Product comparison · 2 data projectors

BenQ MH680 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White vs LG BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White

52specifications compared
31differ
21identical
48known for one product only

Key differences

Projector brightness
- MH680 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:3000 ANSI lumens
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:5000 ANSI lumens
Projection technology
- MH680 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:DLP
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:D-ILA
Projector native resolution
- MH680 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:1080p (1920x1080)
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:XGA (1024x768)
Contrast ratio (typical)
- MH680 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:10000:1
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:3000:1
Supported aspect ratios
- MH680 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:16:9
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:4:3, 15:10, 16:9
Screen size compatibility
- MH680 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:1143 - 7620 mm (45 - 300")
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:1016 - 7620 mm (40 - 300")
Service life of light source
- MH680 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:4000 h
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:2500 h
Service life of light source (economic mode)
- MH680 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:6500 h
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:3000 h

Side by side

Differences highlightedShow differences only

Comparison of MH680, BC775
100 specifications	A BenQ MH680 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White Model MH680 View product	B LG BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White Model BC775 View product
Projector6 differ
Projector brightnessDiffers	3000 ANSI lumens	5000 ANSI lumens
Projection technologyDiffers	DLP	D-ILA
Projector native resolutionDiffers	1080p (1920x1080)	XGA (1024x768)
Contrast ratio (typical)Differs	10000:1	3000:1
Supported aspect ratiosDiffers	16:9	4:3, 15:10, 16:9
Screen size compatibilityDiffers	1143 - 7620 mm (45 - 300")	1016 - 7620 mm (40 - 300")
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	23 - 120 Hz	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-40 - 40°	Unknown — not stated by the source
UniformityKnown for one	Unknown — not stated by the source	80%
Digital gamma correctionKnown for one	Unknown — not stated by the source	Yes
Light source3 differ
Service life of light sourceDiffers	4000 h	2500 h
Service life of light source (economic mode)Differs	6500 h	3000 h
Lamp powerDiffers	210 W	330 W
Lamps quantityKnown for one	Unknown — not stated by the source	1 lamp(s)
Lens system2 differ
Focal length rangeKnown for one	16.88 - 21.88 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2.59 - 2.87	Unknown — not stated by the source
Zoom ratioKnown for one	1.3:1	Unknown — not stated by the source
Throw ratioDiffers	1.15 - 1.5:1	1.23 - 1.47:1
OffsetDiffers	110%	100%
FocusKnown for one	Unknown — not stated by the source	Manual
Digital zoomKnown for one	Unknown — not stated by the source	1.2x
Video5 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC 4.43, NTSC M, PAL, PAL M, PAL N, SECAM
Full HDDiffers	Yes	No
3DDiffers	Yes	No
Supported graphics resolutionsDiffers	1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 640 x 480 (VGA)	1024 x 768 (XGA), 1680 x 1050 (WSXGA+)
Supported video modesDiffers	1080i, 1080p, 480i, 480p, 576i, 576p, 720p	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Adjustable colour temperatureKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 differ
Component video (YPbPr/YCbCr) inDiffers	0	2
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
S-Video inputs quantityDiffers	1	0
USB 2.0 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	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
AUX inKnown for one	No	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-A	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
Progressive scan outputKnown for one	Yes	Unknown — not stated by the source
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
Network2 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsDiffers	0	1
BluetoothKnown for one	No	Unknown — not stated by the source
Smart TVKnown for one	Unknown — not stated by the source	No
Storageidentical
Optical disc player typeKnown for one	Not included	Unknown — not stated by the source
Features1 differ
Noise levelKnown for one	33 dB	Unknown — not stated by the source
Noise level (economic mode)Differs	28 dB	34 dB
Preset modesKnown for one	Cinema, Custom, Dynamic, Presentation, sRGB	Unknown — not stated by the source
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Arabic, Simplified Chinese, German, English, Spanish, French, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish
Sleep timerKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Noise reductionKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	CE, IEC, MIC
Multimedia1 differ
RMS rated powerDiffers	10 W	7 W
TimeshiftKnown for one	No	Unknown — not stated by the source
Design2 differ
Product typeDiffers	Standard throw projector	Short throw projector
Market positioningDiffers	Business	Short throw
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
PlacementKnown for one	Unknown — not stated by the source	Ceiling, Floor, Tripod
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
Power1 differ
Power consumption (typical)Differs	270 W	410 W
Power consumption (max)Known for one	Unknown — not stated by the source	440 W
Auto power offKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.6 kg	6.2 kg
WidthDiffers	311.8 mm	403 mm
DepthDiffers	244.1 mm	296 mm
HeightDiffers	104.7 mm	149 mm
Packaging content1 differ
Remote control typeKnown for one	IR	Unknown — not stated by the source
Cables includedDiffers	VGA	AC, VGA
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Resource CDKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Built-in touchpadKnown for one	No	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C

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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