LG OLED55GX9LA vs LG OLED65G8 Detailed Comparison
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SCORE:
97
SCORE:
94

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Overview

Here we are comparing LG OLED55GX9LA to LG OLED65G8 to reveal their common strengths and weaknesses as well as the differences between them which will help you in making a correct decision before the purchase. Both models have the same 4K UHD (3840 x 2160) resolution and they both support HDR.

Let us first have a glance at the highlights of the models.

LG OLED55GX9LA Highlights

LG OLED65G8 Highlights

  • 4K UHD (3840 x 2160) OLED Display
  • HDR10, Dolby Vision, HLG support
  • Perfect Color
  • Perfect Viewing Angle
  • α9 Gen 3 AI Processor 4K
  • Ethernet, Wi-Fi, Bluetooth
  • 4K UHD (3840 x 2160) OLED Display
  • HDR10, Dolby Vision, HLG support
  • Perfect Color
  • Perfect Viewing Angle
  • α9 Intelligent Processor
  • Ethernet, Wi-Fi, Bluetooth

We have evaluated the TVs from available features and specifications. LG OLED55GX9LA gets higher overall score in our ranking system which is based on the display specifications, video, audio and other features, connectivity and format support.

LG OLED55GX9LA

LG OLED65G8

DISPLAY
98
VIDEO FEATURES
96
AUDIO FEATURES
96
OTHER FEATURES
100
CONNECTIVITY
94
FORMAT SUPPORT
87
OVERALL
97
DISPLAY
98
VIDEO FEATURES
95
AUDIO FEATURES
88
OTHER FEATURES
88
CONNECTIVITY
91
FORMAT SUPPORT
85
OVERALL
94

Advantage of LG OLED55GX9LA

This section shows the features and specifications which are the reason to choose LG OLED55GX9LA over LG OLED65G8.

LG OLED55GX9LA LG OLED65G8
Dolby Vision IQ
AMD Freesync™
NVidia G-Sync
VRR
HGIG Compatibility
More Powerful Picture Processor α9 Gen 3 AI Processor 4K α9 Intelligent Processor
Filmmaker Mode
Auto Low Latency Mode
AI Picture AI Picture Pro
Auto Genre Selection SDR/HDR/Dolby HDR
Face Enhancing AI Picture Pro - Face Enhancing
Image Enhancing Image Enhancing on SQM
Deep Learning AI Picture
AI Brightness
Dynamic Tone Mapping HDR Dynamic Tone Mapping Pro Enhanced Dynamic Tone Mapping
AI Sound AI Sound Pro
Clear Voice Clear Voice IV Clear Voice III
WiSA Ready Separate Dongle Purchase Required
Smart Speaker Compatible
LG Smart Speaker
Newer Bluetooth Version 5.0 4.2
Apple Airplay Airplay 2
LG TV Plus App
Smart ThinQ App
HDMI Version 2.1 2.0b
HDCP Version 2.3 2.2
On-Screen Display Languages 37 36
Amazon Echo Compatible
AI UX
AI Home
AI Recommendation Default: off
Intelligent Edit
Home Dashboard
Auto Device Detection
Apple HomePod
Magic Link Default: off
360 VR
Mobile TV On
Wi-Fi TV On
Bluetooth Low Energy On
Instant Game Response VRR/ALLM
Time Machine (DVR)
AVI
AC4
EAC3
MP2
VESA Wall Mount

Advantage of LG OLED65G8

This section shows the features and specifications which are the reason to choose LG OLED65G8 over LG OLED55GX9LA.

LG OLED55GX9LA LG OLED65G8
Advanced HDR by Technicolor®
Depth Enhancement Object Depth Enhancer
DTS Digital Surround DTS-HD
OGG
RealAudio

Detailed Specifications

And in the end we display all the specifications which are present for both models.

