| key specs |
| Display | 43.00-inch | 49.00-inch |
| Screen Type | LED | LED |
| Dimensions | 962 mm x 565 mm x 59 mm | 1100.1 mm x 640.9 mm x 62.1 mm |
| Smart TV | Yes | Yes |
| Resolution Standard | Full-HD | 4K |
| general |
| Brand | Sony | LG |
| Model | 43 Inch LED Full HD TV (KDL-43W800C) | 49 Inch LED Ultra HD (4K) TV (49UJ752T) |
| Model Name | KDL-43W800C | 49UJ752T |
| Display Size | 43 inch | 49 inch |
| Screen Type | LED | LED |
| Color | Black | Black |
| Smart TV | Yes | Yes |
| Series | Bravia | Ultra HD |
| Launch Year | 2015 | 2017 |
| Resolution Standard | Full-HD | 4K |
| Resolution (pixels) | 1920x1080 | 3840x2160 |
| 3D | - | No |
| Curve TV | - | No |
| dimensions |
| Width x Height x Depth (without stand) | 962 mm x 565 mm x 59 mm | 1100.1 mm x 640.9 mm x 62.1 mm |
| Weight (without stand) | 10.9 kg | 12.7 kg |
| Width x Height x Depth (with stand) | 962 mm x 602 mm x 179 mm | 1100.1 mm x 698.6 mm x 247.3 mm |
| Weight (with stand) | 11.8 kg | Weight In Carton: 16.9 kg, Minimum Depth Without Stand: 40.8 mm |
| connectivity features |
| No of HDMI Port | 4 | 4 |
| No of USB Port | 2 | 2 |
| Wi-Fi Type | Wi-Fi Direct | WiFi Direct |
| Ethernet (RJ45) | 1 | 1 |
| Headphone Jack | 1 (Side / Hybrid with Audio Output and Subwoofer Output) | - |
| Digital Audio Output | 1 (Rear) | - |
| Analog Audio Input | Yes | - |
| Audio Out | 1 (Side / Hybrid with HP and Subwoofer Output) | - |
| RF Connectivity Input | 1 (Bottom) | 1 |
| Component In (RGB Cable) | Component Video Inputs (Y / Pb / Pr): 1 (Bottom / Hybrid) | Component In Y,Pb,Pr Plus Audio: 1 Composite/Component Common |
| Built In Wi-Fi | - | Yes |
| audio features |
| Number of Speakers | 2 | 2 |
| Speaker Type | Bass Reflex, Full Range | - |
| Sound Technology | Dolby Digital, Dolby Digital Plus, Dolby Pulse | Dolby Digital Decoder, DTS Decoder |
| Surround Sound | S - Force Front Surround | Ultra Surround |
| Speaker Output RMS | 20 W | 20 W |
| Supported Audio Formats | - | Audio Codec: AC3 Dolby Digital, EAC3, HE-AAC, AAC, MP2, MP3, PCM, DTS, DTS-HD, DTS Express, WMA, apt-X |
| power features |
| Power Consumption | 82 W, 0.5 W (Standby) | 90 W, 0.3 W (Standby) |
| video features |
| Picture Engine | X - Reality Pro | True 4K Engine |
| Picture in Picture (PIP) | Yes | - |
| Picture And Picture (PAP) | Yes | - |
| View Angle | 178 Degree | - |
| Aspect Ratio | 16:9, TV: Auto Wide / Full / Normal / Wide Zoom / Zoom / 14:09 / 4:3 Default, PC: Full 1 / Full 2 / Normal | 16:09 |
| Refresh Rate (Hz) | - | 60 |
| remote control features |
| RF Capable | Yes | Yes |
| Battery Type | AAA | - |
| Touch Remote | - | No |
| Smart Remote | - | Yes |