The LG X Mach is out to fix the last thing people think of when they buy a new phone, but the first thing they often complain about: network speed. Like its name suggests, this Android 6.0 Marshmallow phone is far faster than any other in its category. That's because it boasts the new LTE-Advanced standard, LTE Cat. 9 3CA.You can find that on newer devices, like the Samsung Galaxy Galaxy S7, S7 Edge and a few other handsets on our best phones list, but they all come at a premium price.LG X Mach is also outfitted with competitive specs and a camera that does well in low light conditions thanks to the fact that it captures larger pixels. It's an Android challenger that came out of nowhere at mach speed.There's no final LG X Mach release date or price, but the company says it's coming to South Korea later this month.