It makes sense comparing LG GX vs Sony HT-G700 because they both are able to give some premium features. Based on our rating, GX has a total rating of 6.5 out of 10 versus 6.2 for HT-G700. The competitors' control buttons are different: power, volume down, volume up, function and power, volume down, volume up, input, Bluetooth, respectively.
Both soundbars have active amplification type. Soundbars have the same number of channels on 3.1. The output power is different and equal to 420 (overall) W for the GX versus 400 (overall) W for the HT-G700. Competitors do not have a built-in subwoofer. Rivals have wireless connection to separate subwoofer. Both models received our 7 rating of 10 for their audio features and specs.
Soundbars do not have AirPlay support. Spotify support not implemented in both soundbars.
Both models do not have WI-FI support. 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, each of the soundbars received a rating of 8/10.
App control is available for the GX. None of the models under consideration have a built-in microphone. Soundbars do not have Multi-room support.
Both devices have support for Dolby Atmos multichannel audio format. The surround sound technology DTS:X is supported by devices under review. For multichannel surround, each of the opponents received 10 points out of 10.