Product comparison · 2 tvs

LG OLED evo AI OLED48G63LS TV vs TCL A400 Pro 55A400PRO-UK TV

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  • 47specifications compared
  • 31differ
  • 16identical
  • 38known for one product only

Key differences

The TCL A400 Pro 55A400PRO-UK TV has 24 Hz more native refresh rate than the LG OLED evo AI OLED48G63LS TV (144 Hz vs 120 Hz). The LG OLED evo AI OLED48G63LS TV has 13 cm more display diagonal (metric) than the TCL A400 Pro 55A400PRO-UK TV (121 cm vs 108 cm). The LG OLED evo AI OLED48G63LS TV has 0.2 channels more audio output channels than the TCL A400 Pro 55A400PRO-UK TV (2.2 channels vs 2.0 channels). Only the LG OLED evo AI OLED48G63LS TV has voice control. Display diagonal: 121.9 cm (48") on the LG OLED evo AI OLED48G63LS TV, 139.7 cm (55") on the TCL A400 Pro 55A400PRO-UK TV.

  • Display diagonal
    • OLED evo AI OLED48G63LS TV:121.9 cm (48")
    • A400 Pro 55A400PRO-UK TV:139.7 cm (55")
  • Display technology
    • OLED evo AI OLED48G63LS TV:OLED
    • A400 Pro 55A400PRO-UK TV:LCD
  • Native refresh rate
    • OLED evo AI OLED48G63LS TV:120 Hz
    • A400 Pro 55A400PRO-UK TV:144 Hz
  • Display diagonal (metric)
    • OLED evo AI OLED48G63LS TV:121 cm
    • A400 Pro 55A400PRO-UK TV:108 cm
  • Operating system installed
    • OLED evo AI OLED48G63LS TV:WebOS
    • A400 Pro 55A400PRO-UK TV:Google TV
  • Audio output channels
    • OLED evo AI OLED48G63LS TV:2.2 channels
    • A400 Pro 55A400PRO-UK TV:2.0 channels
  • RMS rated power
    • OLED evo AI OLED48G63LS TV:40 W
    • A400 Pro 55A400PRO-UK TV:20 W
  • Wi-Fi standards
    • OLED evo AI OLED48G63LS TV:Wi-Fi 6E (802.11ax)
    • A400 Pro 55A400PRO-UK TV:Wi-Fi 5 (802.11ac)

Side by side

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Comparison of OLED48G63LS, 55A400PRO-UK
85 specifications
Display4 differ
Display diagonalDiffers121.9 cm (48")139.7 cm (55")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyDiffersOLEDLCD
Screen shapeFlatFlat
Native aspect ratio16:916:9
Response timeKnown for one0.1 msUnknown — not stated by the source
Native refresh rateDiffers120 Hz144 Hz
Display refresh rates supportedKnown for one120 Hz, 165 HzUnknown — not stated by the source
Display diagonal (metric)Differs121 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
Smart TV1 differ
Smart TVYesYes
Internet TVYesYes
Operating system installedDiffersWebOSGoogle TV
Operating system versionKnown for one26Unknown — not stated by the source
Audio3 differ
Audio output channelsDiffers2.2 channels2.0 channels
RMS rated powerDiffers40 W20 W
Audio decodersDiffersDolby AC4, Dolby AC3, Dolby DigitalDTS:X, DTS Virtual:X, Dolby Atmos, Dolby Digital Plus
Enhanced Audio Return Channel (eARC)YesYes
Number of speakersKnown for oneUnknown — not stated by the source2
Network2 differ
Wi-FiYesYes
Wi-Fi standardsDiffersWi-Fi 6E (802.11ax)Wi-Fi 5 (802.11ac)
BluetoothYesYes
Bluetooth versionDiffers5.35.4
Ethernet LANKnown for oneYesUnknown — not stated by the source
Web browserKnown for oneYesUnknown — not stated by the source
MiracastKnown for oneUnknown — not stated by the sourceYes
Design1 differ
Product colourBlackBlack
VESA mountingYesYes
Panel mounting interfaceDiffers300 x 200 mm400 x 400 mm
Rollable displayKnown for oneNoUnknown — not stated by the source
Introduction yearKnown for oneUnknown — not stated by the source2026
Performance2 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersDolby Vision, High Dynamic Range 10 (HDR10)Dolby Vision, Hybrid Log-Gamma (HLG), High Dynamic Range 10+ (HDR10 Plus), Dolby Vision IQ
Audio formats supportedKnown for oneEAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-XUnknown — not stated by the source
Backlight dimming technologyKnown for onePixel DimmingUnknown — not stated by the source
AMD FreeSyncYesYes
AMD FreeSync typeDiffersFreeSyncFreeSync Premium Pro
NVIDIA G-SYNCKnown for oneYesUnknown — not stated by the source
NVIDIA G-SYNC typeKnown for oneG-SYNC CompatibleUnknown — not stated by the source
Multi ViewKnown for oneYesUnknown — not stated by the source
Game featuresKnown for oneUnknown — not stated by the sourceVariable Refresh Rate (VRR), Game Master
Ports & interfacesidentical
HDMI ports quantityKnown for one4Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
USB 2.0 ports quantityKnown for one3Unknown — 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
Audio Return Channel (ARC)Known for oneUnknown — not stated by the sourceYes
Management features1 differ
Voice controlDiffersYesNo
Electronic Programme Guide (EPG)Known for oneUnknown — not stated by the sourceYes
Works with the Google AssistantKnown 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 hoursDiffers51 kWh50 kWh
Energy consumption (HDR) per 1000 hoursDiffers94 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
Weight & dimensions10 differ
Width (with stand)Differs1071 mm1234 mm
Depth (with stand)Differs230 mm295 mm
Height (with stand)Differs675 mm766 mm
Weight (with stand)Differs16.7 kg13.4 kg
Width (without stand)Differs1071 mm1234 mm
Depth (without stand)Differs46.9 mm39.9 mm
Height (without stand)Differs620 mm710 mm
Weight (without stand)Differs14.9 kg13 kg
Stand widthDiffers47 cm86.3 cm
Stand depthDiffers23 cm29.5 cm
Packaging data4 differ
Package widthDiffers1373 mm1400 mm
Package depthDiffers162 mm122 mm
Package heightDiffers735 mm875 mm
Package weightDiffers20.4 kg18.8 kg
Package typeKnown for oneBoxUnknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for oneYesUnknown — not stated by the source
Remote control typeKnown for oneMagic MR26GBUnknown — 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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