l would like to share my experience after comparing and testing two solutions – Samsung QN75Q90RAFXZA vs LG 65LF6300. A noticeable difference when comparing the two models is the screen size, which is 75 inches for the QN75Q90RAFXZA and 65 inches for the 65LF6300. The QN75Q90RAFXZA from series Q90R, but the opponent belongs to series LF6300. The series Samsung QN75Q90RAFXZA has 65,75, 82 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 QN75Q90RAFXZA. Rivals work well with Full HD video. The QN75Q90RAFXZA has VA display, while the 65LF6300 has IPS display. The QN75Q90RAFXZA screen has 120 refresh rate, versus the 60 refresh rate in the 65LF6300. Unfortunately, none of the devices supports 3D video playback.
The quadro audio format is available on QN75Q90RAFXZA, whille 65LF6300 works with the stereo format. Speakers with a power of 40W are installed in QN75Q90RAFXZA, but in QN75Q90RAFXZA has speakers with a power of 20W. None of the TVs in this comparison have Dolby Atmos support.
The Samsung QN75Q90RAFXZA has a width of 167.64/66 cm/in, compared with a width of 146.1/57.51 cm/in for LG 65LF6300. The Samsung QN75Q90RAFXZA has a height of 96.26/37.9 cm/in, compared with a height of 84.8/33.38 cm/in for LG 65LF6300. The Samsung QN75Q90RAFXZA has a depth of 4.064/1.6 cm/inches, compared with a depth of 5.84/2.29 cm/in for LG 65LF6300.
The QN75Q90RAFXZA can operate 4 HDMI connectors, whille the 65LF6300 has 3 HDMIs. It is possible to connect up to 3 USB devices simultaneously to each TVs. 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 wall mount options are different and are 400 x 400 vs 300 x 300, respectively considered model.
Users can watch Netflix movies and series on these TVs. It is possible to watch content from Hulu streaming service on these compared models.
Each compared model can be positioned by manufacturers as Smart TV. The Local Dimming feature is not supported by the display type of both models. A voice control via Amazon Alexa is implemented in Samsung QN75Q90RAFXZA. Besides, each manufacturer provides a mobile application to monitor each of rivals TVs.
The Samsung QN75Q90RAFXZA is better TV in this comparison. Check Samsung QN75Q90RAFXZA price