Comparison between:
- 49.5" Samsung QN50LS03B
- 49.5" Samsung QN50LS03T
- 54.6" Samsung QN55LS01T
- 42.5" Samsung QN43LS01B
Brand, series, model
Information about the brand, series, model and model aliases.
| Samsung QN50LS03B | Samsung QN50LS03T | Samsung QN55LS01T | Samsung QN43LS01B | |
| Series | LS03B | LS03T | LS01T | LS01B |
 |  |  |  | |
| Model alias | QN50LS03BAFXZA 50" The Frame QLED 4K Smart TV 2022 | QN50LS03TAFXZA | QN55LS01TAFXZA 55" Class The Serif QLED 4K UHD HDR Smart TV (2021) | QN43LS01BAFXZA 43" Class The Serif QLED 4K UHD HDR Smart TV (2022) |
| Model year | 2022 | 2020 | 2021 | 2022 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 49.5 in | 49.5 in | 54.6 in | 42.5 in |
| Diagonal | 1257 mm 125.7 cm 49.4882 in 4.124 ft | 1257 mm 125.7 cm 49.4882 in 4.124 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 ft | 1080 mm 108 cm 42.5197 in 3.5433 ft |
| Width | 1095.84 mm 109.584 cm 43.1433 in 3.5953 ft | 1095.84 mm 109.584 cm 43.1433 in 3.5953 ft | 1209.6 mm 120.96 cm 47.622 in 3.9685 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 | 616.41 mm 61.641 cm 24.2681 in 2.0223 ft | 680.4 mm 68.04 cm 26.7874 in 2.2323 ft | 529.416 mm 52.9416 cm 20.8431 in 1.7369 ft |
| Panel type | VA | VA | VA | VA |
| Panel bit depth | 10 bits (8 bits + FRC) | 8 bits | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | No | Yes | Yes |
| Colors | 1073741824 colors 30 bits | 16777216 colors 24 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 | 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 | 0.285 mm 0.0285 cm 0.0112 in 0.0009 ft | 0.315 mm 0.0315 cm 0.0124 in 0.001 ft | 0.245 mm 0.0245 cm 0.0096 in 0.0008 ft |
| Pixel density | 89 ppi 35 ppcm | 89 ppi 35 ppcm | 80 ppi 31 ppcm | 103 ppi 40 ppcm |
| Display area | 93.05 % | 93.8 % | 87.54 % | 84.7 % |
| Backlight | Edge LED | Edge LED | Edge LED | Edge LED |
| DCI P3 | 100 % | 100 % | 100 % | 100 % |
| Peak brightness | - | - | 500 cd/m² | 500 cd/m² |
| HDR | HDR10 HDR10+ HDR10+ Adaptive HDR10+ Gaming HLG (Hybrid Log Gamma) Quantum HDR | HDR10 HDR10+ HLG (Hybrid Log Gamma) | HDR10 HDR10+ HLG (Hybrid Log Gamma) Quantum HDR | HDR10 HDR10+ HDR10+ Adaotive HDR10+ Gaming HLG (Hybrid Log Gamma) Quantum HDR |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Coating | Anti-glare/Matte | - | - | Anti-glare/Matte |
| Matte Display Film Dual LED | Dual LED | - | - |
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 | 100 Hz / 120 Hz | 40 Hz - 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 | Motion Rate |
| Interpolation value | - | - | 240 | 240 |
| Interpolation measurement unit | - | - | 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 | 110 V - 120 V | 110 V - 120 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 | 0.5 W |
| Power consumption (average) | 70 W | 68 W | 68 W | - |
