LG NU85 Nano 55NU850BPUA 55"

The α7 AI Processor 4K Gen9 drives precise upscaling and Nano Detail Enhancer for sharp textures on this 55-inch LED panel. Its webOS platform integrates over 400 free LG Channels and supports both Filmmaker Mode and FreeSync Premium for versatile use. This TV is best for smart home users and streamers who prioritize a polished interface and AI-enhanced 4K clarity over high-refresh gaming.

Screen 55"
Resolution 3840x2160
Panel LED
Refresh 60 Hz
HDR HDR10, HLG
smart platform webOS
hdmi version 2.1
LG NU85 Nano 55NU850BPUA 55" tv
59 Overall Score
Price ₹0
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Snapshot

The 30-Second Version

Great smart TV software and upscaling trapped in a body with a mediocre picture. Get it cheap for a bright living room, but movie buffs should look at Mini-LED alternatives.

Pros & Cons

Pros

  • Excellent 4K upscaling from the α7 AI Processor 90th
  • Snappy, clean webOS smart platform with tons of free content 71st
  • Solid gaming features with FreeSync Premium and ALLM 68th
  • Good smart home integration scores

Cons

  • Picture quality is underwhelming, especially in dark rooms
  • Direct-lit backlight means no local dimming and weak contrast
  • Only a 60Hz panel, so motion isn't super smooth
  • Audio is basic, you'll want a soundbar

What owners think

How owner sentiment changed over time

Exclusive

Based on when customers actually wrote their reviews - so you can see whether early praise held up.

Owner sentiment has improved over time
1★2★3★4★5★Q2 '26: 4.4★ · 5 reviewsQ3 '26: 5.0★ · 2 reviews52Q2 '26Q3 '26
Avg ratingHappy (4-5★)Unhappy (1-2★)Bar height = number of reviews

Based on 7 dated customer reviews, grouped by calendar quarter. Period analysis is in English.

The proof

Performance

The Nano Detail Enhancer and 4K upscaling are the real heroes here. Watching 1080p streams, the processor cleans up the image surprisingly well, adding sharpness without making things look artificial. But the direct-lit backlight is the bottleneck. HDR content feels a bit flat, and the picture quality sits in a disappointing 37th percentile in our database. It's fine for a bright room, but movie night in the dark reveals its limits with uneven blacks and no local dimming to speak of.

Performance Percentiles

HDR 63.9
Audio 48.7
Smart 89.9
Gaming 58.8
Display 67.8
Connectivity 70.5
Social Proof 10.3
Picture Quality 36.7

Specifications

Full Specifications

Display

Size 55"
Resolution 4K
Panel Type LED
Backlight Direct LED
Aspect Ratio 16:9
Curved No

Picture Quality

Color Gamut Not Specified by Manufacturer
Motion Tech Nano Detail Enhancer
Processor alpha 7

HDR

HDR Formats HDR10, HLG
Dolby Vision No
HDR10+ No
HLG Yes

Gaming

Refresh Rate 60 Hz
VRR
ALLM Yes
Game Mode Yes

Smart TV

Platform webOS
Voice Assistant Google Assistant, Google Gemini, Microsoft Copilot
Screen Mirroring Apple AirPlay, Google Cast
Works With Google Home, Apple Home

Audio

Speaker Config 2
Dolby Atmos No
eARC Yes

Connectivity

HDMI Ports 3
HDMI Version 2.1
USB Ports 1
Wi-Fi Wi-Fi 5
Bluetooth 5.3
Ethernet Yes
Optical Audio No
VESA Mount 300x200

Power & Size

Power 105
Energy Star No
Annual Energy 194
Weight 9.5 kg / 20.9 lbs

vs Competition

The Hisense U7 Series and TCL QM8K are the elephants in the room. Both offer Mini-LED backlights and quantum dot color at similar or slightly higher prices, which translates to a much more impactful HDR experience and better picture quality scores. The Sony BRAVIA 8 is in a different league for picture processing and upscaling, but it costs a lot more. The NU85's main advantage over those budget champs is the polished webOS experience and LG's brand reliability, but it's a tough sell when the TCL's picture is so much better.

