| key specs |
| Display | 55.00-inch | 65.00-inch |
| Screen Type | OLED | LED |
| Dimensions | 1228 mm x 711 mm x 86 mm | 1441.7 mm x 835.4 mm x 114.7 mm |
| Resolution Standard | 4K | 4K |
| OS | Android | Tizen |
| Smart TV | Yes | Yes |
| general |
| Brand | Sony | Samsung |
| Model | 55 Inch OLED Ultra HD (4K) TV (KD-55A9F) | 65 Inch LED Ultra HD (4K) TV (65MU7500) |
| Model Name | KD-55A9F | 65MU7500 |
| Display Size | 55 inch | 65 inch |
| Screen Type | OLED | LED |
| Color | Black | Silver |
| Resolution (pixels) | 3840x2160 | 3840x2160 |
| Resolution Standard | 4K | 4K |
| 3D | No | No |
| Smart TV | Yes | Yes |
| Curve TV | No | Yes |
| Launch Year | 2018 | 2017 |
| Series | - | Series 7 |
| dimensions |
| Width x Height x Depth (without stand) | 1228 mm x 711 mm x 86 mm | 1441.7 mm x 835.4 mm x 114.7 mm |
| Weight (without stand) | 23.8 kg | 24.8 kg |
| Width x Height x Depth (with stand) | 1228 mm x 709 mm x 320 mm | 1441.5 mm x 913.2 mm x 291.3 mm |
| Weight (with stand) | Dimension of Package Carton (W x H x D): 1460 x 839 x 198 mm, Stand Width: 397 mm, VESA Pole Pitch: 400 x 200 mm, Weight of Package Carton (Gross): 38 kg | Package DimensionWxHxD: 1581.0 x 974.0 x 214.0 mm, Package Weight: 34.2 kg |
| Stand Type | - | A-shape Branch |
| connectivity features |
| No of HDMI Port | 4 | 4 |
| No of USB Port | 3 | 3 |
| Wi-Fi Type | Wi-Fi Certified 802.11a/b/g/n/ac | Wi-Fi Direct |
| Built In Wi-Fi | Yes | Yes |
| Ethernet (RJ45) | 1 | 1 |
| Analog Audio Input | Yes | Yes |
| RF Connectivity Input | 1 Bottom | 1/1Common Use for Terrestrial/0 |
| Component In (RGB Cable) | No | - |
| Digital Audio Output | - | 1 |
| Composite In (Audio Video Cable) | - | 1 (Common Use for Component Y) |
| remote control features |
| Touch Remote | No | No |
| RF Capable | Yes | Yes |
| Smart Remote | - | Yes |
| smart tv features |
| Processor | Picture Processor: 4K HDR Processor X1 Ultimate | Quad-core |
| Storage Capacity | 16GB | - |
| Supported App - Youtube | Yes | - |
| Supported App - Netflix | Yes | - |
| Supported App - Hotstar | No | - |
| Operating System Present | Yes | - |
| Operating System | Android | Tizen |
| Screen Mirroring | Yes | - |
| Number of Cores | - | quad-core |
| audio features |
| Speaker Type | Acoustic Surface Audio Plus (Actuator Plus Subwoofer) | 2.1 Channel Down Firing + Front Firing |
| Sound Technology | Dolby Digital, Dolby Digital Plus, Dolby Pulse, DTS Digital Surround | Dolby Digital Plus, DTS Codec |
| Speaker Output RMS | 98 W | 40 W |
| Number of Speakers | - | 2 |
| power features |
| Power Consumption | 380 W, 0.5 W (Standby) | 210 W, 0.5 W (Standby) |
| video features |
| Refresh Rate (Hz) | 100 | 200 |
| Contrast Ratio | - | 5000000:1 Static |
| Picture Engine | - | UHD Up-scaling |