Comparison between:
- 42.5" TCL 43T6D
- 42.5" TCL 43S5L
- 54.6" TCL 55C6K Pro
- 54.6" TCL 55C6K
Brand, series, model
Information about the brand, series, model and model aliases.
| TCL 43T6D | TCL 43S5L | TCL 55C6K Pro | TCL 55C6K | |
| Series | T6D | S5L | C6K Pro | C6K / Q6C |
 |  |  |  | |
| Model alias | - | - | - | 55Q6C 55Q6C-UK 55Q6CX1 |
| Model year | 2026 | 2026 | 2026 | 2025 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 42.5 in | 42.5 in | 54.6 in | 54.6 in |
| Diagonal | 1080 mm 108 cm 42.5197 in 3.5433 ft | 1080 mm 108 cm 42.5197 in 3.5433 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 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 | 1209.6 mm 120.96 cm 47.622 in 3.9685 ft | 1209.6 mm 120.96 cm 47.622 in 3.9685 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 | 680.4 mm 68.04 cm 26.7874 in 2.2323 ft | 680.4 mm 68.04 cm 26.7874 in 2.2323 ft |
| Panel manufacturer | CSOT | CSOT | CSOT | CSOT |
| Panel type | HVA | VA | HVA | HVA |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | Yes | Yes | Yes |
| Colors | 1073741824 colors 30 bits | 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 | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 1920 x 1080 pixels Full HD / 1080p | 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 | 0.49 mm 0.049 cm 0.0193 in 0.0016 ft | 0.315 mm 0.0315 cm 0.0124 in 0.001 ft | 0.315 mm 0.0315 cm 0.0124 in 0.001 ft |
| Pixel density | 103 ppi 40 ppcm | 51 ppi 20 ppcm | 80 ppi 31 ppcm | 80 ppi 31 ppcm |
| Display area | 93.21 % | 94.28 % | 94.4 % | 93.92 % |
| Backlight | Direct LED | LED | Mini LED | Mini LED |
| DCI P3 | 93 % | 93 % | 93 % | 93 % |
| Static contrast | - | 4000 : 1 | 6000 : 1 | 6000 : 1 |
| HDR | HDR10 HLG (Hybrid Log Gamma) HDR HDR10+ Dolby Vision | HDR10 HLG (Hybrid Log Gamma) HDR10+ | HDR10 HDR10+ Dolby Vision Dolby Vision IQ HLG (Hybrid Log Gamma) | HDR10 HDR10+ Dolby Vision Dolby Vision IQ HLG (Hybrid Log Gamma) |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Coating | - | Anti-glare/Matte | Anti-glare/Matte | Anti-glare/Matte |
| Bionic color optimization technology | Colorful Quantum Crystal | Precise Dimming Series Full Array Local Dimming Local dimming zones - 180 Enhanced Stability 3x Contrast Enhancement High HDR Brightness Matte HVA Panel Nano Crystal Technology Colorful Quantum Crystal All-domain Halo Control Technology (Powerful Light-emitting Chip / Condensed Micro Lens / Micro-OD / Dynamic Lighting Bionic Algorithm / Transient Response / Bidirectional 23-bit) Bionic Color Optimization Technology | Precise Dimming Series Full Array Local Dimming Local dimming zones - 180 Enhanced QLED High HDR Brightness High Contrast HVA Panel Nano Crystal Technology Colorful Quantum Crystal All-domain Halo Control Technology (Powerful Light-emitting Chip / Super Condensed Micro Lens / Super Micro-OD / Dynamic Lighting Bionic Algorithm / Transient Response / Bidirectional 16-bit) Bionic Color Optimization Technology |
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 | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 50 Hz / 60 Hz | 50 Hz / 60 Hz | 48 Hz - 144 Hz | 48 Hz - 144 Hz |
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 | 100 V - 120 V |
| 220V | 220 V - 240 V | 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 | 50 Hz - 60 Hz |
| Power consumption (sleep) | 0.5 W | - | 0.5 W | 0.5 W |
| Power consumption (average) | 110 W | 45 W | 64 W | - |
| Power consumption (maximum) | - | 65 W | 150 W | - |
| Power consumption (annual) | 110 kWh | - | - | - |
| Energy efficiency class | - | F | E | - |
