| Model No |
QA55Q8CNAKXXL |
OLED55B9PTA |
| 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 |
120 Hz |
| Viewing Angle |
176° |
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 |
| Contrast Enhancer |
: Yes |
| Picture Engine |
: Q Engine |
| Auto Motion Plus |
: Yes |
| Natural Mode Support |
: Yes |
| Film Mode |
: Yes |
| HDR 10+ |
: Yes |
| HLG |
: Yes |
| HDR |
: Q HDR Elite |
| Color |
: Q Color |
| Micro Dimming |
: Supreme UHD Dimming |
| PQI |
: 3300 |
| Contrast |
: Q Contrast |
|
| BackLight |
: OLED |
| Digital TV Reception |
: Terrestrial DVB-T2 |
| Active Noise Reduction |
: Quad Step NR |
| Resolution Upscaler |
: 4K Upscaler |
| Color Enhancer |
: Advance |
| HEVC Codec |
: 4K@120P, 10 bit |
| HDR |
: 4K Cinema HDR |
| Wide Color Gamut |
: Perfect Color |
| Analog TV Reception |
: Yes |
| HLG |
: Yes |
| HDR Dynamic Tone Mapping |
: Pro |
| True Color Accuracy |
: Yes |
| HDR 10 Pro |
: Yes |
| HDR Effect |
: Yes |
| IPS Panel |
: Yes |
| Billion Rich Color |
: Yes |
| AI Picture |
: Yes |
| AI Brightness |
: Yes |
| Object Depth Enhancer |
: Yes |
| Dolby Vision HDR |
: Yes |
| Perfect Black |
: Infinite Contrast |
| Dimming |
: Self Lighting Pixel |
| Ultra Luminance |
: Ultra Luminance Pro |
| 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 |
: 4.1 Channel |
| Dolby Digital Plus |
: Yes |
| Multiroom Link |
: Yes |
| Woofer |
: Yes |
| Blutooth Audio |
: Yes |
|
| 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 |
| Wireless Sound Sync ( TV To LG Media Device ) |
: Yes |
| Wireless Sound Sync |
: Yes |
| WiSA Speakers |
: Yes |
| Sound Type |
: Down Firing |
| Bluetooth Audio Playback |
: Yes ( 2 Way Playback ) |
| Surround Sound |
: Dolby Surround / OLED Surround |
| Sound Mode |
: Standard, Cinema, Clear Vioce III, Cricket, Music, Game |
|
| Connectivity Options |
| HDMI |
: 4 |
| USB |
: 3 |
| Component In ( Y / Pb / Pr ) |
: Yes |
| Composite In ( AV ) |
: Yes |
| RF In ( Terrestrial / Cable Input ) |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| WiFi Direct |
: Yes |
| Bluetooth Low Energy |
: Yes |
| Ethernet |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| HDMI Quick Switch |
: Yes |
| Wireless LAN Built-in |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
|
| HDMI |
: 4 ( 3 Side, 1 Rear ) |
| HDMI Version |
: 2.1 |
| USB Ports [ USB 2.0 ] |
: 2 ( 1 Side, 2 Rear ) |
| Bluetooth |
: 5.0 |
| Wi-Fi |
: Yes |
| LAN |
: Yes |
| Composite In ( CVBS + Audio ) |
: Yes |
| HDMI Audio Return Channel ( eARC ) |
: Yes |
| RF In |
: Yes ( Rear ) |
| Digital Audio Out ( Optical ) |
: Yes ( Optical ) Rear |
| Component In (Y,Pb,Pr + Audio) |
: Yes ( Composite, Component common ) Rear |
|
| Smart TV Features |
| Smart Hub |
: Yes |
| Processor |
: Quantum |
| HDR |
: Quantum HDR Elite |
| Ambient Mode |
: Yes |
| USB HID Support |
: Yes |
| Auto Channel Search |
: Yes |
| Digital Clean View |
: Yes |
| Analog Clean View |
: Yes |
| Web Browser |
: Yes |
| Dongle Compatibility ( 3G / LTE / WiFi ) |
: Yes ( India Only ) |
| Bezel Type |
: 4 Bezel-less |
| Front Color |
: Eclipse Silver |
| Game Mode |
: Yes ( Auto Game Mode, Game Motion Plus ) |
| TV To Mobile - Mirroring |
: Yes |
| TV Sound to Mobile |
: Yes |
