| Model No |
QN55QN92FAFXZC |
55SK8500PTA |
| 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 |
120 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 |
| 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 UHD NEO QLED |
| Filmmaker Mode |
: Yes |
| Expert Calibration |
: Yes |
| HDR Brightness Optimizer |
: Yes |
| Anti Reflection |
: Glare Free |
| AI Upscale |
: 4K AI Upscaling Pro |
| Smart Calibration |
: Basic / Professional |
| Viewing Angle |
: Wide Viewing Angle |
| HDR |
: Neo Quantum HDR+ |
| Refresh Rate |
: 120Hz ( Up To 165Hz ) |
| Picture Engine |
: NQ4 AI Gen3 Processor |
| HDR 10+ |
: Yes ( Adaptive / Gaming ) |
| AI Motion Enhancer |
: AI Motion Enhancer Pro |
| Motion Technology |
: Motion Xcelerator 165Hz |
| Contrast Enhancer |
: Real Depth Enhancer Pro |
| AI HDR Remastering |
: Auto HDR Remastering Pro |
| Micro Dimming |
: Ultimate UHD Dimming Pro |
| Contrast |
: Quantum Matrix Technology Plus |
|
| BackLight |
: Slim LED |
| Digital TV Reception |
: Terrestrial DVB-T2 |
| Wide Color Gamut |
: NanoCell Color Pro |
| Analog TV Reception |
: Yes |
| Billion Rich Color |
: Yes |
| Technicolor Expert Mode ( HDR ) |
: Yes |
| HDR Dynamic Tone Mapping |
: Yes |
| Professional Game TV |
: Yes |
| HLG |
: Yes |
| HDR 10 Pro |
: Yes |
| HDR Effect |
: Yes |
| Advance HDR By Technicolor |
: Yes |
| Dolby Vision HDR |
: Yes |
| IPS Panel |
: Yes |
| Resolution Upscaler |
: 4K Upscaler |
| HDR |
: 4K Cinema HDR |
| HEVC Codec |
: 4K@120P, 10 bit |
| NanoCell Display™ |
: Yes ( 2nd Generation ) |
| Ultra Luminance |
: Ultra Luminance Pro |
| 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 |
| 360 Audio |
: Yes |
| Dolby Atmos |
: Yes |
| Q-Symphony |
: Yes |
| Adaptive Sound Pro |
: Yes |
| Object Tracking Sound |
: OTS+ |
| Speaker Type |
: 4.2.2 Channel |
|
| Audio Output ( RMS ) |
: 40 W |
| Sub Woofer |
: Yes ( 20 W ) |
| Surround Sound |
: Dolby Surround |
| Speaker System |
: 2.2 Channel Speaker |
| Dolby Digital Decoder |
: Yes |
| DTS Decoder |
: Yes |
| Dolby Atmos |
: Yes |
| Clear Voice III |
: Yes |
| Optical Sound Sync |
: Yes |
| Wireless Sound Sync ( TV To LG Media Device ) |
: Yes |
| Wireless Sound Sync |
: Yes |
| Bluetooth Audio Playback |
: Yes ( 2 Way Playback ) |
| Sound Mode |
: Standard, Cinema, Clear Vioce III, Cricket, Music, Game |
|
| Connectivity Options |
| HDMI 2.1 |
: 4 |
| USB-A |
: 2 |
| Wi-Fi 6E |
: Yes |
| Bluetooth 5.3 |
: Yes |
| Ethernet / LAN |
: Yes |
| Ex-Link ( RS-232C ) |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI Audio Return Channel |
: eARC |
| High Frame Rate ( HDMI ) |
: 4K 165Hz ( For HDMI 1 / 2 / 3 / 4 ) |
| RF In ( Terrestrial, Cable Input, Satellite Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 0 |
|
| HDMI |
: 4 Side |
| USB Ports [ USB 2.0 ] |
: 3 ( 2 Side, 1 Rear ) |
| Bluetooth |
: 4.2 |
| WiFi Direct |
: Yes |
| LAN |
: Yes |
| Composite In ( CVBS + Audio ) |
: Yes |
| RF In |
: Yes ( Rear ) |
| Digital Audio Out ( Optical ) |
: Yes ( Optical ) Rear |
| Headphone out |
: Yes ( Phone Jack Type ) |
| Component In (Y,Pb,Pr + Audio) |
: Yes ( Composite, Component common ) Rear |
|
| Smart TV Features |
| Operating System |
: Tizen™ Smart TV |
| Bixby |
: Yes |
| Daily+ |
: Yes |
| Apple AirPlay |
: Yes |
| Web Browser |
: Yes |
| Universal Guide |
: Yes |
| Samsung Health |
: Yes |
| Samsung TV Plus |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| SmartThings Hub, Matter Hub, IoT-Sensor Functionality, Quick Remote |
: Yes |
| Built-In Voice Assistant |
: Alexa |
| Multi-View |
: UpTo 2 Videos |
| Works With AI Speaker |
: Alexa, Google Assistant |
| Multi Device Experience |
: TV To Mobile, Mobile To TV, TV Initiate Mirroring, Sound Mirroring, Wireless TV On, Tap View |
|
| Smart TV Platform |
: AI ThinQ™ With Google Assistant |
| CPU |
: Dual Core |
| Processor |
: α7 Intelligent |
| 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 |
| Multi View |
: Yes |
| DLNA |
: Yes |
| Miracast™ |
: Yes |
| Share & Control |
: Yes |
| Network File Browser |
: Yes |
| Voice Recognition - Language |
