| Model No |
XR42A90KU |
OLED42C4PSA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
42 Inch (107 cm) |
42 Inch (107 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
100 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, AC4, AC3, EAC3, AAC, MP2, PCM, WMA |
| Supported Video Formats |
: MKV, DivX, MP4, AVI, ASF, MOV, FLV |
| Supported Picture Formats |
: JPEG, PNG, BMP, WebP, JPS, MPO |
|
| Video |
| Backlight Type |
: 4K UHD OLED |
| Dolby Vision |
: Yes |
| HDR10 |
: Yes |
| HLG |
: Yes |
| Netflix Calibrated Mode |
: Yes |
| Sensor |
: Light |
| Display Type |
: OLED |
| Clarity Enhancement |
: XR 4K Upscaling |
| Colour Enhancement |
: XR TRILUMINOS PRO™ |
| Contrast Enhancement |
: OLED XR Contrast Pro |
| Picture Processor |
: Cognitive Processor XR |
| Motion Enhancer ( Native Hz ) |
: XR OLED Motion, Auto Mode |
| 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 ) 3, 1080p ( 24, 30, 60, 120 Hz ), 1080i ( 60 Hz ), 720p ( 24, 30, 60 Hz ), 480p |
|
| Backlight |
: 4K UHD OLED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Dolby Vision |
: Yes |
| Filmmaker Mode™ |
: Yes |
| AI Brightness Control |
: Yes |
| OLED Dynamic Tone Mapping Pro |
: Yes |
| Wide Colour Gamut |
: OLED Colour |
| Motion |
: OLED Motion |
| Dimming Technology |
: Pixel Dimming |
| AI Genre Selection |
: Yes ( SDR, HDR ) |
| Picture Processor |
: α9 AI Processor 4K Gen7 |
| AI Upscaling |
: α9 AI Super Upscaling 4K |
| High Frame Rate ( HFR ) |
: 4K 120 Fps ( HDMI, USB ) |
| Picture Mode |
: 10 Modes ( Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| Audio |
| Audio Output Power |
: 10 W + 10 W + 5 W |
| Headphone 3D Surround Ready |
: Yes |
| Voice Zoom |
: Voice Zoom 2 |
| DTS Audio Format Support |
: DTS Digital Surround |
| Simulated Surround Sound |
: 3D Surround Upscaling |
| Speaker Type |
: Acoustic Surface Audio+ |
| Speaker Configuration |
: Actuator X 2, Subwoofer X 1 |
| 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 |
|
| Audio Output ( RMS ) |
: 20 W |
| Dolby Atmos |
: Yes |
| LG Sound Sync |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Sound Mode Share |
: Yes |
| Simultaneous Audio Output |
: Yes |
| Speaker Direction |
: Down Firing |
| Speaker System |
: 2.0 Channel |
| 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 ) |
|
| Connectivity Options |
| HDMI™ Connections |
: 4 ( 1 Side, 3 Bottom ) |
| USB |
: 2 ( 1 Side, 1 Bottom ) |
| IF ( Satellite ) Connection Inputs |
: 2 ( Bottom ) |
| Ethernet / LAN Inputs |
: 1 ( Bottom ) |
| Digital Audio Outputs |
: 1 ( Bottom ) |
| RF ( Terrestrial / Cable ) Connection Inputs |
: 1 ( Bottom ) |
| 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 ) / 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 ( 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 ) |
|
| Smart TV Features |
| Operating System |
: Android TV™ |
| Smart TV |
: Google TV™ |
| ROM |
: 16 GB |
| Google Play Store |
: Yes |
| Built-In Mic Switch |
: 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 |
| Internet Browser |
: Vewd |
| 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 |
: WebOS 24 Smart TV |
| ThinQ |
: Yes |
| Multi View |
: Yes |
| LG Channels |
: 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 |
: Yes |
| Smartphone Remote App |
: Yes ( LG ThinQ ) |
| Room To Room Share |
: Yes ( Sender, Receiver ) |
|
| Other Features |
| Bezel Design |
: Metal Flush Surface Design |
| Stand Design |
: Aluminum Center Plate |
| Bezel Colour |
: Titanium Black |
| Stand Colour |
: Titanium Black |
| CI+ |
: Yes |
| Teletext |
: Yes |
| Sleep Timer |
: Yes |
| Built-in Mic |
: Yes |
| Voice Search |
: Yes |
| Screen Reader |
: Yes |
| On / Off Timer |
: Yes |
| Text Magnification |
: Yes |
| Accessibility Shortcut |
: Yes |
| Audio Description ( Audio Key ) |
: Yes |
| IR Remote ; Premium Remote |
: Yes |
| Number Of Tuners ( Sat ) |
: 2 |
| TV System ( Digital Cable ) |
: DVB-C |
| Closed Caption |
: Subtitle |
| TV System ( Digital Sat ) |
: DVB-S/S2 |
| TV System ( Digital Terrestrial ) |
: DVB-T/T2 |
| TV System ( Analog ) |
: B / G, D / K, I |
| Closed Captions ( Analog / Digital ) |
: ( Analogue ) No |
| Number Of Tuners ( Terrestrial / Cable ) |
: 2 ( Digital / 1 Analog ) |
| 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 ) |
: 45.25MHz-863.25MHz ( Depend On Country Selection ) |
| Stand Position |
: 2 Way Position ( Standard Position / Soundbar Position ) |
| Optional Accessories |
: Camera Unit（ CMU-BC1 ) ; Wall Mount Bracket ( SU-WL450 ( Terminal Access Limitation ), SU-WL850 ( Depends On usage Of Terminal )) Depends On Country Selection |
|
| Design |
: Ultra Slim Design |
| Gray Scale |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
| Warranty Period |
: 1 Year Parts & Labor |
|
| General Details |
| Power Requirements |
: AC 110-240 V, 50 Hz |
| Annual Energy Consumption* |
: 52 kWh / 1000h |
| Power Consumption Standby |
: 0.50 W |
| Eco Friendly |
: Yes |
| Power Saving Mode / Back Light Off Mode |
: Yes |
| Weight Of TV Without Stand |
: 13.3 Kg |
| Weight Of TV With Stand |
: 16.4 Kg |
| Weight Of Package Carton |
: 21 Kg |
| VESA® Hole Pitch |
: 200 mm X 200 mm |
|
| Power Supply |
: AC 100~240V 50-60Hz |
| Power Consumption Standby |
: Under 0.5 W |
| Energy Star Rating |
: 4.0 |
| Weight Without Stand |
: 9.8 Kg |
| Weight With Stand |
: 10.1 Kg |
| Packaging Weight |
: 12.7 Kg |
| VESA Mounting |
: 300 mm X 200 mm |
|
| Supplied Accessories |
| Voice Remote Control |
: Yes |
| Remote Control |
: Yes |
| Batteries |
: Yes |
| AC Power Cord |
: Yes |
| Table Top Stand |
: Yes |
| Quick Setup Guide |
: Yes |
| Operating Instructions |
: Yes |
|
| Remote Control |
: Magic Remote Control MR24 |
| Power Cable |
: Yes ( Attached ) |
| Remote Control Batteries |
: AA X 2EA |
| IR Blaster Cable |
: Yes |
|
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Compare Sony XR42A90KU with:
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Compare LG OLED42C4PSA with:
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Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Sony XR42A90KU and LG OLED42C4PSA offer different motion rates (100 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. 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. Sony XR42A90KU and LG OLED42C4PSA are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences. Top Differences- Refresh Rate: 100 Hz Vs 120 Hz
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