I had a chance to test and compare two models: Samsung HW-Q80R vs Samsung Q700B and this review should help people who are looking for a good soundbar. The Samsung HW-Q80R was rated 8, while the Samsung Q700B has a rating 5.8.
Each of the models under consideration has active amplification type. A noticeable difference is the number of channels that HW-Q80R has 5.1.2 and Q700B has 3.1.2. These rivals can be compared in terms of power, 372 (overall) versus 320 (overall) according to devices. The built-in subwoofer is not implemented in any of these models. An external subwoofer can be connected to any of the units in this comparison. Rate 8 out of 10 received the Samsung HW-Q80R for audio features and specs, but the Samsung Q700B received 7 out of 10.
Soundbars do not have AirPlay support. The HW-Q80R can play audio from Spotify.
Wireless Internet connection is realized only in the HW-Q80R. Soundbars from this comparison have Bluetooth support. There are 2/1 HDMI inputs/outputs in the Samsung HW-Q80R versus 1/1 HDMIs in the Samsung Q700B. As in the HW-Q80R, so in the Q700B there is the HDMI Audio Return Channel (ARC). Connecting devices via USB is possible in both models. We rated the connectivity of the HW-Q80R at 7 out of 10, while the Q700B was rated 8/10. The manufacturer of the HW-Q80R provides a device control application. The Samsung HW-Q80R equipped with a microphone. The Samsung HW-Q80R may become part of a multiroom system.
Manufacturers equipped both units with Dolby Atmos audio decoder. Units from this comparison can process surround sound due to DTS:X support. The same score of 10/10 was put to the soundbars for multichannel surround support.