Radeon RX 470 Mobile and RS740 - video card comparison

Radeon RX 470 Mobile

RS740

Architecture

Polaris (2016−2019)

R400 (2004−2008)

GPU code name

Polaris 10 Pro

RS740

Market segment

Laptop

Desktop

Release date

August 2016

-

Interface

MXM-B (3.0)

-

Boost clock speed

1206 MHz

-

Core clock speed

926 MHz

-

Floating-point performance

4,399 gflops

-

Manufacturing process technology

14 nm

55 nm

Number of transistors

5,700 million

120 million

Pipelines / CUDA cores

2048

-

Power consumption (TDP)

120 Watt

-

Texture fill rate

137.5

-

Memory type

GDDR5

-

Maximum RAM amount

8 GB

-

Memory bus width

256 Bit

-

Memory clock speed

7000 MHz

-

Memory bandwidth

224.0 GB/s

-

Shared memory

-

-

Display Connectors

No outputs

-

DirectX

12 (12_0)

9.0b (9_2)

OpenCL

2.0

N/A

OpenGL

4.6

2.0

Shader Model

6.4

-

Vulkan

1.2.131

N/A

FreeSync

+

-