| Model No |
XR-77A80K |
QN75LST9DAFXZC |
| 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 |
120 Hz |
120 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3 AUDIO, WMA |
| Supported Video Formats |
: WMV, PS, MPG, M2TS, MPEG, DIVX, MPEG-PS, MP4 |
| Supported Picture Formats |
: JPEG, GIF, PNG, TIFF, RAW |
|
| 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 |
|
| Video |
| Backlight Module |
: OLED |
| Dolby Vision |
: Yes |
| HDR10 |
: Yes |
| HLG |
: Yes |
| Netflix Calibrated Mode |
: Yes |
| Auto HDR Tone Mapping |
: Yes |
| Auto Genre Picture Mode |
: Yes |
| Sensor |
: Light |
| Picture Processor |
: Cognitive Processor XR |
| Motion Enhancer |
: XR OLED Motion, Auto Mode |
| Colour Enhancement |
: XR TRILUMINOS PRO™ XR Smoothing Live Color™ Technology |
| Clarity Enhancement |
: XR 4K Upscaling Dual database processing XR Super Resolution |
| Contrast Enhancement |
: OLED XR Contrast Pro XR HDR remaster Dynamic Contrast Enhancer Pixel Contrast Booster |
| Picture Mode |
: Vivid, Standard, Cinema, IMAX Enhanced, Game, Graphics, Photo, Custom, Dolby Vision Bright, Dolby Vision Dark, Netflix calibrated |
| Video Signal Support |
: HDMI™ signal: 4096 x 2160p (24, 60 Hz), 3840 x 2160p (24, 30, 60, 120 Hz), 1080p (30, 60, 120 Hz), 1080/24p, 1080i (60 Hz), 720p (30, 60 Hz), 720/24p, 480p |
|
| Backlight |
: 4K UHD NEO QLED |
| Anti Reflection |
: Yes |
| Filmmaker Mode |
: Yes |
| HDR Brightness Optimizer |
: Yes |
| AI Upscale |
: 4K AI Upscaling |
| Motion Technology |
: Motion Xcelerator |
| HDR |
: Neo Quantum HDR+ |
| Contrast Enhancer |
: Real Depth Enhancer |
| AI HDR Remastering |
: Auto HDR Remastering |
| Micro Dimming |
: Ultimate UHD Dimming |
| Picture Engine |
: NQ4 AI Gen2 Processor |
| HDR 10+ |
: Yes ( Adaptive / Gaming ) |
| Contrast |
: Quantum Matrix Technology |
|
| Audio |
| Audio Output Power |
: 20 W + 10 W + 10 W + 10 W + 10 W |
| DTS Digital Surround |
: Yes |
| Dolby™ Audio, Dolby™ Atmos |
: Yes |
| Voice Zoom 2 |
: Yes |
| Headphone 3D Surround Ready |
: Yes |
| Simulated Surround Sound |
: 3D Surround Upscaling |
| Speaker Type |
: Acoustic Surface Audio+ |
| Speaker Configuration |
: Actuator x 3, Subwoofer x 2 |
| Acoustic Center Sync |
: Yes ( Sony - Compatible Soundbar ) |
| Acoustic Auto Calibration |
: Room & User Position Compensation |
| Sound Modes |
: Standard, Dialog, Theater, Music, Sports, Dolby Audio |
|
| Sound Output ( RMS ) |
: 40 W |
| 360 Audio |
: Yes |
| Adaptive Sound |
: Yes |
| Speaker Type |
: 4 Channel |
|
| Connectivity Options |
| HDMI™ Connections |
: 4 ( Side ) |
| USB |
: 2 ( Side ) |
| Ethernet Inputs |
: 1 ( Side ) |
| Digital Audio Outputs |
: 1 ( Side ) |
| RF ( Terrestrial / Cable ) Connection Inputs |
: 1 ( Side ) |
| RS-232C Inputs |
: 1 ( Side ) |
| Apple Homekit |
: Yes |
| Apple Airplay |
: Yes |
| Chromecast Built-IN |
: Yes |
| BRAVIA SYNC ( Inculuding HDMI-CEC ) |
: Yes |
| HDMI Audio Return ChannelEL (ARC) |
: Yes ( eARC / ARC ) |
| Auto Low Latency Mode ( ALLM ) |
: Yes ( For HDMI™3/4 ) |
| Variable Refresh Rate |
: Yes ( For HDMI™3/4 ) |
| USB Drive Format Support |
: FAT16 / FAT32 / exFAT / NTFS |
