Comparison between:
- 54.6" TCL 55C655
- 54.6" TCL 55C6K
- 54.6" Hisense 55U7Q
Brand, series, model
Information about the brand, series, model and model aliases.
| TCL 55C655 | TCL 55C6K | Hisense 55U7Q | |
| Series | C655 / T7B | C6K / Q6C | U7Q |
 |  |  | |
| Model alias | 55C655X1 55C69B 55C61B 55T7B 55QLED780 | 55Q6C 55Q6C-UK 55Q6CX1 | 55U7QTUK |
| Model year | 2024 | 2025 | 2025 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 54.6 in | 54.6 in | 54.6 in |
| Diagonal | 1388 mm 138.8 cm 54.6457 in 4.5538 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 ft |
| Width | 1209.6 mm 120.96 cm 47.622 in 3.9685 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 | 680.4 mm 68.04 cm 26.7874 in 2.2323 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 | - |
| Panel type | VA | HVA | VA |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | 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 | 0.315 mm 0.0315 cm 0.0124 in 0.001 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 | 80 ppi 31 ppcm | 80 ppi 31 ppcm | 80 ppi 31 ppcm |
| Display area | 94.97 % | 93.92 % | 94.15 % |
| Backlight | Direct LED | Mini LED | Mini LED |
| DCI P3 | 95 % | 93 % | 90 % |
| Brightness | 450 cd/m² | - | 450 cd/m² |
| Peak brightness | - | - | 900 cd/m² |
| Static contrast | 6000 : 1 | 6000 : 1 | 5000 : 1 |
| HDR | HDR10 HDR10+ Dolby Vision HLG (Hybrid Log Gamma) Dolby Vision IQ | HDR10 HDR10+ Dolby Vision Dolby Vision IQ HLG (Hybrid Log Gamma) | HDR10 Dolby Vision Dolby Vision IQ HDR10+ HDR10+ Adaptive |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Minimum response time | - | - | 6 ms 0.0060 s |
| Input lag | - | - | 13.7 ms 0.0137 s |
| Coating | Anti-glare/Matte | Anti-glare/Matte | - |
| - | 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 | Hisense ULED Full Array Local Dimming Local dimming zones - 160 |
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 | 48 Hz - 144 Hz | 48 Hz - 144 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 | Picture Performance Index | - | - |
| Interpolation value | 3200 | - | - |
| Interpolation measurement unit | PPI | - | - |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | 100 V - 120 V | 110 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 (average) | 77 W | - | 64 W |
| Power consumption (maximum) | 150 W | - | 165 W |
| 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 | 1224 mm 122.4 cm 48.189 in 4.0157 ft | 1229 mm 122.9 cm 48.3858 in 4.0322 ft | 1226 mm 122.6 cm 48.2677 in 4.0223 ft |
| Height | 708 mm 70.8 cm 27.874 in 2.3228 ft | 713 mm 71.3 cm 28.0709 in 2.3392 ft | 713 mm 71.3 cm 28.0709 in 2.3392 ft |
| Depth | 69.5 mm 6.95 cm 2.7362 in 0.228 ft | 56 mm 5.6 cm 2.2047 in 0.1837 ft | 77 mm 7.7 cm 3.0315 in 0.2526 ft |
| Weight | 9.8 kg 21.61 lbs | 12.2 kg 26.9 lbs | 14 kg 30.86 lbs |
| Width with stand | 1224 mm 122.4 cm 48.189 in 4.0157 ft | 1229 mm 122.9 cm 48.3858 in 4.0322 ft | 1226 mm 122.6 cm 48.2677 in 4.0223 ft |
| Height with stand | 770 mm 77 cm 30.315 in 2.5262 ft | 776 mm 77.6 cm 30.5512 in 2.5459 ft | 773 mm 77.3 cm 30.4331 in 2.5361 ft |
| Depth with stand | 292 mm 29.2 cm 11.4961 in 0.958 ft | 297 mm 29.7 cm 11.6929 in 0.9744 ft | 288 mm 28.8 cm 11.3386 in 0.9449 ft |
| Weight with stand | 10.3 kg 22.71 lbs | 12.4 kg 27.34 lbs | 14.8 kg 32.63 lbs |
| Box width | 1360 mm 136 cm 53.5433 in 4.4619 ft | 1360 mm 136 cm 53.5433 in 4.4619 ft | 1387 mm 138.7 cm 54.6063 in 4.5505 ft |
| Box height | 830 mm 83 cm 32.6772 in 2.7231 ft | 875 mm 87.5 cm 34.4488 in 2.8707 ft | 874 mm 87.4 cm 34.4094 in 2.8675 ft |
| Box depth | 128 mm 12.8 cm 5.0394 in 0.4199 ft | 128 mm 12.8 cm 5.0394 in 0.4199 ft | 142 mm 14.2 cm 5.5906 in 0.4659 ft |
| Box weight | 13.8 kg 30.42 lbs | 16.3 kg 35.94 lbs | 19.5 kg 42.99 lbs |
| Stand width | 925 mm 92.5 cm 36.4173 in 3.0348 ft | - | 400 mm 40 cm 15.748 in 1.3123 ft |
| Stand depth | 292 mm 29.2 cm 11.4961 in 0.958 ft | 297 mm 29.7 cm 11.6929 in 0.9744 ft | 288 mm 28.8 cm 11.3386 in 0.9449 ft |
