Samsung B-series Soundbar HW-B450F vs Samsung HW-Q930F

The two products' specifications row by row. Rows where they differ are marked; a missing value is unknown, never equal.

9 differences
SpecificationSamsung B-series Soundbar HW-B450FSamsung HW-Q930F
Soundbar weightDiffers1.8 kg5.3 kg
Subwoofer weightDiffers4.9 kg7.2 kg
HDMI ports quantityDiffers12
Audio output channelsDiffers2.1 channels9.1.4 channels
Bluetooth versionDiffers4.25.3
Wi-FiDiffersNoYes
Package depthDiffers228.0 mm296 mm
Package heightDiffers431.0 mm412 mm
Package widthDiffers905.0 mm1187 mm
Audio Return Channel (ARC)SameYesYes
BluetoothSameYesYes
Subwoofer includedSameYesYes
Mounting brackets includedSameYesYes
Remote control includedSameYesYes
Wall mounting kitSameYesYes
Depthnot knownnot known120 mm
Heightnot knownnot known60.4 mm
Rear speaker depthnot knownnot known14 cm
Rear speaker heightnot knownnot known20.1 cm
Rear speaker weightnot knownnot known3.1 kg
Rear speaker widthnot knownnot known12.9 cm
Subwoofer depthnot knownnot known24.9 cm
Subwoofer heightnot knownnot known25.2 cm
Subwoofer widthnot knownnot known24.9 cm
Widthnot knownnot known1110.7 mm
AUX innot knownnot knownNo
Connectivity technologynot knownnot knownWired & Wireless
Consumer Electronics Control (CEC)not knownnot knownYes
Digital audio optical innot known1not known
Digital audio optical outnot knownnot known1
HDMI innot knownnot known1
Number of HDMI outputsnot knownnot known1
USB portnot knownnot knownNo
Audio decodersnot knownnot knownDTS 5.1, DTS Express, DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital Plus, Dolby TrueHD
Enhanced Audio Return Channel (eARC)not knownnot knownYes
Equalizernot knownnot knownYes
Q-Symphonynot knownnot knownYes
Ethernet LANnot knownnot knownNo
Near Field Communication (NFC)not knownnot knownNo
Audio formats supportednot knownnot knownAAC, AIFF, ALAC, FLAC, MP3, OGG, WAV
Number of speakersnot knownnot known17
RMS rated powernot knownnot known580 W
Speakersnot known3not known
FM radionot knownnot knownNo
Game modenot knownnot knownYes
Smartphone/tablet remote supportnot knownnot knownYes
Virtual surroundnot knownnot knownYes
Subwoofer connectivitynot knownnot knownWireless
Subwoofer typenot knownnot knownActive subwoofer
3Dnot knownnot knownYes
High Dynamic Range (HDR) technologynot knownnot knownHigh Dynamic Range 10+ Gaming (HDR10 Plus Gaming)
Power consumption (typical)not knownnot known42 W
Subwoofer power consumptionnot knownnot known26 W
Card reader integratednot knownnot knownNo
Compatible memory cardsnot knownnot knownNot supported
Samsung technologies (AV/TV)not knownnot knownActive Voice Amplifier Pro, Adaptive Sound, AirPlay 2, Game Mode Pro, Q-Symphony, SmartThings, SpaceFit Sound Pro
Night modenot knownnot knownYes
Wall mountablenot knownnot knownYes
Spotify Connectnot knownnot knownYes
Supported radio bandsnot knownnot knownNot supported
Apple AirPlay 2 supportnot knownnot knownYes
Soundbar speaker RMS powernot knownnot known140 W
Digital Living Network Alliance (DLNA) certifiednot knownnot knownYes
Optical disc player typenot knownnot knownNot included
Warranty periodnot knownnot known2 year(s)
Soundbar dimensions (WxHxD)not known858.8 x 59 x 75 mmnot known
Quick start guidenot knownnot knownYes
Package weightnot known8.5 kgnot known
Package weightnot knownnot known20 kg