It makes sense comparing LG 49UF6430 vs Samsung UN43KU7000FXZA because they both are able to give some premium features. The biggest difference between TVs is screen size, namely 49 and 43 inches respectively. The 49UF6430 belongs to the series UF6430, and the Samsung UN43KU7000FXZA - KU7000. The LG 49UF6430 series has 43, 49, 55 inches diagonals, and UN43KU7000FXZA boasts 40, 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 49UF6430 has the IPS display, while UN43KU7000FXZA has the SVA display. The screen refresh rate is 60Hz, the leader can not be selected here.
Sound in the stereo format is available to each TV. The power of the speakers is identical. Dolby Atmos multi-channel audio format is not supported by both of the tested models.
The width of the 49UF6430 is 110.7/43.5 cm/in, and for the UN43KU7000FXZA it is 96.77/38.1 cm/inches. The height of LG 49UF6430 is 64.5/25.4 cm/in, Samsung UN43KU7000FXZA of height 56.39/22.2 cm/inches. A depth 49UF6430 is 7.12/2.2 cm/in, the UN43KU7000FXZA has 5.59/2.2 cm/in depth.
Each TV has 3 HDMI connectors. As for USB, the 49UF6430 has 1 ports, compared with 2 ports for the UN43KU7000FXZA. These rivals can connect to the Internet via WI-FI.
VESA sizes differ and amount to 300 x 300 versus 200 x 200 for the Samsung UN43KU7000FXZA.
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 no available in both models. Voice control is not available for these models. Devices under consideration can be controlled using the Mobile App.
The Samsung UN43KU7000FXZA is better TV in this comparison. Check Samsung UN43KU7000FXZA price