Radeon RX 470 Mobile and Radeon R7 240 - video card comparison

Radeon RX 470 Mobile

Radeon R7 240

Architecture

Polaris (2016−2019)

GCN 1.0 (2012−2020)

GPU code name

Polaris 10 Pro

Oland

Market segment

Laptop

Desktop

Release date

August 2016

October 2013

Bus support

-

PCIe 3.0

Interface

MXM-B (3.0)

PCIe 3.0 x8

Supplementary power connectors

-

N/A

Boost clock speed

1206 MHz

780 MHz

Core clock speed

926 MHz

-

Floating-point performance

4,399 gflops

499.2 gflops

Manufacturing process technology

14 nm

28 nm

Number of transistors

5,700 million

950 million

Pipelines / CUDA cores

2048

320

Power consumption (TDP)

120 Watt

50 Watt

Texture fill rate

137.5

14.00

Memory type

GDDR5

GDDR5

Maximum RAM amount

8 GB

2 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

7000 MHz

1150 MHz

Memory bandwidth

224.0 GB/s

72 GB/s

Shared memory

-

-

Display Connectors

No outputs

1x DVI, 1x HDMI, 1x VGA

HDMI

-

+

DisplayPort support

-

-

DirectX

12 (12_0)

DirectX® 12

Mantle

-

-

OpenCL

2.0

1.2

OpenGL

4.6

4.6

Shader Model

6.4

5.1

Vulkan

1.2.131

-

AppAcceleration

-

-

CrossFire

-

1

DDMA audio

-

+

Enduro

-

-

FreeSync

+

1

HD3D

-

-

PowerTune

-

-

TrueAudio

-

-

ZeroCore

-

-