XGI XG40

XG40

Volari V8 Ultra

XGI's XG40 GPU uses the XG4 architecture and is made using a 130 nm production process at UMC. XG40 supports DirectX 9.0. For GPU compute applications, OpenCL version N/A can be used. It features 4 pixel shaders and 2 vertex shaders, 8 texture mapping units and 4 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: Sep 15th, 2003

GPU Name: XG40

Architecture: XG4

Foundry: UMC

Process Size: 130 nm

Transistors: 110 million

Die Size: unknown

Graphics Features

DirectX: 9.0

OpenGL: 1.5

OpenCL: N/A

Vulkan: N/A

Pixel Shader: 2.0

Vertex Shader: 2.0

Render Config

Pixel Shaders: 4

Vertex Shaders: 2

TMUs: 8

ROPs: 4

All XG4 GPUs

XGI GPU Architecture History

2003-2005 XG4

Graphics cards using the XGI XG40 GPU

Name	Chip	Memory	Shaders	TMUs	ROPs	GPU Clock	Memory Clock
XGI Volari V8		256 MB	4 / 2	8	4	300 MHz	325 MHz
XGI Volari V8		256 MB	4 / 2	8	4	300 MHz	450 MHz
XGI Volari V8 Ultra		256 MB	4 / 2	8	4	350 MHz	375 MHz
XGI Volari V8 Ultra		256 MB	4 / 2	8	4	350 MHz	500 MHz
XGI Volari Duo V8 Ultra	Volari V8 Ultra	256 MB	4 / 2	8	4	350 MHz	375 MHz
XGI Volari Duo V8 Ultra	Volari V8 Ultra	128 MB	4 / 2	8	4	350 MHz	500 MHz