Although AMD will officially announce the Radeon HD 3450 and Radeon HD 3470 on January 23th, they intend to give visitors a glimpse of their new product at CES. The Radeon HD 3470 and 3450 both utilize the 55nm TSMC manufactured RV620 Pro and RV620 LE GPUs with core clocks of 800MHz and 600Mhz respectively. Both cards support the PCI Express 2.0 specification, and feature 40 stream processors, full DX10.1, SM4.1, UVD, Powerplay support. The cards will have 64-bit memory interface with 256MB of GDDR3. The Radeon HD 3470 will use 950MHz GDDR3 whereas Radeon HD 3450 will use 500MHz GDDR2. AGP versions of both cards is also expected to arrive in near future.

MADBOXPC.COM claims to have some pictures and specs for AMD's upcoming Radeon HD 3450, 3470 and 3650 graphics cards. The HD 3450, pictured below on the left, uses the RV620 core manufactured using a 55nm process. It will have a core clock of 525MHz with 256MB of 64-bit DDR2 memory running at 800MHz DDR, and apparently it will also feature a DisplayPort output - the price is expected to be around $50. The HD 3470, shown in the middle, features the same RV620 core, although it is expected to run at above 600MHz and have 512MB of 64-bit GDDR3 memory running at 1000MHz DDR, with a price tag of around $60. Finally, the HD 3650, which is shown below on the right, is equipped with the RV635 core, which is also built using a 55nm process, and will run at 800MHz on the XT version and 600MHz on the Pro version. The card is expected to have 256-512MB of 128-bit GDDR3 memory running at 2GHz DDR, and will sell for about $100. Interestingly, there is no mention of DisplayPort despite earlier reports that it will feature on the card, so it may only be used on certain versions.