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Product comparison · 2 tvs

LG OLED evo AI OLED77C61LA vs Samsung 75" Crystal UHD U7070H Smart TV (2026)

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  • 56specifications compared
  • 33differ
  • 23identical
  • 51known for one product only

Key differences

The LG OLED evo AI OLED77C61LA has 70 Hz more native refresh rate than the Samsung 75" Crystal UHD U7070H Smart TV (2026) (120 Hz vs 50 Hz). The LG OLED evo AI OLED77C61LA has 87 cm more display diagonal (metric) than the Samsung 75" Crystal UHD U7070H Smart TV (2026) (195 cm vs 108 cm). The LG OLED evo AI OLED77C61LA has 20 W more RMS rated power than the Samsung 75" Crystal UHD U7070H Smart TV (2026) (40 W vs 20 W). Display diagonal: 195.6 cm (77") on the LG OLED evo AI OLED77C61LA, 190.5 cm (75") on the Samsung 75" Crystal UHD U7070H Smart TV (2026). Display technology: OLED on the LG OLED evo AI OLED77C61LA, LED on the Samsung 75" Crystal UHD U7070H Smart TV (2026).

  • Display diagonal
    • 195.6 cm (77")
    • 190.5 cm (75")
  • Display technology
    • OLED
    • LED
  • Motion interpolation technology
    • OLED Motion
    • Motion Xcelerator
  • Native refresh rate
    • 120 Hz
    • 50 Hz
  • Dynamic contrast ratio marketing name
    • High Contrast
    • Mega Contrast
  • Display diagonal (metric)
    • 195 cm
    • 108 cm
  • Digital signal format system
    • DVB-T2, DVB-C, DVB-S2
    • DVB-C, DVB-S2, DVB-T2
  • Operating system installed
    • WebOS
    • Tizen

Side by side

Differences highlightedShow differences only
107 specifications
A

LG

OLED evo AI OLED77C61LA

Model OLED77C61LA

View product
B

Samsung

75" Crystal UHD U7070H Smart TV (2026)View product
Display6 differ
Display diagonalDiffers195.6 cm (77")190.5 cm (75")
Display technologyDiffersOLEDLED
Motion interpolation technologyDiffersOLED MotionMotion Xcelerator
Native refresh rateDiffers120 Hz50 Hz
Dynamic contrast ratio marketing nameDiffersHigh ContrastMega Contrast
Display diagonal (metric)Differs195 cm108 cm
Response timeKnown for one0.1 ms
Display refresh rates supportedKnown for one120 Hz, 165 Hz
TV tuner1 differ
Digital signal format systemDiffersDVB-T2, DVB-C, DVB-S2DVB-C, DVB-S2, DVB-T2
Smart TV1 differ
Operating system installedDiffersWebOSTizen
Apple AirPlay 2 supportKnown for oneYes
Sound mirroringKnown for oneYes
Hybrid Broadcast Broadband TV (HbbTV)Known for oneYes
Hybrid Broadcast Broadband TV (HbbTV) versionKnown for one2.0.4
Operating system versionKnown for one26
Audio1 differ
Number of speakersKnown for one2
RMS rated powerDiffers40 W20 W
Adaptive soundKnown for oneYes
Audio pre-selection descriptorKnown for oneYes
Audio output channelsKnown for one2.2 channels
Audio decodersKnown for oneDolby Atmos, Dolby AC4, Dolby AC3
Networkidentical
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Design1 differ
Panel mounting interfaceDiffers300 x 200 mm200 x 200 mm
Frameless designKnown for oneYes
Bezel typeKnown for one3 Bezel-less
Stand typeKnown for oneLegs stand
Stand colourKnown for oneGrey
Rollable displayKnown for oneNo
Performance2 differ
High Dynamic Range (HDR) technologyDiffersDolby Vision, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG), Filmmaker ModeHigh Dynamic Range 10+ (HDR10 Plus)
AI UpscaleKnown for oneYes
TV key supportKnown for oneYes
Backlight dimming technologyDiffersPixel DimmingUHD Dimming
Picture processing technologyKnown for oneSamsung Contrast Enhancer
Game featuresKnown for oneAuto Low Latency Mode (ALLM), HGiG, Variable Refresh Rate (VRR)
4K Ultra HD upscalingKnown for oneYes
SmartThings app supportKnown for oneYes
Smartphone/tablet remote supportKnown for oneYes
Audio formats supportedKnown for oneEAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X
Picture processorKnown for oneα11 Gen 3 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
Multi ViewKnown for oneYes
Ports & interfaces3 differ
HDMI ports quantityDiffers43
Audio Return Channel (ARC)Known for oneYes
USB 2.0 ports quantityDiffers21
RF ports quantityDiffers23
Common interface Plus (CI+)Known for oneYes
Common interface Plus (CI+) versionKnown for one1.4
Consumer Electronics Control (CEC)Known for oneAnynet+
Management featuresidentical
Electronic Programme Guide (EPG)Known for oneYes
On Screen Display (OSD)Known for oneYes
Number of OSD languagesKnown for one27
Auto power offKnown for oneYes
Works with the Google AssistantKnown for oneYes
Voice controlKnown for oneYes
Power4 differ
Power consumption (typical)Known for one129 W
Power consumption (max)Known for one220 W
Energy efficiency class (SDR)DiffersDF
Energy consumption (SDR) per 1000 hoursDiffers87 kWh129 kWh
Energy consumption (HDR) per 1000 hoursDiffers260 kWh228 kWh
AC input voltageDiffers100 - 240 V220 - 240 V
Energy saving modeKnown for oneYes
Brand-specific featuresidentical
Samsung technologies (AV/TV)Known for oneAI Energy Mode, Object Tracking Sound Lite, PurColour, Q-Symphony, Samsung Knox Security, Samsung TV Plus, Slim Fit Wall-Mount, Motion Xcelerator
LG technologies (AV/TV)Known for oneFilmmaker Mode™
Weight & dimensions10 differ
Width (with stand)Differs1711 mm1668.1 mm
Depth (with stand)Differs267 mm280 mm
Height (with stand)Differs1035 mm1007.9 mm
Weight (with stand)Differs23.5 kg22 kg
Width (without stand)Differs1711 mm1668.1 mm
Depth (without stand)Differs47.1 mm77 mm
Height (without stand)Differs982 mm957.8 mm
Weight (without stand)Differs27 kg21.6 kg
Stand widthDiffers52 cm125 cm
Stand depthDiffers26.7 cm28 cm
Packaging data4 differ
Package widthDiffers1879 mm1825 mm
Package depthDiffers228 mm170 mm
Package heightDiffers1130 mm1100 mm
Package weightDiffers38.3 kg30.6 kg
Package typeKnown for oneBox
Packaging contentidentical
Cables includedKnown for oneAC
Remote control typeKnown for oneTM1240A
Desktop standKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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