Guru3D.com today has a special and exclusive preview read for you guys. It's the worlds first article on a 40nm based graphics card, it embeds the RV740 ASIC and is due to be released in April. For the sake of it we'll name this product the Radeon HD 4750, it comes with a 40nm core, 640 shader processors and pack GDDR5 memory.
So here's the deal, performance wise the product is awfully close to the Radeon HD 4850, yet the trick is .. it'll be so much cheaper. Have a look at this article, you'll find only one review on this globe.