TCL 65S405 vs LG 86UH9500 comparison definitely makes sense. The biggest difference between TVs is screen size, namely 65 and 86 inches respectively. The 65S405 belongs to the series S405, and the LG 86UH9500 - UH9500. The TCL 65S405 series has 43, 49, 55, 65 inches diagonals, and 86UH9500 boasts 65, 86 inches diagonals.
Support for 4K/UHD is implemented in both models. Each of the compared devices supports Full HD resolution. The 65S405 has the LCD display, while 86UH9500 has the IPS display. The LG 86UH9500 works with 120Hz refresh rate, for TCL 65S405 the refresh rate is 60Hz. Both TVs support High dynamic range (HDR) technology. 3D video is available for viewing only on the 86UH9500.
The 65S405 plays sound in stereo format, and surround sound is available on 86UH9500. The speaker power of the TCL 65S405 is 16W, versus 80W of the LG 86UH9500. Dolby Atmos multi-channel audio format is not supported by both of the tested models.
The width of the 65S405 is 146.81/57.8 cm/in, and for the 86UH9500 it is 193.8/76.29 cm/inches. The height of TCL 65S405 is 84.58/33.3 cm/in, LG 86UH9500 of height 111.4/43.85 cm/inches. A depth 65S405 is 7.87/3.1 cm/in, the 86UH9500 has 6.74/2.65 cm/in depth.
The 65S405 has 3 HDMI connectors versus 4 connectors in the 86UH9500. As for USB, the 65S405 has 1 ports, compared with 2 ports for the 86UH9500. These rivals can connect to the Internet via WI-FI. Support for WI-FI 5GHz is implemented both in 65S405 and in 86UH9500.
VESA sizes differ and amount to 300 x 300 versus 600 x 400 for the LG 86UH9500.
You can watch Netflix TV shows and movies on each of the TVs. Hulu is available at each of the competitors.
As for Smart TV, here the competitors are equal and support this feature. Local Dimming technology is available in each model. Voice control is not available for these models. Devices under consideration can be controlled using the Mobile App.
The TCL 65S405 is better TV in this comparison. Check TCL 65S405 price