: US English |
| Game World |
: Yes ( In LG Store ) |
| Direct Keys ( Apps ) |
: Netflix, Amazon |
| Magic Zoom |
: Live + Focus Zoom |
| Voice Recognition |
: Yes ( Speech To Text ) |
| Music Player |
: Yes ( With Lyrics Support ) |
| Voice Recognition - Usage In |
: Voice Command / Search / Web browsing / SNS |
| AI ThinQ™ With Google Assistant |
: Voice Command ( 800 + ) Voice Search |
| Magic Remote Modes |
: 4 modes ( Universal Control, Point, Wheel, Voice ) |
|
| Other Features |
| Design |
: NeoSlim Design |
| Foot Type |
: Sharp Neck Hexagon |
| Bezel Type |
: 4 Bezel-Less |
| Front Color |
: Titan Black |
| Stand Colour |
: Titan Black |
| EPG |
: Yes |
| V-Chip |
: Yes |
| IP Control |
: Yes |
| Analog Tuner |
: Yes |
| Embeded POP |
: Yes |
| Digital Broadcasting |
: ATSC, ClearQAM |
| OSD Languages |
: English, Spanish, French |
| Motor Impaired Support |
: Slow Button Repeat, Remote Control App. For All |
| Low Vision Support |
: Audio Subtitles, Relumino, Magnification, Audio Description, Zoom Menu & Text, High Contrast, SeeColors, Color Inversion, Grayscale, Auto Picture Off |
| Hearing Impaired Support |
: Closed Caption ( Subtitle ), Multi-Output Audio, Caption Position, Sign Language Zoom, Separate Closed Caption, Sign Language Guide, Auto Caption Position |
| Accessibillity - Voice Guide |
: US English, Mexico Spanish, Canada French, Finnish, German, Greek, Hungarian, Italian, Norwegian, Polish, Portugal Portuguese, Romanian, Slovak, Swedish, Czech, Danish, Dutch, Korean |
|
| Smart Energy Saving |
: Yes |
| e-Manual |
: Yes |
| Time Machine ( Ready ) |
: Yes |
| External Device App Download |
: Yes |
| External HDD Recording Support |
: Yes |
| Scheduled Recording |
: Yes |
| DivX ( SD / HD ) |
: DivX HD |
| Watch & Record - ( Items Recordable When Uing Smart Functions ) |
: RF / ( DTV / ATV ) Composite ( STB ) ( Excluding Copy Protection ) |
| Watch & Record - ( Other Item Recordable When Watching HDMI / Component ) |
: RF / ( DTV / ATV ) Composite ( STB ) ( Excluding Copy Protection ) |
| Subtitle For DivX ( Language ) |
: English, French, Spanish, Portuguese, Italian, Vietnamese, Bulgarian, Russian, Maori, Ukrainian, Kazakh, Thai, Hebrew, Arab, Korean |
|
| General Details |
| Power Requirements |
: AC 110-120V~ 50 / 60Hz |
| Power Consumption Max |
: 215 W |
| Power Consumption Standby |
: 0.5 W |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 17.7 Kg |
| Weight With Stand |
: 20.6 Kg |
| Weight Of Package Carton |
: 25.5 Kg |
| VESA Wall Mount Compatibility |
: 200 mm X 200 mm |
|
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption Standby Mode |
: 0.3 W |
| Set Weight ( Without Stand ) |
: 17.2 Kg |
| Set Weight ( With Stand ) |
: 18.7 Kg |
| Set Weight ( In Carton ) |
: 23.2 Kg |
|
| Supplied Accessories |
| Remote Controller Model |
: TM2360E |
| Zigbee, Thread Module |
: Built-In |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Slim Fit Cam Compatible |
: Yes |
| Slim Wall Mount Compatible |
: Yes |
| Mini Wall Mount Compatible |
: Yes |
| Auto-Rotation Accessory Compatible |
: Yes |
| Full Motion Slim Wall Mount Compatible ( Y22 ) |
: Yes |
| Optional Stand Compatible ( Studio ) |
: Yes |
|
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Compare Samsung QN55QN92FAFXZC with:
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Compare LG 55SK8500PTA with:
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Both TVs come with smart platforms that support popular streaming apps and voice control features. From a practical standpoint, both options provide a reliable viewing experience for most users. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. LG 55SK8500PTA and Samsung QN55QN92FAFXZC offer different motion rates (50 Hz vs 120 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. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. LG 55SK8500PTA and Samsung QN55QN92FAFXZC are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences. Top Differences- Refresh Rate: 50 Hz Vs 120 Hz
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