| key specs |
| Display | 43.00-inch | 50.00-inch |
| Resolution Standard | 4K | 4K |
| Smart TV | Yes | - |
| Screen Type | - | LED-IPS |
| Dimensions | - | 1118mm x 679.2mm x 86.8mm |
| OS | - | Android |
| general |
| Brand | Xiaomi | Nokia |
| Model | Smart TV X Pro | 50 inch Ultra HD (4K) LED Smart Android TV (50TAUHDN) |
| Release date | April 13, 2023 | October 6, 2020 |
| Model Name | Xiaomi Smart TV X Pro 43 | 50TAUHDN |
| Display Size | 43 inch | 50 inch |
| Color | Black | Black |
| Resolution (pixels) | 3840x2160 | 3840x2160 |
| Resolution Standard | 4K | 4K |
| Smart TV | Yes | - |
| Series | Smart TV X Pro | - |
| Launch Year | 2023 | 2020 |
| Screen Type | - | LED-IPS |
| 3D | - | Yes |
| Power Consumption Standby (W) | - | 0.5 |
| audio features |
| Number of Speakers | 2 | 2 |
| Sound Technology | Dolby Atmos, DTS:X, DTS-HD | Sound by Onkyo, Onkyo sound bar, Certified by Onkyo Home Theater System, 6D Sound, Dolby Audio |
| Speaker Output RMS | 30 | 48W |
| Speaker Type | - | QuatroX |
| Surround Sound | - | Certified Onkyo Surround Sound |
| Supported Audio Formats | - | MP3, WMA, M4A, AAC, MP2, PCM, MPEG |
| power features |
| Power Consumption | 100W | 120W, 0.5W |
| video features |
| Picture Engine | Vivid Picture Engine 2 | - |
| HDR Support | HDR10, Dolby Vision, HLG | - |
| Brightness | - | 380 nits |
| Contrast Ratio | - | 5000:1 |
| View Angle | - | 178 Degree |
| Digital Noise Filter | - | Yes |
| Aspect Ratio | - | 16:9 |
| Refresh Rate (Hz) | - | 60 |
| Supported Video Formats | - | MPG, AVI, TS, MOV, MKV, DAT, MP4, VOB, RM, RMVB |
| smart tv features |
| Graphic Processor | Mali G52 MP2 | Mali 470 |
| RAM | 2GB | 2GB |
| Storage Capacity | 16GB | 16GB |
| Supported App - Youtube | Yes | Yes |
| Supported App - Netflix | Yes | - |
| Supported App - Hotstar | Yes | Yes |
| Supported App - Amazon Prime Video | Yes | Yes |
| Operating System Present | Google TV | ZEE5 Premium |
| Screen Mirroring | Yes | Yes |
| App Store Type | Google Play | Google App Store |
| Number of Cores | - | quad-core |
| Operating System | - | Android |
| connectivity features |
| Built In Wi-Fi | Yes | - |
| Wi-Fi Supported | Yes | - |
| Wi-Fi Bands Supported | 2.4GHz, 5GHz | - |
| No of HDMI Port | - | 3 |
| No of USB Port | - | 2 |
| Headphone Jack | - | Yes |
| Analog Audio Input | - | Yes |
| dimensions |
| Width x Height x Depth (without stand) | - | 1118mm x 679.2mm x 86.8mm |
| Width x Height x Depth (with stand) | - | 1118mm x 740mm x 229.2mm |
| Weight (with stand) | - | 11.3 Kg |
| remote control features |
| Smart Remote | - | Yes |
| Battery Type | - | AAA |