Best answer: The 256GB iPhone 8 really is worth it, especially since the price difference is not all that much. For those who enjoy taking a lot of photos and videos, not to mention downloading music and movies, the extra storage makes a world of difference. If you prefer to keep most everything on the cloud, however, you might get away with the 64GB version.Space matters: iPhone 8 256GB ($350 at Amazon)Living in the cloud: iPhone 8 64GB ($284 at Amazon)