It makes sense comparing LG SNC4R vs LG S90QY because they both are able to give some premium features. Based on our rating, SNC4R has a total rating of 5.2 out of 10 versus 8 for S90QY.
Both soundbars have active amplification type. A significant difference between the units in the number of channels, the LG SNC4R has 4.1 versus 5.1.3 for the LG S90QY. The output power is different and equal to 420 (overall) W for the SNC4R versus 440 (overall) W for the S90QY. Competitors do not have a built-in subwoofer. Rivals have wireless connection to separate subwoofer. The LG SNC4R got our rating of 7 out of 10, and the LG S90QY 8 for its audio features and specs.
Spotify support is available on the S90QY.
Only the LG S90QY can connect to the Internet via WI-FI. Rivals from our review have Bluetooth support. Only the S90QY supports HDMI Audio Return Channel (ARC). Both soundbars have a USB connector. For connectivity, the SNC4R received a rating of 6/10 versus 8/10, respectively.
App control is available for the SNC4R. None of the models under consideration have a built-in microphone. Soundbars do not have Multi-room support.
Only the S90QY has a Dolby Atmos multichannel audio format support. A surround technology DTS:X is supported only by the S90QY. For multichannel surround LG SNC4R got a rating of 5, and LG S90QY 10 out of 10.