Sapphire VAPOR-X HD7970. Graphics processor: Radeon HD 7970, Graphics processor family: AMD, Processor clock speed: 1000 MHz. Graphic adapter memory: 6144 MB, Graphics adapter memory type: GDDR5-SDRAM, Memory clock speed: 6000 MHz. Interface type: PCI Express x16. Shader model version: 5.0, HDMI version: 1.4a. Depth: 115 mm, Height: 52 mm, Width: 275 mm This is an auto-generated long summary based on the first three features of the first five feature groups.