| Mobile to TV - Mirroring, DLNA |
: Yes |
| 360 Video Player |
: Yes |
| 360 Camera Support |
: Yes |
| Digital Broadcasting |
: DVB-T2 |
| TV Key |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| Auto Power Off |
: Yes |
| IPv6 Support |
: Yes |
| MBR Support |
: Yes |
| Time Shift |
: Yes |
| BT HID Built-in |
: Yes |
| Extended PVR |
: Yes |
| SmartThings App Support |
: Yes |
| Smart Things |
: Yes |
| Accessibility |
: Learn menu screen ( AU English ) / SeeColors / Negative colors / Grayscale / Voice guide ( AU English ) / Enlarge / High contrast / Learn TV Remote ( AU English ) / Multi-output Audio |
|
| Operating System |
: WebOS Smart TV |
| Smart TV Platform |
: ThinQ AI |
| CPU |
: α7 Gen 2 Intelligent |
| ThinQ AI |
: Voice Command & Voice Search |
| Google Assistant |
: Yes |
| Amazon Alexa |
: Yes |
| Conversational AI |
: 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 |
| 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 |
| Gallery Mode |
: 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 |
| AI Functions |
: 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 |
: Q Style |
| Slim Type |
: Slim |
| Triple Protection |
: Yes |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Connect Share™ ( HDD ) |
: Yes |
| S-Share |
: Yes ( India Only ) |
| Voice Interaction |
: UK English |
| OSD language |
: 22 Local Languages, English |
| Analog Tuner |
: Yes |
| Teletext ( TTX ) |
: Yes |
| Eco Sensor |
: Yes |
|
| Smart Energy Saving |
: Yes |
| e-Manual |
: Yes |
| OSD Language |
: 26 |
| Simplink ( HDMI CEC ) |
: Yes |
| External HDD Recording Support |
: Yes |
| Time Shift ( On External HDD ) |
: Yes |
| Scheduled Recording |
: Yes |
| DivX ( SD / HD ) |
: DivX HD |
| Recording Input Modes |
: RF and Composite AV input |
| Subtitle For DivX ( Language ) |
: English, French, Spanish, Portuguese, Italian, Vietnamese, Bulgarian, Russian, Maori, Ukrainian, Kazakh, Thai, Hebrew, Arab, Korean |
|
| General Details |
| Power Requirements |
: AC 110 - 120 V 50 / 60 Hz |
| Power Consumption |
: 170 W |
| Weight Without Stand |
: 17.8 Kg |
| Weight With Stand |
: 21.10 Kg |
| Weight Of Package Carton |
: 28.70 Kg |
| Stand Type |
: C-Center |
|
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption |
: NA |
| Power Consumption Standby Mode |
: 0.3 W |
| 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 |
: TM1890A |
| Batteries |
: Yes |
| User Manual |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
| Vesa Wall Mount Support |
: Yes |
| Mini Wall Mount Support |
: Yes |
| No Gap Wall-mount |
: Support |
| Optional Stand Support |
: Studio, Gravity |
|
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Compare Samsung QA55Q8CNAKXXL with:
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Compare LG OLED55B9PTA with:
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Key Differences
Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. LG OLED55B9PTA and Samsung QA55Q8CNAKXXL are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. LG OLED55B9PTA and Samsung QA55Q8CNAKXXL offer different motion rates (120 Hz vs 200 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences.
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