| Model No |
QA55LS03RAKXXL |
55UN8000PTA |
| 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 |
200 Hz |
50 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, JPS, MPO |
|
| Video |
| Backlight |
: QLED |
| Picture Engine |
: Quantum Processor 4K |
| Contrast Enhancer |
: Yes |
| Auto Motion Plus |
: Yes |
| Film Mode |
: Yes |
| HDR 10+ |
: Yes |
| HLG |
: Yes |
| PQI |
: 3000 |
| High Dynamic Range |
: Quantum HDR 4x |
| Contrast |
: Mega Contrast |
| Micro Dimming |
: Supreme UHD Dimming |
| Color |
: 100% Color Volume with Quantum Dot |
|
| BackLight |
: LED 4K UHD |
| Digital TV Reception |
: Terrestrial DVB-T2 |
| Picture Master Processor |
: Quad Core Processor 4K |
| Analog TV Reception |
: Yes |
| HDR Dynamic Tone Mapping |
: Yes |
| True Color Accuracy |
: Yes |
| HLG |
: Yes |
| Advance HDR By Technicolor |
: Yes |
| HDR 10 Pro |
: Yes |
| HDR Effect |
: Yes |
| IPS Panel |
: Yes |
| Technicolor Expert Mode ( HDR ) |
: Yes |
| Filmmaker Mode™ |
: Yes |
| HDR |
: Active HDR |
| Resolution Upscaler |
: 4K Upscaler |
| HEVC Codec |
: 4K@60P, 10bit |
| Active Noise Reduction |
: Double Step NR |
| Color Enhancer |
: Advanced color enhancer |
| Aspect Ratio |
: 5 modes ( 16:9, Original, 4:3, Vertical Zoom, All Direction Zoom ) |
| Picture Mode |
: Vivid, Standard, Eco, Cinema, Sports, Game, HDR Effect, Technicolor Expert, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room ) |
|
| Audio |
| Sound Output ( RMS ) |
: 40 W |
| Speaker Type |
: 2.2 Channel |
| Woofer |
: Yes |
| Dolby Digital Plus |
: Yes |
| Sound Mirroring |
: Yes |
| Multiroom Link |
: Yes |
| Blutooth Audio |
: Yes |
| Dialog Enhancement |
: Yes |
|
| Audio Output ( RMS ) |
: 20 W |
| Sub Woofer |
: 10 W |
| Speaker System |
: 2.0 Channel Speaker |
| Sound Type |
: Down Firing |
| Dolby Digital Decoder |
: Yes |
| DTS Decoder |
: Yes |
| Clear Voice III |
: Yes |
| AI Sound |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Optical Sound Sync |
: Yes |
| Wireless Sound Sync ( TV To LG Media Device ) |
: Yes |
| Wireless Sound Sync |
: Yes |
| Smart Speaker Compatible |
: Yes |
| Surround Sound |
: Ultra Surround |
| Bluetooth Audio Playback |
: Yes ( 2 Way Playback ) |
| Sound Mode |
: Standard, Cinema, Clear Vioce III, Cricket, Music, Game |
|
| Connectivity Options |
| HDMI |
: 4 |
| USB |
: 3 |
| BT HID Built-in |
: Yes |
| Ethernet |
: Yes |
| WiFi Direct |
: Yes |
| Component In ( Y / Pb / Pr ) |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| Bluetooth Low Energy |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| HDMI Quick Switch |
: Yes |
| Wireless LAN Built-in |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Auto Hotspot Connect |
: Yes |
| Dongle Compatibility ( 3G / LTE / WiFi ) |
: Yes |
| Composite In ( AV ) |
: Yes, Common Use for Component Y |
| RF In ( Terrestrial / Cable Input ) |
: 1 / 1 ( Common Use for Terrestrial ) / 0 |
|
| HDMI |
: 4 ( 2 Side, 2 Rear ) |
| HDMI Version |
: 2.0 |
| USB Ports [ USB 2.0 ] |
: 2 ( 1 Side, 1 Rear ) |
| Bluetooth |
: 5.0 |
| WiFi Direct |
: Yes |
| LAN |
: Yes |
| Optical Digital Audio Out |
: Yes ( Rear ) |
| HDMI Audio Return Channel ( eARC ) |
: Yes ARC |
| RF In |
: Yes ( Rear ) |
| Component In (Y,Pb,Pr + Audio) |
: Yes ( Composite, Component common ) Rear |
|
| Smart TV Features |
| Processor |
: Quad-Core |
| HDR |
: Quantum 4x |
| Works with Google Assistant |
: Yes ( IN Only ) |
| TV To Mobile - Mirroring |
: Yes |
| TV Sound to Mobile |
: Yes |
| Mobile to TV - Mirroring, DLNA |
: Yes |
| Auto Channel Search |
: Yes |
| Digital Clean View |
: Yes |
| Web Browser |
: Yes |
| 360 Video Player |
: Yes |
| Easy Setup |
: Yes |
| App Casting |
: Yes |
| Art Mode ( The Frame ) |
: Yes |
| Motion Detection ( Frame ) |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| IPv6 Support |
: Yes |
| MBR Support |
: Yes |
| Time Shift |
: Yes |
| Extended PVR |
: Yes |
| SmartThings App Support |
: Yes |
| Smart Things |
: Yes |
| EPG |
: Yes |
| Gallery |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| Auto Power Off |
: Yes |
| Freesync |
: Yes |
| Digital Broadcasting |
: DVB-T2 |
| Game Mode |
