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Product comparison · 2 tvs

LG OLED evo AI OLED77C61LA vs LG UHD AI UA77A

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  • 49specifications compared
  • 26differ
  • 23identical
  • 42known for one product only

Key differences

The LG OLED evo AI OLED77C61LA has 60 Hz more native refresh rate than the LG UHD AI UA77A (120 Hz vs 60 Hz). The LG OLED evo AI OLED77C61LA has 1 more operating system version than the LG UHD AI UA77A (26 vs 25). The LG OLED evo AI OLED77C61LA has 0.2 channels more audio output channels than the LG UHD AI UA77A (2.2 channels vs 2.0 channels). Display diagonal: 195.6 cm (77") on the LG OLED evo AI OLED77C61LA, 165.3 cm (65.1") on the LG UHD AI UA77A. Digital signal format system: DVB-T2, DVB-C, DVB-S2 on the LG OLED evo AI OLED77C61LA, QAM on the LG UHD AI UA77A.

  • Display diagonal
    • 195.6 cm (77")
    • 165.3 cm (65.1")
  • Native refresh rate
    • 120 Hz
    • 60 Hz
  • Digital signal format system
    • DVB-T2, DVB-C, DVB-S2
    • QAM
  • Operating system version
    • 26
    • 25
  • Audio output channels
    • 2.2 channels
    • 2.0 channels
  • Picture processor
    • α11 Gen 3 AI Processor 4K
    • α7 Gen 8 AI Processor 4K
  • HDMI ports quantity
    • 4
    • 3
  • RF ports quantity
    • 2
    • 1

Side by side

Differences highlightedShow differences only
91 specifications
A

LG

OLED evo AI OLED77C61LA

Model OLED77C61LA

View product
B

LG

UHD AI UA77AView product
Display2 differ
Display diagonalDiffers195.6 cm (77")165.3 cm (65.1")
Display technologyKnown for oneOLED
Response timeKnown for one0.1 ms
Motion interpolation technologyKnown for oneOLED Motion
Native refresh rateDiffers120 Hz60 Hz
Display refresh rates supportedKnown for one120 Hz, 165 Hz
Dynamic contrast ratio marketing nameKnown for oneHigh Contrast
Display diagonal (metric)Known for one195 cm
TV tuner1 differ
Digital signal format systemDiffersDVB-T2, DVB-C, DVB-S2QAM
Analog signal format systemKnown for oneATSC
Smart TV1 differ
Operating system versionDiffers2625
Screen mirroringKnown for oneYes
Apple AirPlay 2 supportKnown for oneYes
Video appsKnown for oneNetflix, Disney+, YouTube, Apple TV, Amazon Prime Video
Audio2 differ
Audio output channelsDiffers2.2 channels2.0 channels
RMS rated powerKnown for one40 W
Audio decodersDiffersDolby Atmos, Dolby AC4, Dolby AC3Dolby Atmos
Number of speakersKnown for one2
Networkidentical
Bluetooth versionKnown for one5.3
Web browserKnown for oneYes
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac)
Performance3 differ
High Dynamic Range (HDR) technologyDiffersDolby Vision, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG), Filmmaker ModeHigh Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Audio formats supportedDiffersEAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-XAC4, AC3, EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X
Backlight dimming technologyKnown for onePixel Dimming
Picture processorDiffersα11 Gen 3 AI Processor 4Kα7 Gen 8 AI Processor 4K
AMD FreeSyncKnown for oneYes
AMD FreeSync typeKnown for oneFreeSync
NVIDIA G-SYNCKnown for oneYes
NVIDIA G-SYNC typeKnown for oneG-SYNC Compatible
Game featuresKnown for oneGame Optimizer
4K Ultra HD upscalingKnown for oneYes
Ports & interfaces2 differ
HDMI ports quantityDiffers43
Ethernet LAN (RJ-45) portsKnown for one1
RF ports quantityDiffers21
Common interface (CI)Known for oneYes
PC in (D-Sub)Known for oneNo
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Digital audio optical outKnown for one1
Management featuresidentical
Voice controlKnown for oneYes
Works with Amazon AlexaKnown for oneYes
Power1 differ
Energy efficiency class (SDR)Known for oneD
Energy efficiency class (HDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one87 kWh
Energy consumption (HDR) per 1000 hoursKnown for one260 kWh
AC input voltageDiffers100 - 240 V120 V
Energy efficiency scaleKnown for oneA to G
Power consumption (typical)Known for one148 W
Brand-specific features1 differ
LG technologies (AV/TV)DiffersFilmmaker Mode™4K Super Upscaling, Filmmaker Mode™, ALLM, HGiG, WOW Orchestra, Clear Voice Pro, AI Sound Pro (Virtual 9.1.2 Up-mix), LG Sound Sync, Precision HDR Master Pro, AI Magic Remote
Weight & dimensions9 differ
Width (with stand)Differs1711 mm1455.4 mm
Depth (with stand)Differs267 mm269.2 mm
Height (with stand)Differs1035 mm904.2 mm
Weight (with stand)Differs23.5 kg16.7 kg
Width (without stand)Differs1711 mm1455.4 mm
Depth (without stand)Differs47.1 mm68.6 mm
Height (without stand)Differs982 mm840.7 mm
Weight (without stand)Differs27 kg16.5 kg
Stand widthDiffers52 cm121.7 cm
Stand depthKnown for one26.7 cm
Packaging data4 differ
Package widthDiffers1879 mm1574.8 mm
Package depthDiffers228 mm156.2 mm
Package heightDiffers1130 mm946.1 mm
Package weightDiffers38.3 kg22.5 kg
Package typeKnown for oneBox
Quick start guideKnown for oneYes
Packaging contentidentical
Cables includedKnown for oneAC
Remote control typeKnown for oneMR25
E-manualKnown for oneYes
Other featuresidentical
Country of originKnown for oneMexico

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