Product comparison · 2 tvs

LG 55QNED85B6B TV vs TCL A400 Pro 55A400PRO-UK TV

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  • 47specifications compared
  • 25differ
  • 22identical
  • 41known for one product only

Key differences

The TCL A400 Pro 55A400PRO-UK TV has 24 Hz more native refresh rate than the LG 55QNED85B6B TV (144 Hz vs 120 Hz). The LG 55QNED85B6B TV has 31 cm more display diagonal (metric) than the TCL A400 Pro 55A400PRO-UK TV (139 cm vs 108 cm). The TCL A400 Pro 55A400PRO-UK TV has 0.1 more Bluetooth version than the LG 55QNED85B6B TV (5.4 vs 5.3). Display technology: QNED MiniLED on the LG 55QNED85B6B TV, LCD on the TCL A400 Pro 55A400PRO-UK TV. Operating system installed: WebOS on the LG 55QNED85B6B TV, Google TV on the TCL A400 Pro 55A400PRO-UK TV.

  • Display technology
    • 55QNED85B6B TV:QNED MiniLED
    • A400 Pro 55A400PRO-UK TV:LCD
  • Native refresh rate
    • 55QNED85B6B TV:120 Hz
    • A400 Pro 55A400PRO-UK TV:144 Hz
  • Display diagonal (metric)
    • 55QNED85B6B TV:139 cm
    • A400 Pro 55A400PRO-UK TV:108 cm
  • Operating system installed
    • 55QNED85B6B TV:WebOS
    • A400 Pro 55A400PRO-UK TV:Google TV
  • Bluetooth version
    • 55QNED85B6B TV:5.3
    • A400 Pro 55A400PRO-UK TV:5.4
  • Panel mounting interface
    • 55QNED85B6B TV:300 x 300 mm
    • A400 Pro 55A400PRO-UK TV:400 x 400 mm
  • Energy efficiency class (SDR)
    • 55QNED85B6B TV:E
    • A400 Pro 55A400PRO-UK TV:D
  • Energy consumption (SDR) per 1000 hours
    • 55QNED85B6B TV:64 kWh
    • A400 Pro 55A400PRO-UK TV:50 kWh

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Comparison of 55QNED85B6B, 55A400PRO-UK
88 specifications
A

