The G4 is better everything. Better design, better cameras, better software, and a better display. It's not like last year's G3 wasn't great — it had the best smartphone display at the time — but LG's somehow improved it even more. The 5.5-inch QuadHD (2,560 x 1,440) IPS Quantum display has 20% better color reproduction and 50% greater contrast. It's also 25% brighter and 11% more power efficient.