VIZIO SB3821-C6 vs Samsung HW-K850 review

Votes 1 1
Rating 5 5
VIZIO SB3821-C6
vs
Samsung HW-K850

l would like to share my experience after comparing and testing two soundbars – VIZIO SB3821-C6 vs Samsung HW-K850. The VIZIO SB3821-C6 was rated 4.5, while the Samsung HW-K850 has a rating 5.6. The soundbars are equipped with a different number of buttons, power, input, Bluetooth, volume down, volume up for the SB3821-C6 and power, volume down, volume up, source for the HW-K850.

Audio features

Each of the models under consideration has active amplification type. A noticeable difference is the number of channels that SB3821-C6 has 2.1 and HW-K850 has 3.1.2. 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 5 out of 10 received the VIZIO SB3821-C6 for audio features and specs, but the Samsung HW-K850 received 6 out of 10.

Streaming services

Soundbars do not have AirPlay support. Both devices do not have Google Play Music on board. The HW-K850 can play audio from Spotify.

Connectivity

Wireless Internet connection is realized only in the HW-K850. Soundbars from this comparison have Bluetooth support. The HDMI Audio Return Channel (ARC) is implemented only in the HW-K850. Connecting devices via USB is possible in both models. We rated the connectivity of the SB3821-C6 at 6 out of 10, while the HW-K850 was rated 7/10.

Features

None of these soundbars can be controlled using the app. Soundbars in this review are not equipped with a microphone. The models under consideration cannot become part of a multiroom system.

Multichannel surround

Dolby Atmos audio decoder is onboard the HW-K850. Devices from this comparison cannot process surround sound due to lack of DTS:X. DTS Virtual:X technology not supported by any of the soundbars in this review. The SB3821-C6 was rated 2/10, while the HW-K850 received a mark of 5/10 for multichannel surround.

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Common

Product

VIZIO SB3821-C6
Samsung HW-K850

Model

SB3821-C6
HW-K850

Brand

VIZIO
Samsung

Reviews

4009
71

General

Placement type

table-top, wall-mountable
table-top, wall-mountable

Connection to source

wired, wireless
wired, wireless

Soundbar buttons

power, input, Bluetooth, volume down, volume up
power, volume down, volume up, source

Audio features

Built-in channels

2.1
3.1.2

Amplification type

active
active

Output power, W

350 (overall)

Separate speaker (in package)

0
0

Separate speaker connections

wireless

Subwoofer

Built-in subwoofer

Separate subwoofer (in package)

1
0

Separate subwoofer connections

wireless
wireless

Streaming services

Apple Music (AirPlay)

Google Play Music

Amazon Music

Spotify

Other streaming services

has not
Napster, iHeart

Connectivity

WI-FI

Bluetooth

Ethernet (RJ45)

0
0

NFC

HDMI input/output

0/0
2/1

HDMI ARC

Optical digital input/output

1/0
1/0

USB

1 (USB 2.0)
1 (USB 2.0)

Coaxial digital input/output

1/0
0/0

Analog audio input/output (RCA)

1/0
1/0

Headphone output

0
0

Subwoofer output

0
0

Features

Voice control

App control

Microphone

Remote control

Multi-room

Multichannel surround

Dolby Atmos

Dolby Digital

Dolby Pro Logic II

DTS:X

DTS Virtual:X

User manual

Manual

Dimensions

Size (Wx H x D), cm/in

96.5 x 7.6 x 7.6/38 x 3 x 3
120.9 x 8.1 x 12.9 /47.6 x 3.2 x 5.1

Weight, kg/pounds

2.6/5.8
6.6/14.7
VIZIO SB3821-C6
Samsung HW-K850
VIZIO SB3821-C6
Samsung HW-K850

Soundbars SoundStrokes Art comparison rating

  • better
  • worse
  • 4.5
  • 5.6
  • 4.5VIZIO SB3821-C6
  • 5.6Samsung HW-K850

The Samsung HW-K850 is better soundbar in this comparison. Check Samsung HW-K850 price