| key specs |
| Display | 43.00-inch | 55.00-inch |
| Screen Type | LED | LED |
| Dimensions | 966.8 mm x 619 mm x 55 mm | 123.7 cm x 72.1 cm x 6.3 cm |
| OS | Tizen | WebOS |
| Smart TV | Yes | Yes |
| Resolution Standard | 4K | 4K |
| general |
| Brand | Samsung | LG |
| Model | 43 Inch LED Ultra HD (4K) TV (43MU6470) | 55 Inch LED Ultra HD (4K) TV (55UK7500PTA) |
| Model Name | 43MU6470 | 55UK7500PTA |
| Display Size | 43 inch | 55 inch |
| Screen Type | LED | LED |
| Color | Dark Titan | Black |
| 3D | No | No |
| Smart TV | Yes | Yes |
| Curve TV | No | No |
| Series | 6 | - |
| Launch Year | 2018 | 2018 |
| Resolution Standard | 4K | 4K |
| Resolution (pixels) | 3840x2160 | 3840x2160 |
| dimensions |
| Width x Height x Depth (without stand) | 966.8 mm x 619 mm x 55 mm | 123.7 cm x 72.1 cm x 6.3 cm |
| Weight (without stand) | 10.5 kg | 16.1 kg |
| Width x Height x Depth (with stand) | 966.8 mm x 564.2 mm x 304 mm | 123.7 cm x 79.4 cm x 24.8 cm |
| Weight (with stand) | 1100 x 634 x 165 mm, Package Weight | 17.6 kg |
| smart tv features |
| Number of Cores | quad-core | - |
| Processor | Quad-core | - |
| Operating System | Tizen | WebOS |
| Supported App - Youtube | - | Yes |
| Supported App - Netflix | - | Yes |
| Operating System Present | - | Yes |
| Screen Mirroring | - | Yes |
| connectivity features |
| No of HDMI Port | 3 | 4 |
| No of USB Port | 2 | 2 |
| Wi-Fi Type | WiFi Direct | WiFi Direct |
| Built In Wi-Fi | Yes | Yes |
| Ethernet (RJ45) | 1 | - |
| Analog Audio Input | Yes | - |
| RF Connectivity Input | RF In Terrestrial/Cable Input/Satellite Input: 1/1 Common Use for Terrestrial/1 | 1 |
| Digital Audio Output | - | 1 |
| Component In (RGB Cable) | - | Component In Y,Pb,Pr Plus Audio: 1 Composite/Component Common |
| power features |
| Power Consumption | 130 W, 0.5 W (Standby) | 0.3 W (Standby) |
| remote control features |
| Touch Remote | No | No |
| RF Capable | Yes | Yes |
| Smart Remote | - | Yes |
| video features |
| Contrast Ratio | 3000:01:00 | - |
| Picture Engine | UHD Up-scaling | - |
| Aspect Ratio | 16::9 | 16:09 |
| Refresh Rate (Hz) | 60 | 60 |
| Supported Video Formats | - | MPEG |
| audio features |
| Speaker Type | 2 Channel | - |
| Sound Technology | Dolby Digital Plus, DTS Codec | Dolby Digital Decoder, DTS Decoder |
| Speaker Output RMS | 20 W | 20 W |
| Number of Speakers | - | 2 |
| Surround Sound | - | DTS Virtual: X |
| Supported Audio Formats | - | Audio Codec: AC4, AC3 Dolby Digital, EAC3, HE-AAC, AAC, MP2, MP3, PCM, DTS, DTS-HD, DTS Express, WMA, apt-X |