It makes sense comparing Samsung UN50NU6900FXZA vs TCL 43S405 because they both are able to give some premium features. The biggest difference between TVs is screen size, namely 50 and 43 inches respectively. The UN50NU6900FXZA belongs to the series NU6900, and the TCL 43S405 - S405. The Samsung UN50NU6900FXZA series has 43, 50, 55, 65, 75 inches diagonals, and 43S405 boasts 43, 49, 55, 65 inches diagonals.
Support for 4K/UHD is implemented in both models. Each of the compared devices supports Full HD resolution. The UN50NU6900FXZA has the VA display, while 43S405 has the LCD 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 Samsung UN50NU6900FXZA is 20W, versus 16W of the TCL 43S405. Dolby Atmos multi-channel audio format is not supported by both of the tested models.
The width of the UN50NU6900FXZA is 112.52/44.29 cm/in, and for the 43S405 it is 97.28/38.3 cm/inches. The height of Samsung UN50NU6900FXZA is 65.024/25.6 cm/in, TCL 43S405 of height 56.39/22.2 cm/inches. A depth UN50NU6900FXZA is 6.1/2.4 cm/in, the 43S405 has 7.36/2.9 cm/in depth.
The UN50NU6900FXZA has 2 HDMI connectors versus 3 connectors in the 43S405. And you also can connect up to 1 devices via USB to each of the models. These rivals can connect to the Internet via WI-FI. Support for WI-FI 5GHz is implemented both in UN50NU6900FXZA and in 43S405.
VESA sizes differ and amount to 200 x 200 versus 100 x 100 for the TCL 43S405.
You can watch Netflix TV shows and movies on each of the TVs. Hulu is available at each of the competitors. It is possible to use the HBO service on both UN50NU6900FXZA and 43S405.
As for Smart TV, here the competitors are equal and support this feature. The 43S405 has Local Dimming technology. Voice control is not supported by both models and it’s difficult to determine a leader. Voice control is not available for these models. Devices under consideration can be controlled using the Mobile App.
The Samsung UN50NU6900FXZA is better TV in this comparison. Check Samsung UN50NU6900FXZA price