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AMD Pinewood

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Pinewood
Block Diagram
Block Diagram
AMD's Pinewood GPU uses the TeraScale 2 architecture and is made using a 40 nm production process at TSMC. With a die size of 104 mm² and a transistor count of 627 million it is a small chip. Pinewood supports DirectX 11.2 (Feature Level 11_0). For GPU compute applications, OpenCL version 1.2 can be used. It features 480 shading units, 24 texture mapping units and 8 ROPs.
Further reading: Evergreen Series Instruction Set Architecture

Graphics Processor

Released
Feb 7th, 2011
GPU Name
Pinewood
Desktop Variant
Redwood
Generation
Evergreen
Architecture
TeraScale 2
Foundry
TSMC
Process Size
40 nm
Transistors
627 million
Density
6.0M / mm²
Die Size
104 mm²
Package
FCBGA-962

Graphics Features

DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Shader Model
5.0
WDDM
1.3
Compute
GFX4
DCE
4.0
UVD
2.3

Render Config

Shading Units
480
TMUs
24
ROPs
8
Compute Units
6
Z-Stencil
40
L1 Cache
8 KB per CU
L2 Cache
256 KB
Max. TDP
35 W

All TeraScale 2 GPUs

AMD GPU Architecture History

Graphics cards using the AMD Pinewood GPU

Name Chip Memory Shaders TMUs ROPs GPU Clock Memory Clock
AMD Radeon HD 6550A
Pinewood PRO 2 GB 480 24 8 550 MHz 800 MHz

Pinewood GPU Notes

Generation: Evergreen
Desktop Variant: Redwood
Graphics/Compute: GFX4
Display Core Engine: 4.0
Unified Video Decoder: 2.3
Nov 5th, 2024 15:56 EST change timezone

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