| Power consumption (maximum) | 120 W | 110 W | 160 W | - |
| Power consumption (annual) | - | 135 kWh | 135 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 | 1125.22 mm 112.522 cm 44.3 in 3.6917 ft | 1121.2 mm 112.12 cm 44.1417 in 3.6785 ft | 1254.76 mm 125.476 cm 49.4 in 4.1167 ft | 985.52 mm 98.552 cm 38.8 in 3.2333 ft |
| Height | 645.16 mm 64.516 cm 25.4 in 2.1167 ft | 642.3 mm 64.23 cm 25.2874 in 2.1073 ft | 749.3 mm 74.93 cm 29.5 in 2.4583 ft | 596.9 mm 59.69 cm 23.5 in 1.9583 ft |
| Depth | 25.4 mm 2.54 cm 1 in 0.0833 ft | 45.8 mm 4.58 cm 1.8031 in 0.1503 ft | 220.98 mm 22.098 cm 8.7 in 0.725 ft | 198.12 mm 19.812 cm 7.8 in 0.65 ft |
| Weight | 11.79 kg 25.99 lbs | 13.3 kg 29.32 lbs | 26.49 kg 58.4 lbs | 16.6 kg 36.6 lbs |
| Width with stand | 1125.22 mm 112.522 cm 44.3 in 3.6917 ft | 1121.2 mm 112.12 cm 44.1417 in 3.6785 ft | 1254.76 mm 125.476 cm 49.4 in 4.1167 ft | 985.52 mm 98.552 cm 38.8 in 3.2333 ft |
| Height with stand | 678.18 mm 67.818 cm 26.7 in 2.225 ft | 689.4 mm 68.94 cm 27.1417 in 2.2618 ft | 1236.98 mm 123.698 cm 48.7 in 4.0583 ft | 1028.7 mm 102.87 cm 40.5 in 3.375 ft |
| Depth with stand | 228.6 mm 22.86 cm 9 in 0.75 ft | 213.9 mm 21.39 cm 8.4213 in 0.7018 ft | 482.6 mm 48.26 cm 19 in 1.5833 ft | 416.56 mm 41.656 cm 16.4 in 1.3667 ft |
| Weight with stand | 12.2 kg 26.9 lbs | 13.6 kg 29.98 lbs | 27.58 kg 60.8 lbs | 17.6 kg 38.8 lbs |
| Box width | 1252.22 mm 125.222 cm 49.3 in 4.1083 ft | 1269 mm 126.9 cm 49.9606 in 4.1634 ft | 1402.08 mm 140.208 cm 55.2 in 4.6 ft | 1122.68 mm 112.268 cm 44.2 in 3.6833 ft |
| Box height | 774.7 mm 77.47 cm 30.5 in 2.5417 ft | 780 mm 78 cm 30.7087 in 2.5591 ft | 894.08 mm 89.408 cm 35.2 in 2.9333 ft | 734.06 mm 73.406 cm 28.9 in 2.4083 ft |
| Box depth | 175.26 mm 17.526 cm 6.9 in 0.575 ft | 216 mm 21.6 cm 8.5039 in 0.7087 ft | 307.34 mm 30.734 cm 12.1 in 1.0083 ft | 264.16 mm 26.416 cm 10.4 in 0.8667 ft |
| Box weight | 20.91 kg 46.1 lbs | 24.1 kg 53.13 lbs | 35.29 kg 77.8 lbs | 22.91 kg 50.51 lbs |
| Stand width | 756.92 mm 75.692 cm 29.8 in 2.4833 ft | - | 1051.56 mm 105.156 cm 41.4 in 3.45 ft | 894.08 mm 89.408 cm 35.2 in 2.9333 ft |
| Stand height | - | - | 995.68 mm 99.568 cm 39.2 in 3.2667 ft | 467.36 mm 46.736 cm 18.4 in 1.5333 ft |
| Stand depth | 228.6 mm 22.86 cm 9 in 0.75 ft | - | 482.6 mm 48.26 cm 19 in 1.5833 ft | 416.56 mm 41.656 cm 16.4 in 1.3667 ft |
| Colors | Black Modern Brown Modern Teak Modern White | Charcoal Black | White | Cloud White Cotton Blue |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | No | No |
| VESA interface | 200 x 200 mm | 200 x 200 mm | - | - |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | No | No | No | No |
| Landscape/portrait pivot | No | No | No | No |
| Left/right swivel | Yes | No | No | No |
| Forward/backward tilt | No | No | No | No |
