The LG C4 OLED isn't a reinvention of LG's best-selling OLED TV series as is a refinement of last year's model. It still doesn't use the Micro Lens Array technology that we saw on last year's LG G3 OLED that significantly boosts brightness, for example, but the C4 manages to gain some ground 42- and 48-inch screen sizes.
It's a similar story for the a9 AI Processor: It makes webOS faster and more responsive, but it doesn't have quite the performance of the a11 AI Processor that's going into this year's G4 and M4 OLED TVs.
