Product comparison · 2 data projectors

BenQ SP920 6000 ANSI lumens DLP XGA (1024x768) vs Viewsonic PJ1173 data projector 5200 ANSI lumens LCD XGA (1024x768)

16specifications compared
11differ
5identical
25known for one product only

Key differences

Projector brightness
- SP920 6000 ANSI lumens DLP XGA (1024x768):6000 ANSI lumens
- PJ1173 data projector 5200 ANSI lumens LCD XGA (1024x768):5200 ANSI lumens
Projection technology
- SP920 6000 ANSI lumens DLP XGA (1024x768):DLP
- PJ1173 data projector 5200 ANSI lumens LCD XGA (1024x768):LCD
Contrast ratio (typical)
- SP920 6000 ANSI lumens DLP XGA (1024x768):2000:1
- PJ1173 data projector 5200 ANSI lumens LCD XGA (1024x768):1000:1
Lamp power
- SP920 6000 ANSI lumens DLP XGA (1024x768):280 W
- PJ1173 data projector 5200 ANSI lumens LCD XGA (1024x768):275 W
VGA (D-Sub) ports quantity
- SP920 6000 ANSI lumens DLP XGA (1024x768):1
- PJ1173 data projector 5200 ANSI lumens LCD XGA (1024x768):2
Number of built-in speakers
- SP920 6000 ANSI lumens DLP XGA (1024x768):2
- PJ1173 data projector 5200 ANSI lumens LCD XGA (1024x768):4
RMS rated power
- SP920 6000 ANSI lumens DLP XGA (1024x768):10 W
- PJ1173 data projector 5200 ANSI lumens LCD XGA (1024x768):4 W
Power consumption (typical)
- SP920 6000 ANSI lumens DLP XGA (1024x768):805 W
- PJ1173 data projector 5200 ANSI lumens LCD XGA (1024x768):460 W

Side by side

Differences highlightedShow differences only

Comparison of SP920, PJ1173
41 specifications	A BenQ SP920 6000 ANSI lumens DLP XGA (1024x768) Model SP920 View product	B Viewsonic PJ1173 data projector 5200 ANSI lumens LCD XGA (1024x768) Model PJ1173 View product
Projector3 differ
Projector brightnessDiffers	6000 ANSI lumens	5200 ANSI lumens
Projection technologyDiffers	DLP	LCD
Projector native resolution	XGA (1024x768)	XGA (1024x768)
Contrast ratio (typical)Differs	2000:1	1000:1
Number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Horizontal scan rangeKnown for one	31 - 82 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	48 - 85 Hz	Unknown — not stated by the source
Light source1 differ
Light source type	Lamp	Lamp
Lamp powerDiffers	280 W	275 W
Service life of light sourceKnown for one	Unknown — not stated by the source	2000 h
Service life of light source (economic mode)Known for one	Unknown — not stated by the source	3000 h
Lamp typeKnown for one	Unknown — not stated by the source	UHP
Lens systemidentical
Focus	Manual	Manual
Focal length rangeKnown for one	38.87 - 46.63 mm	Unknown — not stated by the source
Zoom ratioKnown for one	1.15:1	Unknown — not stated by the source
Throw ratioKnown for one	Unknown — not stated by the source	1.5 - 1.8:1
Videoidentical
Analog signal format systemKnown for one	NTSC, PAL, SECAM	Unknown — not stated by the source
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers	1	2
HDMI ports quantity	1	1
Component video (YPbPr/YCbCr) inKnown for one	3	Unknown — not stated by the source
Composite video in	1	1
DVI portKnown for one	Yes	Unknown — not stated by the source
S-Video inputs quantityKnown for one	1	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Audio (L/R) inKnown for one	Unknown — not stated by the source	2
Headphone outputsKnown for one	Unknown — not stated by the source	2
Multimedia2 differ
Number of built-in speakersDiffers	2	4
RMS rated powerDiffers	10 W	4 W
Power1 differ
Power consumption (typical)Differs	805 W	460 W
Power consumption (standby)Known for one	Unknown — not stated by the source	15 W
Weight & dimensions1 differ
WeightDiffers	11 kg	7.1 kg
Other features2 differ
Aspect ratioDiffers	4:3	16:9
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Dimensions (WxDxH)Differs	443 x 167 x 355 mm	418 x 319 x 139 mm
Lens systemKnown for one	F=2.4 - 2.7	Unknown — not stated by the source
Power requirementsKnown for one	100 - 240 VAC, 50 - 60 Hz	Unknown — not stated by the source
Video outKnown for one	1 x D-Sub 15	Unknown — not stated by the source
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Portable
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%

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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