Note: The following table shows only those details which are applicable for both models and excludes the ones that are applicable for only one model. If you want to see a full list of specs for each model please visit their individual pages here - LG OLED55GX9LA and here - LG OLED65G8.

BASICS LG OLED55GX9LA LG OLED65G8
BrandLGLG
CountryGermanyGermany
Series 2GXG8
ModelOLED55GX9LAOLED65G8
Release Year20202018
Size55"65"
Smart TV
DISPLAY LG OLED55GX9LA LG OLED65G8
DesignGalleryPicture-On-Glass
Actual Size (Diagonal)54.6"64.5"
Resolution4K UHD (3840 x 2160)4K UHD (3840 x 2160)
Refresh Rate100 Hz/120 Hz100 Hz/120 Hz
Screen DesignFlatFlat
Display TypeOLEDOLED
Backlight DimmingPixel Level DimmingPixel Dimming/Self Lighting Pixel
Backlight NameSelf-illuminating pixels ( backlight)Self-lumi us pixels ( backlight)
ContrastInfinite ContrastInfinite Contrast
ColorPerfect ColorPerfect Color
Viewing AnglePerfect Viewing AnglePerfect Viewing Angle
Panel Bit Depth10 bits10 bits
Color Depth1.07 Billion1.07 Billion
Contrast Ratio
VIDEO LG OLED55GX9LA LG OLED65G8
3D Capability
HDR10
HDR10+
Dolby Vision
Dolby Vision IQ
HLG
Advanced HDR by Technicolor®
IMAX Enhanced
4K HDR Cinema HDR
HDR Effect 4K/2K
AMD Freesync™
NVidia G-Sync
4K HFR
2K HFR
VRR
HGIG Compatibility
Picture Processorα9 Gen 3 AI Processor 4Kα9 Intelligent Processor
UpscalingAI 4K Upscaler4K Upscaler
Black Frame Insertion OLED Motion Pro
Filmmaker Mode
Auto Low Latency Mode
Depth Enhancement Object Depth Enhancer
AI Picture AI Picture Pro
Auto Genre Selection SDR/HDR/Dolby HDR
Face EnhancingAI Picture Pro - Face Enhancing
Image EnhancingImage Enhancing on SQM
Color Enhancer Advanced Color Enhancer Adaptive Color Enhancer
Noise ReductionQuad Step Noise ReductionQuad Step NR
Deep Learning AI Picture
AI Brightness
True Color Accuracy Pro Pro
Ultra Luminance Pro Pro
SharpnessFrequency based Sharpness EnhancerFrequency based Sharpness Enhancer
Dynamic Tone MappingHDR Dynamic Tone Mapping ProEnhanced Dynamic Tone Mapping
AUDIO LG OLED55GX9LA LG OLED65G8
Speaker Channels4.2 Channel4.2 Channel
Speaker TypeDown FiringFront Firing
Speaker Power Rating60W (WF:20W, 10W per Channel)60W (WF:20W, 10W per Channel)
Dolby Atmos
DTS Digital Surround DTS-HD
AI Sound AI Sound Pro
Surround ModeOLED SurroundDolby Surround / OLED Surround
Clear VoiceClear Voice IVClear Voice III
WiSA Ready Separate Dongle Purchase Required
Bluetooth Audio Playback
LG Sound Sync
Smart Speaker Compatible
LG Smart Speaker
CONNECTIVITY LG OLED55GX9LA LG OLED65G8
Ethernet Input
Wi-Fi
Wi-Fi Direct
Wi-Fi Frequency2.4 GHz, 5 GHz2.4 GHz, 5 GHz
Wi-Fi ProtocolIEEE802.11ac/a/b/g/nIEEE802.11ac/a/b/g/n
Bluetooth
Bluetooth Version5.04.2
Apple Airplay Airplay 2
LG TV Plus App
Smart ThinQ App
Chromecast
