Comparison between:
- 42.5" TCL 43S551F
- 42.5" TCL 43S551G
- 42.5" TCL 43Q651G
Brand, series, model
Information about the brand, series, model and model aliases.
| TCL 43S551F | TCL 43S551G | TCL 43Q651G | |
| Series | S5 | S5 | Q6 |
 |  |  | |
| Model year | 2024 | 2024 | 2024 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 42.5 in | 42.5 in | 42.5 in |
| Diagonal | 1080 mm 108 cm 42.5197 in 3.5433 ft | 1080 mm 108 cm 42.5197 in 3.5433 ft | 1080 mm 108 cm 42.5197 in 3.5433 ft |
| Width | 941.184 mm 94.1184 cm 37.0545 in 3.0879 ft | 941.184 mm 94.1184 cm 37.0545 in 3.0879 ft | 941.184 mm 94.1184 cm 37.0545 in 3.0879 ft |
| Height | 529.416 mm 52.9416 cm 20.8431 in 1.7369 ft | 529.416 mm 52.9416 cm 20.8431 in 1.7369 ft | 529.416 mm 52.9416 cm 20.8431 in 1.7369 ft |
| Panel type | VA | VA | VA |
| Panel bit depth | 10 bits | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | - | Yes | Yes |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.245 mm 0.0245 cm 0.0096 in 0.0008 ft | 0.245 mm 0.0245 cm 0.0096 in 0.0008 ft | 0.245 mm 0.0245 cm 0.0096 in 0.0008 ft |
| Pixel density | 103 ppi 40 ppcm | 103 ppi 40 ppcm | 103 ppi 40 ppcm |
| Display area | 93.12 % | 93.37 % | 93.37 % |
| Backlight | Direct LED | Direct LED | Direct LED |
| HDR | HDR10 HDR10+ Dolby Vision HLG (Hybrid Log Gamma) | HDR10 HDR10+ Dolby Vision HLG (Hybrid Log Gamma) | HDR10 HDR10+ Dolby Vision HLG (Hybrid Log Gamma) |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Coating | Anti-glare/Matte | Anti-glare/Matte | Anti-glare/Matte |
| High Brightness Backlight | High Brightness Backlight | High Brightness+ Backlight |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 50 Hz / 60 Hz | 50 Hz / 60 Hz | 50 Hz / 60 Hz |
Frame interpolation
Many smart TV sets use a technology for interpolating (inserting) of intermediate frames between existing ones in order to achieve more fluent visualization, especially for dynamic scenes.
| Interpolation technology | Motion Rate | Motion Rate | Motion Rate |
| Interpolation value | 240 | 240 | 240 |
| Interpolation measurement unit | MR | MR | MR |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | 100 V - 120 V | 100 V - 120 V |
| 220V | 220 V - 240 V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (annual) | - | 200 kWh | 200 kWh |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | 957.58 mm 95.758 cm 37.7 in 3.1417 ft | 955 mm 95.5 cm 37.5984 in 3.1332 ft | 955 mm 95.5 cm 37.5984 in 3.1332 ft |
| Height | 558.8 mm 55.88 cm 22 in 1.8333 ft | 558.8 mm 55.88 cm 22 in 1.8333 ft | 558.8 mm 55.88 cm 22 in 1.8333 ft |
| Depth | 71.1 mm 7.11 cm 2.7992 in 0.2333 ft | 71.1 mm 7.11 cm 2.7992 in 0.2333 ft | 71.1 mm 7.11 cm 2.7992 in 0.2333 ft |
| Weight | 5.62 kg 12.39 lbs | 6.6 kg 14.55 lbs | 6.6 kg 14.55 lbs |
| Width with stand | 957.58 mm 95.758 cm 37.7 in 3.1417 ft | 955 mm 95.5 cm 37.5984 in 3.1332 ft | 955 mm 95.5 cm 37.5984 in 3.1332 ft |
| Height with stand | 602 mm 60.2 cm 23.7008 in 1.9751 ft | 599.4 mm 59.94 cm 23.5984 in 1.9665 ft | 599.4 mm 59.94 cm 23.5984 in 1.9665 ft |
| Depth with stand | 185.4 mm 18.54 cm 7.2992 in 0.6083 ft | 185.4 mm 18.54 cm 7.2992 in 0.6083 ft | 185.4 mm 18.54 cm 7.2992 in 0.6083 ft |
| Weight with stand | 5.72 kg 12.61 lbs | 6.7 kg 14.77 lbs | 6.7 kg 14.77 lbs |
| Box width | 1074.4 mm 107.44 cm 42.2992 in 3.5249 ft | 1074.4 mm 107.44 cm 42.2992 in 3.5249 ft | 1074.4 mm 107.44 cm 42.2992 in 3.5249 ft |
| Box height | 652.78 mm 65.278 cm 25.7 in 2.1417 ft | 645.2 mm 64.52 cm 25.4016 in 2.1168 ft | 645.2 mm 64.52 cm 25.4016 in 2.1168 ft |
| Box depth | 127 mm 12.7 cm 5 in 0.4167 ft | 121.9 mm 12.19 cm 4.7992 in 0.3999 ft | 121.9 mm 12.19 cm 4.7992 in 0.3999 ft |
| Box weight | 8.8 kg 19.4 lbs | 9.3 kg 20.5 lbs | 9.3 kg 20.5 lbs |
| Stand width | 838.2 mm 83.82 cm 33 in 2.75 ft | 716.3 mm 71.63 cm 28.2008 in 2.3501 ft | 716.3 mm 71.63 cm 28.2008 in 2.3501 ft |
| Stand depth | 185.4 mm 18.54 cm 7.2992 in 0.6083 ft | 185.4 mm 18.54 cm 7.2992 in 0.6083 ft | 185.4 mm 18.54 cm 7.2992 in 0.6083 ft |
| Colors | Black | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 200 x 200 mm | 100 x 200 mm | 100 x 200 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | No | No | No |
| Landscape/portrait pivot | No | No | No |
| Left/right swivel | No | No | No |
| Forward/backward tilt | No | No | No |
| Stand with sticks | Stand with sticks | Stand with sticks |
TV tuner
The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.
