AMD announced its latest ATI Radeon™ series of graphics cards on September 23rd.  The new GPUs boast up to 2.72 GFLOP/s of single-precision floating point throughput, along with DirectX® 11 graphics (including DirectCompute) and OpenCL 1.0 support.

From the press release:

AMD (NYSE: AMD) today launched the most powerful processor ever created¹, found in its next-generation graphics cards, the ATI Radeon™ HD 5800 series graphics cards, and the world’s first and only to fully support Microsoft DirectX® 11², the new gaming and compute standard shipping shortly with Microsoft Windows® 7operating system. Boasting up to 2.72 TeraFLOPS of compute power, the ATI Radeon™ HD 5800 series effectively doubles the value consumers can expect of their graphics purchases, delivering twice the performance-per-dollar of previous generations of graphics products.³ AMD will initially release two cards: the ATI Radeon HD 5870 and the ATI Radeon HD 5850, each with 1GB GDDR5 memory. With the ATI Radeon™ HD 5800 series of graphics cards, PC users can expand their computing experience with ATI Eyefinity multi-display technology, accelerate their computing experience with ATI Stream technology, and dominate the competition with superior gaming performance and full support of Microsoft DirectX® 11, making it a “must-have” consumer purchase just in time for Microsoft Windows® 7 operating system.

Accelerate with ATI Stream technology

With the ATI Radeon HD 5800 series of graphics card, PC users can unleash Windows 7 and realize the potential of a better computing experience to help do more with their PC:

• Harness the home supercomputer: One ATI Radeon HD 5870 graphics card would have been one of the top 15 supercomputers in the world just six years ago – today that same processing power can be found in your home PC, working with high-performance CPUs to deliver a superior experience.
• Windows® 7 done right: Windows 7 is the first compute-capable operating system and the ATI Radeon HD 5800 series of graphics cards with ATI Stream technology accelerate it like nothing else, being the first and only card to support DirectCompute 11.
• Create and do more, faster than ever before with ATI Stream technology: Enjoy new features, functionality and improved performance in top media, entertainment and productivity applications made possible by ATI Stream technology.
• Most expansive support of industry standards: The ATI Radeon HD 5800 of graphics cards fully support both DirectX 11 and OpenCL, ensuring broad application support now and the future.

Read the complete press release.