l would like to share my experience after comparing and testing two solutions – LG 55UJ7700 vs LG 65LF6300. A noticeable difference when comparing the two models is the screen size, which is 55 inches for the 55UJ7700 and 65 inches for the 65LF6300. The 55UJ7700 from series UJ770, but the opponent belongs to series LF6300. The series LG 55UJ7700 has 55, 60, 65 inches diagonals, but in the case of 65LF6300 only 40, 43, 49, 55, 60, 65 diagonals are possible.
The 4K/UHD video playback is implemented only in 55UJ7700. Rivals work well with Full HD video. The screen of these devices is based on the IPS display. The refresh rate is equal for these TVs - 60. Unfortunately, none of the devices supports 3D video playback.
Both units work well with stereo audio format. The power of the speakers on rivals is equal. None of the TVs in this comparison have Dolby Atmos support.
The LG 55UJ7700 has a width of 123.7/48.7 cm/in, compared with a width of 146.1/57.51 cm/in for LG 65LF6300. The LG 55UJ7700 has a height of 72.64/28.6 cm/in, compared with a height of 84.8/33.38 cm/in for LG 65LF6300. The LG 55UJ7700 has a depth of 6.1/2.4 cm/inches, compared with a depth of 5.84/2.29 cm/in for LG 65LF6300.
The 55UJ7700 can operate 4 HDMI connectors, whille the 65LF6300 has 3 HDMIs. There are 2 USB ports available on the LG 55UJ7700, but LG 65LF6300 has 3 USB ports. Models in this comparison have Internet access via Wi-Fi. Also, in addition to the remote control, you can connect a mouse and keyboard to both TVs via Bluetooth.
VESA type wall mount is implemented in both TVs and has the same parameters 300 x 300.
Users can watch Netflix movies and series on these TVs. It is possible to watch content from Hulu streaming service on these compared models. These TVs have not support for HBO.
Each compared model can be positioned by manufacturers as Smart TV. Thanks to the display, the Local Dimming function is implemented in the 55UJ7700. And because of this, it is possible to control any of these TVs by voice. The compared devices do not have Amazon Alexa. Besides, each manufacturer provides a mobile application to monitor each of rivals TVs.
The LG 55UJ7700 is better TV in this comparison. Check LG 55UJ7700 price