The 4GB of RAM work well with the Intel Core 2 Duo E8400 processor to create a high-definition performance. An integrated NTSC/ATSC TV tuner allows the HDTV screen to be used for more than just computer games or internet surfing. Its sister product, the Sony VAIO VGC-LV110N, is less expensive but also offers less features, such as decreased hard drive space, less ram, and no TV tuner.