| key specs | 
| Display | 43.00-inch | 55.00-inch | 
| Screen Type | LED | LED | 
| Dimensions | 961 mm x 568 mm x 60 mm | 1062.8 mm x 631.1 mm x 46.9 mm | 
| Resolution Standard | 4K | Full-HD | 
| OS | Android | - | 
| Smart TV | Yes | No | 
| general | 
| Brand | Sony | Samsung | 
| Model | 43 Inch LCD Ultra HD (4K) TV (KD-43X8500C) | 55 Inch LED Full HD TV (ED55D) | 
| Model Name | KD-43X8500C | ED55D | 
| Display Size | 43 inch | 55 inch | 
| Screen Type | LED | LED | 
| Color | Black | Black | 
| Resolution (pixels) | 3840x2160 | 1920x1080 | 
| Resolution Standard | 4K | Full-HD | 
| 3D | No | - | 
| Smart TV | Yes | No | 
| Curve TV | No | - | 
| Series | Bravia | - | 
| Launch Year | 2015 | - | 
| dimensions | 
| Width x Height x Depth (without stand) | 961 mm x 568 mm x 60 mm | 1062.8 mm x 631.1 mm x 46.9 mm | 
| Weight (without stand) | 12.2 kg | 13.18 kg | 
| Width x Height x Depth (with stand) | 961 mm x 604 mm x 189 mm | 1062.8 mm x 682.4 mm x 228.1 mm | 
| Weight (with stand) | 13.2 kg | 15.3 kg | 
| Stand Type | - | Square | 
| connectivity features | 
| No of HDMI Port | 4 | 1 | 
| No of USB Port | 3 | 1 | 
| Wi-Fi Type | Wi-Fi Direct | - | 
| Built In Wi-Fi | Yes | - | 
| Ethernet (RJ45) | 1 | 1 | 
| Headphone Jack | Yes | - | 
| Digital Audio Output | Yes | - | 
| Analog Audio Input | Yes | Yes | 
| Audio Out | 1 (Side / Hybrid with HP) | - | 
| RF Connectivity Input | 1 | 1 | 
| Component In (RGB Cable) | Component Video (Y, Pb, Pr) Inputs: 1 (Rear / Hybrid) | 1 | 
| Composite In (Audio Video Cable) | Component Video (Y, Pb, Pr) Inputs: 1 (Rear / Hybrid) | - | 
| audio features | 
| Number of Speakers | 2 | 2 | 
| Speaker Type | Bass Reflex, Full Range | Down Firing and Full Range | 
| Sound Technology | Dolby Digital, Dolby Digital Plus, Dolby Pulse | Dolby Digital Plus, Dolby Digital Pulse | 
| Surround Sound | Yes | - | 
| Speaker Output RMS | 20 W | 20 W | 
| remote control features | 
| Touch Remote | No | - | 
| RF Capable | Yes | - | 
| Battery Type | AAA | - | 
| power features | 
| Power Consumption | 149 W, 0.5 W (Standby) | 0.3 W (Standby) | 
| video features | 
| Picture Engine | 4K X - Reality Pro | - | 
| View Angle | 178 Degree | - | 
| Aspect Ratio | 16:09 | - | 
| Supported Video Formats | MPEG1:MPEG1/MPEG2PS:MPEG2/MPEG2TS(HDV,AVCHD):MPEG2,AVC/MP4(XAVCS):AVC,MPEG4,HEVC/AVI:Xvid,MotinJpeg/ASF(WMV):VC1/MOV:AVC,MPEG4,MotionJpeg/MKV:Xvid,AVC,MPEG4,VP8.HEVC/WEBM:VP8/3GPP:MPEG4,AVC/MP3/ASF(WMA)/LPCM/WAV/MP4AAC/FLAC/JPEG | - | 
| Refresh Rate (Hz) | 200 | - | 
| Picture in Picture (PIP) | - | Yes | 
| smart tv features | 
| Storage Capacity | 16GB | - | 
| Supported App - Youtube | Yes | - | 
| Supported App - Netflix | Yes | - | 
| Operating System Present | Yes | - | 
| Operating System | Android | - | 
| Screen Mirroring | Yes | - |