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ATI Mach64

Mach64

Mach64 CT

Mach64 CX

Mach 64 GX

Mach64 VT2

Mach64 VT4

Mach64 VT

Fritzchens Fritz

Die Shot

ATI's Mach64 GPU uses the Mach architecture and is made using a 600 nm production process. With a die size of 90 mm² and a transistor count of 1 million it is a very small chip. Mach64 does not support DirectX. Modern GPU compute technologies are not available. It features 1 pixel shaders and 0 vertex shaders, 0 texture mapping units and 1 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

GPU Name: Mach64

Architecture: Mach

Process Size: 600 nm

Transistors: 1 million

Density: 11.1K / mm²

Die Size: 90 mm²

Released: 1995

Graphics Features

DirectX: N/A

OpenGL: N/A

OpenCL: N/A

Vulkan: N/A

Pixel Shader: N/A

Vertex Shader: N/A

Render Config

Pixel Shaders: 1

Vertex Shaders: 0

TMUs: 0

ROPs: 1

All Mach GPUs

ATI GPU Architecture History

1986-1992 Wonder
1992-1997 Mach
1996 Rage 2
1997-1999 Rage 3
1998-1999 Rage 4
1999-2001 IBM
2000-2007 Rage 6
2000 Rage 5
2001-2006 Rage 7
2002-2007 Rage 8
2003-2008 Rage 9
2004-2008 R400
2005-2007 R500
2005-2013 TeraScale
2009-2015 TeraScale 2

Graphics cards using the ATI Mach64 GPU

Name	Chip	Memory	Shaders	ROPs	GPU Clock	Memory Clock
ATI Graphics Xpression	Mach64 CX	2 MB	1 / 0	1	40 MHz	40 MHz
ATI WinTurbo	Mach64 GX	2 MB	1 / 0	1	40 MHz	40 MHz
ATI Video Xpression+	Mach64 VT4	2 MB	1 / 0	1	62 MHz	62 MHz
ATI Video Xpression	Mach64 VT2	1 MB	1 / 0	1	62 MHz	62 MHz
ATI Video Xpression	Mach64 VT	1 MB	1 / 0	1	62 MHz	66 MHz
ATI WinCharger	Mach64 CT	2 MB	1 / 0	1	40 MHz	40 MHz
ATI WinBoost	Mach64 CT	2 MB	1 / 0	1	40 MHz	40 MHz
ATI Graphics Pro Turbo	Mach64 GX	2 MB	1 / 0	1	40 MHz	40 MHz
ATI Graphics Xpression ISA	Mach64 GX	2 MB	1 / 0	1	40 MHz	40 MHz