ATI
GPU-Z 0.3.3
GPU-Z Validation 3cxe
Card Name: ATI Radeon HD 4800 Series
Owner: Alan Gordon Submitted: 2009-04-18 10:16:35
Owner's Comments:  
GPU: RV770 Revision:  
Technology: 55 nm Die Size: 256 mm²
BIOS Version: VER011.006.000.003.000000 Device ID: 1002 - 9440
Bus Interface: PCI-E x16 @ x16 Subvendor: Sapphire/PCPartner (174B)
ROPs: 16 Shaders: 800 (DX 10.1)
Pixel Fillrate: 12.3 GPixel/s Texture Fillrate: 30.8 GTexel/s
Memory Type: GDDR5 Bus Width: 256 bit
Memory Size: 512 MB Bandwidth: 128.0 GB/s
Driver: atiumdag 8.14.10.0655 (Catalyst 9.4) / Vista64
GPU Clock: 770 MHz 1000 MHz  
Default Clock: 750 MHz 900 MHz  
Overclock: +3% +11%  
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