| Model No |
QN55LS03AAFXZA |
OLED55B4ELA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
55 Inch (139 cm) |
55 Inch (139 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
240 Hz |
120 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC, SVAF, WEBM, RMVB |
| Supported Video Formats |
: AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI |
| Supported Picture Formats |
: JPG, JPEG, PNG, BMP, MPO |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, AC4, AC3, EAC3, AAC, MP2, PCM, WMA |
| Supported Video Formats |
: MKV, DivX, MP4, AVI, ASF, MOV, FLV |
| Supported Picture Formats |
: JPEG, PNG, BMP |
|
| Video |
| Backlight |
: QLED |
| Film Mode |
: Yes |
| Adaptive Picture |
: Yes |
| Quantum HDR |
: Yes |
| HDR10+ Certified |
: Yes |
| HLG |
: Yes |
| Auto Motion Plus |
: Yes |
| Natural Mode Support |
: Yes |
| Contrast Enhancer |
: Yes |
| LED Clear Motion |
: Yes |
| Contrast |
: Mega Contrast |
| Picture Engine |
: Quantum Processor 4K |
| Micro Dimming |
: Supreme UHD Dimming |
| Color |
: 100% Color Volume with Quantum Dot |
|
| Backlight |
: 4K UHD OLED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Dolby Vision |
: Yes |
| AI Picture Pro |
: Yes |
| Auto Calibration |
: Yes |
| Filmmaker Mode™ |
: Yes |
| AI Brightness Control |
: Yes |
| Dynamic Tone Mapping Pro |
: Yes |
| Wide Color Gamut |
: OLED Colour |
| Motion |
: OLED Motion |
| Dimming Technology |
: Pixel Dimming |
| AI Genre Selection |
: Yes ( SDR / HDR ) |
| High Frame Rate ( HFR ) |
: 4K 120 Fps ( HDMI ) |
| Picture Processor |
: α8 AI Processor 4K |
| AI Upscaling |
: α8 AI Super Upscaling 4K |
| Picture Mode |
: 10 Modes ( Personalized Picture Wizard, Vivid, Standard, APS ( Auto Power Save), Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| Audio |
| Sound Output ( RMS ) |
: 40 W |
| Speaker Type |
: 4 Channel |
| Dolby Digital Plus |
: Yes |
| Sound OTS Lite |
: Yes |
| Q-Symphony |
: Yes |
| Active Voice Amplifier |
: Yes |
| Bluetooth Headset Support |
: Yes |
| Dialog Enhancement |
: Yes |
| Bluetooth Audio |
: Yes |
|
| Audio Output ( RMS ) |
: 20 W |
| Dolby Atmos |
: Yes |
| LG Sound Sync |
: Yes |
| WOW Orchestra |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Sound Mode Share |
: Yes |
| Simultaneous Audio Output |
: Yes |
| Speaker System |
: 2.0 Channel |
| Speaker Direction |
: Down Firing |
| Bluetooth Surround Ready |
: Yes ( 2 Way Playback ) |
| WiSA Ready |
: Yes ( Up To 2.1 Channel ) |
| Clear Voice Pro |
: Yes ( Auto Volume Leveling ) |
| AI Sound |
: α8 AI Sound Pro ( Virtual 9.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Connectivity Options |
| HDMI |
: 4 |
| USB |
: 2 |
| Bluetooth |
: 4.2 |
| Ethernet |
: Yes |
| WiFi Direct |
: Yes |
| Wi-Fi 5 |
: Yes |
| eARC |
: Yes |
| HDMI Quick Switch |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| Bluetooth Low Energy |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| Audio Return Channel Support |
: Yes |
| Ex-Link ( RS-232C ) |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Terrestrial / RF input |
: 1 / 1 ( Common Use for Terrestrial ) / 0 |
| RF In ( Terrestrial / Cable Input ) |
: 1 / 1 ( Common Use for Terrestrial ) / 0 |
|
| HDMI 2.1 |
: 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS ( 4 Port )) |
| USB 2.0 |
: 2ea |
| CI Slot |
: 1ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna / Cable ) |
: 2ea |
| Optical Digital Audio Out ( SPDIF ) |
: 1ea |
| Wi-Fi 5 |
: Yes |
| Bluetooth 5.1 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 3 ) |
|
| Smart TV Features |
| Operating System |
: Tizen™ |
| Processor |
: Quantum 4K |
| Works with Google Assistant |
: Yes |
| Google Assistant Built-In |
: Yes |
| Works With Alexa |
: Yes |
| Multi Voice Assistant |
: Yes |
| Alexa Built-In |
: Yes |
| USB HID Support |
: Yes |
| Auto Channel Search |
: Yes |
| Digital Clean View |
: Yes |
| Analog Clean View |
: Yes |
| TV Sound to Mobile |
: Yes |
| Mobile to TV - Mirroring, DLNA |
: Yes |
| 360 Video Player |
: Yes |
| 360 Camera Support |
: Yes |
| TV Plus |
: Yes |
| App Casting |
: Yes |
| Sound Wall |
: Yes |
| Tap View |
: Yes |
| IPv6 Support |
: Yes |
| MBR Support |
: Yes |
| Gallery |
: Yes |
| EPG |
: Yes |
| Wireless Dex |
: Yes |
