PowerColor HD3650 512M DDR2 GDDR2

- 378 million transistors on 55nm fabrication process - PCI Express 2.0 x16 bus interface - 128-bit DDR2/GDDR3/GDDR4 memory interface - hader Model 4.1 - 32-bit floating point texture filtering - Indexed cube map arrays - Independent blend modes per render target - Pixel coverage sample masking - Read/write multi-sample surfaces with shaders - Gather4 texture fetching - 128-bit floating point precision for all operations - Command processor for reduced CPU overhead - Shader instruction and constant caches - Up to 40 texture fetches per clock cycle - Up to 128 textures per pixel - Fully associative multi-level texture cache design - DXTC and 3Dc+ texture compression - High resolution texture support (up to 8192 x 8192) - Fully associative texture Z/stencil cache designs