| Model No |
QA55QN90AAKLXL |
OLED55BXPTA |
| 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 |
50 Hz |
100 Hz |
| Viewing Angle |
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 |
: 4K QLED |
| Film Mode |
: Yes |
| AI Upscale |
: Yes |
| Certified HDR10+ |
: Yes |
| Anti Reflection |
: Yes |
| One Billion Color |
: Yes |
| Auto Motion Plus |
: Yes |
| Adaptive Picture |
: Yes |
| Contrast Enhancer |
: Yes |
| Filmmaker Mode ( FMM ) |
: Yes |
| Natural Mode Support |
: Yes |
| Hybrid Log Gamma ( HLG ) |
: Yes |
| Picture Quality Index |
: 4500 PQI |
| High Dynamic Range ( HDR ) |
: Quantum HDR 32x |
| Color |
: 100% Color Volume |
| Viewing Angle |
: Wide Viewing Angle |
| Micro Dimming |
: Ultimate UHD Dimming |
| Picture Engine |
: Neo Quantum Processor 4K |
| Brightness / Color Detection |
: Brightness / Color Detection |
| Contrast |
: Quantum Matrix Technology |
|
| BackLight |
: OLED |
| Digital TV Reception |
: Terrestrial DVB-T2 |
| Wide Color Gamut |
: Perfect Color |
| Picture Master Processor |
: α7 Gen3 Processor 4K |
| Analog TV Reception |
: Yes |
| Billion Rich Color |
: Yes |
| Technicolor Expert Mode ( HDR ) |
: Yes |
| Dolby Vision IQ |
: Yes |
| Advance HDR By Technicolor |
: Yes |
| Professional Game TV |
: Yes |
| HLG |
: Yes |
| HDR 10 Pro |
: Yes |
| HDR Effect |
: Yes |
| AI Picture |
: Yes |
| HDR Dynamic Tone Mapping |
: Yes |
| True Color Accuracy |
: Yes |
| Face Enhancing |
: Yes |
| Motion Pro |
: Yes |
| Filmmaker Mode™ |
: Yes |
| AI Brightness |
: Control |
| Perfect Black |
: Infinite Contrast |
| HDR |
: Cinema HDR |
| Ultra Luminance |
: Ultra Luminance Pro |
| Active Noise Reduction |
: Double Step NR |
| Resolution Upscaler |
: 4K Upscaler |
| HEVC Codec |
: 4K@120P, 10 bit |
| Color Enhancer |
: Advanced color enhancer |
| Dimming |
: Pixel Dimming |
| 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 ) |
: 60 W |
| Woofer |
: Yes |
| Q-Symphony |
: Yes |
| Dolby Digital Plus |
: Yes |
| Adaptive Sound+ |
: Yes |
| Sound Mirroring |
: Yes |
| Surround Sound |
: Yes |
| Bluetooth Audio |
: Yes |
| Dolby 5.1 Decoder |
: Yes |
| Active Voice Amplifier |
: Yes |
| Object Tracking Sound + |
: Yes |
| Speaker Type |
: 4.2.2 Channel |
|
| Audio Output ( RMS ) |
: 40 W |
| Sub Woofer |
: Yes ( 20 W ) |
| Speaker System |
: 2.2 Channel Speaker |
| Dolby Digital Decoder |
: Yes |
| DTS Decoder |
: Yes |
| Dolby Atmos |
: Yes |
| Clear Voice III |
: Yes |
| AI Sound |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Optical Sound Sync |
: Yes |
| Smart Speaker Compatible |
: Yes |
| Wireless Sound Sync ( TV To LG Media Device ) |
: Yes |
| Wireless Sound Sync |
: Yes |
| WiSA Speakers |
: Yes |
| Sound Type |
: Down Firing |
| Surround Sound |
: OLED Surround |
| Bluetooth Audio Playback |
: Yes ( 2 Way Playback ) |
| Sound Mode |
: Standard, Cinema, Clear Vioce III, Cricket, Music, Game |
|
| Connectivity Options |
| HDMI |
: 4 |
| USB |
: 2 |
| WiFi Direct |
: Yes |
| Bluetooth 5.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| BT HID Built-In |
: Yes |
| Composite In ( AV ) |
: Yes |
| HDMI Quick Switch |
: Yes |
| Bluetooth Low Energy |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| Wireless LAN Built-In WiFi-5 |
: Yes |
| RF In ( Terrestrial / Cable Input ) |
: 1 / 0 / 0 |
| Dongle Compatibility ( 3G / LTE / WiFi ) |
: Yes ( India Only ) |
|
| HDMI |
: 4 ( 2 Side, 2 Rear ) |
| HDMI Version |
: 2.1 |
| USB Ports [ USB 2.0 ] |
: 3 ( 2 Side, 1 Rear ) |
| Bluetooth |
: 5.0 |
| WiFi Direct |
: Yes |
| LAN |
: Yes |
| Headphone out |
: Yes |
| RF In |
: Yes ( Rear ) |
| Optical Digital Audio Out |
: Yes ( Rear ) |
| Component In (Y, Pb, Pr + Audio ) |
: Yes ( Gender Type ) Rear |
| HDMI Audio Return Channel ( eARC ) |
: Yes eARC ( Rear, HDMI 3 ) |
|
| Smart TV Features |
| Operating System |
: Tizen™ |
| Samsung Smart TV |
: Yes |
| Tap View |
: Yes |
| Gallery |
: Yes |
| Sound Wall |
: Yes |
| Wireless Dex |
: Yes |
| Web Browser |
: Yes |
| SmartThings |
: Yes |
| Ambient Mode+ |
: Yes |
| 360 Video Player |
: Yes |
| TV Sound To Mobile |
: Yes |
| TV Initiate Mirroring |
: Yes |
| 360 Camera Support |
: Yes |
