ATI RS300

RS300

ATI's RS300 GPU uses the Rage 7 architecture and is made using a 150 nm production process. With a die size of 92 mm² and a transistor count of 76 million it is a very small chip. RS300 supports DirectX 8.1. For GPU compute applications, OpenCL version N/A can be used. It features 2 pixel shaders and 1 vertex shaders, 2 texture mapping units and 2 ROPs. Due to the lack of unified shaders you will not be able to run recent games at all (which require unified shader/DX10+ support).

Graphics Processor

Released: May 1st, 2003

GPU Name: RS300

Desktop Variant: R200

Codename: Superman

Architecture: Rage 7

Process Size: 150 nm

Transistors: 76 million

Density: 826.1K / mm²

Die Size: 92 mm²

Graphics Features

DirectX: 8.1

OpenGL: 1.4

OpenCL: N/A

Vulkan: N/A

Pixel Shader: 1.4

Vertex Shader: 1.1

Compute: GFX1

Render Config

Pixel Shaders: 2

Vertex Shaders: 1

TMUs: 2

ROPs: 2

All Rage 7 GPUs

ATI GPU Architecture History

2009-2015 TeraScale 2
2005-2013 TeraScale
2005-2007 Ultra-Threaded SE
2004-2008 R400
2002-2008 R300
2001-2006 Rage 7
2000 Rage 5
2000-2007 Rage 6
1999-2001 IBM
1998-1999 Rage 4
1997 Rage 2
1997-1999 Rage 3
1992-1997 Mach
1986-1992 Wonder

Graphics cards using the ATI RS300 GPU

Name	Chip	Memory	Shaders	TMUs	ROPs	GPU Clock	Memory Clock
ATI Mobility Radeon 9100 IGP	9100 IGP	System Shared	2 / 1	2	2	300 MHz	System Shared
ATI Mobility Radeon 9000 IGP	9000 IGP	System Shared	2 / 1	2	2	300 MHz	System Shared

RS300 GPU Notes

Desktop Variant: R200
Codename: Superman
Graphics/Compute: GFX1
Video Immersion II
Programmable pixel&vertex pipelines

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