2020)

GCN 3.0 (2014−2017)

GPU code name

Ellesmere

Polaris 24

Market segment

Desktop

Laptop

Release date

October 2016

April 2017

Interface

PCIe 3.0 x16

PCIe 3.0 x8

Supplementary power connectors

1x 6-pin

Boost clock speed

1206 MHz

1024 MHz

Core clock speed

926 MHz

730 MHz

Floating-point performance

4,322 gflops

784.1 gflops

Manufacturing process technology

14 nm

28 nm

Number of transistors

5,700 million

1,550 million

Pipelines / CUDA cores

1792

384

Power consumption (TDP)

120 Watt

50 Watt

Texture fill rate

135.1

24.58

Memory type

GDDR5

Maximum RAM amount

4 GB

2 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

6600 MHz

4500 MHz

Memory bandwidth

211.2 GB/s

36 GB/s

Display Connectors

1x HDMI, 3x DisplayPort

No outputs

HDMI

DirectX

12 (12_0)

OpenCL

2.0

OpenGL

4.6

Shader Model

6.4

6.3

Vulkan

1.2.131