Product comparison · 2 data projectors

BenQ SP840 Standard throw projector 4000 ANSI lumens DLP WUXGA (1920x1200) vs Viewsonic PJD5112 data projector Standard throw projector 2600 ANSI lumens DLP SVGA (800x600)

19specifications compared
13differ
6identical
24known for one product only

Key differences

Projector brightness
- SP840 Standard throw projector 4000 ANSI lumens DLP WUXGA (1920x1200):4000 ANSI lumens
- PJD5112 data projector Standard throw projector 2600 ANSI lumens DLP SVGA (800x600):2600 ANSI lumens
Projector native resolution
- SP840 Standard throw projector 4000 ANSI lumens DLP WUXGA (1920x1200):WUXGA (1920x1200)
- PJD5112 data projector Standard throw projector 2600 ANSI lumens DLP SVGA (800x600):SVGA (800x600)
Contrast ratio (typical)
- SP840 Standard throw projector 4000 ANSI lumens DLP WUXGA (1920x1200):3000:1
- PJD5112 data projector Standard throw projector 2600 ANSI lumens DLP SVGA (800x600):2000:1
Service life of light source
- SP840 Standard throw projector 4000 ANSI lumens DLP WUXGA (1920x1200):2000 h
- PJD5112 data projector Standard throw projector 2600 ANSI lumens DLP SVGA (800x600):3000 h
Service life of light source (economic mode)
- SP840 Standard throw projector 4000 ANSI lumens DLP WUXGA (1920x1200):3000 h
- PJD5112 data projector Standard throw projector 2600 ANSI lumens DLP SVGA (800x600):5000 h
Lamp power
- SP840 Standard throw projector 4000 ANSI lumens DLP WUXGA (1920x1200):330 W
- PJD5112 data projector Standard throw projector 2600 ANSI lumens DLP SVGA (800x600):180 W
Component video (YPbPr/YCbCr) in
- SP840 Standard throw projector 4000 ANSI lumens DLP WUXGA (1920x1200):3
- PJD5112 data projector Standard throw projector 2600 ANSI lumens DLP SVGA (800x600):2
RMS rated power
- SP840 Standard throw projector 4000 ANSI lumens DLP WUXGA (1920x1200):3 W
- PJD5112 data projector Standard throw projector 2600 ANSI lumens DLP SVGA (800x600):2 W

Side by side

Differences highlightedShow differences only

Comparison of SP840, PJD5112
43 specifications	A BenQ SP840 Standard throw projector 4000 ANSI lumens DLP WUXGA (1920x1200) Model SP840 View product	B Viewsonic PJD5112 data projector Standard throw projector 2600 ANSI lumens DLP SVGA (800x600) Model PJD5112 View product
Projector3 differ
Projector brightnessDiffers	4000 ANSI lumens	2600 ANSI lumens
Projector native resolutionDiffers	WUXGA (1920x1200)	SVGA (800x600)
Contrast ratio (typical)Differs	3000:1	2000:1
Screen size compatibilityKnown for one	609.6 - 7620 mm (24 - 300")	Unknown — not stated by the source
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Horizontal scan rangeKnown for one	31 - 92 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	48 - 85 Hz	Unknown — not stated by the source
Keystone correction, verticalKnown for one	20°	Unknown — not stated by the source
Projection distanceKnown for one	Unknown — not stated by the source	1.2 - 10 m
Light source3 differ
Service life of light sourceDiffers	2000 h	3000 h
Service life of light source (economic mode)Differs	3000 h	5000 h
Lamp powerDiffers	330 W	180 W
Lens systemidentical
Focal length rangeKnown for one	23.5 - 28.2 mm	Unknown — not stated by the source
Zoom ratioKnown for one	1.2:1	Unknown — not stated by the source
FocusKnown for one	Unknown — not stated by the source	Manual
Ports & interfaces1 differ
HDMI ports quantityKnown for one	2	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inDiffers	3	2
Audio (L/R) inKnown for one	2	Unknown — not stated by the source
S-Video inputs quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	2
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Multimedia1 differ
RMS rated powerDiffers	3 W	2 W
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Presentation
Power1 differ
Power consumption (typical)Differs	430 W	235 W
Weight & dimensions1 differ
WeightDiffers	3.4 kg	2.6 kg
Other features3 differ
Aspect ratioDiffers	16:9	4:3, 16:9
Audio outputKnown for one	Stereo Mini Jack	Unknown — not stated by the source
Dimensions (WxDxH)Differs	95 x 254 x 325 mm	280 x 218 x 114 mm
Lens focal rangeKnown for one	2.50 - 2.76	Unknown — not stated by the source
Power requirementsDiffers	100 - 240 VAC, 50 - 60 Hz	90~240VAC
ResolutionKnown for one	1080	Unknown — not stated by the source
RS-232 portsKnown for one	Unknown — not stated by the source	1
Featuresidentical
Noise levelKnown for one	Unknown — not stated by the source	30 dB
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%

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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