| Model No |
XR-77A84L |
QN75LST7TAFXZC |
| 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, 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 Type |
: 4K OLED |
| Dolby Vision |
: Yes |
| HDR10 |
: Yes |
| HLG |
: Yes |
| Netflix Calibrated Mode |
: Yes |
| BRAVIA Core Calibrated Mode |
: Yes |
| Sensor |
: Light |
| Picture Processor |
: Cognitive Processor XR |
| Motion Enhancer ( Native Hz ) |
: XR OLED Motion, Auto Mode |
| Clarity Enhancement |
: XR 4K Upscaling, Dual database processing, XR Super Resolution |
| Colour Enhancement |
: XR TRILUMINOS PRO™, XR Smoothing, Live Colour™ Technology, Rich Color Enhancer |
| Contrast Enhancement |
: XR OLED Contrast Pro, XR HDR remaster, Dynamic Contrast Enhancer, Pixel Contrast Booster |
| Picture Mode |
: Vivid, Standard, Cinema, IMAX Enhanced, Game, Graphics, Photo, Custom, Dolby Vision ( Vivid / Bright / Dark ), Netflix Calibrated, BRAVIA Core Calibrated |
| Video Signal Support |
: HDMI™ signal :4096x2160p ( 24,50,60Hz ), 3840x2160p ( 24,25,30,50,60,100,120Hz ) 2, 1080p ( 24,30,50,60,100,120Hz ), 1080i ( 50,60Hz ), 720p ( 24,30,50,60Hz ), 576p, 480p |
|
| Backlight |
: 4K QLED |
| HLG |
: Yes |
| HDR |
: Yes |
| Film Mode |
: Yes |
| AI Upscale |
: Yes |
| Anti Reflection |
: Yes |
| Adaptive Picture |
: Yes |
| Filmmaker Mode |
: Yes |
| Auto Motion Plus |
: Yes |
| Contrast Enhancer |
: Yes |
| Compatible With HDR 10+ |
: Yes |
| Brightness |
: 2000 Nit Typical |
| Viewing Angle |
: Wide Viewing Angle |
| Contrast |
: Direct Full Array 16X |
| Picture Engine |
: Quantum Processor 4K |
| Brigtness, Colour Detection |
: Brigtness, Colour Detection |
| Micro Dimming |
: Ultimate UHD Dimming Pro |
| Color |
: Colour Volume 100% By Quantum Dot |
|
| Audio |
| Audio Output Power |
: 20 W + 10 W + 10 W + 10 W + 10 W |
| Voice Zoom |
: Voice Zoom 2 |
| Headphone 3D Surround Ready |
: Yes ( With WLA-NS7 ) |
| DTS Audio Format Support |
: DTS Digital Surround |
| Simulated Surround Sound |
: 3D Surround Upscaling |
| Speaker Type |
: Acoustic Surface Audio+ |
| Speaker Configuration |
: Actuator X 3, Subwoofer X 2 |
| Dolby Audio Format Support |
: Dolby™ Audio, Dolby™ Atmos |
| Acoustic Center Sync |
: Yes ( Sony Compatible Soundbar ) |
| Acoustic Auto Calibration |
: Room & User Position Compensation |
| Sound Modes |
: Standard, Dialog, Cinema, Music, Sports, Dolby Audio |
|
| Sound Output ( RMS ) |
: 20 W |
| Multiroom Link |
: Yes |
| Dolby Decoder |
: Yes |
| Adaptive Sound |
: Yes |
| Bluetooth Audio |
: Yes |
| Sound Mirroring |
: Yes |
| Dialog Enhancement |
: Yes |
| Speaker Type |
: 2 Channel |
|
| Connectivity Options |
| HDMI™ Connections |
: 4 ( Side ) |
| USB |
: 2 ( Side ) |
| Ethernet Inputs |
: 1 ( Side ) |
| Digital Audio Outputs |
: 1 ( Side ) |
| IF ( Satellite ) Connection Inputs |
: 2 ( Side ) |
| RF ( Terrestrial / Cable ) Connection Inputs |
: 1 ( Side ) |
| Apple Homkit |
: Yes |
| Apple Airplay |
: Yes |
| Chromecast Built-In |
: Yes |
| BRAVIA SYNC ( Including HDMI-CEC ) |
: Yes |
| HDMI Audio Return Channel ( ARC ) |
: Yes ( eARC / ARC ) |
| Variable Refresh Rate ( VRR ) |
: Yes ( For HDMI™3 / 4 ) |
| Auto Low Latency Mode ( ALLM ) |
: Yes ( For HDMI™3 / 4 ) |
| USB HDD Recording |
: Yes ( 1 Rec ) ( Except Italy ) |
| Features Specified In HDMI 2.1 |
: 4K120 / eARC / VRR / ALLM |
| USB Drive Format Support |
: FAT16 / FAT32 / exFAT / NTFS |
| 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 |