| Colors | Black | Black | Carbon Gray |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 300 x 300 mm | 300 x 300 mm | 400 x 200 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | No | Yes | No |
| Landscape/portrait pivot | No | No | No |
| Left/right swivel | No | No | No |
| Forward/backward tilt | No | No | No |
| 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) 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 with AI | AIPQ Pro | Hi-View AI Engine (4K) |
| SoC | TC8000 Platform | - | MediaTek Pentonic 700 (MT9618) |
| Processor (CPU) | 4x ARM Cortex-A55 | - | ARM Cortex-A73 |
| CPU cores | 4 | - | 4 |
| CPU frequency | 1500 MHz | - | 1400 MHz |
| GPU | ARM Mali-G57 MC1 | - | ARM Mali-G52 MC1 |
| GPU cores | 1 | - | 1 |
| GPU frequency | 800 MHz | - | - |
| RAM capacity | 2 GB | - | - |
| RAM type | - | - | DDR4 |
| Storage | 32 GB | - | - |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Google TV | Google TV | VIDAA U8.5 |
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 |
| Subwoofer | 1 x 15 W | 1 x 20 W | 1 x 20 W |
| 2.1 CH 35 W Bluetooth Personal Audio Dolby Atmos Dolby Digital+ DTS Virtual:X 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 | 2.1 CH 40 W Dolby Atmos Dolby MS12 DTS: X Hi-Concerto 2.0 Nicam Stereo |
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 Wi-Fi Direct DLNA Bluetooth 5.0 | 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 5.0 Anyview Cast |
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 Satellite In (F-type female) 1 x AV Composite In 3.5 mm jack 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 | 1 x USB 2.0 (Type-A; downstream) 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 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 |
| 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 High Frame Rate (HFR) Variable Refresh Rate (VRR) | Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) on HDMI 3 High-bandwidth Digital Content Protection (HDCP) High Frame Rate (HFR) on HDMI 3 and HDMI 4 Variable Refresh Rate (VRR) on HDMI 3 and HDMI 4 |
Features
Some additional functional features of the model.
| Features | 3-sided bezelless design AI 4K upscaling AI Clarity AI Contrast AI Colour AI HDR AI Motion AI Scene Adaptive Picture Alexa Auto Game Mode Blue Light Filter Chromecast built-in Digital Noise Reduction Disney+ Dynamic Tone Mapping 2.0 Far-Field Voice interaction Game Accelerator 120 Game Master 3.0 and Game Bar Game Picture Mode Google Assistant HDR Pro Mega Contrast Motion Clarity Netflix Prime Video QLED Pro (Quantum Dot Color) Superwide Gameview UHD Upscaling Wide Color Gamut Wide Viewing Angle 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 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 | AI 4K upscaling AI Detail Enhancement AI Energy AI HDR Enhancement AI Light Sensor AI Picture AI Scenario AI Smooth Motion AI Sports Mode Alexa AMD FreeSync Premium Apple AirPlay Apple Home ConnectLife Digital Noise Reduction Disney+ Dynamic Tone Mapping Pro Filmmaker Mode Game Mode Pro Gaming Bar 240 Google Home Matter Motion Estimation Motion Compensation (MEMC) Netflix Pantone Validated Prime Video Quantum Dot Color Smart Home Ready Total Ambient Adaptive Total HDR Solution VIDAA Voice Voice Command Wide Color Gamut YouTube |
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 BMP |
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 | AAC AAC+ AC3 M4A MP3 WMA WAV AC4 |
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 AV1 | AVI DivX H.263 H.264 H.265 MP4 MPEG-4 VC-1 VP8 VP9 |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified | - | - |
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 % - 70 % |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Voice remote control - RC833 | Backlit voice remote control | Solar-cell voice remote control |
Additional features
Information about other features.
| Additional features | Premium Frameless Design | Ultra Slim Design | - |
| TCL 55C655 | TCL 55C6K | Hisense 55U7Q |