: Yes ( Auto Game Mode, Game Motion Plus, Dynamic Black EQ, Game Enhancer ) |
| Bixby |
: US English, Korean, UK English, French, German, Italian, Spanish ( Features vary by language ) |
| Accessibility - Others |
: Learn menu screen ( UK English ) / See Colors / Negative colors / Grayscale / Voice guide ( UK English ) / Enlarge / High contrast / Learn TV Remote ( UK English ) / Multi-output Audio |
|
| Operating System |
: LG webOS |
| Smart TV Platform |
: ThinQ AI |
| ThinQ AI |
: Voice Command & Voice Search |
| Google Assistant |
: Yes |
| Amazon Alexa |
: Yes |
| Conversational AI |
: Yes |
| Sports Alert |
: Yes |
| Launcher ( Recent / Home / My Apps ) |
: Yes |
| Wi-Fi ( Built IN / Optional ) |
: Yes |
| Magic Remote Built IN / Optional |
: Yes |
| Smart Phone Remote Controller ( Remote App ) |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| App Store |
: Yes |
| Cloud Photo & Video |
: Yes |
| Premium Content ( India Specific Apps ) |
: Yes |
| Full Web Browser |
: Yes |
| 360 VR |
: Yes |
| Quick ( 1 Click ) Access |
: Yes |
| LG Store |
: Yes |
| Magic Mobile Connection |
: Yes |
| Home Dashboard |
: Yes |
| Music Player |
: Yes |
| Multi View |
: Yes |
| Apple Air Play |
: Yes |
| Apple HomeKit |
: Yes |
| DLNA |
: Yes |
| Miracast™ |
: Yes |
| Share & Control |
: Yes |
| Network File Browser |
: Yes |
| Voice Recognition - Language |
: US English |
| Voice Recognition |
: Yes ( Speech To Text ) |
| Direct Keys ( Apps ) |
: Netflix, Amazon Prime Video, Zee5 |
| AI Functions |
: AI UX, AI Home, AI Recommendation, Intelligent Edit |
| Voice Recognition - Usage In |
: Voice Command / Search / Web browsing / SNS |
| Magic Remote Modes |
: 4 modes ( Universal Control, Point, Wheel, Voice ) |
|
| Other Features |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Design |
: Frame Edge |
| Front Color |
: Charcoal Black |
| Bezel Type |
: VNB |
| Slim Type |
: Normal |
| Connect Share™ ( HDD ) |
: Yes |
| AI Technology |
: Yes |
| AI Upscale |
: Yes |
| Instant On |
: Yes |
| IP Control |
: Yes |
| Eco Sensor |
: Yes |
| Analog Tuner |
: Yes |
| Teletext ( TTX ) |
: Yes |
| OSD language |
: 22 Local Languages, English |
|
| Professional Game TV |
: Yes |
| Instant Game Response ( VRR / ALLM ) |
: Yes |
| HGIG Mode |
: Yes ( MR ) |
| Smart Energy Saving |
: Yes |
| OSD Language |
: 26 |
| Simplink ( HDMI CEC ) |
: Yes |
| Time Machine ( Ready ) |
: Yes |
| External HDD / USB Recording Support |
: Yes |
| Digital Recording |
: Yes |
| Time Shift ( On External HDD ) |
: Yes |
| Recording Input Modes |
: RF & Composite AV |
|
| General Details |
| Power Requirements |
: AC 110 - 120 V 50 / 60 Hz |
| Power Consumption |
: 155 W |
| Stand ( Basic ) ( W x D ) |
: 1030.6 mm x 200 mm |
| Weight Without Stand |
: 18.9 Kg |
| Weight With Stand |
: 19.4 Kg |
| Weight Of Package Carton |
: 31.7 Kg |
| Stand Type |
: Simple |
| Stand Color |
: Black |
|
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption Standby Mode |
: 0.5 W |
| Set Weight ( Without Stand ) |
: 16 Kg |
| Set Weight ( With Stand ) |
: 16.2 Kg |
| Set Weight ( In Carton ) |
: 21.3 Kg |
|
| Supplied Accessories |
| Remote Control |
: TM1950C ( White ) |
| Batteries |
: Yes |
| User Manual |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| Slim Gender Cable |
: Yes |
| Optional Stand Support |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
| Vesa Wall Mount Support |
: Yes |
| Customizable Frame Support ( The Frame ) |
: Yes |
| No Gap Wall-mount |
: Included |
|
| Magic Remote |
: Yes |
| Batteries |
: Yes |
| e-manual |
: Yes |
|
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Compare Samsung QA55LS03RAKXXL with:
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Compare LG 55UN8000PTA with:
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Key Differences
LG 55UN8000PTA and Samsung QA55LS03RAKXXL offer different motion rates (50 Hz vs 200 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. LG 55UN8000PTA and Samsung QA55LS03RAKXXL are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. 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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