The R830 is a high-performance laptop with a 33.8cm (13.3") HD display, Intel Core i5 processor, and up to 10 hours of battery life. It has 6GB of RAM, a 640GB hard drive, built-in webcam, and costs £729. A less expensive model, the R830-143, has an Intel Core i3 processor, 4GB of RAM, and 320GB hard drive for £449. The R735-10R is a 33.8cm (13.3") laptop that offers similar features in a stylish dark silver design weighing 2.1kg and emphasizes style and portability.