Radeon HD 4720 and Graphics Wonder PCI - video card comparison

Radeon HD 4720

Graphics Wonder PCI

Architecture

TeraScale (2005−2013)

Mach (1992−1997)

GPU code name

RV730

Mach32

Market segment

Desktop

Release date

December 2011

1992

Interface

PCIe 2.0 x16

PCI

Core clock speed

600 MHz

10 MHz

Floating-point performance

384.0 gflops

Manufacturing process technology

55 nm

700 nm

Number of transistors

514 million

Pipelines / CUDA cores

320

Power consumption (TDP)

55 Watt

Texture fill rate

19.20

Memory type

GDDR3

DRAM

Maximum RAM amount

1 GB

1 MB

Memory bus width

128 Bit

64 Bit

Memory clock speed

1334 MHz

10 MHz

Memory bandwidth

21.34 GB/s

80 MB/s

Display Connectors

2x DVI, 1x S-Video

1x VGA

DirectX

10.1 (10_1)

N/A

OpenCL

1.1

N/A

OpenGL

3.3

N/A

Shader Model

4.1

Vulkan

N/A