Product comparison · 2 soundbar speakers

Samsung HW-Q995D Black, Graphite 11.1.4 channels vs Samsung HW-S66GD Black 5.0 channels

30specifications compared
15differ
15identical
21known for one product only

Key differences

Audio output channels
- HW-Q995D Black, Graphite 11.1.4 channels:11.1.4 channels
- HW-S66GD Black 5.0 channels:5.0 channels
Number of speakers
- HW-Q995D Black, Graphite 11.1.4 channels:11
- HW-S66GD Black 5.0 channels:7
Subwoofer included
- HW-Q995D Black, Graphite 11.1.4 channels:Yes
- HW-S66GD Black 5.0 channels:No
Product colour
- HW-Q995D Black, Graphite 11.1.4 channels:Black, Graphite
- HW-S66GD Black 5.0 channels:Black
Soundbar power consumption
- HW-Q995D Black, Graphite 11.1.4 channels:45 W
- HW-S66GD Black 5.0 channels:31 W
Width
- HW-Q995D Black, Graphite 11.1.4 channels:1232 mm
- HW-S66GD Black 5.0 channels:670 mm
Depth
- HW-Q995D Black, Graphite 11.1.4 channels:138 mm
- HW-S66GD Black 5.0 channels:105 mm
Height
- HW-Q995D Black, Graphite 11.1.4 channels:69.5 mm
- HW-S66GD Black 5.0 channels:62 mm

Side by side

Differences highlightedShow differences only

Comparison of HW-Q995D, HW-S66GD
51 specifications	A Samsung HW-Q995D Black, Graphite 11.1.4 channels Model HW-Q995D View product	B Samsung HW-S66GD Black 5.0 channels Model HW-S66GD View product
Audio3 differ
Audio output channelsDiffers	11.1.4 channels	5.0 channels
Audio decodersDiffers	Dolby Atmos, Dolby Digital Plus, Dolby TrueHD	Dolby Digital Plus, Dolby TrueHD
EqualizerKnown for one	Yes	Unknown — not stated by the source
Equalizer modesDiffers	Adaptive, Game Pro, Night, Standard, Surround Sound Expansion	Adaptive, Game, Music, Standard
RMS rated powerKnown for one	Unknown — not stated by the source	200 W
Game modeKnown for one	Unknown — not stated by the source	Yes
Soundbar speaker1 differ
Number of speakersDiffers	11	7
Subwoofer1 differ
Subwoofer includedDiffers	Yes	No
Subwoofer connectivityKnown for one	Wireless	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Black, Graphite	Black
High Dynamic Range (HDR) technologyKnown for one	High Dynamic Range 10+ (HDR10 Plus)	Unknown — not stated by the source
Apple AirPlay 2 support	Yes	Yes
Audio formats supported	AAC, AIFF, ALAC, FLAC, MP3, OGG, WAV	AAC, AIFF, ALAC, FLAC, MP3, OGG, WAV
Spotify Connect	Yes	Yes
Built-in Chromecast	Yes	Yes
Night mode	Yes	Yes
Q-Symphony	Yes	Yes
SpaceFit Sound function	Yes	Yes
Wall mountable	Yes	Yes
Network streaming services supportedKnown for one	Unknown — not stated by the source	Tidal Hifi
Ports & interfacesidentical
Connectivity technology	Wired & Wireless	Wired & Wireless
Bluetooth	Yes	Yes
Bluetooth version	5.2	5.2
Wi-Fi	Yes	Yes
HDMI ports quantityKnown for one	3	Unknown — not stated by the source
HDMI inKnown for one	2	Unknown — not stated by the source
Number of HDMI outputsKnown for one	1	Unknown — not stated by the source
Bluetooth codecKnown for one	Unknown — not stated by the source	SBC
Digital audio optical inKnown for one	Unknown — not stated by the source	1
Power1 differ
Soundbar power consumptionDiffers	45 W	31 W
Subwoofer power consumptionKnown for one	26 W	Unknown — not stated by the source
Power consumption (standby)	0.5 W	0.5 W
Weight & dimensions4 differ
WidthDiffers	1232 mm	670 mm
DepthDiffers	138 mm	105 mm
HeightDiffers	69.5 mm	62 mm
Soundbar weightDiffers	7.7 kg	2.7 kg
Subwoofer widthKnown for one	22 cm	Unknown — not stated by the source
Subwoofer depthKnown for one	41 cm	Unknown — not stated by the source
Subwoofer heightKnown for one	41.3 cm	Unknown — not stated by the source
Subwoofer weightKnown for one	11.7 kg	Unknown — not stated by the source
Rear speaker widthKnown for one	12.9 cm	Unknown — not stated by the source
Rear speaker depthKnown for one	14 cm	Unknown — not stated by the source
Rear speaker heightKnown for one	20.1 cm	Unknown — not stated by the source
Rear speaker weightKnown for one	3.4 kg	Unknown — not stated by the source
Packaging contentidentical
Wall mounting kit	Yes	Yes
Remote control included	Yes	Yes
Packaging data4 differ
Package widthDiffers	139 mm	908 mm
Package depthDiffers	277 mm	158 mm
Package heightDiffers	595 mm	125 mm
Package weightDiffers	28.2 kg	4.1 kg
Brand-specific featuresidentical
Samsung technologies (AV/TV)Known for one	Unknown — not stated by the source	Active Voice Amplifier

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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