LG B6ELC 55" 4K Ultra HD OLED Smart TV vs C66LB 55" 4K Ultra HD OLED HDR evo AI Smart TV - 55C66LB — Comparison
The LG B6ELC 55" 4K Ultra HD OLED Smart TV - OLED55B6ELC costs £700.99 less. Key differences: Amazon Alexa: Compatible vs Yes; Google Assistant: Compatible vs Yes; Hybrid Log Gamma: No vs Yes; Refresh Rate: 120 vs 165.
What reviewers say
LG C66LB
Based on 4 verified buyer reviews
- Picture quality described as fantastic, with strong colour and detail
- A clear improvement on the buyer's previous TV
- Repeated internet connection drops that need details re-entered
- Screen saver feature reportedly requires a paid membership
Sources: hbh-woolacotts.co.uk, lg.com
| Specification | LG B6ELC | LG C66LB |
|---|---|---|
| Price | £1,099 | £1,800 |
| Brand | LG | LG |
| ALLM | Yes | Yes |
| Amazon Alexa | Compatible | Yes |
| Apple AirPlay2 | Yes | Yes |
| Bixby | No | No |
| Display Resolution Maximum | 3840 | 3840 |
| Dolby Vision | Yes | Yes |
| Google Assistant | Compatible | Yes |
| Google Play App | No | No |
| HDMI 2.1 Ports | 4 | 4 |
| HDR Rating | G | G |
| ITVX App | Yes | Yes |
| OS | webOS | webOS |
| Refresh Rate | 120 | 165 |
| Screen Resolution | 4K Ultra HD | 4K Ultra HD |
| Screen Size in cm | 139 | 139 |
| Screen Size in inches | 55 | 55 |
| Screen Type | OLED | OLED |
| Smart TV | Yes | Yes |
| TV Bluetooth | Yes | Yes |
| TV Colour | Black | Black |
| TV Dolby Atmos | Yes | Yes |
| TV Energy Efficiency Class | F | G |
| Total HDMI Connections | 4 | 4 |
| USB Ports | 1 | 2 |
| VESA | 400x400mm | 300x200mm |
| VRR | Yes | Yes |
| Voice Search | Ready | Yes |
| Wall Mountable | Yes | Yes |
| Wi-Fi | Built-In | Built-In |
| kWh HDR per 1000h | 122 | 190 |
| kWh SDR per 1000h | 75 | 82 |
| Gaming Mode | Yes | Yes |
| Model Year | 2026 | 2026 |
| Guarantee Period | 5 Years | 5 Years |
| All 4 App | Yes | Yes |
| Amazon Prime Video App | Yes | Yes |
| Apple TV App | Yes | Yes |
| BBC iPlayer App | Yes | Yes |
| Disney+ App | Yes | Yes |
| My5 App | Yes | Yes |
| NOW TV App | Yes | Yes |
| NetFlix App | Yes | Yes |
| Spotify App | Yes | Yes |
| YouTube App | Yes | Yes |
| Guarantee | 5 Years | 5 Years |
| Ambilight | — | No |
| Anti-Reflective Panel | — | Yes |
| Digital Tuner | — | Freeview HD / Freesat HD |
| Freely App | — | No |
| HDMI 1.4 Ports | — | - |
| HDMI 2.0 Ports | — | - |
| Headphone Port | — | No |
| Object Tracking Sound | — | OTS |
| One Connect | — | No |
| QD - OLED | — | No |
| Sound Systems | — | Dolby Atmos |
| TV Tuner Type | — | DVB-T2 |
| YouView | — | No |
| nVidia Sync | — | Yes |
| Freeview Play | — | No |
| Dimensions & Physical | ||
| Hybrid Log Gamma | No | Yes |
| Depth with Stand (mm) | — | 230 |
| Depth without Stand (mm) | — | 45.1 |
| Height with Stand (mm) | — | 757 |
| Height without Stand (mm) | — | 703 |
| TV Width (mm) | — | 1222 |
| Weight with Stand (kg) | — | 15.9 |
| Weight without Stand (kg) | — | 14.1 |