ProjectorsMFR-VERIFIED
BenQ X3100i
BenQ
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Specifications · per-field provenance
● SOURCE-TRACKEDWhere we have it, each spec shows where the data came from.
TechnologyLED DLPManufacturer
Native Resolution4K pixel shiftRetailer
Brightness Lumens3300Manufacturer
Color Gamut DCI P3 Pct100Manufacturer
HDR SupportHDR10Manufacturer
Light Source TypeLEDManufacturer
Lamp Life Normal Hrs20000Manufacturer
Throw Ratio Min1.15Manufacturer
Throw Ratio Max1.5Manufacturer
Throw TypestandardManufacturer
Optical Zoom Range1.3xManufacturer
Lens Shift Vertical Pct40%~60%Manufacturer
Native Aspect Ratio16:9Manufacturer
Keystone VerticalYesManufacturer
Input Lag Ms 4k6016.7Manufacturer
HDMI Inputs2Manufacturer
HDMI Version2.0bManufacturer
HDMI Max Bandwidth Gbps18Estimated
Rs232 PortYesManufacturer
Trigger 12vYesManufacturer
Width Inches10.7Manufacturer
Height Inches8.4Manufacturer
Depth Inches10.2Manufacturer
Weight Lbs15Manufacturer
Noise DB Normal32Manufacturer
Power Consumption W330Manufacturer
Common questions
ANSWERED FROM THE DATADoes the BenQ X3100i need a special screen?
No UST-specific constraint — the BenQ X3100i is a conventional-throw design per its stated throw type, so standard screen materials work. In a room with ambient light, an ALR screen preserves contrast; the builder checks the projector-screen pairing either way.
How bright is the BenQ X3100i?
3,300 lumens, as claimed by the manufacturer. Brightness figures are measured in flattering picture modes, so expect less in an accurate cinema mode — they're still the right way to rank projectors against each other, just not the number you'll see on the wall.
Computed from this product’s normalized, source-tracked fields — an unstated spec reads as “can’t check”, never as a yes or a no.
Check it against your build →Featured in our guides
FROM OUR GUIDESThe best 4K projectors for a bright living roomRead the guide →
Guides for Projectors
BUYING ADVICETV or projector for your room?Read the guide →
Do you need an ALR screen for a UST projector?Read the guide →
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