ATI Technologies RADEON 7000 User Manual

27
OpenGL
®
Compatibility Settings
Force Z-buffer
depth
This allows you to explicitly set the Z-Buffer depth. Most
applications will work best when Disabled is selected
Alpha
dithering
method
When applications use both dithering and alpha
blending, visual artifacts can occur. This option allows
you to select how the application should handle both
features at the same time. In most cases Error
Diffusion will handle this situation quite well, but there
are a few cases where selecting Ordered may be
necessary
Support KTX
buffer region
extension
Enabling this feature allows rapid updates of those
portions of your screen that have changed. Note that
most applications will not be affected by activating this
feature
Defaults
button
This button allows you to reset the OpenGL
Compatibility Settings to default values.

ATI Technologies RADEON 7000 Specifications

General

GPU	Radeon 7000
GPU Codename	RV100
Manufacturer	ATI Technologies
Release Year	2001
Process Size	180 nm
Transistors	30 million
Memory Clock	166 MHz
Memory Bus Width	64-bit
DirectX	7.0
OpenGL	1.3
Pixel Shaders	1
Vertex Shaders	0
TMUs	2
ROPs	2
Max Resolution	2048 x 1536
Bus Interface	AGP 4x
Architecture	Radeon
Memory Size	32 MB, 64 MB
Memory Type	DDR
Bandwidth	2.66 GB/s