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Product comparison · 2 tvs

LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black vs Samsung 2023 83" S91C OLED 4K HDR Smart TV

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  • 43specifications compared
  • 30differ
  • 13identical
  • 82known for one product only

Key differences

The LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black has 2.1 channels more audio output channels than the Samsung 2023 83" S91C OLED 4K HDR Smart TV (4.2 channels vs 2.1 channels). The LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black has 20 W more RMS rated power than the Samsung 2023 83" S91C OLED 4K HDR Smart TV (60 W vs 40 W). The LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black has 0.1 more Bluetooth version than the Samsung 2023 83" S91C OLED 4K HDR Smart TV (5.3 vs 5.2). Display diagonal: 195.6 cm (77") on the LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black, 2.11 m (83") on the Samsung 2023 83" S91C OLED 4K HDR Smart TV. Motion interpolation technology: OLED Motion on the LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black, Motion Xcelerator Turbo+ on the Samsung 2023 83" S91C OLED 4K HDR Smart TV.

  • Display diagonal
    • 195.6 cm (77")
    • 2.11 m (83")
  • Motion interpolation technology
    • OLED Motion
    • Motion Xcelerator Turbo+
  • Operating system installed
    • WebOS
    • Tizen
  • Audio output channels
    • 4.2 channels
    • 2.1 channels
  • RMS rated power
    • 60 W
    • 40 W
  • Wi-Fi standards
    • Wi-Fi 6E (802.11ax)
    • Wi-Fi 5 (802.11ac)
  • Bluetooth version
    • 5.3
    • 5.2
  • Panel mounting interface
    • 300 x 300 mm
    • 400 x 300 mm

