Hisense A6 55" vs Hisense A6K 55" (UHD LED)
The Verdict
Both 55-inch Hisense models deliver solid budget 4K performance, but with distinct tradeoffs. Picture A6 offers Google TV with dual voice assistants (Google Assistant + Alexa) and faster ALLM for gaming, though brightness maxes at 300 nits. A6K steps up with Direct LED backlighting yielding brighter 350-nit output and superior contrast via VA LCD panel, plus an extra USB port,but swaps Google TV for VIDAA U6 and drops ALLM support. Contrast handling and overall brightness favor the A6K's display technology, while A6's software ecosystem proves more versatile for most users. At $249, the A6 delivers exceptional value with better streaming flexibility. Choose A6K if picture quality and brightness matter most; select A6 if platform diversity and gaming features justify the $80 savings.
Who Should Buy
Buy the Hisense A6 55" if…
- →Under $250 for a 55-inch 4K TV with Dolby Vision is remarkable
- →Google TV with full app store and Chromecast built-in
- →Both Dolby Vision and HDR10+ support at true budget pricing
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
Category Scores
Pros & Cons
Hisense A6 55"
Pros
- Under $250 for a 55-inch 4K TV with Dolby Vision is remarkable
- Google TV with full app store and Chromecast built-in
- Both Dolby Vision and HDR10+ support at true budget pricing
- Perfect for bedrooms, guest rooms, or dorm rooms
- Lightweight and easy to set up
Cons
- Very low brightness — HDR is more of a checkbox than a real experience
- 60Hz panel with no gaming features
- 16W speakers are quiet and tinny
- Narrow viewing angles — best viewed head-on
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
Full Specifications
| Spec | Hisense A6 55" | Hisense A6K 55" (UHD LED) |
|---|---|---|
| Body | ||
| VESA mount | 200 x 200mm | 200 x 200mm |
| Weight | 22.3 lbs | 25.4 lbs |
| Dimensions (w/ stand) | 48.4 x 30.4 x 9.3 inches | 48.4 x 30.0 x 8.7 inches |
| Dimensions | — | 48.4 x 28.1 x 3.2 inches |
| Audio | ||
| Output (watts) | 16 | 16 |
| Speakers | 2.0ch | 2.0ch |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 15 | 14 |
| Display | ||
| HDR | Dolby Vision, HDR10+, HLG | Dolby Vision, HDR10+, HDR10, HLG |
| Size | 55" | 55" |
| Type | LED | Direct LED (VA LCD) |
| Resolution | 3840 x 2160 (4K UHD) | 3840 x 2160 (4K) |
| Refresh rate | 60Hz | 60Hz |
| Brightness (nits) | 300 | 350 |
| Smart TV | ||
| Os | Google TV | VIDAA U6 |
| Voice assistant | Google Assistant, Alexa | Alexa |
| Processor | ||
| Chipset | Hi-View Engine | — |
| Connectivity | ||
| Wi-Fi | Wi-Fi 5 (802.11ac) | Wi-Fi 5 |
| Ethernet | ||
| Bluetooth | 5.0 | 5.0 |
| USB ports | 1 | 2 |
| HDMI ports | 3 | 3 |
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.
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