Manufacturing Process 80 nm
Core Width (bit) 256
Memory Interface (bit) 128
Standard Memory Type GDDR3
Core Frequency (MHz) 475
Memory Clock (MHz) 1400
Memory Bandwidth (GB / s) 22.4
Other parameters 32 unified shader pipelines rendering unit (Stream Processors, stream processors, shader), operating frequency 950MHz
Vertex Shaders 32 unified shader units (Stream Processors, stream processors, shader), operating frequency 950MHz
Graphics Interface PCI Express X16
RAMDAC (MHz) 400
DirectX version 10