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Product comparison · 2 data projectors

LG ProBeam BU70QGA vs Viewsonic X1-4K Pro

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  • 35specifications compared
  • 18differ
  • 17identical
  • 45known for one product only

Key differences

The Viewsonic X1-4K Pro has 40,000 h more service life of light source than the LG ProBeam BU70QGA (60000 h vs 20000 h). The LG ProBeam BU70QGA has 0.3 :1 more zoom ratio than the Viewsonic X1-4K Pro (1.6:1 vs 1.3:1). The LG ProBeam BU70QGA has 2 more HDMI ports quantity than the Viewsonic X1-4K Pro (4 vs 2). Projector brightness: 7000 ANSI lumens on the LG ProBeam BU70QGA, 3300 LED lumens on the Viewsonic X1-4K Pro. Projection technology: DLP on the LG ProBeam BU70QGA, DMD on the Viewsonic X1-4K Pro.

  • Projector brightness
    • 7000 ANSI lumens
    • 3300 LED lumens
  • Projection technology
    • DLP
    • DMD
  • Screen size compatibility
    • 1016 - 7620 mm (40 - 300")
    • 1524 - 3810 mm (60 - 150")
  • Light source type
    • Laser
    • LED
  • Service life of light source
    • 20000 h
    • 60000 h
  • Zoom ratio
    • 1.6:1
    • 1.3:1
  • HDMI ports quantity
    • 4
    • 2
  • Serial interface type
    • RS-232C
    • RS-232

Side by side

Differences highlightedShow differences only
80 specifications
A

LG

ProBeam BU70QGAView product
B

Viewsonic

X1-4K ProView product
Projector3 differ
Projector brightnessDiffers7000 ANSI lumens3300 LED lumens
Projection technologyDiffersDLPDMD
Projector native resolutionUHD 4K (3840x2160)UHD 4K (3840x2160)
Contrast ratio (typical)3000000:13000000:1
Screen size compatibilityDiffers1016 - 7620 mm (40 - 300")1524 - 3810 mm (60 - 150")
Projection distanceKnown for one1.53 - 4.98 m
Number of coloursKnown for one1.07 billion colours
Horizontal scan rangeKnown for one15 - 135 kHz
Vertical scan rangeKnown for one23 - 240 Hz
Keystone correction, horizontalKnown for one-40 - 40°
Keystone correction, verticalKnown for one-40 - 40°
Native aspect ratioKnown for one16:9
Supported aspect ratiosKnown for one16:9, 21:9
Smart projectorKnown for oneYes
Light source2 differ
Light source typeDiffersLaserLED
Service life of light sourceDiffers20000 h60000 h
Lens system1 differ
Focal length rangeKnown for one16.89 - 21.87 mm
Aperture range (F-F)Known for one2.48 - 2.78
Zoom capabilityYesYes
Zoom ratioDiffers1.6:11.3:1
OffsetKnown for one110%
Zoom typeKnown for oneAuto
Throw ratioKnown for one1.53 - 2.45
Horizontal lens shift rangeKnown for one-28 - 28%
Vertical lens shift rangeKnown for one-33 - 60%
Videoidentical
Full HDYesYes
3DKnown for oneYes
Supported graphics resolutionsKnown for one2560 x 1440
Supported video modesKnown for one1440p, 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Ports & interfaces2 differ
VGA (D-Sub) ports quantityKnown for one1
HDMI ports quantityDiffers42
HDMI versionKnown for one2.0
USB 2.0 Type-A ports quantity22
USB 2.0 Type-C ports quantityKnown for one1
Serial interface typeDiffersRS-232CRS-232
Enhanced Audio Return Channel (eARC)Known for oneYes
Microphone inKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Networkidentical
Wi-FiYesYes
BluetoothYesYes
Bluetooth versionKnown for one5.0
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one2
MiracastKnown for oneYes
Storageidentical
Internal memory8 GB8 GB
Features1 differ
Noise levelDiffers35 dB33 dB
HDCPYesYes
Screen mirroringKnown for oneYes
High Dynamic Range (HDR) supportedYesYes
Video appsKnown for oneGoogle TV, Netflix
Trumotion technologyKnown for oneYes
Operating system installedKnown for onewebOS
Operating system versionKnown for oneSignage 6.0
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers22
RMS rated powerDiffers10 W6 W
Audio decodersKnown for oneDTS
Design2 differ
Product typeStandard throw projectorStandard throw projector
Market positioningDiffersBusinessGaming
Product colourDiffersBlackBlack, Green
Power2 differ
Power sourceACAC
Power consumption (typical)Differs500 W236 W
Power consumption (standby)0.5 W0.5 W
AC input voltageDiffers100 - 240 V100-240 V
AC input frequency50/60 Hz50/60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Weight & dimensions4 differ
WeightDiffers17.7 kg3.68 kg
WidthDiffers570 mm355 mm
DepthDiffers360 mm244 mm
HeightDiffers160 mm121 mm
Package widthKnown for one490 mm
Package depthKnown for one376 mm
Package heightKnown for one313 mm
Package weightKnown for one5.6 kg
Packaging contentidentical
Remote control includedYesYes
Remote control typeKnown for oneBluetooth
Cables includedKnown for oneAC, USB Type-C
ManualKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneTÜV SÜD mark
Displayidentical
Built-in displayKnown for oneNo

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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