2006-01-24 ATI Radeon X1900 Faster version of R520, now with 48 vertex shaders. In year-end a faster version known as R580+ will be out.
2006-03-09 Nvidia GeForce 7900 Faster version of G70 with faster core, clocked at up to 650-700 MHz. Said to be equivalent to RSX and have 32 pipelines. Previously known as G71.