NibX
Newbie
Sure it's games really. Gameloft's Asphalt 8: Airborne is 3.2GB, and it can't be installed on the SD. Yeh install a couple more like that, and your "8.64GB" will all be gone. It's probably these huge multi-gigabyte Gameloft and EA graphic extravaganzas that some people might wish to play on their flagship 16GB S5s. If one is content just to play Bejeweled rather than Call Of Duty, 8GB might be enough. Even installing apps, along with the additional internal storage they might use, the GBs can soon mount up.
OK, thanks. I'm not into games. I use my phone for business. I'm convinced now. 16 GB will be plenty for my use along with a SD card.