An affordable TV is always a good option to consider, so LG 55UJ7700 vs LG 49UF640T comparison definitely makes sense. The biggest difference between TVs is screen size, namely 55 and 49 inches respectively. The 55UJ7700 belongs to the series UJ770, and the LG 49UF640T - UF640T. The LG 55UJ7700 series has 55, 60, 65 inches diagonals, and 49UF640T boasts 43, 49 inches diagonals.
Support for 4K/UHD is implemented in both models. Each of the compared devices supports Full HD resolution. The IPS display is used in each of the models. 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 55UJ7700 is 123.7/48.7 cm/in, and for the 49UF640T it is 110.8/43.62 cm/inches. The height of LG 55UJ7700 is 72.64/28.6 cm/in, LG 49UF640T of height 65.7/25.86 cm/inches. A depth 55UJ7700 is 6.1/2.4 cm/in, the 49UF640T has 8.15/3.2 cm/in depth.
The 55UJ7700 has 4 HDMI connectors versus 2 connectors in the 49UF640T. As for USB, the 55UJ7700 has 2 ports, compared with 1 ports for the 49UF640T. Only the LG 55UJ7700 has the ability to connect to the Internet via WI-FI. It is possible to connect a mouse or keyboard via Bluetooth to each of the TVs.
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 only on the 55UJ7700. HBO service is not available for 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.
The LG 55UJ7700 is better TV in this comparison. Check LG 55UJ7700 price