AMD on Thursday announced the ATI Radeon HD 3870 for Mac and PC Edition. The new card is expected to ship at the end of June for $219.
Apple dfu driver. The card works in the PCI Express slots of both first-generation and second-generation Mac Pro systems, and features 512MB of 256-bit GDDR4 frame buffer memory and 320 stream processors. It’s designed as a graphics upgrade for Mac Pros — even those that may have come equipped with the Nvidia GeForce 8800 card introduced earlier this year. AMD claims its new Radeon card runs faster and costs less than the GeForce 8800 GT, which is only available from the Apple Store and costs $279.
ATI Radeon HD 3870. Intel Extreme Graphics 2. The card is longer than a regular HD board, but it looks very similar and has the same beefy heatsink along the full length of the card, with ati radeon hd 3870 dust-buster fan at the far end that draws cooling air from inside your PC case. HD Graphics Cherry Trail. Home » ATI Radeon HD 3870 Use the links on this page to download the latest version of ATI Radeon HD 3870 drivers. All drivers available for download have been scanned by antivirus program. The bitter irony of it all is that by the time I do get my 3870, a Mac 4850/4870 will be announced a week later. Click to expand. When you are about to place down the cash to get the 3870, immediately smack yourself and wait one week then reconsider. AMD on Thursday announced the ATI Radeon HD 3870 for Mac and PC Edition. The new card is expected to ship at the end of June for $219. The new card is expected to ship at the end of June for $219.
The card sports two dual-link DVI interfaces, each capable of driving a 30-inch Apple Cinema HD displays. And like the ATI retail graphics cards that have come before it, it also sports an S-Video connector for attaching directly to an analog TV.
The card supports PCI Express 2.0, working with the faster interfaces of the expansion slots found on 2008-era Mac Pros. But it’s also backwards-compatible with the PCI Express architecture of Mac Pros produced previously, so it’ll work with either device straight out of the box. And as the name implies, it’s also compatible with Windows-based PCs.
ATI said that the Radeon HD 3800 series graphics processors provide up to twice the processing performance per watt that previous-generation AMD graphics processors possessed. The processor itself was crafted using 55 nanometer (nm) process technology, which allowed ATI to cram more processors into less space, and the new card sports “PowerPlay” — an ATI-branded system that manages power more efficiently depending on what you’re doing. It’s technology originally developed for the mobile market that AMD has integrated into the new desktop product.
The graphics processor can crank up to 70 gigabytes per second bandwidth using a 775MHz engine. That translates, according to AMD’s internal benchmarks, into 30 to 180 percent better performance in Apple’s Motion 3 software than the GeForce 8800; slow Motion performance has been an Achilles’ heel of Nvidia’s rival card since its introduction.
Gamers get a boost too — AMD claims the Radeon HD 3870 runs 15 percent faster in Unreal Tournament 2004, and modestly faster than that in Enemy Territory: Quake Wars and Quake 4, all at 1280 x 1024 resolution; 1024 x 768 resolution yields considerably better performance for the latter two games.
The entire board only occupies a single slot, including its fan. AMD confirmed that Mac Pro users can install two boards in the same Mac Pro, driving up to four 30-inch displays simultaneously. Unfortunately, its Mac boards don’t support “CrossFire,” the technology that AMD offers to PC users that enable them to connect its graphics processors in parallel. Gateway p7805u driver for mac. So each card would be performing independently.
AMD’s Web site had not been updated with information on the new card as Macworld posted this article.
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I have installed Yosemite on my Supermicro X9DAi system (1x 2.6GHz CPU, 16G RAM, 1x SSD, ATI Radeon HD 3870) and have run into a glitch. After installing Yosemite, I am unable to get 1920x1200 resolution from my video card. However, I *am* able to get that resolution during the installation process. Here is a quick recap:
For troubleshooting sake, I took the card out of the hackintosh, put it in my 2006 MacPro1,1, installed Yosemite, and was greeted with a 1920x1200 screen after installation. So, I am pretty sure Yosemite will support this card (as verified by the installation USB and on my real MacPro1,1). Another oddity. During Yosemite installation, the System Information tool reports the card as 'ATI Radeon HD 3690 Series with 512MB RAM (Vendor: ATI 0x1002, Device 0x9501). However, in normal run time mode, the System Information tool reports the card as a generic PCIe card with 3MB RAM. I tried to get a list of kernel modules loaded during the installation GUI but was unable to do so (no 'kextstat' command available). And, from looking at the card and doing some online searches, I know this card is indeed the 'ATI Radeon HD 3870' card made by Sapphire. Ati Radeon 3870 X2 DriversAny hints/clues/thoughts? Canon Drivers For MacCanon Printer Drivers For MacThanks in advance!Comments are closed.
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