ATI Radeon™ HD 4800 Series
Redefine the Way You GAME!
ATI Radeon™ HD 4800 Series GPUs bring the power of graphics 'supercomputing' to gamers, setting a new standard for visual computing. Redefine the way you play and take HD gaming to the extreme with best-in-class performance. With one teraFLOPS on tap, the TeraScale graphics engine delivers an immersive, cinematic gaming experience. Add this graphics card to your PC and watch Blu-ray movies and play HD content with incredible visual fidelity* or take your experience to another level with new multimedia capabilities. Do it all with break-through efficiency that doesn’t compromise performance.
Redefine the Way You GAME!
With more than twice the processing power of previous generation AMD discrete graphics cards, ATI Radeon™ HD 4800 Series graphics cards deliver a cinematic gaming experience and unprecedented performance.
The new TeraScale graphics engine combines the power of one teraFLOPS, 800 stream processors and next generation GDDR5 memory to propel you deep into your gameplay with seamless frame rates and high resolutions.
Enhanced anti-aliasing (AA) and anisotropic filtering (AF) create striking graphics with unparalleled realism so you can max out the settings of the most demanding next-generation games or revitalize your favorite titles.
Play today while preparing for tomorrow with tessellation, support for DirectX® 10.1 and scalable ATI CrossFireX™ technology.
Go Beyond HD Video
Add an ATI Radeon™ HD 4800 Series graphics card to your PC and watch the latest Blu-ray and HD movies play with incredible fidelity* – upscale to nearly twice the display resolution of HD content.**
Take full advantage of Blu-ray functionality with dual-stream, picture in picture (PIP) capabilities.
Sophisticated new features within ATI Avivo™ HD technology give you the freedom and flexibility to edit videos quickly and convert them to H.264 and MPEG-2 formats 1.8x faster than real-time. ***
Support for the latest audio visual interconnects ensures you can take advantage of the latest display technology.
Break-through Efficiency
Like their predecessors, the ATI Radeon™ HD 4800 Series graphics cards offer optimal performance and break-through efficiency with platform-independent intelligent power management.
Regardless of platform, these graphics cards deliver the power needed to blaze through even the most intense games while intuitively conserving energy at idle or when demand is low.
*Note: HD capable monitor required
**Note: The ATI Radeon™ HD 4800 Series GPUs can upscale video display to 2560x1600 on dual-link monitors which is almost twice the display resolution of 1080p displays.
***Note: This may vary depending on your system configuration and video formats. Using an Intel Core 2 Duo E8500 3.16 GHz based PC, AMD was able to achieve GPU accelerated transcoding speeds up to 19x faster using Cyberlink PowerDirector than when using the same CPU alone with MainConcept encoder in Adobe Premiere CS3. Using the same system, full 1080p files were converted 1.8x faster than real-time.