LG S95QR vs LG SLM4R comparison definitely makes sense. Based on our rating, S95QR has a total rating of 8.8 out of 10 versus 5.2 for SLM4R.
Both soundbars have active amplification type. A significant difference between the units in the number of channels, the LG S95QR has 9.1.5 versus 4.1 for the LG SLM4R. The output power is different and equal to 520 (overall) W for the S95QR versus 420 (overall) W for the SLM4R. Competitors do not have a built-in subwoofer. Rivals have wireless connection to separate subwoofer. The LG S95QR got our rating of 9 out of 10, and the LG SLM4R 7 for its audio features and specs.
Spotify support is available on the S95QR.
Only the LG S95QR can connect to the Internet via WI-FI. Rivals from our review have Bluetooth support. Only the S95QR supports HDMI Audio Return Channel (ARC). Both soundbars have a USB connector. For connectivity, the S95QR received a rating of 9/10 versus 6/10, respectively.
App control is available in every soundbar. None of the models under consideration have a built-in microphone. Soundbars do not have Multi-room support.
Only the S95QR has a Dolby Atmos multichannel audio format support. A surround technology DTS:X is supported only by the S95QR. For multichannel surround LG S95QR got a rating of 10, and LG SLM4R 5 out of 10.