Compare Sony NWZ-S615F (4 GB) Digital Media Player to Sony NWZ-S544 (8 GB) Digital Media Player

Slim and stylish, the NWZ-S616F Walkman® Video MP3 player combines a powerful digital music player with a 1.8" QVGA LCD screen for hours of multimedia entertainment. Listen to your favorite songs, view videos and photographs or listen to your favorite radio stations. Weighing less than 2 ounces but with the capacity to store up to 15 hours of video or hundreds of photographs, the 4GB NWZ-S616F Walkman® Video MP3 player delivers everything you need to take your favorite entertainment with you. Less

Sony's NWZ-S544V is a pocket-sized multimedia player with a record-breaking battery time of 42 hours for music and 6 hours and 30 minutes for video. The NWZS544 supports a variety of audio, video and photo formats, including MP3, MPEG-4 and JPEG. Plus, it's jam-packed with technologies such as Clear Audio, Dynamic Normalizer, Linear Phase Correction and Virtual Bass to take sound quality up a notch. The 2.4-inch screen with QVGA resolution means you can view videos and photos comfortably, while a special feature automatically displays your files the right way up. The NWZ S544's voice recorder is ideal for when you need to store notes, and it's the perfect complement to the FM tuner with 30 pre-sets, allowing you to save all your favourite radio shows. You can fill the NWZ-S544 with Drag & Drop, and manage compressed content easily with Media Manager. Content Manager makes it possible to download files from iTunes and Windows Explorer, and it's really handy for organising RSS feeds. Less