Side by side

Differences highlightedShow differences only
125 specifications
A

LG

OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black

Model OLED77G61LW

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B

Samsung

2023 83" S91C OLED 4K HDR Smart TV

Model QE83S91CATXXU

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Display2 differ
Display diagonalDiffers195.6 cm (77")2.11 m (83")
Motion interpolation technologyDiffersOLED MotionMotion Xcelerator Turbo+
Display refresh rates supportedKnown for one120 Hz
Display number of coloursKnown for one1 billion colours
Screen shapeKnown for oneFlat
Response timeKnown for one0.1 ms
Display diagonal (metric)Known for one195 cm
TV tuneridentical
Tuner typeKnown for oneAnalog & digital
Digital signal format systemKnown for oneDVB-T2, DVB-C, DVB-S2
Number of tunersKnown for one2 tuner(s)
Smart TV1 differ
Operating system installedDiffersWebOSTizen
TimeshiftKnown for oneYes
Hybrid Broadcast Broadband TV (HbbTV)Known for oneYes
Hybrid Broadcast Broadband TV (HbbTV) versionKnown for one2.0.3 (IT,GB,DE,CZ,SK,ES,PL,AT,FR,FI,EE,GR,SI,HR,BE,NL,LU,LT,HU,CH,PT,DK,ME) / MHEG 5(IE)
Smart modesKnown for oneFilmmaker, Cinema
Far-field voice interactionKnown for oneYes
Smart TVKnown for oneYes
Internet TVKnown for oneYes
Audio3 differ
Audio output channelsDiffers4.2 channels2.1 channels
RMS rated powerDiffers60 W40 W
Audio decodersDiffersDolby AtmosDolby Atmos, Dolby Digital Plus
Active voice amplifier (AVA)Known for oneYes
Adaptive sound+Known for oneYes
Audio pre-selection descriptorKnown for oneYes
Music wallKnown for oneYes
WooferKnown for oneYes
MultiroomKnown for oneYes
Multiroom audio technologyKnown for oneSamsung Multiroom Link
Sound modesKnown for oneAI Sound, Clear Voice Pro
TV Sound Mode ShareKnown for oneYes
Network2 differ
Wi-Fi standardsDiffersWi-Fi 6E (802.11ax)Wi-Fi 5 (802.11ac)
Bluetooth versionDiffers5.35.2
Web browserKnown for oneYes
Design1 differ
Panel mounting interfaceDiffers300 x 300 mm400 x 300 mm
Bezel typeKnown for one4 Bezel-less
Stand colourKnown for oneBlack
Performance4 differ
High Dynamic Range (HDR) technologyDiffersFilmmaker Mode, Dolby Vision, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)High Dynamic Range 10+ Adaptive (HDR10 Plus Adaptive), High Dynamic Range 10+ Gaming (HDR10 Plus Gaming), Hybrid Log-Gamma (HLG)
Teletext functionKnown for oneYes
Eco sensorKnown for oneYes
Brightness detectionKnown for oneYes
Colour detectionKnown for oneYes
AI UpscaleKnown for oneYes
TV key supportKnown for oneYes
Noise reductionKnown for oneYes
AMD FreeSync typeDiffersFreeSyncFreeSync Premium
Game featuresDiffersVariable Refresh Rate (VRR), HGiG, Game Optimizer, Auto Low Latency Mode (ALLM)Gaming Hub, HGiG, Game Motion Plus, Super Ultra Wide Game View, Mini Map Zoom, Dynamic Black EQ, Surround Sound
Multi ViewDiffersYes2
Video upscalingKnown for oneYes
Wireless Dex supportKnown for oneYes
MBR supportKnown for oneYes
Audio formats supportedKnown for oneAC4, AC3, EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X
Backlight dimming technologyKnown for onePixel Dimming
Picture processing technologyKnown for oneLG AI Picture Pro
NVIDIA G-SYNCKnown for oneYes
NVIDIA G-SYNC typeKnown for oneG-SYNC Compatible
Smartphone/tablet remote supportKnown for oneYes
Ports & interfaces1 differ
HDMI ports quantityDiffers24
Digital audio optical outKnown for one1
Common interface Plus (CI+)Known for oneYes
Common interface Plus (CI+) versionKnown for one1.4
Consumer Electronics Control (CEC)Known for oneAnynet+
HDMI versionKnown for one2.1
Ethernet LAN (RJ-45) portsKnown for one1
USB 2.0 ports quantityKnown for one3
RF ports quantityKnown for one2
Common interface (CI)Known for oneYes
Management featuresidentical
Voice guideKnown for oneYes
Electronic Programme Guide (EPG)Known for oneYes
On Screen Display (OSD)Known for oneYes
Number of OSD languagesKnown for one28
Picture-in-PictureKnown for oneYes
Auto power offKnown for oneYes
Works with Samsung BixbyKnown for oneYes
Universal Browse & PlayKnown for oneYes
Voice controlKnown for oneYes
Power2 differ
Power consumption (typical)Known for one150 W
Power consumption (max)Known for one750 W
Energy efficiency class (SDR)DiffersEF
AC input voltageDiffers220 - 240 V220-240 V
Energy saving modeKnown for oneYes
Energy efficiency class (HDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one93 kWh
Energy consumption (HDR) per 1000 hoursKnown for one334 kWh
Energy efficiency scaleKnown for oneA to G
Brand-specific featuresidentical
Samsung technologies (AV/TV)Known for oneLaserSlim Design, Real Depth Enhancer, Samsung TV Plus, Object Tracking Sound Lite, Auto Game Mode (ALLM), Gaming Hub, Smart Calibration, Built-in SmartThings Hub, Neural Quantum Processor 4K, Ultra Viewing Angle, Q-Symphony, FreeSync Premium, Slim Wall Mount Kit Included, Mobile Tap Mirroring, Anti
LG technologies (AV/TV)Known for oneFilmmaker Mode™, AMD FreeSync™, Dolby Atmos®, AI Sound, LG Sound Sync
Technical detailsidentical
Energy efficiency classKnown for oneF
ProcessorKnown for oneNeural Quantum Processor 4K
Supported display resolution (HDMI)Known for one4K 120Hz (for HDMI 1/2/3/4)
TV designKnown for oneLaser Slim
Weight & dimensions10 differ
Width (with stand)Differs1712 mm1851 mm
Depth (with stand)Differs321 mm359.8 mm
Height (with stand)Differs1039 mm1133.9 mm
Weight (with stand)Differs39.7 kg40.8 kg
Width (without stand)Differs1712 mm1851 mm
Depth (without stand)Differs248 mm44.9 mm
Height (without stand)Differs982 mm1062.8 mm
Weight (without stand)Differs33 kg38 kg
Stand widthDiffers50.1 cm36.6 cm
Stand depthDiffers32.1 cm36 cm
Packaging data3 differ
ManualKnown for oneYes
Package widthDiffers1879 mm2024 mm
Package heightDiffers1130 mm1245 mm
Package weightDiffers45 kg54.9 kg
Package depthKnown for one228 mm
Packaging contentidentical
Cables includedKnown for oneAC
Remote control typeKnown for oneTM2360E (UK + TM1240A)
E-manualKnown for oneYes
Other features1 differ
HDMIKnown for oneYes
Picture modeKnown for oneFilm, Filmmaker
Google applicationsDiffersGoogle CastGoogle Meet
StandKnown for oneSIMPLE PLUS-METAL

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