| key specs |
| Display | 43.00-inch | 50.00-inch |
| Screen Type | LED | LED |
| Dimensions | 963.6 mm x 564.3 mm x 93.1 mm | 1116 mm x 654 mm x 59 mm |
| Smart TV | Yes | Yes |
| Resolution Standard | 4K | Full-HD |
| general |
| Brand | Samsung | Sony |
| Model | 43 Inch LED Ultra HD (4K) TV (43KU6570) | 50 Inch LED Full HD TV (KDL-50W800D) |
| Model Name | 43KU6570 | KDL-50W800D |
| Display Size | 43 inch | 50 inch |
| Screen Type | LED | LED |
| Color | Black | Black |
| Smart TV | Yes | Yes |
| Curve TV | Yes | No |
| Launch Year | 2016 | 2016 |
| Resolution Standard | 4K | Full-HD |
| Resolution (pixels) | 3840x2160 | 1920x1080 |
| Series | - | Android |
| dimensions |
| Width x Height x Depth (without stand) | 963.6 mm x 564.3 mm x 93.1 mm | 1116 mm x 654 mm x 59 mm |
| Weight (without stand) | 10.2 kg | 13.7 kg |
| Width x Height x Depth (with stand) | 963.6 mm x 618.5 mm x 303.9 mm | 1116 mm x 691 mm x 207 mm |
| Weight (with stand) | 11.7 kg | 14.9 kg |
| Stand Type | Y-Shape | - |
| smart tv features |
| Number of Cores | quad-core | - |
| Processor | Quad-Core | - |
| connectivity features |
| No of HDMI Port | 3 | 4 |
| No of USB Port | 2 | 2 |
| Wi-Fi Type | Wi-Fi Direct | Wi-Fi Direct |
| Built In Wi-Fi | Yes | Yes |
| Ethernet (RJ45) | 1 | 1 |
| Analog Audio Input | Yes | Yes |
| RF Connectivity Input | RF Input Terrestrial / Cable Input: 1 / 1Common Use for Terrestrial / 1 | 1 Bottom |
| Component In (RGB Cable) | Component Input Y / Pb / Pr: 1 | Component Video (Y / Pb / Pr) Input: (1 Rear / Hybrid) |
| Audio Out | - | 1 Side / Hybrid with HP and Subwoofer Output |
| audio features |
| Number of Speakers | 2 | 2 |
| Speaker Type | 2.0 Channel Down Firing w / Bass Reflex | Bass Reflex Speaker, Full Range |
| Sound Technology | Dolby Digital Plus, DTS Codec | Dolby Digital, Dolby Digital Plus, Dolby Pulse |
| Speaker Output RMS | 20 W | 10 W x 2 |
| power features |
| Power Consumption | 140 W, 0.3 W (Standby) | 94 W, 0.5 W (Standby) |
| remote control features |
| Touch Remote | No | No |
| RF Capable | - | Yes |
| Battery Type | - | AAA |
| video features |
| Contrast Ratio | Mega Dynamic | - |
| Picture Engine | UHD Up-scaling | X - Reality Pro |
| Picture in Picture (PIP) | Yes | - |
| Refresh Rate (Hz) | 120 | - |
| View Angle | - | 178 Degree |
| Aspect Ratio | - | 16:09, Wide Mode: Full, Normal, Wide Zoom, Zoom, Wide Mode for PC: Normal, Full 1, Full 2 for PC, Auto Wide Mode |