Additional Info

• Made by: ATI
• Codename: RV770
• Architecture: TeraScale
• Bus: PCI-E 2 x16
• Memory Size: 512MB, 1GB
• Max Memory Size: 2GB
• Memory Type: GDDR5
• Year: 2008
• Announce Date: Wednesday, 25 June 2008
• Card Type: VGA
• Family: Radeon HD4x
• Manufacturer: TSMC
• Process tech: 55nm
• Transistors (Millions): 956
• Made in: Taiwan
• Owned by: Vlask, Zaatharen
• Outputs: DVI, S-Video, HDTV-out
• Power consumption (W): 160
• Price $: 299
• Video Acceleration: MPEG-4 AVC (H.264)
• DirectX: DX10.1
• OpenGL: 3.3
• Other API: OpenCL
• Core Clock (MHz): 750
• Core: 256bit
• Effective Memory Clock (MHz): 3600
• Memory Bus Width: 256bit
• Memory Bandwidth (MB/s): 115200
• Texture Units: 40
• ROPs: 16
• Unified Shaders: 800
• Shader Model: 4.1 (DX10.1)
• Pixel Fillrate (MPixel/s): 12000
• Texel Fillrate (MTexel/s): 30000
• Shaders power (GFlops): 1200
• Sold by: SapphireGainwardAsus
• Max Core Clock (MHz): 850
• Min Core Clock (MHz): 750
• Max Memory Clock (MHz): 4400
• Min Memory Clock (MHz): 3600
• Ramdac (MHz): 400
• OpenGL/D3D report: Txt
• Press info: Freelibrary
• Review: TomsHardware
• Review: AnandTech
• Review: Guru3D
• Info: GPU-Z
• Documentation: Radeon R6xx/R7xx Acceleration
• Documentation: 3D Register Reference Guide