| key specs | 
| Display | 65.00-inch | 50.00-inch | 
| Screen Type | LED | LED | 
| Dimensions | 1466.7 mm x 851.5 mm x 91.4 mm minimum - 91.4 mm | 1130 x 710 x 229 | 
| OS | Android | Android | 
| Smart TV | Yes | Yes | 
| Resolution Standard | 4K | Full-HD | 
| general | 
| Brand | Vu | Haier | 
| Model | 65 Inch LED Ultra HD (4K) TV (VU/S/OAUHD65) | 50 Inch LED Full HD TV (LD50U7000) | 
| Model Name | VU/S/OAUHD65 | LD50U7000 | 
| Display Size | 65 inch | 50 inch | 
| Screen Type | LED | LED | 
| Color | Black | Black | 
| 3D | No | - | 
| Smart TV | Yes | Yes | 
| Curve TV | No | - | 
| Series | Official Android | - | 
| Launch Year | 2018 | - | 
| Resolution Standard | 4K | Full-HD | 
| Resolution (pixels) | 3840x2160 | - | 
| dimensions | 
| Width x Height x Depth (without stand) | 1466.7 mm x 851.5 mm x 91.4 mm (minimum - 91.4 mm) | 1130 x 710 x 229 | 
| Weight (without stand) | 22 kg | - | 
| Width x Height x Depth (with stand) | 1466.7 mm x 912.8 mm x 318 mm | - | 
| Weight (with stand) | VESA Wall Mount Dimensions (Horizontal/Vertical): 400 x 400 mm | 22.97 Kg | 
| Stand Type | Wall Mount and Table Top Stand | - | 
| smart tv features | 
| Number of Cores | quad-core | - | 
| Processor | Quad Core | - | 
| Graphic Processor | Mali T860 | - | 
| Supported App - Youtube | Yes | - | 
| Supported App - Hotstar | Yes | - | 
| Operating System Present | Yes | - | 
| Operating System | Android | Android | 
| Screen Mirroring | Yes | - | 
| RAM | 2.5GB | - | 
| Storage Capacity | 16GB | - | 
| connectivity features | 
| No of HDMI Port | 3 | 2 | 
| No of USB Port | 2 | 2 | 
| Wi-Fi Type | IEEE 802.11 b, g, n, ac/Dual Band - 2.4 GHz and 5.0 GHz | - | 
| Built In Wi-Fi | Yes | Yes | 
| Ethernet (RJ45) | 1 | 1 | 
| NFC Support | No | - | 
| PC Audio In | Using HDMI | - | 
| PC D-sub | HDMI | - | 
| Headphone Jack | No | - | 
| Digital Audio Output | Optical | - | 
| Analog Audio Input | Yes | Yes | 
| Audio Out | Optical | - | 
| RF Connectivity Input | Analogue and Digital | - | 
| Component In (RGB Cable) | Component or Y Pb (Cb) Pr (Cr): 1 | 1 x Component Video (Y/Pb/Pr) | 
| Composite In (Audio Video Cable) | - | 2 x Composite Video Input | 
| video features | 
| Brightness | 450 nits | - | 
| Contrast Ratio | 10000000:1 (Static).
10000000:1 (Dynamic) | - | 
| Picture Engine | Hi-end Quad Core Processor | - | 
| Picture in Picture (PIP) | No | - | 
| Picture And Picture (PAP) | No | - | 
| View Angle | 178 Degree | - | 
| Digital Noise Filter | Yes | - | 
| Aspect Ratio | 16:09 | 16:09 | 
| Supported Video Formats | MPEG1, MPEG2, MPEG4, H.263, H.264, H.265, AVS, MVC, VP8, VP9 | - | 
| Refresh Rate (Hz) | 60 | - | 
| audio features | 
| Number of Speakers | 2 | 2.0Ch Speaker | 
| Speaker Type | Box Speaker | 2 Super Woofer | 
| Sound Technology | DTS and Dolby | - | 
| Surround Sound | DTS True Surround | - | 
| Speaker Output RMS | 24 W | 16W | 
| Supported Audio Formats | MP3, PCM, AC3, AAC, COOK, MP2 | - | 
| power features | 
| Power Consumption | 200 W, 0.5 W (Standby) | 130 W | 
| remote control features | 
| Touch Remote | No | - | 
| Smart Remote | Yes | - | 
| RF Capable | Yes | - | 
| Remote Charger | No | - | 
| Battery Type | AAA | - |