Realme TechLife 43UHDGDRVSAB 43 inch Ultra HD 4… vs Samsung UE81A 43 inch Ultra HD 4K Smart LED TV
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General
| Model | 43UHDGDRVSAB | UA43UE81AFULXL |
| Type | LED | LED |
| Warranty | 1 Year | 1 Year |
| In The Box | 1 UnitTelevision, Remote, User Manual, AAA Batteries, Base Stand, Stand Screws, Mini AV Cable, Power Cord, Warranty Card | 1x LED TV, 1x Power Cord, 1x Remote, 1x Stand, User Manual |
| Launch Year | 2025 | 2025 |
Display
| Size (Diagonal) | 43 in | 43 in |
| Screen Resolution | 4K, 3840 x 2160 pixels | 4K, 3840 x 2160 pixels |
| Brightness | 300 nits | |
| Refresh Rate | 60 Hz | 60 Hz |
| Aspect Ratio | 16:9 | 16:9 |
| Viewing Angle | 178 ° Horizontal, 178 ° Vertical | |
| HDR | Yes | Yes |
| HDR Format Types | HDR10 | HDR10, HDR10+, HLG |
| High Frame Rate (HFR) | Yes, 4K 60Hz (for HDMI 1/2/3) | |
| Anti Reflection | Yes | |
| Dimming Technology | UHD Dimming |
Physical Design
| Weight (without Stand) | 6.8 kg | |
| Weight (with Stand) | 6.6 kg | |
| Dimensions | 967.5 (W) x 561.4 (H) x 59.7 (D) mm | |
| Dimensions With Stand | 960 (W) x 615 (H) x 210 (D) mm |
Video
| Digital TV Reception Formats | T2CS2 | |
| Filmmaker Mode | Yes | |
| Picture Processor | Crystal Processor 4K | |
| Picture Modes | Vivid, Standard, User, Movie, Sport, Energy Saving, Game | |
| Upscaling | Yes, 4K Upscaling | |
| Wide Color Gamut | Yes, Pur Color | |
| Contrast Enhancement | Mega Contrast | |
| Color Enhancement | Color Booster | |
| Motion Enhancement | Motion Xcelerator |
Audio
| Speaker Configuration | 2.0 Channel | |
| Number Of Speakers | 2 | 2 |
| Total Speaker Output | 40 W | 20 W |
| Output Per Speaker | 20 W | 10 W |
| Sound Technology | Dolby Audio | |
| Sound Modes | Vivid, Standard, User, Movie, Sport, Game, Energy Saving | |
| Adaptive Sound | Yes | |
| Other Audio Features | Dolby Atmos, Dolby Audio | Object Tracking Sound |
Connectivity
| USB Ports | 2 (Rear) | 1 |
| HDMI Ports | 3 (Rear) | 3 |
| HDMI Version | 2.1 | |
| RF Input (Analog Co-axial) Ports | 1 | 1 |
| HDMI CEC | Yes, Anynet+ | |
| HDMI Audio Return Channel | Yes, ARC (HDMI 1) | Yes, eARC (HDMI 1) |
| Optical Digital Audio Out | Yes | |
| Screen Mirroring | Yes | Yes |
| Apple AirPlay | Yes | |
| Built-In Chromecast | Yes | Yes |
| Ethernet | Yes | Yes |
Gaming
| Variable Refresh Rate | Yes | |
| HGiG | Yes | |
| Game Optimizer | Yes | |
| Auto Low Latency Mode (ALLM) | Yes |
Power Supply
| Voltage Requirement | AC220-240V~ 50/60Hz | |
| Power Consumption | 130.02 W | 110 W |
| Power Consumption (Stand-by) | 0.5 W | 0.5 W |
| Power Saving Mode | Yes |
Remote Control
| Universal Control Remote | Yes | |
| Internet Access In Remote | Yes | Yes |
Smart TV Features
| Smart TV | Yes | Yes |
| Operating System (OS) | Google TV | Tizen |
| APP Store Type | Google Play Store | |
| Wi-Fi | Yes | Yes |
| Band Support | 2.4GHz, 5GHz | |
| Wifi Version | 2.4GHz, 5GHz | Wi-Fi 5 |
| Voice Assistant | Yes | Yes, Google Assistant, Alexa |
| Voice Search | Yes | Yes |
| Bluetooth | Yes | Yes, v5.2 |
| Processor | Mediatek Processor | |
| Processor Cores | 4 | |
| RAM | 2 GB | |
| Storage | 32 GB | |
| Social Media Integration | Yes | |
| Supported Apps | Netflix, Prime Video,YouTube, Jio Hotstar, etc. | Netflix, Prime Video, Jio Hotstar, YouTube, etc. |
| Other Smart Features | SmartThings Hub | Matter Hub | IoT Sensor Support | Mobile-to-TV Mirroring | Sound Mirroring | Wireless TV On | Connect Apple Devices with AirPlay | Universal Guide | Workspace for Remote Access | Buds Auto Switch | Workout Tracker | Daily+ | Multi Control | Storage Sharing |
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