Product comparison · 2 data projectors

BenQ MW571 Standard throw projector 3200 ANSI lumens DLP WXGA (1280x800) 3D White vs Epson EB-S31 Standard throw projector 3300 ANSI lumens 3LCD SVGA (800x600) White

40specifications compared
25differ
15identical
59known for one product only

Key differences

Projector brightness
- MW571 Standard throw projector 3200 ANSI lumens DLP WXGA (1280x800) 3D White:3200 ANSI lumens
- EB-S31 Standard throw projector 3300 ANSI lumens 3LCD SVGA (800x600) White:3300 ANSI lumens
Projection technology
- MW571 Standard throw projector 3200 ANSI lumens DLP WXGA (1280x800) 3D White:DLP
- EB-S31 Standard throw projector 3300 ANSI lumens 3LCD SVGA (800x600) White:3LCD
Projector native resolution
- MW571 Standard throw projector 3200 ANSI lumens DLP WXGA (1280x800) 3D White:WXGA (1280x800)
- EB-S31 Standard throw projector 3300 ANSI lumens 3LCD SVGA (800x600) White:SVGA (800x600)
Contrast ratio (typical)
- MW571 Standard throw projector 3200 ANSI lumens DLP WXGA (1280x800) 3D White:13000:1
- EB-S31 Standard throw projector 3300 ANSI lumens 3LCD SVGA (800x600) White:15000:1
Native aspect ratio
- MW571 Standard throw projector 3200 ANSI lumens DLP WXGA (1280x800) 3D White:16:10
- EB-S31 Standard throw projector 3300 ANSI lumens 3LCD SVGA (800x600) White:4:3
Screen size compatibility
- MW571 Standard throw projector 3200 ANSI lumens DLP WXGA (1280x800) 3D White:1524 - 4572 mm (60 - 180")
- EB-S31 Standard throw projector 3300 ANSI lumens 3LCD SVGA (800x600) White:584.2 - 8890 mm (23 - 350")
Number of colours
- MW571 Standard throw projector 3200 ANSI lumens DLP WXGA (1280x800) 3D White:1.073 billion colours
- EB-S31 Standard throw projector 3300 ANSI lumens 3LCD SVGA (800x600) White:16.78 million colours
Service life of light source
- MW571 Standard throw projector 3200 ANSI lumens DLP WXGA (1280x800) 3D White:4000 h
- EB-S31 Standard throw projector 3300 ANSI lumens 3LCD SVGA (800x600) White:5000 h

Side by side

Differences highlightedShow differences only

Comparison of MW571, EB-S31
99 specifications	A BenQ MW571 Standard throw projector 3200 ANSI lumens DLP WXGA (1280x800) 3D White Model MW571 View product	B Epson EB-S31 Standard throw projector 3300 ANSI lumens 3LCD SVGA (800x600) White Model EB-S31 View product
Projector7 differ
Projector brightnessDiffers	3200 ANSI lumens	3300 ANSI lumens
Projection technologyDiffers	DLP	3LCD
Projector native resolutionDiffers	WXGA (1280x800)	SVGA (800x600)
Contrast ratio (typical)Differs	13000:1	15000:1
Native aspect ratioDiffers	16:10	4:3
Supported aspect ratiosKnown for one	Unknown — not stated by the source	4:3
Screen size compatibilityDiffers	1524 - 4572 mm (60 - 180")	584.2 - 8890 mm (23 - 350")
Projection distanceKnown for one	Unknown — not stated by the source	1.77 - 2.4 m
Projection distance (wide)Known for one	Unknown — not stated by the source	1.77 - 1.77 m
Projection distance (tele)Known for one	Unknown — not stated by the source	2.4 - 2.4 m
Number of coloursDiffers	1.073 billion colours	16.78 million colours
Colour light outputKnown for one	Unknown — not stated by the source	3300 ANSI lumens
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-30 - 30°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	-30 - 30°
Matrix sizeKnown for one	Unknown — not stated by the source	1.4 cm (0.55")
White light outputKnown for one	Unknown — not stated by the source	3300 ANSI lumens
Horizontal scan rangeKnown for one	15 - 102 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	23 - 120 Hz	Unknown — not stated by the source
Light source2 differ
Service life of light sourceDiffers	4000 h	5000 h
Lamp typeKnown for one	Unknown — not stated by the source	UHE
Lamp powerDiffers	196 W	200 W
Lamps quantityKnown for one	Unknown — not stated by the source	1 lamp(s)
Lens system4 differ
FocusKnown for one	Unknown — not stated by the source	Manual
Focal length rangeDiffers	16.88 - 21.88 mm	16.7 - 16.7 mm
Aperture range (F-F)Differs	2.59 - 2.87	1.44 - 1.44
Zoom ratioDiffers	1.3:1	1.35:1
Throw ratioDiffers	1.21 - 1.57	1.45 - 1.96:1
OffsetKnown for one	120%	Unknown — not stated by the source
Video2 differ
Full HDDiffers	Yes	No
HD-ReadyKnown for one	Unknown — not stated by the source	No
3DDiffers	Yes	No
Analog signal format systemKnown for one	NTSC, PAL, SECAM	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	640 x 480 (VGA), 1920 x 1200 (WUXGA)	Unknown — not stated by the source
Supported video modesKnown for one	480i, 480p, 576i, 576p, 720p, 1080i, 1080p	Unknown — not stated by the source
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers	2	1
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A, USB Type-B
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Component video (YPbPr/YCbCr) inKnown for one	2	Unknown — not stated by the source
Composite video inKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
PC in (D-Sub)Known for one	Yes	Unknown — not stated by the source
Remote (IR) outputKnown for one	1	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	Yes	No
BluetoothKnown for one	Unknown — not stated by the source	No
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	33 dB	37 dB
Country of originKnown for one	Unknown — not stated by the source	Philippines
On Screen Display (OSD) languagesKnown for one	ALB, Arabic, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Persian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish	Unknown — not stated by the source
Multimedia1 differ
RMS rated powerDiffers	10 W	2 W
Designidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Market positioningKnown for one	Business	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	265 W	277 W
Power consumption (standby)Differs	0.5 W	0.26 W
Power sourceKnown for one	DC	Unknown — not stated by the source
Power consumption (network standby)Known for one	6 W	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.9 kg	2.4 kg
WidthDiffers	283 mm	234 mm
DepthDiffers	222 mm	297 mm
HeightDiffers	88.7 mm	77 mm
Package widthKnown for one	Unknown — not stated by the source	350 mm
Package depthKnown for one	Unknown — not stated by the source	355 mm
Package heightKnown for one	Unknown — not stated by the source	160 mm
Package weightKnown for one	Unknown — not stated by the source	3.88 kg
Logistics dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Pallet gross heightKnown for one	Unknown — not stated by the source	3.4 m
Pallet gross lengthKnown for one	Unknown — not stated by the source	120 cm
Pallet gross widthKnown for one	Unknown — not stated by the source	80 cm
Pallet height (UK)Known for one	Unknown — not stated by the source	3.4 m
Pallet length (UK)Known for one	Unknown — not stated by the source	120 cm
Pallet width (UK)Known for one	Unknown — not stated by the source	100 cm
Products per palletKnown for one	Unknown — not stated by the source	78 pc(s)
Products per pallet (UK)Known for one	Unknown — not stated by the source	78 pc(s)
Products per pallet layerKnown for one	Unknown — not stated by the source	6 pc(s)
Products per pallet layer (UK)Known for one	Unknown — not stated by the source	6 pc(s)
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
RS-232 portsKnown for one	1	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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