VGA Legacy

Core: RS780MC (Radeon HD 3100) 350MHz 128bitMemory: 64-512MB DDR2 667-800MHz 64-128bit Year: 2008 Bus: Integrated PCI-E  Made: 55nm  Pixel pipelines: 4 TMU per pipeline: 1 Unified shaders: 40 (v4.0)   OpenGL: 3.3 DirectX: 10 CPU socket: S1 (Mobile AMD) Pixel write speed: 1400 MPixel/s Texel write speed: 1400 MTexel/s Memory bandwith: 6400 MB/s

Core: M82 337MHzMemory: 256MB DDR2 1360MHz 64bitYear: 2007 Bus: PCI-E 16xMade: TSMC 55nm Taiwan Links: NBcheck

Core: RV670 XT 810MHz 256bitMemory: 512MB DDR4 2250MHz 256bit Year: 2007 Bus: PCI-E 16x Made: 55nm Transistors: 666 milionPixel pipelines: 16 TMU per pipeline: 12 Special: CrossFire Unified Shaders: 320 (v 4.1) DirectX: 10.1 Memory bandwith: 72 GB/s Pixel write speed: 13000 MPixel/s Texel write speed: 13000 MTexel/s  

Core: RV670 Pro 668MHz 256bitMemory: 512MB GDDR3 1656MHz 256bit Year: 2007 Bus: PCI-E 16x Made: 55nm Transistors: 666 milionPixel pipelines: 16 TMU per pipeline: 12 Special: CrossFire Unified Shaders: 320 (v 4.1) DirectX: 10.1 Memory bandwith: 53 GB/s Pixel write speed: 10688 MPixel/s Texel write speed: 10688 MTexel/s  

Core: RS780L (Radeon HD 3100) 400MHz 128bitMemory: 32-1024MB DDR3 1066-1333MHz 64-128bit Year: 2008 Bus: Integrated PCI-E  Made: 55nm  Pixel pipelines: 4 TMU per pipeline: 1 Unified shaders: 40 (v4.0)   OpenGL: 3.3 DirectX: 10 CPU socket: AM3 (AMD) Pixel write speed: 1600 MPixel/s Texel write speed: 1600 MTexel/s Memory bandwith: 10600 MB/s

Core: RV670 669MHz Shaders: 320Memory: 512MB GDDR3 1386MHz 256bitYear: 2007 Bus: PCI-E 16x 2.0Made: TSMC 55nm Taiwan Links: Anandtech Techpowerup OpenGL

Core: RV635 725MHz 256bitMemory: 512MB DDR2 666MHz 128bit Year: 2008 Bus: AGP 8x Made: 55nm Transistors: 378 milion Pixel pipelines: 4 TMU per pipeline: 2 Unified shaders: 120 (v 4.1) DirectX: 10.1 Memory bandwith: 12,4 GB/s Pixel write speed: 2900 MPixel/s Texel write speed: 2950 MTexel/s