It makes sense comparing LG 32LJ550M vs LG 32LK540BPUA because they both are able to give some premium features. The screen size is the same and is 32 inches. The 32LJ550M belongs to the series LJ550M, and the LG 32LK540BPUA - LK540B. The LG 32LJ550M series has 32, 43, 49, 55 inches diagonals, and 32LK540BPUA boasts 32 inches diagonals.
None of the TVs play 4K/UHD content. Full HD is not supported by any of the two devices, which is surprising nowadays. The LED 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 32LJ550M is 72.9/28.7 cm/in, and for the 32LK540BPUA it is 73/28.8 cm/inches. The height of LG 32LJ550M is 43.69/17.2 cm/in, LG 32LK540BPUA of height 43.7/17.4 cm/inches. A depth 32LJ550M is 7.87/3.09 cm/in, the 32LK540BPUA has 8.13/3.2 cm/in depth.
Each TV has 2 HDMI connectors. 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 32LJ550M and in 32LK540BPUA. There is a native support for a mouse and keyboard in these rivals.
VESA sizes differ and amount to 100 x 100 versus 200 x 200 for the LG 32LK540BPUA.
You can watch Netflix TV shows and movies on each of the TVs. Hulu is available at each of the competitors. 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 no available in both models. Voice control is not supported by both models and it’s difficult to determine a leader. Voice assistant Amazon Alexa is implemented only on 32LK540BPUA. Devices under consideration can be controlled using the Mobile App.
The LG 32LJ550M is better TV in this comparison. Check LG 32LJ550M price