| SmartThings App Support |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| Mobile To TV - Mirroring, DLNA |
: Yes |
| Cloud Service |
: Microsoft 365 |
| Multi-View |
: UpTo 2 Videos |
| Universal Guide |
: Yes ( India Only ) |
| Works With Alexa |
: Yes ( India Only ) |
| Multi Voice Assistant |
: Yes ( India Only ) |
| Google Assistant Built-in |
: Yes ( India Only ) |
| Works With Google Assistant |
: Yes ( India Only ) |
| Bixby |
: US English, UK English, India English, Korean, French, German, Italian, Spanish, BR Portuquese ( Features Vary By Language ) |
|
| Operating System |
: WebOS Smart TV |
| Smart TV Platform |
: ThinQ AI |
| CPU |
: α7 Gen3 |
| 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 |
| Intelligent Voice Recognition |
: Yes |
| Smart Phone Remote Controller ( Remote App ) |
: 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 |
| Art Gallery |
: Yes |
| LG Store |
: Yes |
| Mobile Connection Overlay |
: 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 |
| Design |
: NeoSlim Design |
| Stand Type |
: Bending Plate |
| Bezel Type |
: 3 Bezel-Less |
| Slim Type |
: Flat Look |
| Front Color |
: Titan Black |
| Stand Color |
: Sand Black |
| EPG |
: Yes |
| TV Key |
: Yes |
| Time Shift |
: Yes |
| Game Bar |
: Yes |
| IPv6 Support |
: Yes |
| MBR Support |
: Yes |
| Analog Tuner |
: Yes |
| Teletext ( TTX ) |
: Yes |
| Extended PVR |
: Yes |
| Triple Protection |
: Yes |
| USB HID Support |
: Yes |
| Digital Clean View |
: Yes |
| Analog Clean View |
: Yes |
| Dynamic Black EQ |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| Game Motion Plus |
: Yes |
| Auto Channel Search |
: Yes |
| Connect Share™ ( HDD ) |
: Yes |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Super Ultra Wide Game View |
: Yes |
| Country of Origin |
: India |
| Digital Broadcasting |
: DVB-T2 |
| Accessibility - Learn TV Remote / Learn Menu Screen |
: UK English |
| Accessibillity - Voice Guide |
: UK English |
| S-Share |
: Yes ( India Only ) |
| OSD Language |
: Local Languages |
| Freesync |
: FreeSync Premium Pro |
| Auto Data Backup |
: Yes ( India, Bangladesh, Bhutan, Srilanka, Nepal ) |
| Auto Hotspot Connect |
: Yes ( India, Bangladesh, Bhutan, Srilanka, Nepal ) |
| Tune Station |
: Yes ( India, Bangladesh, Bhutan, Srilanka, Nepal ) |
| Accessibility - Others |
: Enlgarge / High Contrast / Multi-Output Audio / SeeColors / Color Inversion / Grayscale / Sign Language Zoom / Slow Button Repeat |
|
| FreeSync™ |
: Yes ( MR ) |
| G-Sync Compatible |
: Yes |
| HGIG Mode |
: Yes |
| Instant Game Response ( VRR / ALLM ) |
: Yes |
| Smart Energy Saving |
: Yes |
| e-Manual |
: 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 220-240 V~ 50/60Hz |
| Power Consumption Max |
: 250 W |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Weight Without Stand |
: 17.7 Kg |
| Weight With Stand |
: 21.9 Kg |
| Weight Of Package Carton |
: 28.0 Kg |
| VESA Wall Mount Compatibility |
: 400 mm X 300 mm |
|
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption Standby Mode |
: NA |
| Set Weight ( Without Stand ) |
: 18.9 Kg |
| Set Weight ( With Stand ) |
: 19.9 Kg |
| Set Weight ( In Carton ) |
: 25.5 Kg |
|
| Supplied Accessories |
| Remote Control |
: TM2180E |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Slim Gender Cable |
: Yes |
| Mini Wall Mount Support |
: Yes |
| Vesa Wall Mount Support |
: Yes |
| Optional Stand Support ( Y20 Studio ) |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
|
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Compare Samsung QA55QN90AAKLXL with:
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Compare LG OLED55BXPTA with:
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Key Differences
LG OLED55BXPTA and Samsung QA55QN90AAKLXL are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. LG OLED55BXPTA and Samsung QA55QN90AAKLXL offer different motion rates (100 Hz vs 50 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. 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. Verdict: Choosing between LG OLED55BXPTA and Samsung QA55QN90AAKLXL depends on your usage, whether you prioritize display quality, smoother motion, or smart features.
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