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 | 958 mm 95.8 cm 37.7165 in 3.143 ft | 954 mm 95.4 cm 37.5591 in 3.1299 ft | 1228 mm 122.8 cm 48.3465 in 4.0289 ft | 1229 mm 122.9 cm 48.3858 in 4.0322 ft |
| Height | 558 mm 55.8 cm 21.9685 in 1.8307 ft | 554 mm 55.4 cm 21.811 in 1.8176 ft | 710 mm 71 cm 27.9528 in 2.3294 ft | 713 mm 71.3 cm 28.0709 in 2.3392 ft |
| Depth | 72 mm 7.2 cm 2.8346 in 0.2362 ft | 77 mm 7.7 cm 3.0315 in 0.2526 ft | 56 mm 5.6 cm 2.2047 in 0.1837 ft | 56 mm 5.6 cm 2.2047 in 0.1837 ft |
| Weight | 5.6 kg 12.35 lbs | 5.02 kg 11.07 lbs | 12.8 kg 28.22 lbs | 12.2 kg 26.9 lbs |
| Width with stand | 958 mm 95.8 cm 37.7165 in 3.143 ft | 954 mm 95.4 cm 37.5591 in 3.1299 ft | 1228 mm 122.8 cm 48.3465 in 4.0289 ft | 1229 mm 122.9 cm 48.3858 in 4.0322 ft |
| Height with stand | 603 mm 60.3 cm 23.7402 in 1.9783 ft | 602 mm 60.2 cm 23.7008 in 1.9751 ft | 760 mm 76 cm 29.9213 in 2.4934 ft | 776 mm 77.6 cm 30.5512 in 2.5459 ft |
| Depth with stand | 185 mm 18.5 cm 7.2835 in 0.607 ft | 184 mm 18.4 cm 7.2441 in 0.6037 ft | 270 mm 27 cm 10.6299 in 0.8858 ft | 297 mm 29.7 cm 11.6929 in 0.9744 ft |
| Weight with stand | 5.7 kg 12.57 lbs | 5.08 kg 11.2 lbs | 14 kg 30.86 lbs | 12.4 kg 27.34 lbs |
| Box width | 1075 mm 107.5 cm 42.3228 in 3.5269 ft | 1075 mm 107.5 cm 42.3228 in 3.5269 ft | 1400 mm 140 cm 55.1181 in 4.5932 ft | 1360 mm 136 cm 53.5433 in 4.4619 ft |
| Box height | 646 mm 64.6 cm 25.4331 in 2.1194 ft | 646 mm 64.6 cm 25.4331 in 2.1194 ft | 875 mm 87.5 cm 34.4488 in 2.8707 ft | 875 mm 87.5 cm 34.4488 in 2.8707 ft |
| Box depth | 115 mm 11.5 cm 4.5276 in 0.3773 ft | 122 mm 12.2 cm 4.8031 in 0.4003 ft | 150 mm 15 cm 5.9055 in 0.4921 ft | 128 mm 12.8 cm 5.0394 in 0.4199 ft |
| Box weight | 8.5 kg 18.74 lbs | 7.18 kg 15.83 lbs | 18 kg 39.68 lbs | 16.3 kg 35.94 lbs |
| Stand width | - | 888 mm 88.8 cm 34.9606 in 2.9134 ft | 295 mm 29.5 cm 11.6142 in 0.9678 ft | - |
| Stand depth | 185 mm 18.5 cm 7.2835 in 0.607 ft | 184 mm 18.4 cm 7.2441 in 0.6037 ft | 270 mm 27 cm 10.6299 in 0.8858 ft | 297 mm 29.7 cm 11.6929 in 0.9744 ft |
| Colors | Black | Black | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes | Yes |
| VESA interface | 200 x 200 mm | 100 x 100 mm | 300 x 300 mm | 300 x 300 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | No | No | Yes | Yes |
| Landscape/portrait pivot | No | No | No | No |
| Left/right swivel | No | No | No | No |
| Forward/backward tilt | No | No | No | No |
| - | - | Central T stand | - |
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 | BS BS 4K | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor brand name | AiPQ | - | AIPQ Processor | AIPQ Pro |
| SoC | RealTek RTD2875P | - | - | - |
| Processor (CPU) | 2x ARM Cortex-A75, 2x ARM Cortex-A55 | - | - | - |
| CPU cores | 4 | - | - | - |
| CPU frequency | 1300 MHz | - | - | - |
| GPU | IMG BXE | - | - | - |
| GPU frequency | 650 MHz | - | - | - |
| RAM capacity | 2 GB | - | - | - |
| RAM type | DDR4 | - | - | - |
| RAM frequency | 1333 MHz | - | - | - |
| Storage | 16 GB | - | - | - |
| eMMC 5.1 | - | - | - |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Google TV | Google 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 10 W | 2 x 10 W | 2 x 10 W | 2 x 10 W |
| Subwoofer | - | - | 1 x 20 W | 1 x 20 W |
