| key specs |
| Display | 43.00-inch | 50.00-inch |
| Screen Type | LED | LED |
| Dimensions | 963.9 mm x 558.9 mm x 59.6 cm | 1129mm x 654mm x 84mm |
| Resolution Standard | Ultra-HD | 4K |
| OS | Tizen | Linux |
| Smart TV | Yes | Yes |
| general |
| Brand | Samsung | Vu |
| Model | 43 Inch LED Ultra HD (4K) Smart TV (UA43CU7700) | 50 Inch LED Ultra HD (4K) TV (Pixelight 50-QDV) |
| Model Name | UA43CU7700 | 50-QDV |
| Display Size | 43 inch | 50 inch |
| Screen Type | LED | LED |
| Color | Black | Black |
| Resolution (pixels) | 3840x2160 | 3840x2160 |
| Resolution Standard | Ultra-HD | 4K |
| Smart TV | Yes | Yes |
| Launch Year | 2023 | 2019 |
| Power Consumption Standby (W) | 0.5 | - |
| 3D | - | No |
| Curve TV | - | No |
| Series | - | Pixelight |
| dimensions |
| Width x Height x Depth (without stand) | 963.9 mm x 558.9 mm x 59.6 cm | 1129mm x 654mm x 84mm |
| Weight (without stand) | 7.7 kg | 13.3kg |
| Weight (with stand) | 7.9 | 13.6kg |
| Width x Height x Depth (with stand) | - | 1129mm x 719mm x 256mm |
| Stand Type | - | Wall Mount and Table Top Stand |
| connectivity features |
| No of HDMI Port | 3 | 3 |
| No of USB Port | 1 | 2 |
| Wi-Fi Supported | Yes | - |
| Wi-Fi Type | - | 802.11b,g,n |
| Built In Wi-Fi | - | Yes |
| Ethernet (RJ45) | - | 1 |
| NFC Support | - | No |
| Headphone Jack | - | Yes |
| Analog Audio Input | - | Yes |
| Audio Out | - | Optical, ARC, Headphone out |
| smart tv features |
| RAM | 8GB | 1GB |
| Supported App - Youtube | Yes | Yes |
| Supported App - Netflix | Yes | Yes |
| Supported App - Amazon Prime Video | Yes | - |
| Operating System | Tizen | Linux |
| Screen Mirroring | Yes | Yes |
| Number of Cores | - | dual-core |
| Processor | - | Dual Core |
| Graphic Processor | - | Dual Core |
| Storage Capacity | - | 4GB |
| Supported App - Hotstar | - | No |
| Operating System Present | - | Yes |
| audio features |
| Speaker Output RMS | 20 | 24W |
| Number of Speakers | - | 2 |
| Speaker Type | - | Box Speaker |
| Sound Technology | - | Dolby Digital and DTS True Sound |
| Surround Sound | - | DTS Truebass, DTS TruSurround, DTS Dialog Clarity |
| Supported Audio Formats | - | MP3, PCM, AC3, AAC, COOK, MP2 |
| video features |
| Refresh Rate (Hz) | 50 | 60 |
| Brightness | - | 450 nits |
| Contrast Ratio | - | 1000000:1 (Static) 1000000:1 (Dynamic) |
| Picture Engine | - | Hi End Processor |
| Picture in Picture (PIP) | - | No |
| View Angle | - | 178 Degree |
| Digital Noise Filter | - | Yes |
| Aspect Ratio | - | 16:09 |
| Supported Video Formats | - | MPEG1, MPEG2, MPEG4, H.263, H.264, H.265, AVS, MVC, VP8, VP9 |
| remote control features |
| Touch Remote | - | No |
| Smart Remote | - | Yes |
| RF Capable | - | Yes |
| Remote Charger | - | No |
| Battery Type | - | AAA |
| power features |
| Power Consumption | - | 130W, 0.5W (Standby) |