| Features Specified In HDMI2.1 |
: 4K120 / eARC / VRR / ALLM |
| HDCP |
: HDCP 2.3 ( For HDMI™ 1/2/3/4) |
| WI-FI Standard |
: Wi-Fi Certified 802.11a/b/g/n/ac |
| Wi-Fi Frequency |
: 2.4 GHz/5 GHz ( For Wi-Fi Direct: 2.4 GHz Only ) |
| Composite Video Iinputs |
: Hybrid With S-Centre Speaker Input x1 ( Side, Mini Jack ) |
| Bluetooth Version |
: 4.2, HID ( Mouse / Keyboard Connectivity ) / HOGP ( Low Energy Device Connectivity / SPP ( Serial Port Profile ) / A2DP ( Stereo Audio ) / AVRCP ( AV Remote Control ) |
| USB Playback Codes |
: MPEG1: MPEG1/MPEG2PS: MPEG2/MPEG2TS (HDV, AVCHD): MPEG2, AVC/MP4 (XAVC S): AVC, MPEG4, HEVC/AVI: Xvid, MotionJpeg/ASF(WMV): VC1/MOV: AVC, MPEG4, MotionJpeg/MKV: Xvid, AVC, MPEG4, VP8.HEVC/WEBM: VP8/3GPP: MPEG4, AVC/MP3/ASF (WMA)/LPCM/WAV/MP4AAC/FLAC/JPEG, WEBM: VP9/AC4/ogg/AAC/ARW ( Screen Nail Only ) |
|
| HDMI 2.1 |
: 3 |
| USB-A |
: 1 |
| Wi-Fi 5 |
: Yes |
| Bluetooth 5.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Ex-Link ( RS-232C ) |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Audio Out ( Mini Jack ) |
: Yes |
| Digitale Audio Out ( Optical ) |
: Yes |
| HDMI Audio Return Channel |
: eARC |
| High Frame Rate ( HDMI ) |
: 4K 120Hz ( For HDMI 1 / 2 / 3 ) |
| RF In ( Terrestrial, Cable Input, Satellite Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 0 |
|
| Smart TV Features |
| Operating System |
: Android TV™ |
| SMART TV |
: Google TV™ |
| ROM |
: 16 GB |
| Google Play Store |
: Yes |
| Electronic Program Guide ( EPG ) |
: Yes |
| Auto Calibration With CalMAN® |
: Yes |
| Built-I Mic Switch |
: Yes |
| Camera Function |
: Yes ( Camera Apps ) |
| Camera |
: BRAVIA CAM ( Option ) |
| Internet Browser |
: Vewd ( Not Pre-Installed ) |
| Closed Captions ( Analog / Digital ) |
: ( Analog ) Closed Caption ( Digital ) Closed Caption |
| Text Input Language |
: ENGLISH / FRENCH / GERMAN / HEBREW / ITALIAN / RUSSIAN / SPANISH / VIETNAMESE / JAPANESE |
| Display Language |
: AFRIKAANS, AMH, ARABIC, ASSAMESE, AZE, BEL, BULGARIAN, BENGALI, BOSNIAN, CATALAN, CZECH, DANISH, DEU, GREEK, ENGLISH, SPANISH, ESTONIAN, BAQ, PER, FINNISH, FRENCH, GLG, GUJARATI, HINDI, CROATIAN, HUNGARIAN, INDONESIAN, ISL, ITALIAN, HEBREW, JAPANESE, KAZAKH, KANNADA, KOR, KIR, LAO, LITHUANIAN, LATVIAN, MACEDONIAN, MALAYALAM, MON, MARATHI, MAY, BUR, NOB, NEP, NLD, ORIYA, PANJABI, POLISH, PORTUGUESE, ROMANIAN, RUSSIAN, SOL, SLOVENIAN, ALB, SERBIAN, SWEDISH, SWAHILI, TAMIL, TELUGU, THAI, TGL, TURKISH,UKRAINIAN, URD, UZB, VIETNAMESE, SIMPLIFIED CHINESE, TRADITIONAL CHINESE ,ZULU |
|
| Operating System |
: Tizen™ Smart TV |
| Daily+ |
: Yes |
| Bixby |
: Yes |
| Apple AirPlay |
: Yes |
| Web Browser |
: Yes |
| Ambient Mode+ |
: Yes |
| Universal Guide |
: Yes |
| Samsung Health |
: Yes |
| Samsung TV Plus |
: Yes |
| SmartThings Hub, Matter Hub, IoT Sensor Functionality, Quick Remote |
: Yes |
| Built-in Voice Assistant |
: Alexa |
| NFT |
: Nifty Gateway |
| 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, Tap View, Wireless TV On |
|
| Other Features |
| Bezel Design |
: Metal Flush Surface |
| Bezel Colour |
: Titanium Black |
| Stand Colour |
: Slate Black |
| Stand Design |
: Metal Slim Wedged Stand |
