The RV570 GPU that powers the Radeon X1950 Pro has 12 Pixel Shader pinelines, 36 Pixel Shader processors, and a 256Bit memory controller. Manufactured by TSMC with 80nm process, its clocked at 600MHz with 1.4GHz GDDR3 memory. Radeon X1950 Pro is the first GPU with build-in Compositing CrossFire Engine, therefore it will not require the current master/slave configurations to operate. Radeon X1950 Pro is expected to be available in mid October, and priced between $199 and $249.
The Radeon X1650XT, codenamed RV560, is also manufactured by TSMC with 80nm process, featured 8 Pixel Shader Pipelines, 24 Pixel Shader Processors (12 for RV530), a 128Bit memory controller with 1.4GHz DDR3, 600MHz clock speed and build-in Compositing CrossFire Engine. Its price is expected to be around $200.