LG G5 77" 4K Ultra HD OLED evo Smart TV - OLED77G54LW

The LG G5 (OLED77G54LW) and the C5 (OLED77C54LA) are both high-end 77-inch 4K OLED evo TVs sharing the same 144Hz refresh rate and WebOS platform. A key distinction lies in power consumption, as the G5 shows lower energy usage in both SDR (101W vs 125W) and HDR (299W vs 326W) modes, suggesting slightly better efficiency. Furthermore, the G5 offers a higher integrated audio output of 60W compared to the C5's 40W, potentially providing a more robust out-of-the-box sound experience. Physical dimensions also vary, with the C5 being notably deeper (267mm vs 24.8mm depth when accounting for overall measurements, though this difference is likely related to included stands or mounting design). Ultimately, the G5 appears positioned as the more premium option due to its better power ratings and superior integrated audio.