| Model No |
OLED77M59LA |
QN75Q900TSFXZA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
77 Inch (195.58 cm) |
75 Inch (191 cm) |
| Resolution |
4K 3840 x 2160 |
8K 7680 x 4320 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
120 Hz |
240 Hz |
| Viewing Angle |
178°/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, PNG, BMP |
|
| 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 |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Dolby Vision |
: Yes |
| AI Picture Pro |
: Yes |
| Auto Calibration |
: Yes |
| Filmmaker Mode™ |
: Yes |
| AI Brightness Control |
: Yes |
| Quick Frame Transport ( QFT ) |
: Yes |
| Quick Media Switching ( QMS ) |
: Yes |
| OLED Dynamic Tone Mapping Pro |
: Yes |
| Wide Color Gamut |
: OLED Colour |
| Motion |
: OLED Motion |
| Dimming Technology |
: Pixel Dimming |
| AI Genre Selection |
: Yes ( SDR / HDR ) |
| Picture Processor |
: α11 AI Processor 4K Gen2 |
| AI Upscaling |
: α11 AI Super Upscaling 4K |
| Refresh Rate |
: 120Hz Native ( VRR 144Hz ) |
| High Frame Rate ( HFR ) |
: 4K 120 Fps ( HDMI, RF, USB ) |
| Picture Mode |
: 10 Modes ( Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| Backlight |
: QLED |
| Quantum Dot Color |
: Yes |
| 4K UHD Resolution |
: Yes |
| AI Upscale |
: 8K AI Upscaling |
| HDR |
: Quantum HDR 32x |
| Backlighting |
: Direct Full Array 32X |
| Picture Engine |
: Quantum Processor 8K |
| Viewing Angle |
: Ultra Viewing Angle with Anti-Glare |
| Color |
: 100% Color Volume with Quantum Dot |
|
| Audio |
| Audio Output ( RMS ) |
: 60 W |
| Dolby Atmos |
: Yes |
| LG Sound Sync |
: Yes |
| WOW Orchestra |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Sound Mode Share |
: Yes |
| Simultaneous Audio Output |
: Yes |
| Speaker System |
: 4.2 Channel |
| Speaker Direction |
: Down Firing |
| Bluetooth Surround Ready |
: Yes ( 2 Way Playback ) |
| WiSA Ready |
: Yes ( Up To 2.1 Channel ) |
| Clear Voice Pro |
: Yes ( AI Object Remastering ) |
| AI Sound |
: α11 AI Sound Pro ( Virtual 11.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Sound Output ( RMS ) |
: 70 W |
| Dolby® Digital Plus |
: Yes |
| Multiroom Link |
: Yes |
| Woofer |
: Yes |
| Object Tracking Sound + |
: Yes |
| Bluetooth Headset Support |
: Yes |
| Speaker Type |
: 4.2.2 Channel |
|
| Connectivity Options |
| HDMI 2.1 |
: 3ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS, QFT ( 3 Port )) |
| USB 2.0 |
: 2ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna / Cable ) |
: 2ea |
| Optical Digital Audio Out ( SPDIF ) |
: 1ea |
| Wi-Fi 6 |
: Yes |
| Bluetooth 5.3 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
| CI Slot |
: 1ea ( Except For UK, Ireland ) |
|
| HDMI |
: 4 |
| USB |
: 2 |
| Bluetooth 4.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| Audio Return Channel Support ( Via HDMI Port ) |
: Yes |
| Wi-Fi Connectivity ( 802.11ac ) |
: Yes |
| WiFi Direct |
: Yes |
| BT HID Built-In |
: Yes |
| RS232C |
: Yes |
| Terrestrial / RF input |
: 1 / 1 ( Common Use for Terrestrial ) / 0 |
|
| Smart TV Features |
| Operating System |
: WebOS 25 Smart TV |
| Voice ID |
: Yes |
| Home Hub |
: Yes |
| AI Chatbot |
: Yes |
| Multi View |
: Yes |
| Google Cast |
: Yes |
| LG Channels |
: Yes |
| Always Ready |
: Yes |
| Full Web Browser |
: Yes |
| Google Home, Hub |
: Yes |
