
Vizio SB3620n-H6
Score: 72/100
Samsung HW-B400F
Score: 57/100Rankings

The VIZIO 2.0 soundbar delivers clear, balanced sound with virtual surround and convenient Bluetooth and HDMI ARC connectivity. Its lack of a dedicated subwoofer and modest volume limit its impact in larger spaces. Ideal for budget-conscious users with small to medium rooms seeking easy TV audio upgrades.

The Samsung HW-B400F is a compact 2.0-channel soundbar with a built-in woofer that delivers solid bass for small spaces. It lacks a wireless subwoofer and advanced formats like Dolby Atmos, limiting immersive surround capabilities. Ideal for users seeking a simple, low-power sound solution for bedrooms or home offices.
| Attribute | ![]() | ![]() |
|---|---|---|
2best | 2best | |
180 Wbest | — | |
| ↓ lower better | 1.814 kgbest | 2.1 kg |
1 yearsbest | 1 yearsbest | |
— | 2best | |
91.4 cmbest | 64.1 cm | |
5.6 cm | 6.65 cmbest | |
— | 10.7 cmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Audio(3) | ||
Audio Channels | 2.0 | 2 |
Supported Audio Formats | DTS Virtual:X, Dolby Audio, Dolby Atmos, DTS:X | Dolby 2ch |
Dolby Atmos Support | true | false |
Design(3) | ||
Soundbar Weight (kg) | 1.814 kg | 2.1 kg |
Soundbar Width (cm) | 91.4 cm | 64.1 cm |
Soundbar Height (cm) | 5.6 cm | 6.65 cm |


Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the V-Series sound bar for delivering clear, balanced audio and effective virtual surround in a compact package, highlighting its easy setup, stylish design, and useful app-based EQ controls. However, they note that the lack of a dedicated subwoofer and modest volume limit its suitability for larger spaces or premium home-theater experiences.
Everyday users appreciate the noticeable sound improvement over TV speakers, the straightforward installation, and the sleek, space-saving design. Common praise centers on dialogue clarity and Bluetooth streaming convenience, while recurring complaints focus on bass weakness, occasional remote/app glitches, and limited volume for bigger rooms.

Professional reviewers and editors are not present in the available sources; official Samsung listings emphasize the compact design, built‑in woofer and easy TV integration but provide no independent editorial assessment.
Consumer feedback is not captured in the searched data, so no recurring praise or complaints can be identified.
