QuickSpecs
Compaq
Evo
Desktop D300/300s
DA-10948
North America — Version 13 — May 9, 2002
20
Technical Specifications – Graphics
Form factor
Half-size ATX
NVIDIA Vanta16-MB AGP Graphics
Controller
Bus type
AGP 4X
Memory support
16-MB SDRAM (64-bit frame buffer interface)
Memory clock
125 MHz
RAMDAC
250 MHz
Internal clock
100 MHz
Data path
64-bit
Process
0.22µ
Pipelines
2 (bilinear)
Fill rate
200 M pixels per second
Triangle rate
8 M triangles per second
Video overlay filter
2 x 2
MPEG support (software)
CSC IDCT
Color space conversion
Yes
Scaling
Yes
Quick draw support
Yes
DCI and Microsoft DirectX video
playback
Yes
Microsoft DirectX support
Yes
3-D support
Yes
Engine acceleration
Basic video color conversion and scaling
100% hardware triangle setup engine
Dual monitor support
With additional PCI controller only
OS support
Microsoft Windows 98, Microsoft Windows 2000, Microsoft
Windows NT 4.0, Microsoft Windows Me
Other
Optimized for Direct3D acceleration with support for Microsoft
DirectX 5.0 and 6.0
128-bit TwiN-Texel (TNT) architecture
Two texture-mapped, lit pixels per clock
Single pass multi-texture rendering
32-bit rendering with destination alpha
24-bit Z-buffer, 8-bit stencil buffer
Anisotropic filtering (superior to trilinear MIP-mapping)
High-performance, 128-bit 2-D/GUI/DirectDraw acceleration
Transparent BLT, stretch BLT, points, lines, polylines, polygons, fills,
patterns, arbitrary clipping and fast text rendering; pipeline optimized
for multiple color depths including 8, 16, and 24 bits per pixel
Video acceleration for DirectShow, MPEG-1, MPEG-2 and Intel
Indeo®
Fast 32-bit VGA/SVGA
Triple 8-bit, 250-MHz palette DAC
Resolutions Supported
Colors
Real-Time 3-D
Gouraud Shading
Refresh Rates
1920 x 1200
256, 65K, 16.7M
256, 65K
60 to 75 Hz depending on color depth
1920 x 1080
256, 65K, 16.7M
256
60 to 85 Hz depending on color depth
1600 x 1200
256, 65K, 16.7M
256
60 to 85 Hz depending on OS and color
depth
1280 x 1024
256, 65K, 16.7M
256, 65K
60 to 100 Hz
1152 x 864
256, 65K, 16.7M
256, 65K
60 to 85 Hz depending on color depth
1024 x 768
256, 65K, 16.7M
256, 65K, 16.7M
60 to 85 Hz
800 x 600
256, 65K, 16.7M
256, 65K, 16.7M
60 to 85 Hz
640 x 480
256, 65K, 16.7M
256, 65K, 16.7M
60 to 85 Hz