ATI
GPU-Z 0.3.6
GPU-Z Validation 5q68a
Card Name: ATI Radeon HD 4800 Series
Owner: sayuki288 Submitted: 2009-11-05 07:00:48
Owner's Comments:  
GPU: RV770 Revision:  
Technology: 55 nm Die Size: 256 mm²
BIOS Version: VER011.013.000.002.000000 Device ID: 1002 - 9440
Bus Interface: PCI-E 2.0 x16 @ x8 2.0 Subvendor: Undefined (0000)
ROPs: 16 Shaders: 800 (DX 10.1)
Pixel Fillrate: 12.4 GPixel/s Texture Fillrate: 31.0 GTexel/s
Memory Type: GDDR5 Bus Width: 256 bit
Memory Size: 1024 MB Bandwidth: 128.0 GB/s
Driver: atiumdag 8.14.10.0700 (Catalyst 9.0) / Win7 64
GPU Clock: 775 MHz 1000 MHz  
Default Clock: 775 MHz 1000 MHz  
Overclock: - -  
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