LG Evo B4 55 inch Ultra HD 4K Smart OLED TV vs LG 55SK8500PTA (55-inch) Super Ultra HD Smart TV

General

Country of OriginIndia
ModelOLED55B46LA55SK8500PTA
TypeOLEDLED
Warranty1 Year
In The BoxTelevision, Magic Remote Control, Batteries, Power Cord, User Manual & Warranty card
Launch Year2024

Display

Size (Diagonal)55 in55 in
Screen Resolution4K, 3840 x 2160 pixels4K, 3840 x 2160 pixels
Refresh Rate120 Hz
Aspect Ratio16:916 : 9
3D TVno  No
Viewing Angle178 ° Horizontal, 178 ° Vertical
HDRYesYes
HDR Format TypesHDR10, HLG, Dolby VisionDolby Vision
High Frame Rate (HFR)Yes, 4K 120 fps (HDMI)
Tone MappingDynamic Tone Mapping
Dimming TechnologyPixel Dimming
Other Display FeaturesHDR 4K with Dolby Vision, Ultra Luminance

Physical Design

Weight (without Stand)14.3 kg17.2 kg
Weight (with Stand)14.5 kg18.7 kg
Dimensions1228 (W) x 708 (H) x 45.9 (D) mm1231.8 (W) x 709 (H) x 62.5 (D) mm
Dimensions With Stand1228 (W) x 772 (H) x 235 (D) mm

Video

Video Formats SupportedDivX HD
Image Formats SupportedJPEG, JPS, MPO
Digital TV Reception FormatsDVB
Analog TV Reception FormatsPAL, NTSC, SECAM
Filmmaker ModeYes
Picture Processorα8 AI Processor 4K
Picture ModesPersonalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, (ISF)Expert(Bright Room), (ISF)Expert(Dark Room)
UpscalingYes, α8 AI Super Upscaling 4KYes
Wide Color GamutYes, OLED Color
Quick Media Switching (QMS)Yes
Motion EnhancementOLED Motion

Audio

Audio Formats SupportedAC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (Refer to manual)AC3, DTS, EAC3, HEAAC, MP2, MP3, PCM, WMA
Speaker Configuration2.0 Channel
Speaker DirectionDown Firing
Number Of Speakers22
Total Speaker Output20 W20 W
Output Per Speaker10 W10 W
Sound TechnologyDolby Atmos
WiSA ReadyYes, Up to 2.1 Channel
Adaptive SoundYes
Other Audio Featuresα8 AI Sound Pro (Virtual 9.1.2 Up-mix), Auto Volume LevelingAuto volume leveller: Balance, Dolby Atmos

Connectivity

USB Ports21 (Side), 1 (Rear)
HDMI Ports44 (Side)
RF Input (Analog Co-axial) Ports21 (Rear)
NFC Enabledno  No
Headphone/Speaker Output Ports1
MHL EnabledYes
HDMI CECYes, SimpLink
HDMI Audio Return ChannelYes, eARC (HDMI 3)
Optical Digital Audio OutYes
Screen MirroringYesYes
Apple AirPlayYes
EthernetYesYes

Gaming

Variable Refresh RateYes
Adaptive SyncYes, G-Sync, AMD FreeSync
HGiGYes
Game OptimizerYes, Game Dashboard
Auto Low Latency Mode (ALLM)Yes

Power Supply

Voltage RequirementAC 100~240V 50-60Hz100 - 240 V
Power Consumption (Stand-by)0.5 W0.3 W
Power Saving ModeYes

Remote Control

Universal Control RemoteYesYes
Touch Controls On RemoteYes
Internet Access In RemoteYesYes
Other Remote FeaturesMagic RemoteMagic Remote

Smart TV Features

Smart TVYesYes
Operating System (OS)webOS
Wi-FiYesYes
Band Support2.4G, 5GDual Band
Wifi VersionWi-Fi 5
Voice AssistantYes
BluetoothYes, v5.1Yes
Social Media IntegrationYesYes
Supported AppsNetflix, Prime Video, Disney+Hotstar, YouTube, etc.yes, etc.
Other Smart FeaturesDisplay Mirroring, DLNA, MHL, MyRemote Apps, Network File Sharing, Photo share, Remote Sharing, Screen Casting, SmartShare, SmartView, Swipe & Share, WiFi Direct, ThinQ AI, Launcher, LG Store, Dual play

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