| Model No |
OLED77C46LA |
XR-75Z9K |
| 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 |
120 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 AUDIO, WMA |
| Supported Video Formats |
: WMV, PS, MPG, M2TS, MPEG, DIVX, MPEG-PS, MP4 |
| Supported Picture Formats |
: JPEG, GIF, PNG, TIFF, RAW |
|
| Video |
| Backlight |
: 4K UHD OLED EVO AI |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Dolby Vision |
: Yes |
| Filmmaker Mode ™ |
: Yes |
| AI Brightness Control |
: Yes |
| Display Type |
: 4K OLED |
| Wide Color Gamut |
: OLED Color |
| Motion |
: OLED Motion |
| Dimming Technology |
: Pixel Dimming |
| AI Genre Selection |
: Yes ( SDR / HDR ) |
| Picture Processor |
: α9 AI Processor 4K Gen7 |
| High Frame Rate ( HFR ) |
: 4K 120 Fps ( HDMI, USB ) |
| AI Upscaling |
: α9 AI Super Upscaling 4K |
| Dynamic Tone Mapping |
: OLED Dynamic Tone Mapping Pro |
| Picture Mode |
: 10 Modes ( Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| Backlight Module |
: Direct ( Full Array Mini LED ) |
| Dolby Vision |
: Yes |
| HDR10 |
: Yes |
| HLG |
: Yes |
| Viewing Angle ( X-Wide Angle ) |
: Yes |
| Anti Reflection ( X-Anti Reflection ) |
: Yes |
| Auto Genre Picture Mode |
: Yes |
| Auto HDR Tone Mapping |
: Yes |
| Sensor |
: Light / Colour |
| Backlight Dimming Type |
: Local Dimming |
| Picture Processor |
: Cognitive Processor XR |
| Motion Enhancer |
: XR Motion Clarity, Auto Mode |
| Colour Enhancement |
: XR TRILUMINOS PRO™ XR Smoothing Live Color™ Technology |
| Clarity Enhancement |
: XR 8K Upscaling Dual database processing XR Super Resolution |
| Contrast Enhancement |
: XR Backlight Master Drive XR Contrast Booster XR HDR remaster Dynamic Contrast Enhancer |
| Picture Mode |
: Vivid, Standard, Cinema, IMAX Enhanced, Game, Graphics, Photo, Custom, Dolby Vision Bright, Dolby Vision Dark, Netflix calibrated |
| Video Signal Support |
: HDMI™ signal:7680 x 4320p (24, 25, 30, 50, 60 Hz)4, 4096 x 2160p (24, 50, 60 Hz), 3840 x 2160p (24, 25, 30, 50, 60, 100, 120 Hz)5, 1080p (30, 50, 60, 100, 120 Hz), 1080/24p, 1080i (50, 60 Hz), 720p (30, 50, 60 Hz), 720/24p, 576p, 480p |
|
| Audio |
| Audio Output ( RMS ) |
: 40 W |
| Dolby Atmos |
: Yes |
| LG Sound Sync |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Sound Mode Share |
: Yes |
| Simultaneous Audio Output |
: Yes |
| Speaker System |
: 2.2 Channel |
| Speaker Direction |
: Down Firing |
| Bluetooth Surround Ready |
: Yes ( 2 Way Playback ) |
| WiSA Ready |
: Yes ( Up To 2.1 Channel ) |
| Clear Voice Pro |
: Yes ( Auto Volume Leveling ) |
| AI Sound |
: α9 AI Sound Pro ( Virtual 9.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Audio Output Power |
: 12.5 W + 12.5 W + 20 W + 20 W + 5 W + 5 W + 5 W + 5 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 Multi-Audio Frame Tweeter |
| Acoustic Auto Calibration |
: Room And User Position Compensation |
| Speaker Configuration |
: Mid Range x 2, Tweeter x 4, Subwoofer x 4 |
| Sound Modes |
: Standard, Dialog, Theater, Music, Sports, Dolby Audio |
| Acoustic Center Sync |
: Yes ( Home Theater System, Sony Compatible Soundbar ) |
|
| Connectivity Options |
| HDMI 2.1 |
: 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS ( 4 Port )) |
| USB 2.0 |
: 3ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna / Cable ) |
: 2ea |
| Optical Digital Audio Out ( SPDIF ) |
: 1ea |
| Wi-Fi 5 |
: Yes |
| Bluetooth 5.1 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
|
| HDMI™ Connections |
: 4 ( 1 Side, 3 Bottom ) |
| USB |
: 2 ( 1 Side, 1 Bottom ) |
| Ethernet Inputs |
: 1 ( Bottom ) |
| Digital Audio Outputs |
: 1 ( Bottom ) |
| RF ( Terrestrial / Cable ) Connection Inputs |
: 1 ( Bottom ) |
| RS-232C Inputs |
: 1 ( Bottom ) |
| HDMI-CEC |
: Yes |
| Apple Homekit |
: Yes |
| Apple Airplay |
: Yes |
| Chromecast Built-IN |
: Yes |
| BRAVIA SYNC ( Including HDMI-CEC ) |
: Yes |
| HDMI Audio Return ChannelEL (ARC) |
: Yes ( eARC / ARC ) |
| Auto Low Latency Mode ( ALLM ) |
: Yes ( For HDMI™2/3 ) |
| Variable Refresh Rate |
: Yes ( For HDMI™2/3 ) |
| USB Drive Format Support |
: FAT16 / FAT32 / exFAT / NTFS |
| HDCP |
: HDCP2.3 ( For HDMI™1/2/3/4 ) |
| WI-FI Standard |
: Wi-Fi Certified 802.11a/b/g/n/ac |
