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Product comparison · 2 data projectors

BenQ LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White vs Viewsonic X1-4K Pro

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  • 45specifications compared
  • 28differ
  • 17identical
  • 41known for one product only

Key differences

The Viewsonic X1-4K Pro has 40,000 h more service life of light source than the BenQ LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White (60000 h vs 20000 h). The Viewsonic X1-4K Pro has 0.05 - 2.78 more aperture range (F-F) than the BenQ LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White (2.48 - 2.78 vs 2.43 - 2.78). The Viewsonic X1-4K Pro has 1 dB more noise level than the BenQ LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White (33 dB vs 32 dB). Only the Viewsonic X1-4K Pro has full HD. Projector brightness: 4000 ANSI lumens on the BenQ LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White, 3300 LED lumens on the Viewsonic X1-4K Pro.

  • Projector brightness
    • 4000 ANSI lumens
    • 3300 LED lumens
  • Projection technology
    • DLP
    • DMD
  • Projector native resolution
    • WXGA (1280x800)
    • UHD 4K (3840x2160)
  • Screen size compatibility
    • 0 - 2540 mm (0 - 100")
    • 1524 - 3810 mm (60 - 150")
  • Horizontal scan range
    • 15 - 102 kHz
    • 15 - 135 kHz
  • Vertical scan range
    • 23 - 120 Hz
    • 23 - 240 Hz
  • Keystone correction, horizontal
    • 40°
    • -40 - 40°
  • Keystone correction, vertical
    • 40°
    • -40 - 40°

Side by side

Differences highlightedShow differences only
86 specifications
A

BenQ

LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White

Model LW655

View product
B

Viewsonic

X1-4K ProView product
Projector8 differ
Projector brightnessDiffers4000 ANSI lumens3300 LED lumens
Projection technologyDiffersDLPDMD
Projector native resolutionDiffersWXGA (1280x800)UHD 4K (3840x2160)
Contrast ratio (typical)3000000:13000000:1
Native aspect ratioKnown for one16:10
Smart projectorKnown for oneNo
Screen size compatibilityDiffers0 - 2540 mm (0 - 100")1524 - 3810 mm (60 - 150")
Number of colours1.07 billion colours1.07 billion colours
Horizontal scan rangeDiffers15 - 102 kHz15 - 135 kHz
Vertical scan rangeDiffers23 - 120 Hz23 - 240 Hz
Keystone correction, horizontalDiffers40°-40 - 40°
Keystone correction, verticalDiffers40°-40 - 40°
Projection distanceKnown for one1.53 - 4.98 m
Light source2 differ
Light source typeDiffersLaserLED
Service life of light sourceDiffers20000 h60000 h
Service life of light source (economic mode)Known for one30000 h
Lens system2 differ
FocusKnown for oneManual
Focal length rangeDiffers16.901 - 21.6076 mm16.89 - 21.87 mm
Aperture range (F-F)Differs2.43 - 2.782.48 - 2.78
Zoom capabilityYesYes
Zoom ratio1.3:11.3:1
Throw ratioKnown for one1.187~1.544
Offset110%110%
Video3 differ
Full HDDiffersNoYes
3DYesYes
Supported graphics resolutionsDiffers640 x 480 (VGA), 1920 x 1080 (HD 1080)2560 x 1440
Supported video modesDiffers480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p1440p, 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Video colour modesKnown for oneDICOM simulation mode, Presentation, Vivid
Ports & interfaces1 differ
HDMI ports quantity22
HDMI versionDiffers1.4a2.0
Audio (L/R) inKnown for one1
Headphone outputsKnown for one1
Serial interface typeRS-232RS-232
PC Audio outKnown for oneYes
AC (power) inKnown for oneYes
VGA (D-Sub) ports quantityKnown for one1
USB 2.0 Type-A ports quantityKnown for one2
USB 2.0 Type-C ports quantityKnown for one1
Enhanced Audio Return Channel (eARC)Known for oneYes
Networkidentical
Smart TVKnown for oneNo
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Wi-FiYesYes
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.0
Features1 differ
Noise levelDiffers32 dB33 dB
Noise level (economic mode)Known for one29 dB
HDCPYesYes
On Screen Display (OSD)Known for oneYes
Screen mirroringKnown for oneYes
High Dynamic Range (HDR) supportedKnown for oneYes
Video appsKnown for oneGoogle TV, Netflix
Multimedia1 differ
Built-in speaker(s)YesYes
RMS rated powerDiffers15 W6 W
Number of built-in speakersKnown for one2
Audio decodersKnown for oneDTS
Design2 differ
Product typeStandard throw projectorStandard throw projector
Market positioningDiffersBusinessGaming
Product colourDiffersWhiteBlack, Green
PlacementKnown for oneCeiling, Wall
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Displayidentical
Built-in displayKnown for oneNo
Power3 differ
Power sourceDiffersAC/BatteryAC
Power consumption (typical)Differs170 W236 W
Power consumption (standby)0.5 W0.5 W
AC input voltageDiffers100 - 240 V100-240 V
AC input frequency50/60 Hz50/60 Hz
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one8000 mAh
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Weight & dimensions4 differ
WeightDiffers3 kg3.68 kg
WidthDiffers279.2 mm355 mm
DepthDiffers120.5 mm244 mm
HeightDiffers224.8 mm121 mm
Package widthKnown for one490 mm
Package depthKnown for one376 mm
Package heightKnown for one313 mm
Package weightKnown for one5.6 kg
Packaging content1 differ
Remote control includedYesYes
Batteries includedKnown for oneYes
Cables includedDiffersAC, HDMIAC, USB Type-C
ManualYesYes
Remote control typeKnown for oneBluetooth
Storageidentical
Internal memoryKnown for one8 GB
Technical detailsidentical
Compliance certificatesKnown for oneTÜV SÜD mark

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