| Web Browser |
: Yes |
| Caption / Subtitle |
: Yes |
| BT HID Built-in |
: Yes |
| Bixby |
: Yes |
| Art Mode |
: Yes |
| IP Control |
: Yes |
| Music Wall |
: Yes |
| Game Bar |
: Yes |
| Remote PC |
: Basic |
| Sound Mirroring |
: Yes |
| Embeded POP |
: Yes |
| Auto Data Backup |
: Yes |
| Samsung Health |
: Yes |
| Motion Detection |
: Yes |
| Game Motion Plus |
: Yes |
| Auto Hotspot Connect |
: Yes |
| SmartThings App Support |
: Yes |
| Filmmaker Mode ( FMM ) |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Wireless TV On - Samsung WOW |
: Yes |
| Wired TV On - Samsung WOL |
: Yes |
| Object Tracking Sound Lite |
: Yes |
| Super Ultra Wide Game View |
: Yes |
| Accessibility - Learn Accessibility - Learn TV Remote Menu Screen |
: UK English |
| Accessibillity - Voice Guide |
: UK English |
| Cloud Service |
: Office 365 |
| Digital Broadcasting |
: ATSC / ClearQAM |
| FreeSync |
: FreeSync Premium Pro |
| Voice Assistants |
: Built in Amazon Alexa, Google Assistant and Bixby |
| Accessibility - Others |
: Enlgarge / 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 |
|
| Operating System |
: WebOS 24 Smart TV |
| ThinQ |
: Yes |
| Multi View |
: Yes |
| Home Hub |
: Yes |
| LG Channels |
: Yes |
| Always Ready |
: Yes |
| Family Settings |
: Yes |
| Full Web Browser |
: Yes |
| Works With Apple Home |
: Yes |
| USB Camera Compatible |
: Yes |
| Works With Apple Airplay2 |
: Yes |
| Amazon Alexa |
: Built-In |
| Magic Remote Control |
: Built-In |
| The Security Update Is Supported Until |
: 31/12/2028 |
| Smartphone Remote App |
: Yes ( LG ThinQ ) |
| Intelligent Voice Recognition |
: Yes ( Supported Languages Vary By Country - Danish, Dutch, English, French, German, Greek, Italian, Norwegian, Polish, Russian, Spanish, Swedish ) |
|
| Other Features |
| Design |
: Brand New The Frame |
| Bezel Type |
: VNB |
| Slim Type |
: Slim Look |
| Front Color |
: Black |
| Stand Color |
: Black |
| Stand Type |
: Simple |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Connect Share™ ( HDD ) |
: Yes |
| Eco Sensor |
: Yes |
| Analog Tuner |
: Yes |
| Ambient Mode+ |
: Yes |
| Adaptive Sound+ |
: Yes |
| AI Upscale |
: Yes |
| Easy Setup |
: Yes |
| Instant On |
: Yes |
| Brightness / Color Detection |
: Brightness Detection |
| OSD language |
: English, Spanish, French |
|
| Design |
: Slimline Design |
| Gray Scale |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
|
| General Details |
| Power Requirements |
: AC 110-120 V 50 / 60 Hz |
| Power Consumption |
: 170 W |
| Typical Power Consumption |
: 88 W |
| Power Consumption Standby |
: 0.5 W |
| VESA Spec |
: 200 mm x 200 mm |
| Stand Weight |
: 408.233 Gm |
| Weight Without Stand |
: 16.60 Kg |
| Weight With Stand |
: 17.0 Kg |
| Weight Of Package Carton |
: 25.99 Kg |
|
| Power Supply |
: AC 100~240V 50-60Hz |
| Power Consumption Standby |
: Under 0.5 W |
| Weight Without Stand |
: 14.3 Kg |
| Weight With Stand |
: 14.5 Kg |
| Packaging Weight |
: 19.5 Kg |
| VESA Mounting |
: 300 mm X 200 mm |
|
| Supplied Accessories |
| Remote Controller Model |
: SolarCell Remote™ |
| Remote Control |
: TM2180E |
| User Manual |
: Yes |
| Power Cable |
: Yes |
| E-Manual |
: Yes |
| Universal Guide |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
| Vesa Wall Mount Support |
: Yes |
| No Gap Wall-Mount ( Y21 VESA ) |
: Yes |
| Slim Fit Wall-Mount |
: Yes |
| Optional One Connect Cable Support |
: Yes |
| Customizable Frame Support |
: Yes |
| Screw Size |
: M8 |
|
| Remote Control |
: Magic Remote MR24 |
| Power Cable |
: Yes ( TV Attached ) |
| AA X 2 Batteries |
: Yes |
|
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Compare Samsung QN55LS03AAFXZA with:
|
Compare LG OLED55B4ELA with:
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Key Differences
Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs come with smart platforms that support popular streaming apps and voice control features. Samsung QN55LS03AAFXZA and LG OLED55B4ELA offer different motion rates (240 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Samsung QN55LS03AAFXZA and LG OLED55B4ELA are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features.
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ALERT