| USB Camera Compatible |
: Yes |
| Works With Apple Home |
: Yes |
| Works With Apple Airplay |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Magic Remote Control |
: Built-In |
| The Security Update Is Supported Until |
: 31/12/2029 |
| Smartphone Remote App |
: Yes ( LG ThinQ ) |
|
| Operating System |
: Tizen™ |
| SmartThings App Support |
: Yes |
| Works With Alexa |
: Yes |
| Works With Google Assistant |
: Yes |
| TV to Mobile - Mirroring |
: Yes |
| Mobile to TV - Mirroring, DLNA |
: Yes |
| ConnectShare™ Movie |
: Yes |
| Analog Tuner |
: Yes |
| Eco Sensor |
: Yes |
| USB HID Support |
: Yes |
| Digital Clean View |
: Yes |
| Bixby |
: Yes |
| Ultra Black |
: Yes |
| Ambient Mode+ |
: Yes |
| DTV Tuner |
: ATSC 3.0 ( US Only ) |
| Digital Broadcasting |
: ATSC 3.0 ( US Only ) |
| Processor |
: Quantum Processor 8K |
| Game Mode |
: Yes ( Real Game Enhancer+ ) |
| Smart TV |
: Smart TV Powered by TIZEN™ |
| Smart Hub |
: Yes ( Incl. Universal Guide and TV Plus ) |
| Voice Assistants |
: Works With Amazon Alexa And Google Assistant |
| Apps Platform |
: Smart TV Powered by TIZEN™ with Apps and Full Web Browser |
|
| Other Features |
| Design |
: One Wall Design |
| Gray Scale |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
| Analog TV Reception |
: Yes |
| Digital TV Reception |
: DVB-T2/T ( Terrestrial ), DVB-C ( Cable ), DVB-S2/S ( Satellite ) |
|
| Design |
: Infinity Screen |
| Flat TV |
: Yes |
| Color |
: Stainless Steel |
| Stand Type |
: Floating Delta Stand |
|
| General Details |
| Power Supply |
: AC 100~240V 50-60Hz |
| Power Consumption Standby |
: Under 0.5 W |
| Weight Without Stand |
: 33.1 Kg |
| Packaging Weight |
: 48.9 Kg |
| VESA Mounting |
: 300 mm X 300 mm |
|
| Power Requirements |
: AC 110-120 V 50/60 Hz |
| Maximum Power Consumption |
: 500 W |
| Typical Power Consumption |
: 235 W |
| Power Consumption Standby |
: 0.5 W |
| Weight Without Stand |
: 36.19 Kg |
| Weight With Stand |
: 43.99 Kg |
| Weight Of Package Carton |
: 56.01 Kg |
|
| Supplied Accessories |
| Remote Control |
: Magic Remote MR25GA, MR25GB ( UK, Italy ) |
| Power Cable |
: Yes ( TV Attached ) |
|
| Remote Control |
: Yes |
| Batteries |
: Yes |
| User Manual |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| Clean Cable Solution® |
: Yes |
| Vesa Wall Mount Compatibility |
: Yes |
|
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Compare LG OLED77M59LA with:
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Compare Samsung QN75Q900TSFXZA with:
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Key Differences
Both TVs come with smart platforms that support popular streaming apps and voice control features. There is a difference in screen size (75 Inch (191 cm) vs 77 Inch (195.58 cm)), and a larger screen generally provides a more immersive viewing experience. Samsung QN75Q900TSFXZA and LG OLED77M59LA offer different motion rates (240 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Samsung QN75Q900TSFXZA and LG OLED77M59LA are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Samsung QN75Q900TSFXZA and LG OLED77M59LA differ in resolution (8K 7680 x 4320 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. 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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