| Sleep Timer |
: Yes |
| On / Off Timer |
: Yes |
| Voice Search |
: Yes |
| Built-In Mic |
: Yes |
| Closed Caption |
: Yes |
| Accessibility Shortcut |
: Yes |
| Text Magnification |
: Yes |
| Audio Descripion |
: Yes |
| Screen Reader |
: Yes |
| ECO Friendly |
: Yes |
| TV System ( Analog ) |
: M |
| TV System ( Digital Cable ) |
: Clear QAM |
| Tuner Channel Coverage (Digital Cable) |
: CATV: 1-135 |
| TV System ( Digital Terrestrial ) DVB-T/T2 |
: ATSC / ATSC 3.0 ( NEXTGEN TV ) |
| Tuner Channel Coverage ( Analog ) |
: VHF: 2-13 / UHF: 14-69 / CATV: 1-135 |
| Tuner Channel Coverage ( Digital Terrestrial ) |
: VHF: 2–13 / UHF: 14–69 ( 14–36 For ATSC 3.0 ) |
| Stand Position |
: Three - Way Position ( Standard Position / Narrow Position / Soundbar Position ) |
| Optional Accessories |
: Camera Unit ( CMU-BC1 ); Wallmount Bracket ( SU-WL855 ) Depends on country selection |
|
| Design |
: Solid Metal Design |
| Front Color |
: Titan Black ( Hairline ) |
| Slim Type |
: Normal |
| Bezel Type |
: SNB |
| EPG |
: Yes |
| V-Chip |
: Yes |
| IP Control |
: Yes |
| Analog Tuner |
: 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, Magnification, Audio Description, Zoom Menu & Text, High Contrast, SeeColours, Colour 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 |
|
| General Details |
| Power Requirements |
: AC 110-240 V, 50/60 Hz |
| Annual Energy Consumption* |
: 307 kWh |
| Standby Power Consumption |
: 0.5 W |
| Power and Energy Saving |
: Yes |
| Power Saving Mode / Back Light Off Mode |
: Yes |
| Weight Of TV Without Stand |
: 34.8 Kg |
| Weight Of TV With Stand |
: 37 Kg |
| Weight Of Package Carton |
: 45 Kg |
|
| Power Requirements |
: AC 110-120 V~50 / 60 Hz |
| Power Consumption Max |
: 485 W |
| Power Consumption Typical |
: 255 W |
| Power Consumption Standby |
: 0.5 W |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 48.1 Kg |
| Weight Of Package Carton |
: 59 Kg |
| VESA Wall Mount Compatibility |
: 400 mm X 400 mm |
|
| Supplied Accessories |
| Standard Remote Control |
: Yes |
| Batteries |
: Yes |
| AC Power Cord |
: Yes |
| User Manual |
: Yes |
| Quick Setup Guide |
: Yes |
| Table Top Stand |
: Yes |
|
| Remote Controller Model |
: TM2365E |
| Power Cable |
: Yes |
| User Manual |
: Yes |
|
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Compare Sony XR-77A80K with:
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Compare Samsung QN75LST9DAFXZC with:
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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. 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. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. If you're comparing Sony XR-77A80K and Samsung QN75LST9DAFXZC, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Sony XR-77A80K features a 77 Inch (195.58 cm) screen while Samsung QN75LST9DAFXZC comes with 75 Inch (191 cm), which can make a noticeable difference depending on your room size and viewing distance. 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. Top Differences- Screen Size: 77 Inch (195.58 cm) Vs 75 Inch (191 cm)
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