Radeon HD 4750 - video card specification

Radeon HD 4750

Architecture

TeraScale (2005−2013)

GPU code name

RV740

Market segment

Desktop

Release date

September 2009

Bus support

-

Interface

PCIe 2.0 x16

Supplementary power connectors

1x 6-pin

SLI options

-

Boost clock speed

-

Core clock speed

730 MHz

CUDA cores

-

Floating-point performance

934.4 gflops

Manufacturing process technology

40 nm

Number of transistors

826 million

Pipelines / CUDA cores

640

Power consumption (TDP)

100 Watt

Texture fill rate

23.36

Memory type

GDDR5

Maximum RAM amount

512 MB

Memory bus width

128 Bit

Memory clock speed

3200 MHz

Memory bandwidth

51.2 GB/s

Shared memory

-

Display Connectors

2x DVI, 1x S-Video

VGA аnalog display support

-

DisplayPort Multimode (DP++) support

-

HDMI

-

DirectX

10.1 (10_1)

CUDA

-

OpenCL

1.1

OpenGL

3.3

Shader Model

4.1

Vulkan

N/A

Ansel

-

BatteryBoost

-

GameStream

-

GameWorks

-

GeForce ShadowPlay

-

GPU Boost

-

H.264, VC1, MPEG2 1080p video decoder

-

Optimus

-