LG

55QNED85B6B TV

Model 55QNED85B6B

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Display3 differ
Display diagonal139.7 cm (55")139.7 cm (55")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyDiffersQNED MiniLEDLCD
Screen shapeFlatFlat
Native aspect ratio16:916:9
Motion interpolation technologyKnown for oneMotion ProUnknown — not stated by the source
Native refresh rateDiffers120 Hz144 Hz
Display diagonal (metric)Differs139 cm108 cm
LED backlightKnown for oneUnknown — not stated by the sourceYes
LED backlighting typeKnown for oneUnknown — not stated by the sourceMini LED
Supported graphics resolutionsKnown for oneUnknown — not stated by the source3840 x 2160
Supported video modesKnown for oneUnknown — not stated by the source2160p
Display brightnessKnown for oneUnknown — not stated by the source400 cd/m²
Colour gamut standardKnown for oneUnknown — not stated by the sourceDCI-P3
TV tuneridentical
Tuner typeKnown for oneAnalog & digitalUnknown — not stated by the source
Digital signal format systemKnown for oneDVB-T2, DVB-C, DVB-S2Unknown — not stated by the source
Auto channel searchKnown for oneYesUnknown — not stated by the source
Smart TV1 differ
Smart TVYesYes
Internet TVYesYes
Operating system installedDiffersWebOSGoogle TV
Operating system versionKnown for one26Unknown — not stated by the source
Screen mirroringKnown for oneYesUnknown — not stated by the source
Apple AirPlay 2 supportKnown for oneYesUnknown — not stated by the source
Video appsKnown for oneBBC iPlayer, ITV X, All 4, My5, NOW TV, Netflix, Amazon Prime Video, Rakuten TV, Disney+, Apple TV, YouTube, Twitch, Paramount+, Chili, DAZNUnknown — not stated by the source
Audioidentical
Number of speakers22
Audio output channels2.0 channels2.0 channels
RMS rated power20 W20 W
Sound modesKnown for oneAI Sound Pro, Clear Voice Pro, AI SoundUnknown — not stated by the source
Enhanced Audio Return Channel (eARC)YesYes
Audio decodersKnown for oneUnknown — not stated by the sourceDTS:X, DTS Virtual:X, Dolby Atmos, Dolby Digital Plus
Network1 differ
Wi-FiYesYes
BluetoothYesYes
Bluetooth versionDiffers5.35.4
Ethernet LANKnown for oneYesUnknown — not stated by the source
Web browserKnown for oneYesUnknown — not stated by the source
Wi-Fi standardsKnown for oneUnknown — not stated by the sourceWi-Fi 5 (802.11ac)
MiracastKnown for oneUnknown — not stated by the sourceYes
Design1 differ
VESA mountingYesYes
Panel mounting interfaceDiffers300 x 300 mm400 x 400 mm
Introduction year20262026
Product colourKnown for oneUnknown — not stated by the sourceBlack
Performance2 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersHybrid Log-Gamma (HLG), Dolby Vision, High Dynamic Range 10 (HDR10)Dolby Vision, Hybrid Log-Gamma (HLG), High Dynamic Range 10+ (HDR10 Plus), Dolby Vision IQ
Game modeKnown for oneYesUnknown — not stated by the source
Subtitles functionKnown for oneYesUnknown — not stated by the source
AMD FreeSyncYesYes
Game featuresDiffersAuto Low Latency Mode (ALLM)Variable Refresh Rate (VRR), Game Master
4K Ultra HD upscalingKnown for oneYesUnknown — not stated by the source
Multi ViewKnown for oneYesUnknown — not stated by the source
AMD FreeSync typeKnown for oneUnknown — not stated by the sourceFreeSync Premium Pro
Ports & interfacesidentical
HDMI ports quantityKnown for one4Unknown — not stated by the source
Audio Return Channel (ARC)YesYes
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
USB 2.0 ports quantityKnown for one2Unknown — not stated by the source
Digital audio optical outKnown for one1Unknown — not stated by the source
RF ports quantityKnown for one2Unknown — not stated by the source
Common interface (CI)Known for oneYesUnknown — not stated by the source
HDMI versionKnown for oneUnknown — not stated by the source2.1
Management featuresidentical
Works with the Google AssistantYesYes
Voice controlKnown for oneUnknown — not stated by the sourceNo
Electronic Programme Guide (EPG)Known for oneUnknown — not stated by the sourceYes
Power3 differ
Power consumption (standby)0.5 W0.5 W
Energy efficiency class (SDR)DiffersED
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers64 kWh50 kWh
Energy consumption (HDR) per 1000 hoursDiffers119 kWh115 kWh
AC input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50/60 HzUnknown — not stated by the source
Energy efficiency scaleA to GA to G
Power supply typeKnown for oneInternalUnknown — not stated by the source
Technical detailsidentical
ProcessorKnown for oneα8 AI Processor 4K Gen3Unknown — not stated by the source
Weight & dimensions10 differ
Width (with stand)Differs1236 mm1234 mm
Depth (with stand)Differs257 mm295 mm
Height (with stand)Differs783 mm766 mm
Weight (with stand)Differs14.9 kg13.4 kg
Width (without stand)Differs1236 mm1234 mm
Depth (without stand)Differs29.7 mm39.9 mm
Height (without stand)Differs716 mm710 mm
Weight (without stand)Differs14.5 kg13 kg
Stand widthDiffers107.4 cm86.3 cm
Stand depthDiffers25.7 cm29.5 cm
Packaging data4 differ
Package widthDiffers1360 mm1400 mm
Package depthDiffers152 mm122 mm
Package heightDiffers810 mm875 mm
Package weightDiffers19.2 kg18.8 kg
Packaging contentidentical
Cables includedKnown for oneACUnknown — not stated by the source
Remote control includedKnown for oneYesUnknown — not stated by the source

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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