LG C5 77-inch OLED evo 4K Smart TV vs LG B4 Series OLED 4K Smart TV

The C5 is the better TV for most people who want the best picture and gaming headroom. Its OLED evo panel, Alpha 9 Gen8 processor and 144Hz refresh rate beat the B4's standard OLED panel, Alpha 8 chip and 120Hz. The B4 is the smarter pick if you want a solid OLED for less and don't need the extra brightness or speed. Both get strong marks from owners for picture quality and webOS, though the C5's higher rating reflects its brighter HDR and better processing.

• Choose the LG C5 if you want the brightest, most refined OLED picture, 144Hz gaming and the Alpha 9 processor.
• Choose the LG B4 if you want a dependable OLED with Dolby Vision, four HDMI 2.1 ports and G-Sync for less.