Product comparison · 2 data projectors

BenQ LU951ST Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) 3D Black vs LG PF1500W Portable projector 1400 ANSI lumens DLP 1080p (1920x1080) White

46specifications compared
25differ
21identical
63known for one product only

Key differences

Projector brightness
- LU951ST Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) 3D Black:5000 ANSI lumens
- PF1500W Portable projector 1400 ANSI lumens DLP 1080p (1920x1080) White:1400 ANSI lumens
Projector native resolution
- LU951ST Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) 3D Black:WUXGA (1920x1200)
- PF1500W Portable projector 1400 ANSI lumens DLP 1080p (1920x1080) White:1080p (1920x1080)
Contrast ratio (typical)
- LU951ST Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) 3D Black:100000:1
- PF1500W Portable projector 1400 ANSI lumens DLP 1080p (1920x1080) White:150000:1
Native aspect ratio
- LU951ST Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) 3D Black:16:10
- PF1500W Portable projector 1400 ANSI lumens DLP 1080p (1920x1080) White:16:9
Screen size compatibility
- LU951ST Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) 3D Black:762 - 7620 mm (30 - 300")
- PF1500W Portable projector 1400 ANSI lumens DLP 1080p (1920x1080) White:762 - 3048 mm (30 - 120")
Light source type
- LU951ST Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) 3D Black:Laser
- PF1500W Portable projector 1400 ANSI lumens DLP 1080p (1920x1080) White:LED
Service life of light source
- LU951ST Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) 3D Black:20000 h
- PF1500W Portable projector 1400 ANSI lumens DLP 1080p (1920x1080) White:30000 h
Throw ratio
- LU951ST Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) 3D Black:0.81 - 0.88:1
- PF1500W Portable projector 1400 ANSI lumens DLP 1080p (1920x1080) White:1.4:1

Side by side

Differences highlightedShow differences only

Comparison of LU951ST, PF1500W
109 specifications	A BenQ LU951ST Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) 3D Black Model LU951ST View product	B LG PF1500W Portable projector 1400 ANSI lumens DLP 1080p (1920x1080) White Model PF1500W View product
Projector5 differ
Projector brightnessDiffers	5000 ANSI lumens	1400 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	WUXGA (1920x1200)	1080p (1920x1080)
Contrast ratio (typical)Differs	100000:1	150000:1
Native aspect ratioDiffers	16:10	16:9
Screen size compatibilityDiffers	762 - 7620 mm (30 - 300")	762 - 3048 mm (30 - 120")
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Horizontal scan rangeKnown for one	15 - 102 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	24 - 120 Hz	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	-30 - 30°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-30 - 30°	Unknown — not stated by the source
Matrix sizeKnown for one	1.19 cm (0.47")	Unknown — not stated by the source
Matrix typeKnown for one	DMD	Unknown — not stated by the source
Supported aspect ratiosKnown for one	Unknown — not stated by the source	4:3, 16:9
Projection distanceKnown for one	Unknown — not stated by the source	1.23 - 2.46 m
UniformityKnown for one	Unknown — not stated by the source	85%
Digital gamma correctionKnown for one	Unknown — not stated by the source	Yes
Light source2 differ
Light source typeDiffers	Laser	LED
Service life of light sourceDiffers	20000 h	30000 h
Lens system1 differ
Focus	Manual	Manual
Focal length rangeKnown for one	8.6 - 9.4 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	1.83 - 1.86	Unknown — not stated by the source
Zoom capability	Yes	Yes
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Zoom ratio	1.1:1	1.1:1
Throw ratioDiffers	0.81 - 0.88:1	1.4:1
Horizontal lens shift rangeKnown for one	-23 - 23%	Unknown — not stated by the source
Vertical lens shift rangeKnown for one	-60 - 60%	Unknown — not stated by the source
OffsetKnown for one	Unknown — not stated by the source	100%
Video1 differ
Analog signal format systemKnown for one	NTSC, PAL, SECAM	Unknown — not stated by the source
Full HD	Yes	Yes
3DDiffers	Yes	No
Supported 3D formatsKnown for one	Frame packing, Side by side, Top and bottom	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 & interfaces2 differ
VGA (D-Sub) ports quantityKnown for one	2	Unknown — not stated by the source
HDMI ports quantityDiffers	4	2
Component video (YPbPr/YCbCr) inKnown for one	0	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
S-Video inputs quantityKnown for one	1	Unknown — not stated by the source
HDBaseT portKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityDiffers	1	2
USB 2.0 Type-B ports quantityKnown for one	1	Unknown — not stated by the source
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	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
12V triggerKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
BNC input portsKnown for one	Unknown — not stated by the source	1
Digital audio optical outKnown for one	Unknown — not stated by the source	1
Consumer Electronics Control (CEC) supportKnown for one	Unknown — not stated by the source	Yes
Audio Return Channel (ARC)Known for one	Unknown — not stated by the source	Yes
Networkidentical
Smart TVKnown for one	No	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Web browserKnown for one	Unknown — not stated by the source	Yes
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Optical disc player typeKnown for one	Not included	Unknown — not stated by the source
Features3 differ
Noise levelDiffers	37 dB	30 dB
Noise level (economic mode)Differs	35 dB	21 dB
HDCPKnown for one	Yes	Unknown — not stated by the source
On Screen Display (OSD)	Yes	Yes
On Screen Display (OSD) languagesDiffers	Arabic, Bulgarian, Simplified Chinese, Traditional Chinese, Croatian, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Persian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish, Vietnamese	English, Spanish, French, Indonesian, Korean
Air filterKnown for one	Yes	Unknown — not stated by the source
Noise reductionKnown for one	Unknown — not stated by the source	Yes
Operating system installedKnown for one	Unknown — not stated by the source	webOS 3.0
CertificationKnown for one	Unknown — not stated by the source	FCC, ETL, cETL
Multimedia2 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersDiffers	1	2
RMS rated powerDiffers	10 W	6 W
Design4 differ
Product typeDiffers	Standard throw projector	Portable projector
Market positioningDiffers	Presentation	Portable
Product colourDiffers	Black	White
PlacementDiffers	Desktop, Ceiling	Ceiling, Tripod
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power source	AC	AC
Power consumption (typical)Differs	475 W	100 W
Power consumption (standby)	0.5 W	0.5 W
Power consumption (max)Known for one	530 W	Unknown — not stated by the source
Power consumption (network standby)Known for one	2 W	Unknown — not stated by the source
Power consumption (economy mode)Known for one	365 W	Unknown — not stated by the source
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Auto power off	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	9.4 kg	1.5 kg
WidthDiffers	490 mm	132 mm
DepthDiffers	380 mm	220 mm
HeightDiffers	159 mm	84 mm
Packaging contentidentical
Remote control included	Yes	Yes
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables included	AC	AC
Quick start guide	Yes	Yes
Warranty card	Yes	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
RS-232 portsKnown for one	1	Unknown — not stated by the source
Digital Living Network Alliance (DLNA) certifiedKnown for one	Unknown — not stated by the source	Yes
Digital keystone correctionKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	No

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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