If you have already decided that you want to buy a new TV, but still don’t know what exactly you want, the TCL 55S405 vs LG 55SK9000PUA comparison is here to offer you two decent solutions. The screen size is the same and is 55 inches. The 55S405 belongs to the series S405, and the LG 55SK9000PUA - SK9000. The TCL 55S405 series has 43, 49, 55, 65 inches diagonals, and 55SK9000PUA boasts 55, 65 inches diagonals.
Support for 4K/UHD is implemented in both models. Each of the compared devices supports Full HD resolution. The 55S405 has the LCD display, while 55SK9000PUA has the IPS display. The LG 55SK9000PUA works with 120Hz refresh rate, for TCL 55S405 the refresh rate is 60Hz. Both TVs support High dynamic range (HDR) technology.
Sound in the stereo format is available to each TV. The speaker power of the TCL 55S405 is 16W, versus 20W of the LG 55SK9000PUA. Dolby Atmos multi-channel audio format is not supported by both of the tested models.
The width of the 55S405 is 124.7/49.1 cm/in, and for the 55SK9000PUA it is 123.19/48.5 cm/inches. The height of TCL 55S405 is 72.39/28.5 cm/in, LG 55SK9000PUA of height 70.86/27.9 cm/inches. A depth 55S405 is 7.62/3 cm/in, the 55SK9000PUA has 6.35/2.5 cm/in depth.
The 55S405 has 3 HDMI connectors versus 4 connectors in the 55SK9000PUA. As for USB, the 55S405 has 1 ports, compared with 3 ports for the 55SK9000PUA. These rivals can connect to the Internet via WI-FI. Support for WI-FI 5GHz is implemented both in 55S405 and in 55SK9000PUA.
VESA sizes differ and amount to 200 x 200 versus 300 x 300 for the LG 55SK9000PUA.
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 55SK9000PUA. Devices under consideration can be controlled using the Mobile App.
The LG 55SK9000PUA is better TV in this comparison. Check LG 55SK9000PUA price