Radeon R5 230 and M1 - video card comparison

Radeon R5 230

M1

Architecture

TeraScale 2 (2009−2015)

Rage 4 (1998−1999)

GPU code name

Caicos

M1

Market segment

Desktop

Desktop

Release date

April 2014

-

Bus support

PCIe 1.0 x4

-

Interface

PCIe 2.0 x16

-

Supplementary power connectors

N/A

-

Floating-point performance

200.0 gflops

-

Manufacturing process technology

40 nm

250 nm

Number of transistors

370 million

8 million

Pipelines / CUDA cores

160

-

Power consumption (TDP)

19 Watt

-

Texture fill rate

5.000

-

Memory type

DDR3

-

Maximum RAM amount

4 GB

-

Memory bus width

64 Bit

-

Memory bandwidth

10.67 GB/s

-

Display Connectors

1x DVI, 1x HDMI, 1x VGA

-

Eyefinity

1

-

HDMI

+

-

DisplayPort support

-

-

DirectX

DirectX® 11

6.0

Mantle

-

-

OpenCL

1.2

N/A

OpenGL

4.4

1.2

Shader Model

5.0

-

Vulkan

-

N/A

AppAcceleration

-

-

CrossFire

1

-

DDMA audio

-

-

Enduro

-

-

HD3D

-

-

PowerPlay

+

-

PowerTune

-

-

TrueAudio

-

-

ZeroCore

-

-