Radeon HD 4720 - video card specification

Radeon HD 4720

Architecture

TeraScale (2005−2013)

GPU code name

RV730

Market segment

Desktop

Release date

December 2011

Bus support

-

Interface

PCIe 2.0 x16

Supplementary power connectors

-

Boost clock speed

-

Core clock speed

600 MHz

Floating-point performance

384.0 gflops

Manufacturing process technology

55 nm

Number of transistors

514 million

Pipelines / CUDA cores

320

Power consumption (TDP)

55 Watt

Texture fill rate

19.20

Memory type

GDDR3

Maximum RAM amount

1 GB

Memory bus width

128 Bit

Memory clock speed

1334 MHz

Memory bandwidth

21.34 GB/s

Memory bandwidth

-

Display Connectors

2x DVI, 1x S-Video

Eyefinity

-

Number of Eyefinity displays

-

HDMI

-

DisplayPort support

-

DirectX

10.1 (10_1)

Mantle

-

OpenCL

1.1

OpenGL

3.3

Shader Model

4.1

Vulkan

N/A

AppAcceleration

-

CrossFire

-

Enduro

-

HD3D

-

PowerTune

-

TrueAudio

-

ZeroCore

-