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AMD Radeon HD 7670M

AMD Radeon HD 7670M Image AMD Thames Image

Graphics Processor

GPU Name: Thames
GPU Variant: Thames XT
Process Size: 40 nm
Transistors: 716 million
Die Size: 104 mm²

Graphics Card

Released: Feb 17th, 2012
Production Status: Active
Bus Interface: PCIe 2.0 x16

Clock Speeds

GPU Clock: 600 MHz
Memory Clock: 900 MHz
1800 MHz effective
3600 MHz effective

Memory

Memory Size: 1024 MB
Memory Type: DDR3
GDDR5
Memory Bus: 128 bit
Bandwidth: 28.8 GB/s
57.6 GB/s

Render Config

Shading Units: 480
TMUs: 24
ROPs: 16
Compute Units: 6
Pixel Rate: 9.60 GPixel/s
Texture Rate: 14.4 GTexel/s
Floating-point performance: 576.0 GFLOPS

Board Design

TDP: 20 W

Graphics Features

DirectX: 11.0
OpenGL: 4.3
OpenCL: 1.2
Shader Model: 5.0

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GPU-Z Validation

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Card Notes

Memory Variant: 1024MB GDDR3
Memory Variant: 2048MB GDDR3

Other retail boards based on this design

Name GPU Clock Memory Clock Other Changes
AMD Radeon HD 7670M 600 MHz 900 MHz GDDR5