Product comparison · 2 data projectors

BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White vs Epson Pro EX9270

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  • 35specifications compared
  • 27differ
  • 8identical
  • 32known for one product only

Key differences

The Epson Pro EX9270 has 100 ANSI lumens more projector brightness than the BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White (4100 ANSI lumens vs 4000 ANSI lumens). The BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White has 2,998,400 :1 more contrast ratio (typical) than the Epson Pro EX9270 (3000000:1 vs 1600:1). The BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White has 14,500 h more service life of light source than the Epson Pro EX9270 (20000 h vs 5500 h). Projection technology: DLP on the BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White, 3LCD on the Epson Pro EX9270. Projector native resolution: WXGA (1280x800) on the BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White, 1080p (1920x1080) on the Epson Pro EX9270.

  • Projector brightness
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:4000 ANSI lumens
    • Pro EX9270:4100 ANSI lumens
  • Projection technology
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:DLP
    • Pro EX9270:3LCD
  • Projector native resolution
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:WXGA (1280x800)
    • Pro EX9270:1080p (1920x1080)
  • Contrast ratio (typical)
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:3000000:1
    • Pro EX9270:1600:1
  • Native aspect ratio
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:16:10
    • Pro EX9270:16:9
  • Keystone correction, horizontal
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:-40 - 40°
    • Pro EX9270:-30 - 30°
  • Keystone correction, vertical
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:-40 - 40°
    • Pro EX9270:-30 - 30°
  • Light source type
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:Laser
    • Pro EX9270:Lamp

Side by side

Differences highlightedShow differences only (on)
Comparison of LW655C, Pro EX9270
67 specifications
Projector7 differ
Projector brightnessDiffers4000 ANSI lumens4100 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffersWXGA (1280x800)1080p (1920x1080)
Contrast ratio (typical)Differs3000000:11600:1
Native aspect ratioDiffers16:1016:9
Supported aspect ratiosKnown for oneUnknown — not stated by the source4:3, 16:10
Smart projectorKnown for oneUnknown — not stated by the sourceNo
Screen size compatibilityKnown for oneUnknown — not stated by the source787.4 - 7721.6 mm (31 - 304")
Number of coloursKnown for oneUnknown — not stated by the source1.07 billion colours
Keystone correction, horizontalDiffers-40 - 40°-30 - 30°
Keystone correction, verticalDiffers-40 - 40°-30 - 30°
Matrix typeKnown for oneUnknown — not stated by the source3-panel (p-Si TFT active)
Light source3 differ
Light source typeDiffersLaserLamp
Service life of light sourceDiffers20000 h5500 h
Service life of light source (economic mode)Differs30000 h12000 h
Lamp typeKnown for oneUnknown — not stated by the sourceUHE
Lamp powerKnown for oneUnknown — not stated by the source230 W
Lens system2 differ
Focal length rangeKnown for oneUnknown — not stated by the source18.2 - 29.2 mm
Aperture range (F-F)Known for oneUnknown — not stated by the source1.51 - 1.77
Zoom ratioDiffers1.1:11:1.62
Throw ratioDiffers1.544 - 1.721.30 - 2.09
Zoom capabilityKnown for oneYesUnknown — not stated by the source
OffsetKnown for one110%Unknown — not stated by the source
Videoidentical
Analog signal format systemKnown for oneUnknown — not stated by the sourceNot supported
Supported video modesKnown for oneUnknown — not stated by the source576i, 576p, 1080i, 1080p, 480i, 480p, 720i, 720p
Video colour modesKnown for onePresentation, Bright cinema, DICOM simulation mode, High bright, Vivid, CustomUnknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source0
HDMI ports quantityDiffers32
DVI portKnown for oneUnknown — not stated by the sourceNo
USB 2.0 Type-A ports quantityDiffers21
USB 2.0 Type-B ports quantityKnown for oneUnknown — not stated by the source1
HDMI connector typeKnown for oneFull-sizeUnknown — not stated by the source
HDMI versionKnown for one1.4aUnknown — not stated by the source
Serial interface typeKnown for oneRS-232Unknown — not stated by the source
Networkidentical
Smart TVKnown for oneUnknown — not stated by the sourceNo
Wi-FiKnown for oneUnknown — not stated by the sourceNo
MiracastKnown for oneUnknown — not stated by the sourceYes
Features2 differ
InteractiveKnown for oneUnknown — not stated by the sourceNo
Noise levelDiffers32 dB37 dB
Noise level (economic mode)Differs29 dB28 dB
HDCPKnown for oneYesUnknown — not stated by the source
Multimedia1 differ
Number of built-in speakersKnown for oneUnknown — not stated by the source1
RMS rated powerDiffers15 W16 W
Design2 differ
Market positioningDiffersBusinessPortable
Product colourDiffersWhiteBlack
Product typeKnown for oneStandard throw projectorUnknown — not stated by the source
Power2 differ
Power consumption (typical)Differs143 W349 W
Power consumption (PowerSave)Known for oneUnknown — not stated by the source0.3 W
Power consumption (economy mode)Known for oneUnknown — not stated by the source187 W
AC input frequencyDiffers50 - 60 Hz50/60 Hz
Power consumption (standby)Known for one0.5 WUnknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 35 °C
Weight & dimensions4 differ
WeightDiffers3 kg3.08 kg
WidthDiffers279.2 mm310 mm
DepthDiffers120.5 mm292.1 mm
HeightDiffers224.8 mm104.1 mm
Packaging content1 differ
Batteries includedKnown for oneUnknown — not stated by the sourceYes
Cables includedDiffersHDMI, PowerAC
Technical detailsidentical
Products per pallet (EU)Known for one64 pc(s)Unknown — 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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