It makes sense comparing TCL 65S405 vs LG 65UK7700PUD because they both are able to give some premium features. The screen size is the same and is 65 inches. The 65S405 belongs to the series S405, and the LG 65UK7700PUD - UK7700. The TCL 65S405 series has 43, 49, 55, 65 inches diagonals, and 65UK7700PUD boasts 55, 65 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 65UK7700PUD has the IPS display. The screen refresh rate is 60Hz, the leader can not be selected here. Both TVs support High dynamic range (HDR) technology.
Sound in the stereo format is available to each TV. The speaker power of the TCL 65S405 is 16W, versus 20W of the LG 65UK7700PUD. 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 65UK7700PUD it is 145.54/57.29 cm/inches. The height of TCL 65S405 is 84.58/33.3 cm/in, LG 65UK7700PUD of height 84.33/33.2 cm/inches. A depth 65S405 is 7.87/3.1 cm/in, the 65UK7700PUD has 6.35/2.5 cm/in depth.
The 65S405 has 3 HDMI connectors versus 4 connectors in the 65UK7700PUD. As for USB, the 65S405 has 1 ports, compared with 2 ports for the 65UK7700PUD. These rivals can connect to the Internet via WI-FI. Support for WI-FI 5GHz is implemented both in 65S405 and in 65UK7700PUD.
VESA mount is a standardized bracket system for mounting your TV to a wall. Contemplated TVs have the same size and of anchorages 300 x 300.
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 assistant Amazon Alexa is implemented only on 65UK7700PUD. Devices under consideration can be controlled using the Mobile App.
The LG 65UK7700PUD is better TV in this comparison. Check LG 65UK7700PUD price