: 2.4GHz/5GHz ( For Wi-Fi Direct: 2.4GHz Only ) |
| Composite Video Inputs |
: Hybrid with S-Center Speaker Input X 1 ( Side, Mini Jack ) |
| Bluetooth Version |
: Version 4.2,HID ( Mouse / Keyboard Connectivity ) / HOGP ( Low Energy Device Connectivity ) / SPP ( Serial Port Profile ) / A2DP ( Stereo Audio ) 1 / AVRCP ( AV Remote Control ) |
| USB Playback Codes |
: MPEG1:MPEG1 / MPEG2PS:MPEG2 / MPEG2TS ( HDV, AVCHD ) :MPEG2, AVC / MP4 ( XAVC S ) :AVC, MPEG4, HEVC / AVI : Xvid, Motion Jpeg / ASF ( WMV ) : VC1 / MOV : AVC, MPEG4, Motion Jpeg / 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 |
: 3 |
| USB 2.0 |
: 1 |
| eARC |
: Yes |
| WiFi5 |
: Yes |
| WiFi Direct |
: Yes |
| HD BaseT In |
: Yes |
| Bluetooth 4.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Ex-Link ( RS-232C ) |
: Yes |
| HDMI Quick Switch |
: Yes |
| Audio Out ( Mini Jack ) |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Bluetooth Low Energy |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI A / Return Ch. Support |
: Yes ( ARC, eARC ) |
| 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 |
: 32 GB |
| Internet Browser |
: Yes |
| Google Play Store |
: Yes |
| Auto Genre Picture Mode |
: Yes |
| Auto HDR Tone Mapping |
: Yes |
| Electronic Program Guide ( EPG ) |
: Yes |
| Camera Function ( Camera Apps ) |
: Yes |
| Auto Calibration With Calman® |
: Yes |
| Camera |
: BRAVIA CAM ( Option ) |
| Text Input Language |
: ARABIC, BULGARIAN, CATALAN, CROATIAN, CZECH, DANISH, DUTCH, ENGLISH, ESTONIAN, FINNISH, FRENCH, GERMAN, GREEK, HEBREW, INDONESIAN, ITALIAN, JAPANESE, NORWEGIAN, PERSIAN, POLISH, PORTUGUESE, ROMANIAN, RUSSIAN, SLOVAK, SLOVENIAN, SPANISH |
| 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™ |
| Gallery |
: Yes |
| Tap View |
: Yes |
| Multi-View |
: Yes |
| Digital Butler |
: Yes |
| Alexa Built-In |
: Yes |
| Web Browser |
: Yes |
| Remote Access |
: Yes |
| Universal Guide |
: Yes |
| Ambient Mode+ |
: Yes |
| 360 Video Player |
: Yes |
| Samsung TV Plus |
: Yes |
| Works With Alexa |
: Yes |
| Samsung SMART TV |
: Yes |
| TV Sound To Mobile |
: Yes |
| TV To Mobile - Mirroring |
: Yes |
| Smart Things App Support |
: Yes |
| Mobile To TV - Mirroring, DLNA |
: Yes |
| SmartThings Hub / Matter Hub / IoT-Sensor Funtionality |
: Yes |
| Bixby |
: US English, UK English, India English, Korean, French, German, Italian, Spanish ( Features Vary By Language ) |
|
| Other Features |
| Bezel Design |
: Metal Flush Surface |
| Bezel Colour |
: Titanium Black |
| Stand Colour |
: Dark Silver |
| Stand Design |
: Aluminum Slim Wedged Stand |
| CI+ |
: Yes |
| Teletext |
: Yes |
| Sleep Timer |
: Yes |
| Voice Search |
: Yes |
| On / Off Timer |
: Yes |
| Screen Reader |
: Yes |
| Text Magnification |
: Yes |
| IR Remote Control |
: Yes |
| Accessibility Shortcut |
: Yes |
| Standard Remote Control |
: Yes |
| Closed Caption ( Subtitle ) |
: Yes |
| Audio Description ( Audio Key ) |
: Yes |
| Number Of Turners ( SAT ) |
: 2 |
| TV System ( Digital Cable ) |
: DVB-C |
| Built-in Mic Switch |
: Yes Center |
| TV System ( Digital SAT ) |
: DVB-S / S2 |
| TV System ( Digital Terrestrial ) |
: DVB-T / T2 |
| TV System ( Analog ) |
: B / G, D / K |
| Number Of Turners ( Terrestrial / Cable ) |
: 2 ( Digital ) / 1 ( Analog ) |
| Closed Caption ( Analog / Digital ) |
: Analogue No, Digital - Subtitle |
| Tuner Channel Coverage ( Digital SAT ) |
: Intermediate Frequency 950-2150MHz |
