Radeon HD 4670 X2 - video card specification

Radeon HD 4670 X2

Architecture

TeraScale (2005−2013)

GPU code name

RV730

Market segment

Desktop

Release date

September 2008

Bus support

-

Interface

PCIe 2.0 x16

Recommended system power (PSU)

-

Supplementary power connectors

1x 6-pin

SLI options

-

Boost clock speed

-

Core clock speed

750 MHz

CUDA cores

-

Floating-point performance

2x 480.0 gflops

Manufacturing process technology

55 nm

Number of transistors

514 million

Pipelines / CUDA cores

320

Power consumption (TDP)

118 Watt

Texture fill rate

24.00

Memory type

GDDR3

Maximum RAM amount

512 MB

Memory bus width

128 Bit

Memory clock speed

1400 MHz

Memory bandwidth

22.4 GB/s

Shared memory

-

Display Connectors

4x DVI

Multi monitor support

-

HDMI

-

HDCP

-

Maximum VGA resolution

-

G-SYNC support

-

Audio input for HDMI

-

DirectX

10.1 (10_1)

CUDA

-

OpenCL

1.1

OpenGL

3.3

Shader Model

4.1

Vulkan

N/A

GameStream

-

GameWorks

-

GeForce ShadowPlay

-

GPU Boost

-