GTA V's physical release comes with 6 DVDs that contain the full game. There have been a lot of patches since physical release, so there still would be probably about 2 to 4GB worth of downloading, but it would be a lot quicker than downloading the full 60GB game unless you have amazingly fast Internet.
Fallout 4 only came with one disc because Bethesda is cheap and didn't want to print 4 or 5 DVDs for each physical copy. A lot of physical releases are like that now where you either get a single disc with maybe a quarter of the game with the rest needing to be downloaded, or you get no disc at all and just a code, or a disc that only has a Steam installer on it and you have to download the whole game.