Radeon HD 4570 Rebrand - video card specification

Radeon HD 4570 Rebrand

Architecture

TeraScale (2005−2013)

GPU code name

RV635

Market segment

Desktop

Release date

November 2009

Bus support

-

Interface

PCIe 2.0 x16

Recommended system power (PSU)

-

Supplementary power connectors

-

SLI options

-

Boost clock speed

-

Core clock speed

796 MHz

CUDA cores

-

Floating-point performance

191.04 gflops

Manufacturing process technology

55 nm

Number of transistors

378 million

Pipelines / CUDA cores

120

Power consumption (TDP)

65 Watt

Texture fill rate

6.368

Memory type

DDR2

Maximum RAM amount

1 GB

Memory bus width

128 Bit

Memory clock speed

792 MHz

Memory bandwidth

12.67 GB/s

Shared memory

-

Display Connectors

2x DVI, 1x S-Video

Multi monitor support

-

HDMI

-

HDCP

-

Maximum VGA resolution

-

G-SYNC support

-

Audio input for HDMI

-

DirectX

10.1 (10_1)

CUDA

-

OpenCL

N/A

OpenGL

3.3

Shader Model

4.1

Vulkan

N/A

GameStream

-

GameWorks

-

GeForce ShadowPlay

-

GPU Boost

-