If you have already decided that you want to buy a new TV, but still don’t know what exactly you want, the LG 49LJ5100 vs Samsung QN55Q7C comparison is here to offer you two decent solutions. The biggest difference between TVs is screen size, namely 49 and 55 inches respectively. The 49LJ5100 belongs to the series LJ5100, and the Samsung QN55Q7C - Q7C. The LG 49LJ5100 series has 49 inches diagonals, and QN55Q7C boasts 55, 65 inches diagonals.
The QN55Q7C is capable of playing video in 4K/UHD resolution, which is not true of the 49LJ5100. Each of the compared devices supports Full HD resolution. The 49LJ5100 has the IPS display, while QN55Q7C has the SVA display. The Samsung QN55Q7C works with 120Hz refresh rate, for LG 49LJ5100 the refresh rate is 60Hz.
The 49LJ5100 plays sound in stereo format, and quadro sound is available on QN55Q7C. The speaker power of the LG 49LJ5100 is 10W, versus 40W of the Samsung QN55Q7C. Dolby Atmos multi-channel audio format is not supported by both of the tested models.
The width of the 49LJ5100 is 110.74/43.59 cm/in, and for the QN55Q7C it is 122.43/48.2 cm/inches. The height of LG 49LJ5100 is 65.8/25.9 cm/in, Samsung QN55Q7C of height 70.36/27.7 cm/inches. A depth 49LJ5100 is 8.1/3.18 cm/in, the QN55Q7C has 9.14/3.59 cm/in depth.
The 49LJ5100 has 2 HDMI connectors versus 4 connectors in the QN55Q7C. As for USB, the 49LJ5100 has 1 ports, compared with 3 ports for the QN55Q7C. Only the Samsung QN55Q7C has the ability to connect to the Internet via WI-FI.
VESA sizes differ and amount to 300 x 300 versus 400 x 400 for the Samsung QN55Q7C.
You can watch Netflix TV shows and movies on only on the QN55Q7C.
As for Smart TV, only Samsung QN55Q7C has this feature. The QN55Q7C has Local Dimming technology. Voice control is not available for these models.
The Samsung QN55Q7C is better TV in this comparison. Check Samsung QN55Q7C price