Spec LG NU85 Nano 55NU850BPUA 55" Sony BRAVIA 9 K85XR90 Samsung Neo QLED QN75QN990FFXZA Hisense U8 Series 100U8QG TCL QM6K Series 55QM6K Roku Plus Series 65R6C7
Screen Size 55 85 75 99.5 55 65
Resolution 3840x2160 3840x2160 7680x4320 3840x2160 3840x2160 3840x2160
Panel Type LED Mini-LED QD-Mini-LED Mini-LED QLED Mini-LED
Refresh Rate 60 120 120 165 144 60
Hdr HDR10, HLG HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision HDR10, HDR10+, HLG Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) Dolby Vision, HDR10+, HDR10, HLG Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG)
Smart Platform webOS Google TV Tizen Google TV Google TV Roku TV
Dolby Vision false true false true true true
Dolby Atmos false true true true true true
Hdmi Version 2.1 2.1 2.1 2.1 2.1 2.1
Compare Compare Compare Compare Compare
Product HDRAudioSmartGamingDisplayConnectivitySocial ProofPicture Quality
LG NU85 Nano 55NU850BPUA 55" 63.948.789.958.867.870.510.336.7
Sony BRAVIA 9 K85XR90 Compare 76.796.991.679.394.592.788.179.7
Samsung Neo QLED QN75QN990FFXZA Compare 85.199.584.888.399.699.999.985.2
Hisense U8 Series 100U8QG Compare 91.498.295.79594.5867798.8
TCL QM6K Series 55QM6K Compare 98.78897.593.477.88988.198.7
Roku Plus Series 65R6C7 Compare 76.782.299.858.884.98994.536.7

Price

Value & Pricing

With a price spread from $400 to $550 across vendors, the value proposition shifts a lot. At $400, it's a fair deal for a feature-rich smart TV. At $550, you're dangerously close to better-performing Mini-LED options from Hisense and TCL. If you can snag it at the low end from Best Buy, it's a reasonable buy for a secondary room.

Read more

Overview

The LG NU85 is a solid mid-range 4K TV that gets the smart platform right, but its picture quality holds it back from being a true standout. If you're deep in LG's webOS ecosystem and want a reliable 55-inch screen for everyday streaming, it's a decent pick. Just don't expect it to blow you away with deep blacks or vibrant HDR pop. The α7 AI Processor Gen9 does some heavy lifting to make lower-res content look crisp, which is its best trick.

Common Questions

Q: How many HDMI ports does this TV have?

You get three HDMI ports, and one of them supports eARC for hooking up a soundbar. It's enough for a console, a streaming stick, and a sound system, but you might need a switcher if you've got a lot of gear.

Q: Does it have built-in speakers?

Yes, it has a basic 2.0 channel speaker system. It's fine for news and casual shows, but the audio performance is middling. For movies or gaming, you'll really want to add a soundbar through that eARC port.

Q: Can I cast from my phone?

Absolutely. It supports both Apple AirPlay and Google Cast, so you can beam content from an iPhone or Android device without any extra apps.

Who Should Skip This

If you're looking for a cinematic experience with deep blacks and punchy HDR highlights, this isn't it. Go get a Hisense U7 Series or a TCL QM8K instead. Their Mini-LED panels will make a night-and-day difference for movie watching in a dark room.

Verdict

The LG NU85 is a smart TV that's smarter than its picture. Buy it for the excellent webOS platform, the solid upscaling, and the gaming features if you find it for around $400. If picture quality is your top priority, and you're willing to spend a bit more, the Hisense U7 will give you a visibly better image. This LG is a convenience pick, not a performance pick.

Usage Scores

Overall (58.9)Budget (56)Gaming (52.5)Movies (44.4)Sports (51.4)Outdoor (39.6)Portable (39.6)Corporate (54.8)Streaming (63.8)Smart Home (69)

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