Comparison between:
- 49.5" TCL 50QM6K
- 42.5" LG 43UM7300PUA
- 42.5" Samsung QN43QN90F
Brand, series, model
Information about the brand, series, model and model aliases.
| TCL 50QM6K | LG 43UM7300PUA | Samsung QN43QN90F | |
| Series | QM6K | UM730 | QN90F |
 |  |  | |
| Model alias | - | - | QN43QN90FAFXZA |
| Model year | 2025 | 2019 | 2025 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 49.5 in | 42.5 in | 42.5 in |
| Diagonal | 1257 mm 125.7 cm 49.4882 in 4.124 ft | 1080 mm 108 cm 42.5197 in 3.5433 ft | 1080 mm 108 cm 42.5197 in 3.5433 ft |
| Width | 1095.84 mm 109.584 cm 43.1433 in 3.5953 ft | 941.302 mm 94.1302 cm 37.0591 in 3.0883 ft | 941.184 mm 94.1184 cm 37.0545 in 3.0879 ft |
| Height | 616.41 mm 61.641 cm 24.2681 in 2.0223 ft | 529.482 mm 52.9482 cm 20.8458 in 1.7371 ft | 529.416 mm 52.9416 cm 20.8431 in 1.7369 ft |
| Panel manufacturer | CSOT | - | - |
| Panel type | HVA | IPS | VA |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 10 bits |
| FRC | Yes | Yes | No |
| 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 | 0.285 mm 0.0285 cm 0.0112 in 0.0009 ft | 0.245 mm 0.0245 cm 0.0097 in 0.0008 ft | 0.245 mm 0.0245 cm 0.0096 in 0.0008 ft |
| Pixel density | 89 ppi 35 ppcm | 104 ppi 40 ppcm | 103 ppi 40 ppcm |
| Display area | 94.12 % | 89.65 % | 92.81 % |
| Backlight | Mini LED | Direct LED | Mini LED |
| DCI P3 | 93 % | 90 % | 100 % |
| Static contrast | 6000 : 1 | - | - |
| HDR | HDR10 HDR10+ Dolby Vision Dolby Vision IQ HLG (Hybrid Log Gamma) | HDR10 HLG (Hybrid Log Gamma) | HDR10 HDR10+ HDR10+ Adaptive HDR10+ Gaming HLG (Hybrid Log Gamma) |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Minimum response time | - | 8 ms 0.0080 s | - |
| Average response time | - | 10 ms 0.0100 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 | - | Glare Free |
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) | 48 Hz - 144 Hz | 50 Hz / 60 Hz | 48 Hz - 165 Hz |
| - | - | Native - 120 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 | TruMotion | - |
| Interpolation value | 480 | 120 | - |
| Interpolation measurement unit | 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 |
| 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) | - | - | 72 W |
| Power consumption (maximum) | - | - | 125 W |
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 | 1111 mm 111.1 cm 43.7402 in 3.645 ft | 972.8 mm 97.28 cm 38.2992 in 3.1916 ft | 960.8 mm 96.08 cm 37.8268 in 3.1522 ft |
| Height | 646 mm 64.6 cm 25.4331 in 2.1194 ft | 571.5 mm 57.15 cm 22.5 in 1.875 ft | 558.8 mm 55.88 cm 22 in 1.8333 ft |
| Depth | 64 mm 6.4 cm 2.5197 in 0.21 ft | 83.8 mm 8.38 cm 3.2992 in 0.2749 ft | 26.9 mm 2.69 cm 1.0591 in 0.0883 ft |
| Weight | 8.9 kg 19.62 lbs | 8 kg 17.64 lbs | 9.4 kg 20.72 lbs |
| Width with stand | 1111 mm 111.1 cm 43.7402 in 3.645 ft | 972.8 mm 97.28 cm 38.2992 in 3.1916 ft | 960.8 mm 96.08 cm 37.8268 in 3.1522 ft |
| Height with stand | 697 mm 69.7 cm 27.4409 in 2.2867 ft | 660.4 mm 66.04 cm 26 in 2.1667 ft | 619.9 mm 61.99 cm 24.4055 in 2.0338 ft |
| Depth with stand | 280 mm 28 cm 11.0236 in 0.9186 ft | 215.9 mm 21.59 cm 8.5 in 0.7083 ft | 220 mm 22 cm 8.6614 in 0.7218 ft |
| Weight with stand | 9.1 kg 20.06 lbs | 8.2 kg 18.08 lbs | 13.4 kg 29.54 lbs |
| Box width | 1265 mm 126.5 cm 49.8031 in 4.1503 ft | - | 1164 mm 116.4 cm 45.8268 in 3.8189 ft |
| Box height | 775 mm 77.5 cm 30.5118 in 2.5427 ft | - | 667 mm 66.7 cm 26.2598 in 2.1883 ft |
| Box depth | 135 mm 13.5 cm 5.315 in 0.4429 ft | - | 140 mm 14 cm 5.5118 in 0.4593 ft |
| Box weight | 12.1 kg 26.68 lbs | - | 16.9 kg 37.26 lbs |
| Stand width | - | - | 519 mm 51.9 cm 20.4331 in 1.7028 ft |
| Stand height | - | - | 218.4 mm 21.84 cm 8.5984 in 0.7165 ft |
| Stand depth | 280 mm 28 cm 11.0236 in 0.9186 ft | - | 220 mm 22 cm 8.6614 in 0.7218 ft |
| Colors | Black | Black | Titan Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 300 x 300 mm | 200 x 200 mm | 200 x 200 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | Yes | No | No |
| Landscape/portrait pivot | No | No | No |
| Left/right swivel | No | No | No |
| Forward/backward tilt | No | No | No |
| - | Stand width - 808 mm | Sharp Neck Hexagon Stand in Titan Black |
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 ATSC 3.0 Clear QAM |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor brand name | AIPQ Pro | - | NQ4 AI Gen3 Processor |
| CPU cores | - | 4 | 4 |
