Product comparison · 2 data projectors

Dell M115HD data projector Portable projector 450 ANSI lumens DLP WXGA (1280x800) Black vs Dell M900HD 900 ANSI lumens LED WXGA (1280x800) Black

57specifications compared
20differ
37identical
27known for one product only

Key differences

Projector brightness
- M115HD data projector Portable projector 450 ANSI lumens DLP WXGA (1280x800) Black:450 ANSI lumens
- M900HD 900 ANSI lumens LED WXGA (1280x800) Black:900 ANSI lumens
Projection technology
- M115HD data projector Portable projector 450 ANSI lumens DLP WXGA (1280x800) Black:DLP
- M900HD 900 ANSI lumens LED WXGA (1280x800) Black:LED
Contrast ratio (typical)
- M115HD data projector Portable projector 450 ANSI lumens DLP WXGA (1280x800) Black:10000:1
- M900HD 900 ANSI lumens LED WXGA (1280x800) Black:700:1
Projection distance
- M115HD data projector Portable projector 450 ANSI lumens DLP WXGA (1280x800) Black:0.97 - 2.58 m
- M900HD 900 ANSI lumens LED WXGA (1280x800) Black:0.91 - 2.4 m
Throw ratio
- M115HD data projector Portable projector 450 ANSI lumens DLP WXGA (1280x800) Black:1.5:1
- M900HD 900 ANSI lumens LED WXGA (1280x800) Black:1.4:1
Offset
- M115HD data projector Portable projector 450 ANSI lumens DLP WXGA (1280x800) Black:100%
- M900HD 900 ANSI lumens LED WXGA (1280x800) Black:105%
VGA (D-Sub) ports quantity
- M115HD data projector Portable projector 450 ANSI lumens DLP WXGA (1280x800) Black:1
- M900HD 900 ANSI lumens LED WXGA (1280x800) Black:0
Wi-Fi
- M115HD data projector Portable projector 450 ANSI lumens DLP WXGA (1280x800) Black:No
- M900HD 900 ANSI lumens LED WXGA (1280x800) Black:Yes

Side by side

Differences highlightedShow differences only

Comparison of M115HD, M900HD
84 specifications	A Dell M115HD data projector Portable projector 450 ANSI lumens DLP WXGA (1280x800) Black Model M115HD View product	B Dell M900HD 900 ANSI lumens LED WXGA (1280x800) Black Model M900HD View product
Projector4 differ
Projector brightnessDiffers	450 ANSI lumens	900 ANSI lumens
Projection technologyDiffers	DLP	LED
Contrast ratio (typical)Differs	10000:1	700:1
Supported aspect ratiosKnown for one	16:10	Unknown — not stated by the source
Projection distanceDiffers	0.97 - 2.58 m	0.91 - 2.4 m
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
UniformityKnown for one	80%	Unknown — not stated by the source
Matrix sizeKnown for one	1.14 cm (0.45")	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	10000:1
Keystone correction, verticalKnown for one	Unknown — not stated by the source	-40 - 40°
Light sourceidentical
Service life of light source (economic mode)Known for one	30000 h	Unknown — not stated by the source
Lens system2 differ
Focal length rangeKnown for one	14.95 - 14.95 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2 - 2	Unknown — not stated by the source
Throw ratioDiffers	1.5:1	1.4:1
OffsetDiffers	100%	105%
Videoidentical
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers	1	0
S-Video inputs quantityKnown for one	0	Unknown — not stated by the source
Audio (L/R) inKnown for one	0	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
PC Audio outKnown for one	Unknown — not stated by the source	Yes
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A
Network1 differ
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Wi-FiDiffers	No	Yes
Storage2 differ
Compatible memory cardsDiffers	MicroSD (TransFlash)	SD
Internal storage capacityDiffers	1 GB	2 GB
Features1 differ
Noise level (economic mode)Differs	32 dB	34 dB
Password protectionKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	DRCHP
Multimedia1 differ
RMS rated powerDiffers	1 W	3 W
Document formats supportedKnown for one	Unknown — not stated by the source	DOC, DOCX, PDF, PPT, XLS, XLSX
Designidentical
Product typeKnown for one	Portable projector	Unknown — not stated by the source
PlacementKnown for one	Tripod	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	52 W	142 W
Power consumption (PowerSave)Differs	42 W	0.5 W
Power consumption (economy mode)Known for one	Unknown — not stated by the source	106 W
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	0 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 90%	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	360 g	1.59 kg
WidthDiffers	105.3 mm	232 mm
DepthDiffers	104 mm	164 mm
HeightDiffers	36.5 mm	43 mm
Packaging content2 differ
Remote control includedDiffers	No	Yes
Cables includedDiffers	VGA	USB
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
SafetyKnown for one	Unknown — not stated by the source	Product

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.

More data projector comparisons

All data projector comparisons