The battery life of the Sony Vaio PCG-71811M is estimated to be up to 4 hours and 30 minutes, according to MobileMark 2007. While this may not be exceptional compared to modern laptops, it still provides a decent level of portability and convenience.
In terms of graphics, the Sony Vaio PCG-71811M boasted an NVIDIA GeForce GT 630M graphics card, with 2GB of dedicated video memory. This enabled Alex to run graphics-intensive programs like Adobe Photoshop and Illustrator with ease. sony vaio pcg-71811m specs