| CPU frequency | - | 1200 MHz | - |
| GPU cores | - | 2 | - |
| - | - | 128 AI neural networks |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Google TV | webOS 4.5 | One UI Tizen |
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 20 W | - | - |
| 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 | 2.0 CH Down firing DTS Decoder DTS-HD Wireless Sound Sync Ultra Surround | 2.0 CH 20W Active Voice Amplifier Pro Adaptive Sound Pro Bluetooth Audio Dolby Atmos Moving Sound Lite (Object Tracking Sound Lite) Q-Symphony Sound Optimizer Pro Surround Sound |
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 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 5.3 |
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 2 x HDMI 2.0 2 x HDMI 2.1 1 x Cable/Antenna In (F-type female) 1 x AV Composite In 3.5 mm jack 1 x Optical Audio Out | 2 x USB 2.0 1 x Ethernet RJ45 3 x HDMI 2.0 (ARC; CEC) 1 x Cable/Antenna In (Main; F-type female) 1 x AV Composite In (Video + L/R) 1 x AV Component In (YPbPr + L/R) 1 x Optical Audio Out 1 x RS232 (C) | 2 x USB 2.0 (Type-A; downstream) 1 x Ethernet RJ45 4 x HDMI 2.1 1 x Cable/Antenna In (F-type female) 1 x Optical Audio Out 1 x RS232 (C) |
| 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) | High-bandwidth Digital Content Protection (HDCP) 2.2 SIMPLINK (HDMI-CEC) | Anynet+ (HDMI-CEC) Audio Return Channel (ARC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) 2.3 High Refresh Rate (HFR) - 4K@120 fps Variable Refresh Rate (VRR) |
Features
Some additional functional features of the model.
| Features | 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 | 4K Active HDR 4K Upscaler Advanced Color Enhancer Google Assistant LG ThinQ AI Noise Reduction PVR True Color Accuracy Voice command | 3-side bezelless design Accessibility (TalkBack / Improved Visibility / Assisted Hearing / Remote Control Adjustment) Adaptive Picture (AI Optimized / AI Customization) AI 4K Upscaling Pro AI Auto Game Mode AI Image Quality Optimization AI Motion Enhancer Pro AI Saver Mode Alexa AMD FreeSync Premium Pro Apple AirPlay Art Store Auto HDR Remastering Pro Bixby Cloud Gaming Color Booster Pro ConnectShare Contrast Enhancer Pro Dynamic Black EQ Eco Sensor Expert Calibration EyeComfort Pro Far-Field Voice Interaction Filmmaker Mode Game Motion Plus Gaming Hub (market-dependent) Google Assistant HDR Brightness Optimizer HDR Gaming Interest Group (HGiG) Hue Sync (Lighting sold separately) IoT-Sensor Functionality Matter Mini Map Zoom Motion Xcelerator 165Hz Motion Blur Reduction (MBR) Multi Device Experience MultiView Neo Quantum HDR NFT Quantum Matrix Technology Plus Pantone Validated Professional Calibration Real Depth Enhancer Pro Samsung Daily+ Samsung Gaming Hub Samsung Health Samsung Knox Samsung Now+ Samsung TV Plus Samsung Vision AI (Live Translate / Generative Wallpaper / Pet & Family Care / Home Insight / Universal Gesture / Quick Control) Smart Calibration (Basic/Professional) SmartThings Super Ultrawide GameView & Game Bar Tap View Ultimate UHD Dimming Wide Viewing Angle |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG GIF PNG | JPEG MPO JPS | JPEG GIF PNG MPO 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 | AAC AC3 aptX FLAC MP3 OGG RealAudio WMA HE-AAC LPCM | AAC FLAC M4A MIDI MP3 OGG WMA WAV APE AIFF ALAC Vorbis |
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 Flash Video H.263 H.264 H.265 MKV QuickTime M2TS MP4 MPEG-4 TS VC-1 VP9 | 3GPP AVI ASF Flash Video H.263 H.264 H.265 MKV M2TS MP4 MPEG-4 RealVideo TS VC-1 VP7 VP8 VP9 VOB VRO WebM WMV AV1 MOV TRP FLV SVI RMVB |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | - | ENERGY STAR RoHS UL/cUL | - |
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 | 0 °C - 40 °C 32 °F - 104 °F | 10 °C - 40 °C 50 °F - 104 °F |
| Operating humidity | 20 % - 80 % | 10 % - 80 % | 10 % - 80 % |
| Storage temperature | -15 °C - 45 °C 5 °F - 113 °F | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 40 °C -4 °F - 104 °F |
| Storage humidity | 10 % - 90 % | 5 % - 85 % | 5 % - 95 % |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Backlit voice remote control | Magic remote control - AN-MR19 | SolarCell Remote with AI button and Click-to-Search - TM2560E |
Additional features
Information about other features.
| Additional features | FullView 360 Metal Bezelless Design | - | NeoSlim Design |
| TCL 50QM6K | LG 43UM7300PUA | Samsung QN43QN90F |