| Model No |
55UN7190PTA |
QN55Q70AAFXZA |
| 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 |
120 Hz |
| Viewing Angle |
178° |
178°/178° |
| USB |
| 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 |
|
| 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, ASF, MP4, 3GP, MOV, FLV, VRO, VOB, PS, TS, SVAF |
| Supported Picture Formats |
: JPG, JPEG, PNG, BMP, MPO |
|
| Video |
| BackLight |
: LED |
| Digital TV Reception |
: Terrestrial DVB-T2 |
| Analog TV Reception |
: Yes |
| Active Noise Reduction |
: Double Step NR |
| Resolution Upscaler |
: 4K Upscaler |
| HEVC Codec |
: 4K@60P, 10bit |
| Color Enhancer |
: Advanced color enhancer |
| HDR |
: Active HDR |
| Picture Master Processor |
: Quad Core Processor 4K |
| 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 |
| 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 ) |
|
| Backlight |
: QLED |
| HDR10+ |
: Certified |
| HDR |
: Quantum HDR |
| Picture Engine |
: Quantum Processor 4K |
| Film Mode |
: Yes |
| HLG |
: Yes |
| Contrast Enhancer |
: Yes |
| Adaptive Picture |
: Yes |
| Micro Dimming |
: Yes |
| Auto Motion Plus |
: Yes |
| Natural Mode Support |
: Yes |
| LED Clear Motion |
: Yes |
| Contrast |
: Mega Contrast |
| Viewing Angle |
: Wide Viewing Angle |
| Motion Technology |
: Motion Xcelerator Turbo+ |
| Color |
: 100% Colour Volume with Quantum Dot |
|
| Audio |
| Dolby Digital Decoder |
: Yes |
| DTS Decoder |
: Yes |
| Speaker System |
: 2.0 Channel Speaker |
| Audio Output ( RMS ) |
: 20 W |
| Sub Woofer |
: 10 W |
| Sound Type |
: Down Firing |
| Surround Sound |
: Ultra Surround |
| 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 |
| Bluetooth Audio Playback |
: Yes ( 2 Way Playback ) |
| Sound Mode |
: Standard, Cinema, Clear Vioce III, Cricket, Music, Game |
|
| Sound Output ( RMS ) |
: 20 W ( Sound power and signal emitted from a TV's speaker, as measured via Root Mean Square. ) |
| Speaker Type |
: 2 Channels ( Mechanism in TV that outputs audio. Down firing enhances bass by directing low-end toward ground. ) |
| Dolby Digital Plus |
: Yes |
| Dialog Enhancement |
: Yes |
| Sound Mirroring |
: Yes |
| Blutooth Audio |
: Yes |
| Multiroom Link |
: Yes |
| Active Voice Amplifier |
: Yes |
| Surround Sound |
: Yes |
| Q-Symphony |
: Yes ( Feature that plays sound from soundbar and TV speakers at the same time, enhancing surround sound experience. ) |
|
| Connectivity Options |
| HDMI |
: 3 ( 2 Side, 1 Rear ) |
| USB Ports [ USB 2.0 ] |
: 2 ( 1 Side, 1 Rear ) |
| HDMI Version |
: 2.0 |
| Bluetooth |
: 5.0 |
| WiFi Direct |
: Yes |
| LAN |
: 1 |
| RF In |
: Yes ( Rear ) |
| Component In (Y,Pb,Pr + Audio) |
: 1 ( Composite, Component common ) Rear |
| Optical Digital Audio Out |
: 1 ( Rear ) |
| HDMI Audio Return Channel ( eARC ) |
: Yes ARC |
|
| HDMI |
: 4 ? ( High-Definition Multimedia Interface. The industry standard for transmitting HD video for display. ) |
| USB ( 2.0 ) |
: 2 |
| Ex-Link ( RS-232C ) |
: 1 Yes |
| HDMI A / Return Ch. Support |
: Yes |
| eARC |
: Yes |
| BT HID Support |
: Yes |
| HDMI Quick Switch |
: Yes |
| Bluetooth Low Energy |
: Yes |
| Wireless Dex |
: Yes |
| RF In ( Terrestrial / Cable input / Satellite Input ) |
: 1 / 1( Common Use for Terrestrial ) / 0 |
| Wi-Fi |
: Yes ( WiFi5 ) ? ( Connects your soundbar to your wireless network. Allowing features such as Alexa and direct audio streaming from soundbar through wireless signals. ) |
| Bluetooth |
: Yes ( 4.2 ) ? ( Short range wireless technology that enables a TV to exchange data with a PC and other local devices. ) |
| Ethernet ( LAN ) |
: Yes ? ( A wired connection linking the TV to your home Local Area Networks ( LAN ). ) |
| Digital Audio Out ( Optical ) |
: 1 Yes ? ( Port used to transmit a high quality digital audio stream between components. ) |
| Anynet+ ( HDMI-CEC ) |
: Yes ? ( Technology that allows one remote to control all digital devices in a home theater/entertainment system.) |
|
| Smart TV Features |
| Operating System |
: WebOS Smart TV |
| 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 |
| Magic Remote Modes |
: 4 modes ( Universal Control, Point, Wheel, Voice ) |
| Direct Keys ( Apps ) |
: Netflix, Amazon Prime Video, Zee5 |
| Voice Recognition |
: Yes ( Speech To Text ) |
| Voice Recognition - Usage In |
: Voice Command / Search / Web browsing / SNS |
| AI Functions |
: AI UX, AI Home, AI Recommendation, Intelligent Edit |
| Voice Recognition - Language |
: US English |
| 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 |
| Gallery Mode |
: 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 |
|
| Operating System |
: Tizen™ |
