Quick/Comparisons
Haier C90 55 inch Ultra HD 4K Smart OLED TV (H55C90EUX) wins due to its 4K resolution and OLED panel with deep blacks, ideal for capturing and displaying vivid colors and details.
Haier C90 55 inch Ultra HD 4K Smart OLED TV (H55C90EUX) takes the lead with its 120Hz high refresh rate, providing smoother gaming performance and reduced motion blur.
Acer AR40FDGGU2841BD 40 inch Full HD Smart LED TV is a better fit for everyday use due to its compact 40-inch screen size and Google TV OS, making it suitable for smaller living spaces and easy content navigation.
| 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 |
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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 | 120 Hz |
| 16:9 | Aspect Ratio | 16:09 |
| — | Viewing Angle | — |
| Yes | HDR | Yes |
| HDR10 | HDR Format Types | HDR10, HDR10+, HLG, Dolby Vision |
| — | Anti Reflection | Yes |
| — | Other Display Features | — |
| 2 | USB Ports | 2 |
| 3 | HDMI Ports | 4 |
| 1 | RF Input (Analog Co-axial) Ports | — |
| 1 | Headphone/Speaker Output Ports | — |
| — | HDMI Audio Return Channel | Yes |
| Yes | Optical Digital Audio Out | — |
| — | Screen Mirroring | Yes |
| — | Apple AirPlay | — |
| — | Miracast | — |
| — | Built-In Chromecast | Yes |
| Yes | Ethernet | Yes |
| — | Audio Formats Supported | MP3, AAC |
| 2 | Number Of Speakers | — |
| 26 W | Total Speaker Output | 50 W |
| 13 W | Output Per Speaker | — |
| — | Sound Technology | Dolby Atmos, dbx-tv |
| — | Sound Modes | User, Standard, Night, Sports, Movie, Music, News, Auto |
| AR40FDGGU2841BD | Model | H55C90EUX |
| LED | Type | OLED |
| 1 Year | Warranty | 1 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 | LED TV: 1 NUMBER, USER MANUAL, WARRANTY CARD : 1 NUMBER, REMOTE: 1 NUMBER, BATTERY: 2 NUMBER, TABLE TOP STAND : 1 NUMBER |
| 2025 | Launch Year | 2025 |
| — | Variable Refresh Rate | Yes |
| — | HGiG | Yes |
| — | Auto Low Latency Mode (ALLM) | Yes |
| — | Weight (without Stand) | 19.5 kg |
| 895.3 (W) x 517.3 (H) x 89.7 (D) mm | Dimensions | 1226 (W) x 709 (H) x 56 (D) mm |
| — | Dimensions With Stand | 1226 (W) x 750 (H) x 260 (D) mm |
| — | Voltage Requirement | — |
| — | 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) | Google TV |
| Google Play Store | APP Store Type | Google Play Store |
| Yes | Wi-Fi | Yes |
| — | Band Support | 2.4GHz, 5GHz |
| — | Voice Assistant | Yes, Google Assistant |
| — | Voice Search | Yes |
| — | Bluetooth | Yes |
| — | Processor Cores | — |
| — | Graphics Processor (GPU) | Mali G52 |
| — | RAM | 3 GB |
| — | Storage | 32 GB |
| Prime Video, Netflix, JioHotstar, YouTube, etc. | Supported Apps | Netflix, Prime Video, Jio Hotstar, YouTube, Apple TV, etc. |
| — | Other Smart Features | — |
| — | Video Formats Supported | MP3, MP4 |
| — | Image Formats Supported | — |
| — | Filmmaker Mode | — |
| — | Picture Processor | — |
| — | Upscaling | — |
| — | Wide Color Gamut | Yes |