Core: Barts 775MHz 256bitMemory: 1GB GDDR5 4000MHz 256bit
Year: 2010 Bus: PCI-E16x 2.1 Made: 40nm Transistors: 1700 milionROPs: 32 TMUs: 48 DirectX: 11
Unified shaders: 960 (v 5.0)
Memory bandwith: 128 GB/s
Pixel fillrate: 24800 MPixel/s Texel Fillrate: 37200 MTexel/s