| Low-position simple stand | No Gap Wall Mount (included) Stand width - 931.3 mm Stand depth - 213.9 mm | Detachable Floor Stand | Detachable Easel 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 | Analog (NTSC/PAL/SECAM) ATSC Clear QAM | 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 | Quantum Processor 4K | - | Quantum Processor 4K | Quantum Processor 4K |
| CPU cores | 4 | 4 | 4 | 4 |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Tizen 6.5 | Tizen 5.5 | Tizen 6.0 | Tizen 6.5 |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | - | 2 x 10 W | 4 x 10 W | 4 x 10 W |
| 2.0 CH 20W Active Voice Amplifier (AVA) Adaptive Sound+ Bluetooth Audio Dolby Digital Plus Dolby Decoder 5.1 CH Object Tracking Sound Lite Q-Symphony SpaceFit Sound | 2.0 CH Active Voice Amplifier (AVA) Adaptive Sound+ Dolby Digital Plus | 4.0 CH Active Voice Amplifier Adaptive Sound+ Dolby Digital Plus Multiroom Link | 4.0 CH Active Voice Amplifier Adaptive Sound+ Dolby Digital Plus MS12 Object Tracking Sound Lite Multiroom Link |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No | No |
| Optional Samsung SlimFit Cam | - | - | - |
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 5.2 Wireless Dex Wireless TV On - Samsung WOW Wired TV On - Samsung WOL | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct DLNA Bluetooth 4.2 | Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct DLNA Bluetooth 4.2 NFC Wireless TV On - Samsung WOW Wireless Dex | Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct DLNA Bluetooth 5.2 NFC Wireless TV On - Samsung WOW Wireless Dex |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x USB 2.0 1 x Ethernet RJ45 4 x HDMI 2.0 1 x Cable/Antenna In (F-type female) 1 x Optical Audio Out 1 x RS232 (C) | 2 x USB 2.0 1 x Ethernet RJ45 4 x HDMI 2.0 (CEC) 1 x Cable/Antenna In (F-type female) 1 x Optical Audio Out 1 x RS232 (C) | 2 x USB 2.0 3 x HDMI 2.0 (CEC) 1 x HDMI 2.1 1 x Cable/Antenna In (F-type female) 1 x Optical Audio Out 1 x RS232 (C) | 2 x USB 2.0 4 x HDMI 2.1 1 x Cable/Antenna In (F-type female) 1 x Optical Audio Out 1 x RS232 (C) |
| High-bandwidth Digital Content Protection (HDCP) 2.3 Anynet+ (HDMI-CEC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) | Anynet+ (HDMI-CEC) Audio Return Channel (ARC) Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) 2.3 | Anynet+ (HDMI-CEC) Audio Return Channel (ARC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) HDMI Quick Switch High-bandwidth Digital Content Protection (HDCP) 2.3 High Refresh Rate (HFR) | Anynet+ (HDMI-CEC) Audio Return Channel (ARC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) HDMI Quick Switch High-bandwidth Digital Content Protection (HDCP) 2.3 High Refresh Rate (HFR) Variable Refresh Rate (VRR) |
Features
Some additional functional features of the model.
