The VIZIO SB3651-E6 vs Sony HT-X9000F comparison proves that these soundbars have many common features. Based on our rating, SB3651-E6 has a total rating of 7.6 out of 10 versus 7 for HT-X9000F. The set of control buttons for competitors is the same and is: power, input, Bluetooth, volume down, volume up.
Both soundbars have active amplification type. A significant difference between the units in the number of channels, the VIZIO SB3651-E6 has 5.1 versus 2.1 for the Sony HT-X9000F. 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.
Each of rivals supports AirPlay. Spotify is available on each of the soundbars. Both devices can play streaming audio from Pandora, Tuneln, Deezer, Chromecast.
Only the VIZIO SB3651-E6 can connect to the Internet via WI-FI. Rivals from our review have Bluetooth support. Each soundbar has 1/0 HDMI inputs/outputs. The HDMI Audio Return Channel (ARC) feature supports both devices. Both soundbars have a USB connector. For connectivity, the SB3651-E6 received a rating of 8/10 versus 7/10, respectively. App control is available for the SB3651-E6. A built-in microphone is present only on the SB3651-E6. Soundbars do not have Multi-room support.
Only the HT-X9000F has a Dolby Atmos multichannel audio format support. A surround technology DTS:X is supported only by the HT-X9000F. For multichannel surround VIZIO SB3651-E6 got a rating of 4, and Sony HT-X9000F 9 out of 10.