LG OLED A2 55" vs Samsung QN85C 65" (4K Neo QLED)
The Verdict
Both TVs deliver solid 4K experiences, but they cater to different priorities and budgets. The LG OLED A2 at 55 inches offers the superior picture quality OLED is known for, with perfect blacks and exceptional contrast at 500 nits brightness. However, the Samsung QN85C 65-inch commands attention with a substantially larger screen, 120Hz refresh rate versus the LG's 60Hz, and dramatically superior brightness at 1200 nits making it better for bright rooms. Gaming performance heavily favors Samsung: 9ms input lag with variable refresh rate support compared to LG's 14ms without VRR. Audio-wise, Samsung's 60-watt system with Object Tracking Sound vastly outperforms LG's modest 20-watt setup. The $500 price premium for Samsung gets you 10 extra inches, Mini-LED backlighting delivering brighter highlights than OLED's 500 nits, and more HDMI ports. LG remains the better choice for dark room movie enthusiasts seeking perfect blacks and willing to sacrifice size and gaming features. Samsung dominates for gamers, sports fans, bright environments, and anyone valuing screen size and peak brightness. At these price points, Samsung offers superior overall capability despite LG's OLED advantages.
Who Should Buy
Buy the LG OLED A2 55" if…
- →Budget OLED — perfect blacks and infinite contrast at $899
- →Dolby Vision and Dolby Atmos for immersive movie watching
- →Wide viewing angles inherent to OLED technology
Buy the Samsung QN85C 65" (4K Neo QLED) if…
- →65-inch Mini-LED at $1,399 offers strong price-to-performance
- →Wide viewing angles suit open floor plan living rooms
- →Full HDMI 2.1 suite with VRR and ALLM for gaming
Category Scores
Pros & Cons
LG OLED A2 55"
Pros
- Budget OLED — perfect blacks and infinite contrast at $899
- Dolby Vision and Dolby Atmos for immersive movie watching
- Wide viewing angles inherent to OLED technology
- Thin and lightweight for easy wall mounting
- Self-lit pixels produce gorgeous picture quality for the price
Cons
- 60Hz panel — no 120Hz, VRR, or HDMI 2.1 for gaming
- Only 500 nits peak brightness — dim in well-lit rooms
- 20W speakers require a soundbar for decent audio
- Only 3 HDMI ports, all HDMI 2.0
- Older α7 Gen5 processor with basic upscaling
Samsung QN85C 65" (4K Neo QLED)
Pros
- 65-inch Mini-LED at $1,399 offers strong price-to-performance
- Wide viewing angles suit open floor plan living rooms
- Full HDMI 2.1 suite with VRR and ALLM for gaming
- Slim bezel and 1-inch depth for clean wall mounting
- Neural Quantum Processor 4K handles excellent upscaling
Cons
- ADS panel contrast ratio is weaker than VA alternatives
- Only Wi-Fi 5 — frustrating omission on a premium TV
- Blooming is more noticeable due to fewer dimming zones than QN90C
- No Dolby Vision limits HDR ecosystem compatibility
Full Specifications
| Spec | LG OLED A2 55" | Samsung QN85C 65" (4K Neo QLED) |
|---|---|---|
| Body | ||
| VESA mount | 300 x 200mm | 300 x 300mm |
| Weight | 29.1 lbs | 45.9 lbs |
| Dimensions | 48.4 x 28.0 x 1.8 inches | 57.0 x 32.7 x 1.0 inches |
| Dimensions (w/ stand) | 48.4 x 30.0 x 9.4 inches | 57.0 x 35.3 x 10.8 inches |
| Audio | ||
| Output (watts) | 20 | 60 |
| Speakers | 2.0ch | 2.2ch Object Tracking Sound |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 14 | 9 |
| Display | ||
| HDR | Dolby Vision, HDR10, HLG | Quantum HDR, HDR10+, HLG |
| Size | 55" | 65" |
| Type | OLED (WOLED) | Neo QLED Mini-LED (ADS panel) |
| Resolution | 3840 x 2160 (4K) | 3840 x 2160 (4K) |
| Refresh rate | 60Hz | 120Hz |
| Brightness (nits) | 500 | 1200 |
| Smart TV | ||
| Os | webOS 22 | Tizen OS |
| Voice assistant | LG ThinQ AI, Alexa, Google Assistant | Bixby, Alexa, Google Assistant |
| Connectivity | ||
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Ethernet | ||
| Bluetooth | 5.0 | 5.2 |
| USB ports | 2 | 2 |
| HDMI ports | 3 | 4 |
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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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