The Nutribullet has a stronger motor (600 watts vs 250 watts for Magic Bullet) and Nutribullet comes with a larger cup (24 oz vs 18 oz for Magic Bullet). Nutribullet extracts foods, makes smooth as silk smoothes while Magic Bullet chops or liquifys food to make them easier to use in recipes.
there is no comparison between the nutribullet and the magic bullet. We have had both. The magic bullet did not hold up at all... it just quit. We have had the nutribullet for several months, use it at least once a day and it is AWESOME. It really does completely blend everything to a smoothie consistency.. Even with ice. We LOVE ours, bought a second for our summer home.