| Tuner Channel Coverage ( Digital Terrestrial ) |
: VHF / UHF ( Depend On Country Selection ) |
| Tuner Channel Coverage ( Digital Cable ) |
: VHF / UHF Cable ( Depend On Country Selection ) |
| Tuner Channel Coverage ( Analog ) |
: 45.25 MHz-863.25 MHz ( Depend On Country Selection ) |
| Stand Position |
: 3 Way Position ( Standard Position / Narrow Position / Soundbar Position ) |
| Optional Accessories |
: Camera Unit（ CMU-BC1 ) 3 ; Wallmount Bracket ( SU-WL450 ( Terminal Access Limitation ), SU-WL850 ( Depends On Usage Of Terminal )) Depends On Country Selection |
|
| Design |
: Solid Metal Design |
| Front Color |
: TItan Black |
| Slim Type |
: Normal |
| Bezel Type |
: SNB |
| EPG |
: Yes |
| V-Chip |
: Yes |
| IP Control |
: Yes |
| Analog Tuner |
: Yes |
| IPv6 Support |
: Yes |
| BT HID Built-In |
: Yes |
| USB HID Support |
: Yes |
| Digital Clean View |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| IR In ( Pass Through ) |
: Yes |
| Auto Channel Search |
: Yes |
| Connect Share™ ( HDD ) |
: Yes |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Water / Dust Proof ( Durability ) |
: IP55 |
| Accessibillity - Voice Guide |
: US English |
| Learn TV Remote / Learn Menu Screen |
: US English |
| Digital Broadcasting |
: ATSC / ClearQAM |
| OSD Language |
: English, Spanish, French |
| Accessibility - Others |
: Enlgarge, High Contrast, Multi-Output Audio, SeeColors, Negative Colors, Grayscale, Caption Moving, Sign Language Zoom, Slow Button Repeat, Auto Detection For Sign |
|
| General Details |
| Power Requirements |
: AC 220 V - 240 V, 50 Hz |
| Annual Energy Consumption* |
: 121 kWh / 1000 H |
| Power Consumption Standby |
: 0.50 W |
| Eco Friendly |
: Yes |
| Power Saving Mode / Back Light Off Mode |
: Yes |
| Weight Of TV Without Stand |
: 34.8 Kg |
| Weight Of TV With Stand |
: 36 Kg |
| Weight Of Package Carton |
: 47 Kg |
| VESA® Hole Pitch |
: 300 mm X 300 mm |
|
| Power Requirements |
: AC110-120V~ 50/60Hz |
| Power Consumption Max |
: 550 W |
| Power Consumption Typical |
: 215 W |
| Power Consumption Standby |
: 0.5 W |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Weight Without Stand |
: 50.3 Kg |
| Weight With Stand |
: 50.30 Kg |
| Weight Of Package Carton |
: 63.70 Kg |
|
| Supplied Accessories |
| Voice Remote Control |
: Yes |
| Remote Control |
: Yes |
| Batteries |
: Yes |
| Support Belt |
: Yes |
| AC Power Cord |
: Yes |
| Table Top Stand |
: Yes |
| Quick Setup Guide |
: Yes |
| Operating Instructions |
: Yes |
|
| Remote Control |
: TM2095A |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Batteries |
: Yes |
| Samsung Smart Control |
: Yes |
| Vesa Wall Mount Compatible |
: Yes |
| Remote Controller Water / Dust Proof |
: IP56 |
|
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Compare Sony XR-77A84L with:
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Compare Samsung QN75LST7TAFXZC with:
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There is a difference in screen size (77 Inch (195.58 cm) vs 75 Inch (191 cm)), and a larger screen generally provides a more immersive viewing experience. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Sony XR-77A84L and Samsung QN75LST7TAFXZC are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs come with smart platforms that support popular streaming apps and voice control features. 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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