| Alexa built-In |
: Yes |
| Google Assistant built-In |
: Yes |
| Works with Google Assistant |
: Yes |
| Works with Alexa |
: Yes |
| AI Upscale |
: Yes |
| Bixby |
: Yes |
| TV Sound to Mobile |
: Yes |
| TV to Mobile - Mirroring |
: Yes |
| Mobile to TV - Mirroring, DLNA |
: Yes |
| SmartThings App Support |
: Yes |
| SmartThings |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| TV Plus |
: Yes |
| Web Browser |
: Yes |
| Gallery |
: Yes |
| 360 Video Player |
: Yes |
| 360 Camera Support |
: Yes |
| Easy Setup |
: Yes |
| App Casting |
: Yes |
| Wireless TV On - Samsung WOW |
: Yes |
| Wired TV On - Samsung WOL |
: Yes |
| Brightness / Color Detection |
: Yes |
| Instant On |
: Yes |
| Digital Clean View |
: Yes |
| Auto Channel Search |
: Yes |
| Caption (Subtitle) |
: Yes |
| ConnectShare™ ( HDD ) |
: Yes |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Embeded POP |
: Yes |
| EPG |
: Yes |
| Filmmaker Mode |
: Yes |
| IP Control |
: Yes |
| MBR Support |
: Yes |
| IPv6 Support |
: Yes |
| Tap View |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Samsung Health |
: Yes |
| Multi View |
: Yes |
| Multi View ( USB CAM ) |
: Yes |
| Music Wall |
: Yes |
| Game Motion Plus |
: Yes |
| Dynamic Black EQ |
: Yes |
| Super Ultra Wide Game View |
: Yes |
| Game Bar |
: Yes |
| Object Tracking Sound |
: OTS Lite |
| Cloud Service |
: Office 365 |
| Accessibility - Learn TV Remote / Learn Menu Screen |
: US English |
| Accessibility - Voice Guide |
: US English |
| Ambient Mode |
: Ambient Mode+ |
| Adaptive Sound |
: Adaptive Sound+ |
| Digital Broadcasting |
: ATSC / ClearQAM |
| FreeSync |
: FreeSync Premium Pro |
| Eco Sensor |
: Yes ? ( Technology that intelligently adapts the screen’s brightness to the intensity of the light in the room. ) |
| Auto Power Off |
: Yes ? ( Function that automatically powers down television to save energy if no signal is present. ) |
| Accessibility - Others |
: Enlgarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption |
| V-Chip |
: Yes ? ( Allows parents to block inappropriate movies and programs based upon their FCC rating ) |
|
| Other Features |
| Professional Game TV |
: Yes |
| Instant Game Response ( VRR / ALLM ) |
: Yes |
| HGIG Mode |
: Yes ( MR ) |
| Smart Energy Saving |
: Yes |
| e-Manual |
: Yes |
| OSD Language |
: 26 |
| Simplink ( HDMI CEC ) |
: Yes |
| Time Machine ( Ready ) |
: Yes |
| Recording Input Modes |
: RF & Composite AV |
| External HDD / USB Recording Support |
: Yes |
| Digital Recording |
: Yes |
| Time Shift ( On External HDD ) |
: Yes |
|
| Design |
: AirSlim Design |
| Stand Type |
: Simple Plus - Wide |
| Bezel Type |
: 3 Bezel-less |
| Slim Type |
: Slim look |
| Stand Color |
: Black |
| Front Color |
: Black |
| USB HID Support |
: Yes |
| Remote PC |
: Yes |
| Analog Tuner |
: Yes |
| OSD Language |
: English, Spanish, French ? ( Language options that can be set to appear in the menus of a projector's On Screen Display. ) |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption Standby Mode |
: NA |
| Set Weight ( Without Stand ) |
: 13.7 Kg |
| Set Weight ( With Stand ) |
: 13.8 Kg |
| Set Weight ( In Carton ) |
: 18.0 Kg |
|
| Power Requirements |
: AC110-120V 50/60Hz |
| Typical Power Consumption |
: 71 W |
| Maximum Power Consumption |
: 185 W |
| Power Consumption Standby |
: 0.5 W |
| VESA Spec |
: 200 x 200 |
| Weight Without Stand |
: 15.51 Kg |
| Weight With Stand |
: 16.28 Kg |
| Weight Of Package Carton |
: 22.31 Kg |
| Stand Weight |
: 816.46 gm |
|
| Supplied Accessories |
|
| Remote Controller Model Code |
: TM2180E |
| Remote Controller Model |
: SolarCell Remote™ |
| User Manual |
: Yes |
| E-Manual |
: Yes |
| Universal Guide |
: Yes |
| Power Cable |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
| VESA Wall Mount Support |
: Yes |
| Slim Fit Wall-mount |
: Yes |
| Screw Size |
: M8 |
| Screw Depth |
: 11-13 |
|
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Compare LG 55UN7190PTA with:
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Compare Samsung QN55Q70AAFXZA with:
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Key Differences
In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. 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. LG 55UN7190PTA and Samsung QN55Q70AAFXZA offer different motion rates (50 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. LG 55UN7190PTA and Samsung QN55Q70AAFXZA 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. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. 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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ALERT
