Hisense A6 55" vs LG G4 77"
The Verdict
Comparing these TVs reveals a dramatic price-to-performance gulf. Hisense A6 delivers respectable 4K at 55 inches with Google TV and 300-nit LED brightness, suitable for casual viewing at $249. LG G4 77-inch commands a premium with OLED evo MLA technology achieving 2100 nits peak brightness, 120Hz refresh rate, true HDR support with Dolby Vision IQ, and 1ms input lag for serious gamers. Audio jumps from basic 16W stereo to impressive 60W 4.2-channel with Dolby Atmos on LG. Gaming capabilities differ substantially: LG offers VRR and lightning-fast responsiveness versus Hisense's 15ms lag. Processor quality similarly contrasts,LG's α11 AI Processor vastly outpaces Hi-View Engine. Connectivity favors LG with Wi-Fi 6, more ports, and superior smart features via webOS 24. Budget shoppers content with 1080p-equivalent practical performance should choose Hisense. Discerning buyers wanting true flagship cinema-quality picture, gaming performance, and longevity should invest in LG G4.
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 LG G4 77" if…
- →MLA panel pushes OLED brightness to 2,100+ nits — closes the gap with Mini-LED
- →α11 AI processor is LG's most powerful, with superior upscaling and AI enhancements
- →Gallery design meant to hang flush to the wall with no gap
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
LG G4 77"
Pros
- MLA panel pushes OLED brightness to 2,100+ nits — closes the gap with Mini-LED
- α11 AI processor is LG's most powerful, with superior upscaling and AI enhancements
- Gallery design meant to hang flush to the wall with no gap
- 77-inch screen delivers an immersive cinematic experience at typical viewing distances
- Best overall OLED picture quality available in a consumer TV as of 2024
Cons
- At $3,299 it is a very significant investment compared to the C4
- Gallery design requires flush wall mounting — stand sold separately
- Still susceptible to OLED burn-in with prolonged static imagery
- 77 inches is too large for many rooms and viewing distances under 10 feet
Full Specifications
| Spec | Hisense A6 55" | LG G4 77" |
|---|---|---|
| Body | ||
| VESA mount | 200 x 200mm | 400 x 200mm |
| Weight | 22.3 lbs | 73.4 lbs |
| Dimensions (w/ stand) | 48.4 x 30.4 x 9.3 inches | 68.0 x 43.1 x 12.8 inches |
| Audio | ||
| Output (watts) | 16 | 60 |
| Speakers | 2.0ch | 4.2ch |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 15 | 1 |
| Display | ||
| HDR | Dolby Vision, HDR10+, HLG | Dolby Vision IQ, HDR10, HLG, Filmmaker Mode |
| Size | 55" | 77" |
| Type | LED | OLED evo MLA (Micro Lens Array) |
| Resolution | 3840 x 2160 (4K UHD) | 3840 x 2160 (4K UHD) |
| Refresh rate | 60Hz | 120Hz |
| Brightness (nits) | 300 | 2100 |
| Smart TV | ||
| Os | Google TV | webOS 24 |
| Voice assistant | Google Assistant, Alexa | ThinQ AI, Alexa, Google Assistant |
| Processor | ||
| Chipset | Hi-View Engine | α11 AI Processor 4K |
| Connectivity | ||
| Wi-Fi | Wi-Fi 5 (802.11ac) | Wi-Fi 6 (802.11ax) |
| Ethernet | ||
| Bluetooth | 5.0 | 5.0 |
| USB ports | 1 | 3 |
| 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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