| key specs |
| Display | 55.00-inch | 49.00-inch |
| Screen Type | LED | LED |
| Dimensions | 123.7 cm x 71.8 cm x 6.3 cm | 1099.4 mm x 638.7 mm x 54.8 mm |
| OS | WebOS | Tizen |
| Smart TV | Yes | Yes |
| Resolution Standard | 4K | 4K |
| general |
| Brand | LG | Samsung |
| Model | 55 Inch LED Ultra HD (4K) TV (55UK6500PTC) | 49 Inch LED Ultra HD (4K) TV (49MU6470) |
| Model Name | 55UK6500PTC | 49MU6470 |
| Display Size | 55 inch | 49 inch |
| Screen Type | LED | LED |
| Color | Black | Silver |
| 3D | No | No |
| Smart TV | Yes | Yes |
| Curve TV | No | No |
| Launch Year | 2018 | 2017 |
| Resolution Standard | 4K | 4K |
| Resolution (pixels) | 3840x2160 | 3840x2160 |
| Series | - | Series 6 |
| dimensions |
| Width x Height x Depth (without stand) | 123.7 cm x 71.8 cm x 6.3 cm | 1099.4 mm x 638.7 mm x 54.8 mm |
| Weight (without stand) | 16 kg | 14 kg |
| Width x Height x Depth (with stand) | 123.7 cm x 77.7 cm x 23 cm | 1099.4 mm x 707.5 mm x 334.3 mm |
| Weight (with stand) | 16.2 kg | 16 kg |
| Stand Type | - | Y-shape |
| connectivity features |
| No of HDMI Port | 4 | 3 |
| No of USB Port | 2 | 2 |
| Wi-Fi Type | WiFi Direct | WiFi Direct |
| Built In Wi-Fi | Yes | No |
| Digital Audio Output | 1 | - |
| Analog Audio Input | Yes | Yes |
| RF Connectivity Input | 1 | RF In Terrestrial/Cable Input/Satellite Input: 1/1Common Use for Terrestrial/1 |
| Component In (RGB Cable) | Component In (Y,Pb,Pr Plus Audio): 1 (Composite/Component Common) | Component In Y/Pb/Pr: 1 |
| Ethernet (RJ45) | - | 1 |
| audio features |
| Number of Speakers | 2 | 2 Speakers |
| Sound Technology | Dolby Digital Decoder, DTS Decoder | Dolby Digital Plus, DTS Codec |
| Surround Sound | DTS Virtual: X | - |
| Speaker Output RMS | 20 W | 20 W |
| Supported Audio Formats | Audio Codec: AC4, AC3 Dolby Digital, EAC3, HE-AAC, AAC, MP2, MP3, PCM, DTS, DTS-HD, DTS Express, WMA, apt-X | - |
| Speaker Type | - | Down Firing with Bass Reflex |
| power features |
| Power Consumption | 0.3 W (Standby) | - |
| remote control features |
| Touch Remote | No | No |
| Smart Remote | Yes | - |
| RF Capable | Yes | Yes |
| smart tv features |
| Supported App - Youtube | Yes | - |
| Supported App - Netflix | Yes | - |
| Operating System Present | Yes | - |
| Operating System | WebOS | Tizen |
| Screen Mirroring | Yes | - |
| Processor | - | Quad-core |
| video features |
| Aspect Ratio | 16:09 | 16::9 |
| Supported Video Formats | MPEG | - |
| Refresh Rate (Hz) | 60 | 100 |