HotHardware.com posted a review on the ATI Radeon HD 2600 XT, 2600 Pro, and 2400 XT
At the time of the HD 2900 XT's debut, AMD disclosed a multitude of details regarding mobile and mainstream GPUs derived from the R600 architecture. In our coverage of the Radeon HD 2000 series as it became known, we talked about not only the Radeon HD 2900 XT, but five other members of the family, including the Radeon HD 2600 XT (GDDR3 and GDDR4 versions), the 2600 Pro, and the Radeon HD 2400 XT and Pro. Unfortunately, cards weren't ready in time to launch alongside the 2900 XT, but they are now and we've got a trio of them in house for a benchmarking throw-down. Head on over to the site and check them out.ATI Radeon HD 2600 XT, 2600 Pro, and 2400 XT