Radeon HD 7670M Rebrand - video card specification

Radeon HD 7670M Rebrand

Architecture

TeraScale 2 (2009−2015)

GPU code name

Whistler

Market segment

Desktop

Release date

July 2012

Bus support

-

Interface

PCIe 2.0 x16

Supplementary power connectors

-

Bridgeless CrossFire

-

Boost clock speed

-

Compute units

-

Core clock speed

600 MHz

Floating-point performance

576.0 gflops

Manufacturing process technology

40 nm

Number of transistors

716 million

Pipelines / CUDA cores

480

Power consumption (TDP)

20 Watt

Texture fill rate

14.40

Memory type

GDDR3

Maximum RAM amount

1 GB

Memory bus width

128 Bit

Memory clock speed

1800 MHz

Memory bandwidth

28.8 GB/s

High bandwidth memory (HBM)

-

Shared memory

-

Display Connectors

No outputs

Eyefinity

-

Number of Eyefinity displays

-

HDMI

-

DisplayPort support

-

DirectX

11.2 (11_0)

Mantle

-

OpenCL

1.2

OpenGL

4.4

Shader Model

5.0

Vulkan

N/A

AppAcceleration

-

CrossFire

-

DDMA audio

-

Enduro

-

FreeSync

-

FRTC

-

HD3D

-

LiquidVR

-

PowerTune

-

TrueAudio

-

VCE

-

ZeroCore

-