If you have already decided that you want to buy a new TV, but still don’t know what exactly you want, the Sony XBR55X900F vs LG 55UJ7700 comparison is here to offer you two decent solutions. The screen size is the same and is 55 inches. The XBR55X900F belongs to the series X900F, and the LG 55UJ7700 - UJ770. The Sony XBR55X900F series has 49, 55, 65, 75, 85 inches diagonals, and 55UJ7700 boasts 55, 60, 65 inches diagonals.
Support for 4K/UHD is implemented in both models. Each of the compared devices supports Full HD resolution. The XBR55X900F has the LCD display, while 55UJ7700 has the IPS display. The LG 55UJ7700 works with 60Hz refresh rate, for Sony XBR55X900F the refresh rate is 120Hz. Both TVs support High dynamic range (HDR) technology.
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 XBR55X900F is 122.8/48.34 cm/in, and for the 55UJ7700 it is 123.7/48.7 cm/inches. The height of Sony XBR55X900F is 70.6/27.79 cm/in, LG 55UJ7700 of height 72.64/28.6 cm/inches. A depth XBR55X900F is 6.9/2.71 cm/in, the 55UJ7700 has 6.1/2.4 cm/in depth.
Each TV has 4 HDMI connectors. As for USB, the XBR55X900F has 3 ports, compared with 2 ports for the 55UJ7700. These rivals can connect to the Internet via WI-FI. Support for WI-FI 5GHz is implemented both in XBR55X900F and in 55UJ7700. 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 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 available in each model. Voice control is supported by both models and there is no leader. Voice assistant Amazon Alexa is implemented only on XBR55X900F. Devices under consideration can be controlled using the Mobile App.
The Sony XBR55X900F is better TV in this comparison. Check Sony XBR55X900F price