Hisense A6K 55" (UHD LED) vs Sony A80L 65" (OLED)
The Verdict
Comparing these TVs reveals drastically different value propositions. Hisense A6K delivers a 55-inch 4K LED display with Direct LED backlighting, 350 nits brightness, and Dolby Vision support at an exceptional $329 price point,ideal for budget-conscious buyers. Sony A80L steps into premium territory with its 65-inch OLED panel producing perfect blacks, 1000 nits peak brightness, 120Hz refresh rate, full gaming features (VRR/ALLM), and superior 50-watt Acoustic Surface Audio with Dolby Atmos. Picture quality differences are substantial: OLED's infinite contrast and pixel-level control vastly outperform LED's zone-based dimming. Gaming performance favors Sony with 8ms input lag versus Hisense's 14ms, plus variable refresh rate support. Audio quality heavily favors Sony's actuator-based speaker system over Hisense's basic 16-watt stereo setup. For casual viewing on a budget, the Hisense is competent; for discerning viewers prioritizing premium image quality, gaming capability, and audio excellence, Sony's investment pays dividends despite the six-fold price difference.
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 Sony A80L 65" (OLED) if…
- →Sony's legendary image processing with XR Cognitive Processor is unmatched
- →Acoustic Surface Audio+ vibrates the screen as a speaker — immersive and unique
- →Superb motion handling makes it the best TV for film and sports content
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
Sony A80L 65" (OLED)
Pros
- Sony's legendary image processing with XR Cognitive Processor is unmatched
- Acoustic Surface Audio+ vibrates the screen as a speaker — immersive and unique
- Superb motion handling makes it the best TV for film and sports content
- Google TV platform has the widest app selection of any smart TV OS
- Perfect blacks with no blooming — inherent OLED advantage
Cons
- Only 2 of 4 HDMI ports are HDMI 2.1 — limiting for multi-console setups
- Wi-Fi 5 in 2023 is a disappointing omission
- $1,999 is pricier than LG C3 and Samsung S90C at the same size
- Burn-in risk with OLED for static content use
Full Specifications
| Spec | Hisense A6K 55" (UHD LED) | Sony A80L 65" (OLED) |
|---|---|---|
| Body | ||
| VESA mount | 200 x 200mm | 300 x 300mm |
| Weight | 25.4 lbs | 44.1 lbs |
| Dimensions | 48.4 x 28.1 x 3.2 inches | 57.1 x 33.3 x 2.1 inches |
| Dimensions (w/ stand) | 48.4 x 30.0 x 8.7 inches | 57.1 x 35.0 x 11.8 inches |
| Audio | ||
| Output (watts) | 16 | 50 |
| Speakers | 2.0ch | Acoustic Surface Audio+ (2 actuators + 2 subwoofers) |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 14 | 8 |
| Display | ||
| HDR | Dolby Vision, HDR10+, HDR10, HLG | Dolby Vision, HDR10, HLG |
| Size | 55" | 65" |
| Type | Direct LED (VA LCD) | OLED (WOLED) |
| Resolution | 3840 x 2160 (4K) | 3840 x 2160 (4K) |
| Refresh rate | 60Hz | 120Hz |
| Brightness (nits) | 350 | 1000 |
| Smart TV | ||
| Os | VIDAA U6 | Google TV |
| Voice assistant | Alexa | Google Assistant, Alexa (via Works with Alexa) |
| Connectivity | ||
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Ethernet | ||
| Bluetooth | 5.0 | 5.0 |
| USB ports | 2 | 2 |
| HDMI ports | 3 | 4 |
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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