| Features Specified In HDMI2.1 |
: 4K120 / 8K60 / eARC / VRR3 / ALLM |
| 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 ) 2 / 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 /A SF ( WMA ) / LPCM / WAV / MP4AAC / FLAC / JPEG, WEBM: VP9 / AC4 / ogg / AAC / ARW ( Screen Nail Only ) |
|
| Smart TV Features |
| Operating System |
: WebOS 24 Smart TV ( Re : New ) |
| ThinQ |
: Yes |
| Multi View |
: Yes |
| Always Ready |
: Yes |
| Family Settings |
: Yes |
| Full Web Browser |
: Yes |
| USB Camera Compatible |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Works With Apple Airplay2 |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Magic Remote Control |
: Built-In |
| Smartphone Remote App |
: Yes ( LG ThinQ ) |
| Room To Room Share |
: Yes ( Sender / Receiver ) |
|
| Operating System |
: Android TV™ |
| SMART TV |
: Google TV™ |
| ROM |
: 16 GB |
| Apple Airplay |
: Yes |
| Apple Homekit |
: Yes |
| Google Play Store |
: Yes |
| Electronic Program Guide ( EPG ) |
: Yes |
| Auto calibration With Calman |
: Yes |
| Netflix Calibrated Mode |
: Yes |
| Built-In Mic Swwitch |
: Yes |
| Camera Function |
: Yes ( Camera Apps ) |
| Camera |
: BRAVIA CAM ( Bundle ) |
| 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 |
|
| Other Features |
| Design |
: A Minimalist Design |
| Gray Scale |
: Yes |
| HGiG Mode |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
| G-Sync Compatible ( Nvidia ) |
: Yes |
| FreeSync Compatible ( AMD ) |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Variable Refresh Rate ( VRR ) |
: Yes ( Up To 144Hz ) |
| Game Optimizer |
: Yes ( Game Dashboard ) |
| Country of Origin |
: Definable Spec Only in LG.COM |
|
| Bezel Design |
: Seamless Edge |
| Bezel Colour |
: Titanium Silver |
| Stand Colour |
: Titanium Black |
| Stand Design |
: Aluminium Edge Stand |
| Premium Remote |
: Yes |
| Sleep Timer |
: Yes |
| On / Off Timer |
: Yes |
| Voice Search |
: Yes |
| Built-in Mic |
: Yes |
| Closed Caption |
: Yes |
| ECO Friendly |
: Yes |
| Accessibility Shortcut |
: Yes |
| Text Magnification |
: Yes |
| Screen Reader |
: Yes |
| Audio Descripion |
: Yes |
| TV System |
: M |
| TV System ( Digital Cable ) |
: Clear QAM |
| Tuner Channel Coverage ( Digital Cable ) |
: CATV: 1-135 |
| TV System ( Digital Terrestrial ) |
: 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 ) |
|
| General Details |
| Power Supply |
: AC 100 ~240 V 50-60 Hz |
| Standby Power Consumption |
: Under 0.5 W |
| Weight Without Stand |
: 23.5 Kg |
| Weight With Stand |
: 27.1 Kg |
| Packaging Weight |
: 38.5 Kg |
| VESA Mounting |
: 300 mm X 200 mm |
|
| Power Requirements |
: AC 110-240 V, 50/60 Hz |
| Annual Power Consumption |
: 618 kWh |
| Standby Power Consumption |
: 0.5 W |
| Power and Energy Saving |
: Yes |
| Dynamic Backlight Control |
: Yes |
| Power Saving Mode |
: Yes |
| Back Light Off Mode |
: Yes |
| Weight Of TV Without Stand |
: 47.5 Kg |
| Weight Of TV With Stand |
: 49.1 Kg |
| Weight Of Package Carton |
: 72 Kg |
|
| Supplied Accessories |
| Remote Control |
: Magic Remote Control MR24 |
| Batteries |
: AA X 2EA |
| Power Cable |
: Yes ( Attached ) |
|
| Voice Remote Control |
: Yes |
| Batteries |
: Yes |
| AC Power Cord |
: Yes |
| Quick Setup Guide |
: Yes |
| User Manual |
: Yes |
| Table Top Stand |
: Yes |
|
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Compare LG OLED77C46LA with:
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Compare Sony XR-75Z9K with:
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Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Sony XR-75Z9K and LG OLED77C46LA differ in resolution (8K 7680 x 4320 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. 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. Sony XR-75Z9K and LG OLED77C46LA are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both TVs come with smart platforms that support popular streaming apps and voice control features. Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences. Top Differences- Screen Size: 75 Inch (191 cm) Vs 77 Inch (195.58 cm)
- Resolution: 8K 7680 x 4320 Vs 4K 3840 x 2160
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