ATI
GPU-Z 0.3.4
GPU-Z Validation 8vq26
Card Name: ATI Radeon HD 4770
Owner: Jawsh Submitted: 2009-06-25 03:40:39
Owner's Comments:  
GPU: RV740 Revision:  
Technology: 40 nm Die Size: 137 mm²
BIOS Version: VER011.022.003.000.032511 Device ID: 1002 - 94B3
Bus Interface: PCI-E x16 @ x16 Subvendor: XFX Pine Group (1682)
ROPs: 16 Shaders: 640 (DX 10.1)
Pixel Fillrate: 13.6 GPixel/s Texture Fillrate: 27.2 GTexel/s
Memory Type: GDDR5 Bus Width: 128 bit
Memory Size: 512 MB Bandwidth: 64.0 GB/s
Driver: atiumdag 8.14.10.0671 (Catalyst 9.6) /
GPU Clock: 850 MHz 1000 MHz  
Default Clock: 750 MHz 799 MHz  
Overclock: +13% +25%  
6000 Users online, 4.39 mbps
Quick Search
Already a member?
Username:
Password:
Register Here!
TechPowerUp on Facebook 
TechPowerUp on Google+ 
New Forum Posts
10:18 by erocker
Raid or not (6)
10:14 by erocker
7970's constantly crashing (9)
10:10 by Yo_Wattup
I am baaaaaack dear friends (3)
10:05 by BumbleBee
Hopefully this doesn't become the norm (14)
10:03 by Jetster
Crucial M4 $89 (0)
09:42 by Locksmith
dell bios passwords 595B and 2A7B (2)
08:43 by erocker
The Witcher 2 Ultra Setting Question (21)
Popular Reviews

Latest VGA Drivers

ATI Catalyst 12.1 WHQL

XP32 | XP64 | W7 32 | W7 64

NVIDIA GeForce 285.58 WHQL

XP32 | XP64 | W7 32 | W7 64