LG OLED83C66LB vs Samsung 85" Neo QLED QN70H 4K Samsung Vision AI Smart TV (2026)

The short verdict

Scores pending

We haven’t scored these yet. Use the measured differences and full specs below.

OLED83C66LB

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85" Neo QLED QN70H 4K Samsung Vision AI Smart TV (2026)

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OLED83C66LB

Full specs →

85" Neo QLED QN70H 4K Samsung Vision AI Smart TV (2026)

Full specs →

At a glance

Key differences

Measured differences only. Ties and tiny gaps are left out.

Full specs

Side-by-side specifications

Display5 differences

Screen size

2.1183"

2.1685"

Refresh rate

120 Hz

60 Hz

HDR

Dolby Vision · Filmmaker Mode · High Dynamic Range 10 Pro (HDR10 Pro)

High Dynamic Range 10+ (HDR10 Plus)

Panel type

Pixel Dimming

Supreme Mini LED Dimming

Motion

OLED Motion

Motion Xcelerator

Picture Features1 difference

Game features

Variable Refresh Rate (VRR) · Auto Low Latency Mode (ALLM) · Game Dashboard

Auto Low Latency Mode (ALLM) · Super Ultra Wide Game View · Game Motion Plus

Sound2 differences

Channels

2.2 channels

2.0 channels

Power

40 W

20 W

Smart TV1 difference

Platform

WebOS

Tizen

Tuner1 difference

Broadcast standards

DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C

DVB-C, DVB-S2, DVB-T2

Design1 difference

VESA size

400 x 400 mm

600 x 400 mm

Where to buy

Specs verified against manufacturer data. Prices in USD before tax; we may earn a commission from qualifying purchases.

Community

Which would you buy?

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OLED83C66LB vs 85" Neo QLED QN70H 4K Samsung Vision AI Smart TV (2026)

Scores pending

Key differences

Side-by-side specifications

Which would you buy?