| 2.0 CH 20W Dolby Atmos DTS Virtual:X | 2.0 CH 20W Dolby Audio | 2.1 CH 40 W Dolby Atmos DTS Virtual:X Down-firing Onkyo Sound System | 2.1 CH 40 W AI Built-in Mic Switch Bluetooth Personal Audio Dolby Atmos Dolby Digital+ Dolby TrueHD DTS Virtual:X DTS: X Down-firing Onkyo Sound System |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | 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 Bluetooth Wi-Fi Direct DLNA | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n Wi-Fi Direct Bluetooth 5.4 | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct DLNA Bluetooth 5.4 | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct DLNA Bluetooth 5.4 |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 2.0 (Type-A; downstream) 1 x USB 3.0 (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 USB 2.0 (Type-A; downstream) 1 x Ethernet RJ45 2 x HDMI 1.4 1 x Satellite 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 Antenna (RF) (female) 1 x CI+ 1.4 | 1 x USB 3.0 (Type-A; downstream) 1 x Ethernet RJ45 2 x HDMI 2.0 2 x HDMI 2.1 1 x Satellite In (F-type female) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x CI+ 1.4 | 1 x USB 3.0 (Type-A; downstream) 1 x Ethernet RJ45 2 x HDMI 2.0 2 x HDMI 2.1 1 x Satellite In (F-type female) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x CI+ 1.4 |
| Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) HDMI CEC (T-Link) High-bandwidth Digital Content Protection (HDCP) 2.2 | T-link (CEC) | Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) HDMI CEC (T-Link) High-bandwidth Digital Content Protection (HDCP) 2.3 High Frame Rate (HFR) Variable Refresh Rate (VRR) | Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) HDMI CEC (T-Link) High-bandwidth Digital Content Protection (HDCP) 2.3 High Frame Rate (HFR) Variable Refresh Rate (VRR) |
Features
Some additional functional features of the model.
| Features | AI Art AI Cinematic Agent AI Clarity AI Contrast AI Color AI Gaming Agent with Gamebar AI HDR AI Motion AI Office Agent AI Scene Alexa AMD FreeSync technology Apple AirPlay 2 Art Gallery Blue Light Filter Chromecast built-in Disney+ Flicker-free technology Game Master Google Assistant Google Cast Low Blue Light Motion Estimation Motion Compensation (MEMC) Multiple Eye Care Natural Light Netflix Prime Video Quantum Dot Color YouTube | 4K upscaling Alexa Apple AirPlay 2 Apple HomeKit Disney+ Flicker-free technology Game Mode Google Assistant Multiple Viewing Mode Netflix Prime Video Quantum Dot Color Sports Mode Ultra-wide Color Gamut YouTube | 3-sided bezelless design Alexa AI 4K upscaling AI Art AI Clarity AI Contrast AI Colour AI HDR AI Motion AI Scene Alexa Ambient Mode AMD FreeSync Premium Pro Apple AirPlay 2 Apple HomeKit Apple TV+ Art Gallery Chromecast built-in Disney+ Energy-saving Mode Game Master with Game Bar Google Assistant IMAX Enhanced MEMC (Motion Estimation Motion Compensation) Netflix New Filmmaker Mode Prime Video Quantum Dot Color Superwide Gameview | 3-sided bezelless design Alexa AI 4K upscaling AI Art AI Clarity AI Contrast AI Colour AI HDR AI Motion AI Scene Alexa Ambient Mode AMD FreeSync Premium Pro Apple AirPlay 2 Apple HomeKit Apple TV+ Art Gallery Chromecast built-in Disney+ Energy-saving Mode Far-Field Voice interaction Game Accelerator 288 Game Master 2.0 with Game Bar Google Assistant HDR Ultra IMAX Enhanced MEMC (Motion Estimation Motion Compensation) Netflix New Filmmaker Mode Prime Video Superwide Gameview QLED Ultra (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 | 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 | 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 VC-1 VP8 VP9 WMV AV1 | 3GPP AVI DivX H.263 H.264 H.265 MKV MP4 MPEG-4 VP9 WMV Xvid AV1 | 3GPP AVI DivX H.263 H.264 H.265 MKV MP4 MPEG-4 VP9 WMV Xvid AV1 |
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 | Remote control | - | Backlit voice remote control | Backlit voice remote control |
Additional features
Information about other features.
| Additional features | Slim Unibody Design | Slim Design | Ultra Slim Design | Ultra Slim Design |
| TCL 43T6D | TCL 43S5L | TCL 55C6K Pro | TCL 55C6K |