Nvidia Geforce4 Mx420/440/460 Features - Nvidia geforce4 MX420 User Manual

1. NVIDIA GeForce4 MX420/440/460 Features

GeForce4 MX420
Graphics core 256-BIT
Fill rate (AA samples/sec.)
Triangles/sec 31 MILLION
Memory bandwidth
GeForce4 MX440
Graphics core 256-BIT
Fill rate (AA samples/sec.)
Triangles/sec 34 MILLION
Memory bandwidth
GeForce4 MX460
Graphics core 256-BIT
Fill rate (AA samples/sec.)
Triangles/sec 38 MILLION
Memory bandwidth
nView Display Technology
Provides unprecedented flexibility and control for using multiple displays. nView boosts
productivity by enabling the user to have two simultaneous displays for every GPU.
Multiple graphics cards can be used if more than two displays are required.
Lightspeed Memory Architecture (LMA) II Technology
LMA II boosts effective memory bandwidth by up to 300% Radical new technologies –
including Z occlusion culling, fast Z clear, and auto precharge – effectively multiplies
the memory bandwidth to ensure fluid frame rates for the latest 3D and 2D games and
applications
MX Memory Crossbar
Dual memory controllers allow more efficient utilization of memory bandwidth
Integrated Dual 350MHz DACs
Drivers two independent CRT display with crisp and clear image quality at 2048x1536
resolution @ 75Hz (2 CRT output is optional function)
Integrated TV Encoder supporting 1024x768 Resolution
Provides best-in-class TV-out functionality (optional)
Accuview Antialiasing
Delivers unprecedented AA performance and quality to the mainstream market and
enables high resolution, high frame rate, full-scene antialiasing for the first time ever in
this market segment
Video Processing Engine (VPE)
Enables the highest quality, full-frame rate, full-screen HDTV and DVD without requiring
a high performance CPU
AGP 4X/2X with AGP Texturing and Fast Writes
AGP 4X is the highest performance connection between the CPU and graphics
processor. Taking advantage of new methods for transferring information more
efficiently allows content developers to use high-quality 32-bit color textures and
high-polygon count scenes.
Other Features
AGP bus, with 64MB or 128MB SDRAM on Board
1 BILLION
2.7 GB/SEC
AGP bus, with 64MB DDR SDRAM on Board
1.1 BILLION
6.4 GB/SEC
AGP bus, with 64MB DDR SDRAM on Board
1.2 BILLION
8.8 GB/SEC
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