| TV tuner | Analog (NTSC/PAL/SECAM) ATSC Clear QAM | Analog (NTSC/PAL/SECAM) ATSC Clear QAM | Analog (NTSC/PAL/SECAM) ATSC Clear QAM |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor brand name | AIPQ with AI | AIPQ with AI | AIPQ with AI |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Fire TV | Google TV | Google TV |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 15 W | 2 x 15 W | 2 x 15 W |
| 2.0 CH 350 W Dolby Atmos Dolby Digital+ DTS Virtual:X Onkyo Sound System | 2.0 CH 350 W Dolby Atmos Dolby Digital+ DTS Virtual:X Onkyo Sound System | 2.0 CH 30 W Dolby Atmos Dolby Digital+ DTS Virtual:X Onkyo Sound System |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Bluetooth Wi-Fi Direct DLNA | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Bluetooth Wi-Fi Direct DLNA | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Bluetooth Wi-Fi Direct DLNA |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 2.0 (Type-A; downstream) 1 x Ethernet RJ45 3 x HDMI 2.0 1 x Cable/Antenna In (F-type female) 1 x AV Composite In 3.5 mm jack 1 x Optical Audio Out 1 x 3.5 mm Audio Out | 1 x USB 2.0 (Type-A; downstream) 1 x Ethernet RJ45 3 x HDMI 2.0 1 x Cable/Antenna In (F-type female) 1 x AV Composite In 3.5 mm jack 1 x Optical Audio Out 1 x 3.5 mm Audio Out | 1 x USB 2.0 (Type-A; downstream) 1 x Ethernet RJ45 3 x HDMI 2.0 1 x Cable/Antenna In (F-type female) 1 x AV Composite In 3.5 mm jack 1 x Optical Audio Out 1 x 3.5 mm Audio Out |
| Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) HDMI CEC (T-Link) High-bandwidth Digital Content Protection (HDCP) 2.3 | Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) HDMI CEC (T-Link) High-bandwidth Digital Content Protection (HDCP) 2.3 | Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) HDMI CEC (T-Link) High-bandwidth Digital Content Protection (HDCP) 2.3 |
Features
Some additional functional features of the model.
| Features | 3-sided bezelless design Alexa AI 4K upscaling AI Clarity AI Contrast AI Colour AI HDR AI MEMC (Motion Estimation Motion Compensation) Alexa Apple AirPlay 2 Apple HomeKit Apple TV+ Auto Game Mode Disney+ Enhanced Color Far-Field Voice interaction Game Accelerator 120 HDR Pro+ Netflix Prime Video UHD Upscaling V-Chip | 3-sided bezelless design Alexa AI 4K upscaling AI Clarity AI Contrast AI Colour AI HDR AI MEMC (Motion Estimation Motion Compensation) Alexa Apple AirPlay 2 Apple HomeKit Apple TV+ Auto Game Mode Chromecast built-in Disney+ Far-Field Voice interaction Game Accelerator 120 Google Assistant HDR Pro+ Netflix Prime Video UHD Upscaling V-Chip | 3-sided bezelless design Alexa AI 4K upscaling AI Clarity AI Contrast AI Colour AI HDR AI MEMC (Motion Estimation Motion Compensation) Alexa AMD FreeSync Premium Pro Apple AirPlay 2 Apple HomeKit Apple TV+ Auto Game Mode Chromecast built-in Disney+ Far-Field Voice interaction Google Assistant HDR Pro+ Netflix Prime Video QLED Pro (Quantum Dot Color) UHD Upscaling V-Chip |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG GIF PNG | JPEG GIF PNG | JPEG GIF PNG |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | 3GPP AAC AAC+ FLAC M4A MP3 WMA WAV | 3GPP AAC AAC+ FLAC M4A MP3 WMA WAV | 3GPP AAC AAC+ FLAC M4A MP3 WMA WAV |
Video file formats
Smart TV sets allow playing various video file formats.
| Video file formats/codecs | 3GPP AVI DivX H.263 H.264 H.265 MKV MP4 MPEG-4 VP9 WMV Xvid | 3GPP AVI DivX H.263 H.264 H.265 MKV MP4 MPEG-4 VP9 WMV Xvid | 3GPP AVI DivX H.263 H.264 H.265 MKV MP4 MPEG-4 VP9 WMV Xvid |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | RoHS | RoHS | RoHS |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | 5 °C - 35 °C 41 °F - 95 °F | 5 °C - 35 °C 41 °F - 95 °F | 5 °C - 35 °C 41 °F - 95 °F |
| Operating humidity | 20 % - 80 % | 20 % - 80 % | 20 % - 80 % |
| Storage temperature | -15 °C - 45 °C 5 °F - 113 °F | -15 °C - 45 °C 5 °F - 113 °F | -15 °C - 45 °C 5 °F - 113 °F |
| Storage humidity | 10 % - 90 % | 10 % - 90 % | 10 % - 90 % |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Voice remote control | Backlit voice remote control | Backlit voice remote control |
Additional features
Information about other features.
| Additional features | FullView 360 Metal Bezelless Design | - | - |
| TCL 43S551F | TCL 43S551G | TCL 43Q651G |