| Features | 100% Color Volume with Quantum Dot 360 Camera Support 360 Video Player 4K AI Upscaling Accessibility (Enlarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Caption Moving / Sign Language Zoom / Slow Button Repeat / Auto Detection for Sign Language Zoom Area / Separate Closed Caption / Show Closed Caption with Zooming Sign Language) Adaptive Picture Alexa Ambient Mode+ Art Mode Art Mode Enhancer Art Mode Slide Show Art Store Auto Game Mode Auto Motion Plus Bixby Brightness/Color Detection ConnectShare Digital Clean View Dynamic Black EQ Eco Sensor Filmmaker Mode Game Motion Plus Google Assistant HDR Gaming Interest Group (HGiG) Learn TV Remote / Learn Menu Screen LED Clear Motion MBR Support Mega Contrast Motion Sensor Motion Xcelerator Turbo+ MultiView Multiroom Link Music Wall Natural Mode Support Noise Reduction PC on TV Real Depth Enhancer Samsung Health SmartThings Smart Calibration - Basic Super UltraWide Game View & Game Bar Supreme UHD Dimming Tap View TV Plus V-Chip Voice command Wide Viewing Angle | Adaptive Picture AI Upscaling Alexa Ambient Mode+ Art Mode 3.0 Art Store Bixby ConnectShare Digital Clean View Game Enhancer Game Mode Google Assistant Light sensor Motion Sensor Multiroom Link Quantum Dot Color Quantum HDR 4X Quantum Processor 4K SmartThings Voice command | 360 Camera Support 360 Video Player 4K AI Upscaling Accessibility (Enlarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Caption Moving / Sign Language Zoom / Slow Button Repeat / Auto Detection for Sign Language Zoom Area / Separate Closed Caption / Show Closed Caption with Zooming Sign Language) Adaptive Picture Alexa Ambient Mode+ AMD FreeSync Premium Apple AirPlay 2.0 Auto Motion Plus Bixby ConnectShare Contrast Enhancer Digital Clean View Dynamic Black EQ Game Motion Plus Game Surround Sound Filmmaker Mode LED Clear Motion Light sensor Mega Contrast Multi-View Quantum Dot Color Iconic I-shaped Design SmartThings Supreme UHD Dimming Tap View TV Plus V-Chip Voice command Wide Viewing Angle | 360 Camera Support 360 Video Player 4K AI Upscaling Accessibility (Enlarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Caption Moving / Sign Language Zoom / Slow Button Repeat / Auto Detection for Sign Language Zoom Area / Separate Closed Caption / Show Closed Caption with Zooming Sign Language) Adaptive Picture Alexa Ambient Mode+ AMD FreeSync Premium Pro Anti-Reflection with Matte Display Apple AirPlay 2.0 Auto Motion Plus Bixby Brightness Detection ConnectShare Contrast Enhancer (Real Depth Enhancer) Dynamic Black EQ Eco Sensor Game Bar 2.0 Game Motion Plus Game Surround Sound Filmmaker Mode HGiG Iconic 360 I-shaped Design LED Clear Motion Mega Contrast Motion Blur Reduction Motion Xcelerator Turbo+ Multi-View Noise Reduction Quantum Dot Color Smart Calibration - Basic SmartThings Super Ultra Wide Game View Supreme UHD Dimming Tap View TV Plus V-Chip Voice command Wide Viewing Angle |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG GIF PNG MPO BMP | JPEG GIF PNG MPO BMP | JPEG GIF PNG MPO BMP | JPEG GIF PNG MPO BMP |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | AAC FLAC M4A MIDI MP3 OGG WMA WAV APE AIFF ALAC | AAC FLAC M4A MIDI MP3 OGG WMA WAV APE AIFF ALAC | AAC FLAC M4A MIDI MP3 OGG WMA WAV APE AIFF ALAC | AAC FLAC M4A MIDI MP3 OGG WMA WAV APE AIFF ALAC |
Video file formats
Smart TV sets allow playing various video file formats.
| Video file formats/codecs | 3GPP AVI ASF Flash Video H.263 H.264 H.265 MKV M2TS MP4 MPEG-4 TS VC-1 VP7 VP8 VP9 VOB VRO WebM WMV | 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 | 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 | 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 |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | ENERGY STAR RoHS | ENERGY STAR RoHS | ENERGY STAR RoHS | ENERGY STAR RoHS |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Remote control - TM2281E Slim-Fit Wall Mount One Connect Box | Samsung OneRemote - TM2050A No Gap Wall Mount One Connect Box One connect cable | Smart remote control - TM2050A | Eco remote control - TM2281E |
Additional features
Information about other features.
| Additional features | Modern Frame Design | Frame Edge Design | - | - |
| Samsung QN50LS03B | Samsung QN50LS03T | Samsung QN55LS01T | Samsung QN43LS01B |