small improvement?????? all are improved...
* 65nm
* 64 Shader pipelines (Vec4+Scalar)
* 32 TMU's
* 32 ROPs
* 128 Shader Operations per Cycle
* 800MHz Core
* 102.4 billion shader ops/sec
* 512GFLOPs for the shaders
* 2 Billion triangles/sec
* 25.6 Gpixels/Gtexels/sec
* 256-bit 512MB 1.8GHz GDDR4...