ATI
GPU-Z 0.3.3
GPU-Z Validation 4aq6x
Card Name: ATI Radeon HD 4800 Series
Owner: uNeec Submitted: 2009-04-19 23:36:37
Owner's Comments:  
GPU: RV770 Revision:  
Technology: 55 nm Die Size: 256 mm²
BIOS Version: VER011.003.000.001.029254 Device ID: 1002 - 9440
Bus Interface: PCI-E 2.0 x16 @ x16 2.0 Subvendor: VISIONTEK (1545)
ROPs: 16 Shaders: 800 (DX 10.1)
Pixel Fillrate: 15.7 GPixel/s Texture Fillrate: 39.2 GTexel/s
Memory Type: GDDR5 Bus Width: 256 bit
Memory Size: 512 MB Bandwidth: 153.6 GB/s
Driver: ati2mtag 6.14.10.6936 (Catalyst 9.4) / XP
GPU Clock: 980 MHz 1200 MHz  
Default Clock: 750 MHz 900 MHz  
Overclock: +31% +33%  
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