AMD's Radeon HD 4830 graphics processor

AMD has a brand-new Radeon to unveil today, and it's certainly worthy of our attention. However, our time to devote to this card is limited. We'll be in and out of our look at the Radeon HD 4830 in no time, faster and cleaner than a celebrity... Read more...

91 comments
Last post by MadManOriginal at 12:57 AM on October 29, 2008

Feature articles

  • Nvidia's GeForce 9300 chipset
    October 15, 2008

    AMD's 780G has been our integrated graphics chipset of choice for nearly eight months, but Nvidia's new GeForce 9300 looks poised to claim the crown for the green team. Keep reading for the goods on the latest GeForce MCP and how it compares with the rest of the IGP... Read more...

    57 comments
    Last post by Phatkat at 7:37 PM on November 24, 2008

  • Intel's G45 Express chipset
    October 9, 2008

    AMD and Nvidia have beefed up their integrated graphics chipsets to offer decent gaming performance and Blu-ray decode acceleration. We take Intel's latest G45 Express for a spin to see if it can keep up with the graphics giants. Read more...

    34 comments
    Last post by derFunkenstein at 8:10 AM on October 11, 2008

  • GeForce GTX 260 reloaded vs. the Radeon HD 4870 1GB
    October 9, 2008

    Tight competition has resulted in two new video cards that redefine their end of the market for just a smidgen under 300 bucks: the GeForce GTX 260 "reloaded" and the Radeon HD 4870 1GB. Read more...

    219 comments
    Last post by StuG at 6:29 PM on October 22, 2008

  • Can a sub-$100 graphics card get the job done?
    September 24, 2008

    So just how much money should you spend on a graphics card? The latest models for under 100 bucks might surprise you with their potency, both in games and HD video playback. We've lined up eight cards to see where the values are. Read more...

    112 comments
    Last post by tocatl at 11:43 PM on October 24, 2008

  • Live blog from the Nvision finale
    August 27, 2008

    The Mythbusters are going to blow stuff up, or so we hear, and we're going to attempt to document it—live from the San Jose performing arts center. Read more...

    15 comments
    Last post by Steel at 11:18 AM on August 29, 2008

  • Live blog from the Nvision opening keynote
    August 25, 2008

    We're live at the San Jose performing arts center for the Nvision 08 opening keynote. Join us as we watch Nvidia CEO Jen-Hsun Huang take on the Cylons. Read more...

    57 comments
    Last post by palisade at 11:32 PM on September 5, 2008

  • Lucid's GPU load-balancer storms IDF
    August 22, 2008

    When a company called Lucid promised a revolutionary technology for near-perfect performance scaling with multiple GPUs, independent of GPU type, we were skeptical. At IDF, though, they demoed working silicon. Remarkably enough, it appears they may be on to something big. Read more...

    91 comments
    Last post by Kreshna Aryaguna Nurzaman at 3:38 AM on September 23, 2008

  • AMD's Radeon HD 4870 X2 graphics card
    August 12, 2008

    We've already previewed the Radeon HD 4870 X2, and today the card is becoming official. To mark the occasion, we've wrangled two of these dual-GPU monsters and paired them up via CrossFire. We've also assembled a bundle of GeForce GTX cards for comprehensive next-generation multi-GPU madness. Read more...

    131 comments
    Last post by Damage at 10:06 AM on October 8, 2008

  • A first look at Nvidia's GPU physics
    August 6, 2008

    Next week, Nvidia will release graphics drivers that will let owners of most GeForce 8, GeForce 9, and GeForce GTX 200-series graphics cards use PhysX acceleration without spending a dime. Here's a quick look at how PhysX handles on a mainstream gaming rig with a GeForce 8800 GT. Read more...

    87 comments
    Last post by Cyril at 4:41 PM on August 19, 2008

  • An early peek at the Radeon HD 4870 X2
    July 13, 2008

    AMD has quite a hit on its hands in the Radeon HD 4000 series. Coming next is a product code-named R700, a high-end graphics card based on two 4870s paired together. Here's a preliminary look at how the card—to be called the Radeon HD 4870 X2—performs. Read more...

    132 comments
    Last post by Asomatous at 11:47 AM on August 8, 2008

  • AMD's Radeon HD 4870 graphics processor
    June 25, 2008

    You can almost hear the fanboys vibrating with excitement over the Radeon HD 4800 series. The buzz has been building for weeks. For the first time in quite a while, AMD would seem to have an unequivocal winner on its hands in this new GPU. Read more...

    322 comments
    Last post by Damage at 10:07 AM on October 8, 2008

  • AMD refines its approach to Stream Computing
    June 19, 2008

    Just like Nvidia, AMD provides developers with tools to use its GPUs for non-graphics applications, but AMD doesn't make as much noise about it. Curious, we got on the phone with AMD Stream Computing Director Patti Harrell and asked her to shed some light on AMD's Stream Computing initiative. Read more...

    16 comments
    Last post by Helmore at 6:18 PM on June 20, 2008

  • A first look at the Radeon HD 4850
    June 19, 2008

    AMD is lifting the curtain on its Radeon HD 4850 a little early, and we have a first look at the card's performance. Read on to see whether this $199 Radeon can take the mid-range graphics crown. Read more...

    274 comments
    Last post by AbRASiON at 4:46 AM on June 30, 2008

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