Google Home Google Home device sold separately Google Home device sold separately (This feature is not available in Republic of Ireland)
Virtual Assistant Google Assistant Google Assistant Built-in Google Assistant features require software update (This feature is not available in Republic of Ireland)
Works with Alexa Alexa Built-In Amazon Alexa device sold separately (This feature is not available in Republic of Ireland)
HDMI Inputs44
HDMI Version2.12.0b
HDMI Audio Return Channel (ARC) eARC (HDMI 2) HDMI 2
HDCP Version2.32.2
HDMI-CEC SIMPLINK SIMPLINK
USB Inputs33
USB 3.0 Ports
RF (Terrestrial / Cable ) Inputs33
Component Inputs
Composite Inputs
RCA Audio Outputs
3.5mm headphone Audio Output
Optical Audio Output
RS-232C Remote
DLNA
OTHER LG OLED55GX9LA LG OLED65G8
CPU Cores44
GPU Cores22
Operating SystemwebOSwebOS
Internet Browser Full Web Browser
Application Store LG Content Store LG Content Store
Teletext Flof Flof
Teletext Page2000 page2000 pages
On-Screen Display Languages3736
LG AI ThinQ®
Speech to Text
LG Voice Search
Amazon Echo Compatible
AI UX
AI Home
AI RecommendationDefault: off
Intelligent Edit
Home Dashboard
Auto Device Detection
Apple HomePod
Voice Recognition Intelligent Voice Recognition Magic Remote required
Magic LinkDefault: off
Audio Guidance (Text To Speech)
Gallery Mode
Multi-view
DIAL
360 VR
Mobile TV On
Wi-Fi TV On
Bluetooth Low Energy On
Instant Game Response VRR/ALLM
Screen Share
Time Shift
Auto Calibration
Time Machine (DVR)
HEVC 4K@120p, 10bit
VIDEO FORMATS LG OLED55GX9LA LG OLED65G8
3GPP
AV1 4K@60p, 10bit
AVI
ASF
DivX
Flash Video
H.263
H.264
H.265
MKV
M2TS
MP4
MPEG-4
QuickTime
RealVideo
TS
VC-1
VP7
VP8
VP9 4K@60p, 10bit
VOB
VRO
WebM
WMV
Xvid
AUDIO FORMATS LG OLED55GX9LA LG OLED65G8
AAC
AC4
AIFF
ALAC
APE
aptX
eAAC+
EAC3
FLAC
HE-AAC
LPCM
M4A
MIDI
MP2
MP3
OGG
RealAudio
WMA
WAV
IMAGE FORMATS LG OLED55GX9LA LG OLED65G8
BMP
GIF
JPEG
JPS
MPO
PNG
TUNER LG OLED55GX9LA LG OLED65G8
Digital Tuner 2 2
SAT Tuner
Analog TunerPAL/SECAM, B/G, D/K, I, SECAM LPAL/SECAM, B/G, D/K, I, SECAM L
Digital Terrestrial TV SystemDVB-T/T2DVB-T/T2
Digital Cable TV SystemDVB-CDVB-C
Digital SAT TV SystemDVB-S/S2DVB-S/S2
Color systemPAL / SECAM / NTSCPAL / SECAM / NTSC
CI+CI+ 1.4CI+ 1.4
GENERAL LG OLED55GX9LA LG OLED65G8
Energy EfficiencyAA
Power SupplyAC 100-240 V, 50/60 HzAC 100-240 V, 50/60 Hz
Power Consumption (In Standby)0.5 W0.5 W
Dimension With Stand (W x H x D)1225 x 765 x 271 mm1449 mm x 950 mm x 250 mm
One Connect Box
VESA Wall Mount
Weight of Package (Gross)28 kg60.5 kg
ACCESSORIES LG OLED55GX9LA LG OLED65G8
RemoteMagic Remote Control - MR20Magic Remote Control - AN-MR18BA
Universal Control Capability for remote
Magic Remote Control Compatible

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