Quick/Comparisons
Hisense U6N Pro 55 inch Ultra HD 4K Smart QLED TV (55U6N Pro) wins due to its QLED quantum-dot panel, which provides better color accuracy and a wider color gamut.
Hisense U6N Pro 55 inch Ultra HD 4K Smart QLED TV (55U6N Pro) takes the lead with its Variable Refresh Rate (VRR) feature, which reduces screen tearing and provides a smoother gaming experience.
Acer AR40FDGGU2841BD 40 inch Full HD Smart LED TV wins due to its compact 40-inch screen size, making it ideal for smaller living rooms or bedrooms.
| 40 in Full HD, 1920 x 1080 pixels | Display | 55 in 4K, 3840 x 2160 pixels |
| Yes | Wi-Fi | Yes |
| — | Internet Access In Remote | Yes |
Compare with something else?
Compare Acer AR40FDGGU2841BD 40 with another →| 40 in | Size (Diagonal) | 55 in |
| Full HD, 1920 x 1080 pixels | Screen Resolution | 4K, 3840 x 2160 pixels |
| 60 Hz | Refresh Rate | 60 Hz |
| 16:9 | Aspect Ratio | 16:9 |
| — | Viewing Angle | 178 ° Horizontal, 178 ° Vertical |
| Yes | HDR | Yes |
| HDR10 | HDR Format Types | HDR10, HDR10+, HLG, Dolby Vision |
| — | Anti Reflection | — |
| — | Other Display Features | — |
| 2 | USB Ports | 2 |
| 3 | HDMI Ports | 3 |
| 1 | RF Input (Analog Co-axial) Ports | 1 |
| 1 | Headphone/Speaker Output Ports | 1 |
| — | HDMI Audio Return Channel | Yes, eARC |
| Yes | Optical Digital Audio Out | Yes |
| — | Screen Mirroring | Yes |
| — | Apple AirPlay | — |
| — | Miracast | — |
| — | Built-In Chromecast | — |
| Yes | Ethernet | Yes |
| — | Audio Formats Supported | — |
| 2 | Number Of Speakers | 2 |
| 26 W | Total Speaker Output | 20 W |
| 13 W | Output Per Speaker | 10 W |
| — | Sound Technology | Dolby Atmos |
| — | Sound Modes | Stand, Theatre, Music, Speech, Late Night, Sports |
| AR40FDGGU2841BD | Model | 55U6N Pro |
| LED | Type | QLED |
| 1 Year | Warranty | 2 Year |
| 1N Television, Remote Control 1N, Stands 2N, Aaa Batteries 2N, Mini Av Cable 1N, Screws 4N, Power Cord 1N, Wall Mount Kit 1N | In The Box | 1 TV, Remote, Warranty Card, User Manual, Table Stand, 2 Batteries |
| 2025 | Launch Year | 2024 |
| — | Variable Refresh Rate | Yes |
| — | HGiG | — |
| — | Auto Low Latency Mode (ALLM) | Yes |
| — | Weight (without Stand) | — |
| 895.3 (W) x 517.3 (H) x 89.7 (D) mm | Dimensions | 1232 (W) x 711 (H) x 76 (D) mm |
| — | Dimensions With Stand | 1232 (W) x 778 (H) x 313 (D) mm |
| — | Voltage Requirement | AC 100 - 240 V |
| — | Power Consumption | — |
| 0.5 W | Power Consumption (Stand-by) | 0.5 W |
| — | Universal Control Remote | — |
| — | Internet Access In Remote | Yes |
| Yes | Smart TV | Yes |
| Google TV | Operating System (OS) | VIDAA |
| Google Play Store | APP Store Type | — |
| Yes | Wi-Fi | Yes |
| — | Band Support | 2.4 GHz, 5.0 GHz |
| — | Voice Assistant | Yes |
| — | Voice Search | — |
| — | Bluetooth | Yes |
| — | Processor Cores | — |
| — | Graphics Processor (GPU) | — |
| — | RAM | — |
| — | Storage | — |
| Prime Video, Netflix, JioHotstar, YouTube, etc. | Supported Apps | Netflix, Prime Video, YouTube, Disney+Hostar, etc. |
| — | Other Smart Features | — |
| — | Video Formats Supported | — |
| — | Image Formats Supported | — |
| — | Filmmaker Mode | — |
| — | Picture Processor | Hi-View Engine |
| — | Upscaling | — |
| — | Wide Color Gamut | Yes |