The LG SN6Y vs Samsung Q910B comparison proves that these soundbars have many common features. Based on our rating, SN6Y has a total rating of 6.2 out of 10 versus 9.4 for Q910B.
Both soundbars have active amplification type. A significant difference between the units in the number of channels, the LG SN6Y has 3.1 versus 9.1.2 for the Samsung Q910B. The output power is different and equal to 420 (overall) W for the SN6Y versus 520 (overall) W for the Q910B. Competitors do not have a built-in subwoofer. Rivals have wireless connection to separate subwoofer. The LG SN6Y got our rating of 7 out of 10, and the Samsung Q910B 9 for its audio features and specs.
Spotify support is available on the Q910B.
Only the Samsung Q910B can connect to the Internet via WI-FI. Rivals from our review have Bluetooth support. Each soundbar has 1/1 HDMI inputs/outputs. The HDMI Audio Return Channel (ARC) feature supports both devices. Both soundbars have a USB connector. For connectivity, the SN6Y received a rating of 8/10 versus 9/10, respectively. App control is available in every soundbar. A built-in microphone is present in each model. Soundbars do not have Multi-room support.
Only the Q910B has a Dolby Atmos multichannel audio format support. A surround technology DTS:X is supported only by the Q910B. For multichannel surround LG SN6Y got a rating of 5, and Samsung Q910B 10 out of 10.