πŸ“½οΈ ProjectorDB

BenQ X3100i vs Optoma GT2000HDR

Bold marks the better figure where both are stated to the same standard. β€œβ€”β€ means the manufacturer doesn't state it.

BenQ X3100iBenQ X3100i
MSRP $2,399
Optoma GT2000HDR
MSRP $1,799
Display system
Imaging technologyDLPDLP
Technology brandDLPDLP
Number of imaging devices1β€”
Chip / panel diagonal0.65 inβ€”
Native aspect ratio16:916:9
Native resolution1920 Γ— 10801920 Γ— 1080
Pixel shiftXPR 4-wayβ€”
Addressable resolution3840 Γ— 2160β€”
Optics
Throw ratio1.15–1.5:10.5:1
Projection distance table60β€³: 1.53–1.99 m Β· 100β€³: 2.55–3.32 m Β· 150β€³: 3.82–4.98 mβ€”
Zoom typeOpticalNone
Zoom ratio1.3Γ—1Γ—
FocusManualManual
Vertical lens shiftΒ±10%β€”
Motorized lens shiftNoβ€”
Fixed offset110%116%
Focal length17.02–22.21 mm7.51 mm
F-number1.8–2.252.8
Image size range60–200 in30–300 in
Vertical keystone-30–30Β°-15–15Β°
Horizontal keystone-30–30Β°-15–15Β°
Corner / warp correctionβ€”4pt
Light source
Light source typeLEDLaser (phosphor)
Light source detail4LEDLaser
Light source lifeNormal: 20,000 h Β· Eco: 30,000 h Β· Smarteco: 30,000 hRated: 30,000 h
Life definitionUnspecifiedβ€”
Warm-up time15 sβ€”
Cool-down time15 s90 s
Light-source dimmingDynamic frameManual steps
Brightness
ANSI lumens3,300 lmβ€”
Claimed brightness (non-standard)β€”3,500
Claimed brightness unitβ€”Unspecified
Brightness uniformity (centre-to-corner)β€”75%
Contrast & black level
Dynamic contrast600,000:12,000,000:1
Dynamic light controlLaser dimmingβ€”
Colour
Rec.709 gamut95%β€”
DCI-P3 gamut100%β€”
Gamut metricCoverageβ€”
Colour temperature presetsNativeβ€”
Gamma / EOTF presets2.2, 2.4, 2.62.2, 2.4
Bit depth / 'number of colours'30 bit30 bit
Calibration & picture control
Colour management system6-axis6-axis
Greyscale control points2β€”
HDR
HDR formatsHDR10, HLGHDR10, HLG
Tone mapping typeAdjustableβ€”
Motion & gaming
Frame interpolation (MEMC)Noβ€”
Max refresh rate1920Γ—1080: 240 Hz Β· 3840Γ—2160: 60 Hz1920Γ—1080: 120 Hz
Input lag (rated)1920Γ—1080 @ 60 Hz: 16.7 ms Β· 3840Γ—2160 @ 60 Hz: 16.7 ms Β· 1920Γ—1080 @ 240 Hz: 4.2 ms Β· 1920Γ—1080 @ 120 Hz: 8.3 ms1920Γ—1080 @ 120 Hz: 8.6 ms Β· 3840Γ—2160 @ 60 Hz: 17 ms
Audio
Speaker power10 W15 W
Speaker count21
Audio channelsStereoβ€”
Audio partnerBongiovi DPSβ€”
Dolby AtmosYesβ€”
Audio outputs3.5 mm, Optical, HDMI eARC3.5 mm
HDMI ARCYesβ€”
HDMI eARCYesβ€”
Bluetooth audio outYesβ€”
Inputs, control & connectivity
Max input signal3840 Γ— 21603840 Γ— 2160
HDMI port count22
HDMI ports (feature-level)HDMI-1: HDMI 2.0b, HDCP 2.2; HDMI-2: HDMI 2.0b, HDCP 2.2, eARCHDMI 1: HDMI 2.0; HDMI 2: HDMI 2.0
Horizontal scan frequency15–135 kHz15–140 kHz
Vertical scan frequency23–240 Hz24–120 Hz
USB media playbackYesβ€”
RS-232YesYes
LAN controlβ€”No
12 V triggerYesβ€”
Wi-FiWi-Fi 5β€”
Bluetooth version5.0β€”
Ethernetβ€”No
Firmware / software
Smart OSAndroid TVβ€”
OS version11β€”
Certified OSYesβ€”
NetflixVia dongleβ€”
CastingChromecast built-inβ€”
Update policyGuaranteed product security updates until 31/12/2026β€”
3D
3D supportYesYes
3D sync methodβ€”DLP-Link
3D formatsFrame sequential, Frame packing, Top-bottom, Side-by-sideβ€”
Setup automation
AutofocusNoneβ€”
Auto keystoneYesβ€”
Acoustic noise
Fan noise (sound pressure)Normal: 32 dB(A) Β· Eco: 28 dB(A)Min: 27 dB(A) Β· Max: 34 dB(A)
Noise measurement standardUnspecifiedβ€”
Environment & power
Operating temperature0–40Β°C0–40Β°C
Operating humidity10–90%RHβ€”
Altitude / high-altitude mode3,000 m2,500 m
High-altitude modeYesYes
Operating orientationsTable, Ceiling, RearTable, Ceiling, Rear
Rated voltage100–240 V100–240 V
Rated frequency50–60 Hz50–60 Hz
Power consumption (max)360 W139 W
Power consumption by modeTypical: 330 WEco: 98 W Β· Bright: 139 W
Standby power0.5 Wβ€”
Power supplyInternalExternal brick
Physical & installation
Width272 mm274 mm
Depth259 mm216 mm
Height213 mm114 mm
Weight6.8 kg3 kg
Ingress protectionβ€”IP6X
Exhaust / intake directionSideβ€”
Mount hole patternThread: M4 Β· Screw length mm: 20–25β€”
Safety & compliance
Photobiological risk groupRG2RG2
Laser product classβ€”Class 1
Safety & market certificationsβ€”FCC
Support & ownership
WarrantyπŸ‡ΊπŸ‡Έ US 3 yrπŸ‡ΊπŸ‡Έ US 1 yr
Light-source warrantyβ€”5 years or 12,000 hours
Latest firmware1.10β€”
User manualhttps://esupportdownload.benq.com/esupport/PROJECTOR/UserManual/X3100i/X3100i_UM_EN_230919170246.pdfhttps://region-resource.optoma.com/products/import/Documents/02387d20-4b12-4d04-97e4-be316b803cf2.pdf
In the box
Box contentsProjector, Remote, Batteries, Power cord, Quick start guide, Warranty card, Streaming donglePower cord, Remote, Batteries, Quick start guide
Remote typeIRIR