There’s no hiding it, the Samsung Galaxy Note 3 is a very large phone. Saying that, it’s still not quite in the same league as huge mobiles like the Galaxy Mega 6.3 and Xperia Z Ultra. You won’t feel entirely ridiculous putting it to your ear, and holding it in one hand is not too much of a struggle. Samsung has actually managed to make the Galaxy Note 3 narrower than the Galaxy Note 2, even though the new phone has a larger 5.7-inch display.
While this is an impressive feat by Samsung we should not forget that the phone is still 8cm wide. If you crave a phone that you can easily use one-handed, then this is not it. For a bit of context, the iPhone 5S is just 5.8cm wide.