pctechguide.com

  • Home
  • Guides
  • Tutorials
  • Articles
  • Reviews
  • Glossary
  • Contact

i915 Chipset

Announced at the same time as the i925X Express, the i915 Express chipset family – codenamed Grantsdale and comprising the i915P and i915G chipsets – have the same features as its sibling with the exception of some specific performance improvements.

The principal differences between the i915 and i925X chipsets are in graphics and memory support. The i915 supports traditional dual-channel DDR memory as well as the more expensive DDR2 variety. In addition, the i915G chipset includes an integrated Intel Graphics Media Accelerator 900, optimised for Microsoft DirectX 9 and capable of providing dual independent display capability with support for the latest 16:9 ratio monitors, in addition to conventional 4:3 displays.

i915

The 3D graphics pipeline is broken up into four major stages, including geometry processing, setup (vertex processing), texture application and rasterisation. The Intel GMA 900 is optimised to use the Intel Pentium 4 processor for software-based geometry processing (such as transform and lighting) defined by Microsoft DirectX 9.

The Intel GMA 900 handles the remaining three stages, including converting vertices to pixels, applying textures to pixels, and rasterisation – the application of lighting and other effects to produce the final pixel value. From the rasterisation stage the Intel GMA 900 writes the final pixel value to the frame buffer for display. Intel GMA 900 includes two independent display pipelines that enable operation of dual displays.

The Intel GMA 900 utilises a shared memory architecture, its support for dual-channel DDR2/533-MHz memory ensuring the memory bandwidth so critically important for quality and performance.

  • Intel’s Triton Chipsets Explained – their history, architecture and development
  • Intel 440 Chipsets – 440LX, 440EX, 440BX, 440ZX, 440GX
  • i810 Chipset
  • Intel 820 Chipset
  • i815 Chipsets
  • i850 Chipsets
  • i845 Chipset
  • What is the Intel E7205 Chipset? What Features Does it Have?
  • i875P Chipset
  • i865 Chipsets
  • What is Intel’s 925X PCI Express Chipset
  • i915 Chipset
  • i945 Chipset
  • Intel’s 955X Express Chipset – Glenwood
  • i965 Chipset
  • A Comparison Chart of Intel’s Chipsets from 915P to P965

Filed Under: chipsets

Latest Articles

RegGenie Review

RegGenie Review

PROS: RegGenie scans computer systems fast and detects invalid entries accurately for various computer systems. It's a basic registry cleaning program with not a lot of bells or whistles. CONS: Registry entries that should be deleted and removed from systems are identified in order to keep … [Read More...]

Graphics Card Installation

Assuming your new card uses the same type of slot as the current one, simply swap the old card for the new. Carefully line the new card up with its slot and push it down firmly and evenly. Note, the system will not boot up if the new card is not properly seated. Affix the card using the backplate … [Read More...]

Navigating Charging Stations in the US: Rules, Tips, and Pricing – 2023 Guide

The transition to electric vehicles (EVs) is in full swing, and as more Americans embrace this sustainable mode of transportation, the demand for EV charging stations continues to rise. Navigating charging stations in the US can be a breeze with the right knowledge. In this 2023 guide, we'll explore … [Read More...]

Gaming Laptop Security Guide: Protecting Your High-End Hardware Investment in 2025

Since Jacob took over PC Tech Guide, we’ve looked at how tech intersects with personal well-being and digital safety. Gaming laptops are now … [Read More...]

20 Cool Creative Commons Photographs About the Future of AI

AI technology is starting to have a huge impact on our lives. The market value for AI is estimated to have been worth $279.22 billion in 2024 and it … [Read More...]

13 Impressive Stats on the Future of AI

AI technology is starting to become much more important in our everyday lives. Many businesses are using it as well. While he has created a lot of … [Read More...]

Graphic Designers on Reddit Share their Views of AI

There are clearly a lot of positive things about AI. However, it is not a good thing for everyone. One of the things that many people are worried … [Read More...]

Redditors Talk About the Impact of AI on Freelance Writers

AI technology has had a huge impact on our lives. A 2023 survey by Pew Research found that 56% of people use AI at least once a day or once a week. … [Read More...]

11 Most Popular Books on Perl Programming

Perl is not the most popular programming language. It has only one million users, compared to 12 million that use Python. However, it has a lot of … [Read More...]

Guides

  • Computer Communications
  • Mobile Computing
  • PC Components
  • PC Data Storage
  • PC Input-Output
  • PC Multimedia
  • Processors (CPUs)

Recent Posts

Getting Started With Resizing Images in Photoshop

Our most recent article delved into some of the nuances of Photoshop. We gave you a basic primer on some of the core features, such as using layers. … [Read More...]

Ad-Aware Total Security Review

PROS: The file shredder worked, albiet very slowly. CONS: Just about everything with Ad-Aware Total Security didn't do as advertised. … [Read More...]

Dot-Matrix Printers

Dot matrix was the dominant print technology in the home computing market in the days before the inkjet. Dot matrix printers … [Read More...]

[footer_backtotop]

Copyright © 2025 About | Privacy | Contact Information | Wrtie For Us | Disclaimer | Copyright License | Authors