iFFalcon 55 Inch LED Ultra HD (4K) Smart Android TV (55K71) vs Sony 40 Inch LCD Full HD TV (KLV-40R352E) comparison
        
        
            
                
                    
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                    | key specs | 
| Display | 55.00-inch | 40.00-inch | 
| Screen Type | LED | LED | 
| Dimensions | 122.7 cm x 71.7 cm x 4.12 cm | 924 mm x 550 mm x 65 mm | 
| Resolution Standard | 4K | Full-HD | 
| OS | Android | - | 
| Smart TV | Yes | No | 
| general | 
| Brand | iFFalcon | Sony | 
| Model | 55 Inch LED Ultra HD (4K) Smart Android TV (55K71) | 40 Inch LCD Full HD TV (KLV-40R352E) | 
| Release date | August 6, 2020 | - | 
| Model Name | 55K71 | KLV-40R352E | 
| Display Size | 55 inch | 40 inch | 
| Screen Type | LED | LED | 
| Color | Black | Black | 
| Resolution (pixels) | 3840x2160 | 1920x1080 | 
| Resolution Standard | 4K | Full-HD | 
| Smart TV | Yes | No | 
| Series | K71 | - | 
| Launch Year | 2020 | 2017 | 
| 3D | - | No | 
| Curve TV | - | No | 
| dimensions | 
| Width x Height x Depth (without stand) | 122.7 cm x 71.7 cm x 4.12 cm | 924 mm x 550 mm x 65 mm | 
| Weight (without stand) | 12.1Kg | 6.5 kg | 
| Width x Height x Depth (with stand) | 111.5 cm x 76.3 cm x 25.1 cm | 924 mm x 568 mm x 183 mm | 
| Weight (with stand) | 12.2Kg | Package Dimensions W x H x D: 1077 x 637 x 154 mm, Package Weight: 10.0 kg, Stand Width: 579 mm | 
| smart tv features | 
| Number of Cores | quad-core | - | 
| Processor | Amlogic 64bit A55 | - | 
| Graphic Processor | Mali470 | - | 
| RAM | 2GB | - | 
| Storage Capacity | 16GB | - | 
| Supported App - Youtube | Yes | - | 
| Supported App - Netflix | Yes | - | 
| Supported App - Hotstar | Yes | - | 
| Operating System Present | Android TV 9 Pie | - | 
| Operating System | Android | - | 
| Screen Mirroring | Yes | - | 
| App Store Type | Google Play | - | 
| connectivity features | 
| No of HDMI Port | 2 | 2 | 
| No of USB Port | 1 | 1 | 
| Built In Wi-Fi | Yes | No | 
| Ethernet (RJ45) | 1 | - | 
| Headphone Jack | Yes | 1 Rear/Hybrid with Headphone and Subwoofer Out | 
| RF Connectivity Input | - | RF Terrestrial/Cable Connection Input: 1 Rear | 
| video features | 
| Brightness | 300 | - | 
| Picture Engine | AI-Picture Engine | - | 
| View Angle | 178 Degree | - | 
| Digital Noise Filter | Yes | - | 
| Aspect Ratio | 16:9 | - | 
| Supported Video Formats | H.265, H.264, MPEG2/4, VC1, VP9 | - | 
| Refresh Rate (Hz) | 60 | 100 | 
| audio features | 
| Number of Speakers | 2 | 2 | 
| Speaker Type | Box Speakers | Open Baffle Speaker | 
| Sound Technology | Dolby Atmos, DTS | Dolby Digital, DTS 2.0, Digital Out | 
| Surround Sound | Yes | - | 
| Speaker Output RMS | 30W | 10 W | 
| Supported Audio Formats | MP3, WMA, AAC, AC3, AC4 | - | 
| power features | 
| Power Consumption | 100W, 0.5W (Standby) | 51 W, 0.40 W (Standby) | 
| Other Power Features | Instant Power ON, ECO Energy Efficiency | - | 
| remote control features | 
| Smart Remote | Yes | - | 
| RF Capable | Yes | Yes | 
| Battery Type | AAA | - | 
| Touch Remote | - | No |