Hisense A6K 55" (UHD LED) vs Vizio V-Series 43"
The Verdict
Hisense A6K delivers superior value for living rooms with its 55-inch screen, brighter 350-nit panel, and Direct LED backlighting that enhances contrast compared to the Vizio's edge-lit design. Both support 4K UHD with HDR formats, but the A6K's larger display and brightness advantage make it better for well-lit spaces. Vizio's V-Series 43" targets smaller rooms and budgets under $200, featuring Auto Low Latency Mode for gaming and Google Assistant integration. Input lag slightly favors Hisense (14ms vs 16ms). Audio is identical at 16W 2.0ch. At $329, the Hisense A6K offers significantly more screen real estate and better picture quality for the price. If you need a compact, budget TV, the Vizio works fine, but the A6K is the stronger choice for most buyers seeking better visuals and larger viewing experience.
Who Should Buy
Buy the Hisense A6K 55" (UHD LED) if…
- →55-inch 4K at $329 is one of the cheapest large-screen TVs available
- →Dolby Vision and HDR10+ support at a budget price is impressive
- →VA panel provides decent contrast for the price
Buy the Vizio V-Series 43" if…
- →4K Dolby Vision TV for under $200 is the cheapest way to get premium HDR
- →Chromecast and AirPlay 2 built-in for wireless casting
- →Perfect size for bedrooms, kitchens, or small apartments
Category Scores
Pros & Cons
Hisense A6K 55" (UHD LED)
Pros
- 55-inch 4K at $329 is one of the cheapest large-screen TVs available
- Dolby Vision and HDR10+ support at a budget price is impressive
- VA panel provides decent contrast for the price
- Lightweight at 25.4 lbs — easy to handle and wall-mount
- Alexa built-in for voice control without an external device
Cons
- 60Hz panel with no VRR — not suited for gaming
- 350 nits is very dim — HDR is essentially non-functional
- VIDAA OS has a limited app selection compared to Google TV
- 16W audio is weak and tinny — external speakers are mandatory
- No HDMI 2.1 or Dolby Atmos
Vizio V-Series 43"
Pros
- 4K Dolby Vision TV for under $200 is the cheapest way to get premium HDR
- Chromecast and AirPlay 2 built-in for wireless casting
- Perfect size for bedrooms, kitchens, or small apartments
- Light enough to mount anywhere at 16 lbs
- Dolby Vision + HDR10+ support punches above its price
Cons
- 250-nit brightness means HDR is barely noticeable
- 60Hz — no gaming features whatsoever
- SmartCast OS is slow and occasionally buggy
- 16W speakers are very quiet — external audio is needed
Full Specifications
| Spec | Hisense A6K 55" (UHD LED) | Vizio V-Series 43" |
|---|---|---|
| Body | ||
| VESA mount | 200 x 200mm | 200 x 200mm |
| Weight | 25.4 lbs | 16.3 lbs |
| Dimensions | 48.4 x 28.1 x 3.2 inches | — |
| Dimensions (w/ stand) | 48.4 x 30.0 x 8.7 inches | 38.0 x 24.6 x 8.1 inches |
| Audio | ||
| Output (watts) | 16 | 16 |
| Speakers | 2.0ch | 2.0ch |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 14 | 16 |
| Display | ||
| HDR | Dolby Vision, HDR10+, HDR10, HLG | Dolby Vision, HDR10+, HLG |
| Size | 55" | 43" |
| Type | Direct LED (VA LCD) | LED |
| Resolution | 3840 x 2160 (4K) | 3840 x 2160 (4K UHD) |
| Refresh rate | 60Hz | 60Hz |
| Brightness (nits) | 350 | 250 |
| Smart TV | ||
| Os | VIDAA U6 | SmartCast OS |
| Voice assistant | Alexa | Google Assistant, Apple AirPlay 2, Chromecast |
| Connectivity | ||
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 (802.11ac) |
| Ethernet | ||
| Bluetooth | 5.0 | 5.0 |
| USB ports | 2 | 1 |
| HDMI ports | 3 | 3 |
| Processor | ||
| Chipset | — | IQ Processor |
Related Comparisons
This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
Explore more in tvs, see all Hisense products or all Vizio products. View full details for the Hisense A6K 55" (UHD LED) or the Vizio V-Series 43".