| Model No |
OLED77A2AUA |
UA75TU8200KXXL |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
77 Inch (195.58 cm) |
75 Inch (191 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
60 Hz |
60 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: AC4, AC3, EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X |
| 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, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI |
| Supported Picture Formats |
: JPG, JPEG, PNG, BMP, MPO |
|
| Video |
| BackLight |
: 4K UHD OLED Evo |
| HDR10 |
: Yes |
| HLG |
: Yes |
| Next Picks |
: Yes |
| Dolby Vision |
: Yes |
| Perfect Black |
: Yes |
| Cinema HDR |
: Yes |
| Magic Explorer |
: Yes |
| Dolby Vision IQ |
: Yes |
| Filmmaker Mode |
: Yes |
| Billion Rich Colors |
: Yes |
| Wide Viewing Angle |
: Yes |
| 100% Color Fidelity |
: Yes |
| 100% Color Accuracy |
: Yes |
| Dynamic Tone Mapping |
: Yes |
| Intense Color ( Wide Color Gamut ) |
: Yes |
| Response Time |
: <1 ms |
| AI Picture |
: AI Picture Pro |
| Upscaling |
: AI 4K Upscaling |
| Dimming Technology |
: Pixel Level Dimming |
| Picture Processor |
: α7 Gen 5 AI Processor 4K |
| Display Type |
: Self-Lighting OLED Evo Display |
|
| Backlight |
: LED |
| Picture Engine |
: Crystal Processor 4K |
| Contrast Enhancer |
: Yes |
| Auto Motion Plus |
: Yes |
| Film Mode |
: Yes |
| HDR 10+ |
: Yes |
| HLG |
: Yes |
| PQI |
: 2100 |
| High Dynamic Range |
: Yes |
| Color |
: PurColor |
| Contrast |
: Mega Contrast |
|
| Audio |
| Audio Output ( RMS ) |
: 20 W |
| Dolby Atmos® |
: Yes |
| AI Sound Pro |
: Yes |
| LG Sound Sync |
: Yes |
| TV Sound Mode Share |
: Yes |
| Bluetooth Surround Ready |
: Yes |
| Speaker Direction |
: Down Firing |
| Speaker System |
: 2.0 Channel |
| WiSA Ready |
: Yes ( Separate Dongle Purchase Required ) *Up To 2.1 Channel |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Sound Output ( RMS ) |
: 20 W |
| Speaker Type |
: 2 Channel |
| Sound Mirroring |
: Yes |
| Dolby Digital Plus |
: Yes |
| Blutooth Audio |
: Yes |
| Dialog Enhancement |
: Yes |
| Adaptive Sound |
: Yes |
|
| Connectivity Options |
| HDMI |
: 3 ( 1 Rear, 2 Side ) |
| USB ( 2.0 ) |
: 2 ( 1 Rear, 1 Side ) |
| Ethernet / LAN |
: 1 Side |
| RS-232C Input ( Mini Jack ) |
: 1 Side |
| Digital Audio Output ( Optical ) |
: 1 Side |
| RF Connection Input ( Antenna / Cable ) |
: 1 Rear |
| IP Control |
: Yes |
| Bluetooth® 5.0 |
: Yes |
| HDMI-CEC ( Simplink ) |
: Yes |
| Smart Phone Connectivity |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 3 ) |
| TV Tuner |
: ATSC, Clear QAM |
| Wi-Fi® Standard |
: Wi-Fi Certified 802.11ac |
|
| HDMI |
: 3 |
| USB |
: 2 |
| Bluetooth |
: 4.2 |
| WiFi Direct |
: Yes |
| BT HID Built-in |
: Yes |
| Composite In ( AV ) |
: Yes |
| Component In ( Y / Pb / Pr ) |
: NA |
| Digital Audio Out ( Optical ) |
: Yes |
| Multiroom Link |
: Yes |
| Bluetooth Low Energy |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| HDMI Quick Switch |
: Yes |
| USB HID Support |
: Yes |
| Auto Hotspot Connect |
: Yes |
| eARC |
: Yes |
| Dongle Compatibility ( 3G / LTE / WiFi ) |
: Yes ( IN Only ) |
| RF In ( Terrestrial / Cable Input ) |
: 1 / 1 ( Common Use for Terrestrial ) /1 |
|
| Smart TV Features |
| Operating System |
: webOS |
| Sports Alert |
: Yes |
| LG Channels |
: Yes |
| Gallery Mode |
: Yes |
| LG ThinQ® AI |
: Yes |
| Home Dashboard |
: Yes |
| Full Web Browser |
: Yes |
| Who. Where. What? |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| LG Content Store ( App Store ) |
: Yes |
| Universal Remote Control |
: Yes ( Auto Device Detection ) |
| Magic Remote Control |
: Yes ( Point, Click, Scroll, Voice ) |
| Apple |
: Apple Airplay 2, Apple Homekit |
| Google Home Compatible |
: Yes ( Google Home Device Sold Separately ) |
| Amazon Alexa Compatible |
: Yes ( Amazon Alexa Device Sold Separately ) |
| Voice Assistants |
: Google Assistant Built-in ( No Separate Device Purchase Necessary) |
| Content Partners |
