The LG 70UJ6570 vs Samsung QN65Q7CNAFXZA comparison proves that these solutions have many common features. The biggest difference between TVs is screen size, namely 70 and 65 inches respectively. The 70UJ6570 belongs to the series UJ6570, and the Samsung QN65Q7CNAFXZA - Q7CN. The LG 70UJ6570 series has 70 inches diagonals, and QN65Q7CNAFXZA boasts 55, 65 inches diagonals.
Support for 4K/UHD is implemented in both models. Each of the compared devices supports Full HD resolution. The 70UJ6570 has the IPS display, while QN65Q7CNAFXZA has the VA display. The Samsung QN65Q7CNAFXZA works with 120Hz refresh rate, for LG 70UJ6570 the refresh rate is 60Hz. Both TVs support High dynamic range (HDR) technology.
The 70UJ6570 plays sound in stereo format, and quadro sound is available on QN65Q7CNAFXZA. The speaker power of the LG 70UJ6570 is 20W, versus 40W of the Samsung QN65Q7CNAFXZA. Dolby Atmos multi-channel audio format is not supported by both of the tested models.
The width of the 70UJ6570 is 157.22/61.9 cm/in, and for the QN65Q7CNAFXZA it is 144.27/56.79 cm/inches. The height of LG 70UJ6570 is 90.93/35.79 cm/in, Samsung QN65Q7CNAFXZA of height 82.8/32.59 cm/inches. A depth 70UJ6570 is 6.85/2.7 cm/in, the QN65Q7CNAFXZA has 10.41/4.09 cm/in depth.
Each TV has 4 HDMI connectors. As for USB, the 70UJ6570 has 2 ports, compared with 3 ports for the QN65Q7CNAFXZA. These rivals can connect to the Internet via WI-FI. Support for WI-FI 5GHz is implemented both in 70UJ6570 and in QN65Q7CNAFXZA. It is possible to connect a mouse or keyboard via Bluetooth to each of the TVs.
VESA sizes differ and amount to 600 x 400 versus 400 x 400 for the Samsung QN65Q7CNAFXZA.
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. The 70UJ6570 has Local Dimming technology. Voice control is not available for these models. Devices under consideration can be controlled using the Mobile App.
The Samsung QN65Q7CNAFXZA is better TV in this comparison. Check Samsung QN65Q7CNAFXZA price