Radeon HD 4730 and Radeon HD 5750 - video card comparison

Radeon HD 4730

Radeon HD 5750

Architecture

TeraScale (2005−2013)

TeraScale 2 (2009−2015)

GPU code name

RV770

Juniper

Market segment

Desktop

Release date

June 2009

October 2009

Interface

PCIe 2.0 x16

Supplementary power connectors

1x 6-pin

Core clock speed

750 MHz

700 MHz

Floating-point performance

960.0 gflops

1,008.0 gflops

Manufacturing process technology

55 nm

40 nm

Number of transistors

956 million

1,040 million

Pipelines / CUDA cores

640

720

Power consumption (TDP)

110 Watt

86 Watt

Texture fill rate

24.00

25.20

Memory type

GDDR5

Maximum RAM amount

512 MB

1 GB

Memory bus width

128 Bit

Memory clock speed

3600 MHz

4600 MHz

Memory bandwidth

57.6 GB/s

73.6 GB/s

Display Connectors

2x DVI, 1x S-Video

2x DVI, 1x HDMI, 1x DisplayPort

HDMI

DirectX

10.1 (10_1)

11.2 (11_0)

OpenCL

1.1

1.2

OpenGL

3.3

4.4

Shader Model

4.1

5.0

Vulkan

N/A