: Netflix, HBO Max, Prime Video, Disney+, Apple TV, Hulu, Paramount+, Peacock, Youtube TV, Spotify, iHeartRadio And More |
|
| SmartThings App Support |
: Yes |
| Operating System |
: Tizen™ |
| Processor |
: Crystal 4K |
| HDR |
: Yes |
| Works with Google Assistant |
: Yes ( IN Only ) |
| Works With Alexa |
: Yes ( IN Only ) |
| Multi Voice Assistant |
: Yes ( IN Only ) |
| S-Share |
: Yes ( IN Only ) |
| TV Sound to Mobile |
: Yes |
| Mobile to TV - Mirroring, DLNA |
: Yes |
| Tap View |
: Yes |
| Digital Clean View |
: Yes |
| Auto Channel Search |
: Yes |
| Remote Access |
: Yes |
| Ambience |
: Yes |
| Tune Station |
: Yes |
| TV Key |
: Yes |
| IPv6 Support |
: Yes |
| MBR Support |
: Yes |
| Gallery |
: Yes |
| EPG |
: Yes |
| Digital Broadcasting |
: DVB-T2S2 |
| Accessibillity - Voice Guide |
: UK English |
| Accessibility - Learn TV Remote / Learn Menu Screen |
: UK English |
| Auto Data Backup |
: Yes (India,Bangladesh,Bhutan, Sri Lanka,Nepal ) |
| Game Mode |
: Yes ( Auto Game Mode ( ALLM ), Game Motion Plus ) |
| Bixby |
: US English, Korean, UK English, French, German, Italian, Spanish, India English ( Features vary by language ) |
| Accessibility - Others |
: Enlgarge / High Contrast / Multi-output Audio / See Colors / Color Inversion / Grayscale / Sign Language Zoom / Slow Button Repeat / Auto Detection for Sign Language Zoom Areafor Sign Language Zoom Area |
|
| Other Features |
| HGiG |
: Yes |
| Game Optimizer |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Cloud Gaming |
: 1 Year Parts & Labor |
| Limited Warranty |
: Google STADIA / NVIDIA GEFORCE NOW |
|
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Design |
: New Bezel-less |
| Bezel Type |
: 3 Bezel-less |
| Front Color |
: Black |
| Slim Type |
: Slim look |
| Connect Share™ ( HDD ) |
: Yes |
| Eco Sensor |
: Yes |
| Analog Tuner |
: Yes |
| Teletext ( TTX ) |
: Yes |
| Brightness / Color Detection |
: Yes |
| OSD language |
: 22 Local Languages, English |
|
| General Details |
| Power Supply |
: AC 120 V, 50 / 60Hz |
| Power Consumption |
: TBD |
| Annual Power Consumption ( kWh ) |
: TBD |
| Power Consumption Standby |
: Under 0.5 W |
| TV Weight Without Stand |
: 20.41 Kg |
| TV Weight With Stand |
: 21.00 Kg |
| Packaging Weight |
: 31.70 Kg |
| VESA Mounting |
: 300 mm X 200 mm |
|
| Power Requirements |
: AC 110 - 120 V 50 / 60 Hz |
| Power Consumption |
: 230 W |
| Stand ( Basic ) ( W x D ) |
: 1426.5 mm x 341.1 mm |
| Weight Without Stand |
: 30.4 Kg |
| Weight With Stand |
: 30.8 Kg |
| Weight Of Package Carton |
: 41.9 Kg |
| Stand Type |
: Slim Feet |
| Stand Color |
: Titan Gray |
|
| Supplied Accessories |
| Remote Control |
: Magic Remote With Magic Tap ( NFC ) |
| AA Batteries |
: Yes |
| Power Cable |
: Yes |
| E-Manual |
: Yes |
| Quick Start Guide |
: Yes |
|
| Remote Control |
: TM2050A |
| Batteries |
: Yes |
| User Manual |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| Vesa Wall Mount Support |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
| Universal Guide |
: Yes ( IN Only ) |
|
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Compare LG OLED77A2AUA with:
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Compare Samsung UA75TU8200KXXL with:
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Key Differences
Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Samsung UA75TU8200KXXL and LG OLED77A2AUA are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Samsung UA75TU8200KXXL features a 75 Inch (191 cm) screen while LG OLED77A2AUA comes with 77 Inch (195.58 cm), which can make a noticeable difference depending on your room size and viewing distance. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs come with smart platforms that support popular streaming apps and voice control features. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. 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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