| key specs |
| Display | 55.00-inch | 43.00-inch |
| Screen Type | QLED | LED |
| Dimensions | 1234.1 mm x 710.8 mm x 60.3 mm | 957x507x85mm |
| Resolution Standard | Ultra-HD | Full-HD |
| OS | Tizen | Linux |
| Smart TV | Yes | Yes |
| general |
| Brand | Samsung | Infinix |
| Model | 55 Inch QLED Ultra HD (4K) Smart TV (QA55QEF6AULXL) | 43Y1 |
| Model Name | QA55QEF6AULXL | - |
| Display Size | 55 inch | 43 inch |
| Screen Type | QLED | LED |
| Color | Grey | - |
| Resolution (pixels) | 3840x2160 | 1920x1080 |
| Resolution Standard | Ultra-HD | Full-HD |
| Smart TV | Yes | Yes |
| Launch Year | 2025 | - |
| Release date | - | October 12, 2022 |
| Series | - | Y Series |
| Power Consumption Standby (W) | - | 0.35 |
| dimensions |
| Width x Height x Depth (without stand) | 1234.1 mm x 710.8 mm x 60.3 mm | 957x507x85mm |
| Weight (without stand) | 10.8 kg | - |
| Width x Height x Depth (with stand) | 1234.1 mm x 758 mm x 237 mm | - |
| Weight (with stand) | 11.1 kg | 5.91kg |
| Stand Type | Tabletop | - |
| connectivity features |
| No of HDMI Port | 3 | - |
| No of USB Port | 1 | - |
| Wi-Fi Type | Wi-Fi 5 | - |
| Built In Wi-Fi | - | Yes |
| Headphone Jack | - | Yes |
| audio features |
| Number of Speakers | 2 | 2 |
| Sound Technology | Sound Features: Powerful 20 W Sound Output, Object Tracking Sound lite, Q-Symphony, Bluetooth Audio, Adaptive Sound | Dolby Audio |
| Speaker Output RMS | 20 | 20 |
| Supported Audio Formats | MPEG, MPEG4, FLAC, OGG, WMA, wav, midi, ape, AIFF , ALAC | MP3, M4A, WAV, RM, AC3, FLAC, OGG, AAC |
| Speaker Type | - | Box Speakers |
| smart tv features |
| Processor | Q4 AI | - |
| RAM | 2GB | - |
| Storage Capacity | 8GB | 4GB |
| Supported App - Youtube | Yes | Yes |
| Supported App - Netflix | Yes | Yes |
| Supported App - Hotstar | Yes | Yes |
| Supported App - Amazon Prime Video | Yes | Yes |
| Operating System | Tizen | Linux |
| Number of Cores | - | quad-core |
| Graphic Processor | - | Mali-G31 |
| Screen Mirroring | - | Yes |
| power features |
| Power Consumption | 130W | - |
| Other Power Features | AC 220-240V, 50-60Hz | - |
| video features |
| View Angle | 178 | 178 degrees |
| Aspect Ratio | 16:09 | - |
| Refresh Rate (Hz) | 50 | 60 |
| Supported Video Formats | AVI, MKV, ASF, MP4, 3GP, MOV, FLV, VRO, VOB, PS, TS | - |
| Brightness | - | 300 nits |
| remote control features |
| Battery Type | AA | - |
| Smart Remote | - | Yes |
| RF Capable | - | Yes |