Product comparison · 2 data projectors

Acer X1261P 2700 ANSI lumens DLP XGA (1024x768) 3D Black vs Epson PowerLite 905

39specifications compared
23differ
16identical
35known for one product only

Key differences

Projector brightness
- X1261P 2700 ANSI lumens DLP XGA (1024x768) 3D Black:2700 ANSI lumens
- PowerLite 905:3000 ANSI lumens
Projection technology
- X1261P 2700 ANSI lumens DLP XGA (1024x768) 3D Black:DLP
- PowerLite 905:LCD
Contrast ratio (typical)
- X1261P 2700 ANSI lumens DLP XGA (1024x768) 3D Black:3700:1
- PowerLite 905:2000:1
Projection distance
- X1261P 2700 ANSI lumens DLP XGA (1024x768) 3D Black:1 - 11.89 m
- PowerLite 905:0.84 - 8.4 m
Number of colours
- X1261P 2700 ANSI lumens DLP XGA (1024x768) 3D Black:1.073 billion colours
- PowerLite 905:16.78 million colours
Keystone correction, vertical
- X1261P 2700 ANSI lumens DLP XGA (1024x768) 3D Black:-40 - 40°
- PowerLite 905:30°
Lamp type
- X1261P 2700 ANSI lumens DLP XGA (1024x768) 3D Black:OSRAM
- PowerLite 905:UHE
Lamp power
- X1261P 2700 ANSI lumens DLP XGA (1024x768) 3D Black:180 W
- PowerLite 905:200 W

Side by side

Differences highlightedShow differences only

Comparison of X1261P, PowerLite 905
74 specifications	A Acer X1261P 2700 ANSI lumens DLP XGA (1024x768) 3D Black Model X1261P View product	B Epson PowerLite 905 View product
Projector6 differ
Projector brightnessDiffers	2700 ANSI lumens	3000 ANSI lumens
Projection technologyDiffers	DLP	LCD
Projector native resolution	XGA (1024x768)	XGA (1024x768)
Contrast ratio (typical)Differs	3700:1	2000:1
Projection distanceDiffers	1 - 11.89 m	0.84 - 8.4 m
Number of coloursDiffers	1.073 billion colours	16.78 million colours
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	30°
Keystone correction, verticalDiffers	-40 - 40°	30°
Screen size compatibilityKnown for one	300	Unknown — not stated by the source
Projector brightness (economic mode)Known for one	2160 ANSI lumens	Unknown — not stated by the source
UniformityKnown for one	85%	Unknown — not stated by the source
Light source2 differ
Light source type	Lamp	Lamp
Service life of light source	5000 h	5000 h
Service life of light source (economic mode)	6000 h	6000 h
Lamp typeDiffers	OSRAM	UHE
Lamp powerDiffers	180 W	200 W
Lens system1 differ
FocusKnown for one	Unknown — not stated by the source	Manual
Focal length rangeKnown for one	Unknown — not stated by the source	18.2 - 29.2 mm
Zoom capability	Yes	Yes
Zoom typeDiffers	Auto/Manual	Manual
Digital zoomKnown for one	2x	Unknown — not stated by the source
Video3 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC, PAL
Full HD	No	No
3DDiffers	Yes	No
Supported graphics resolutionsDiffers	1024 x 768 (XGA), 1600 x 1200 (UXGA)	1440 x 1050, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1360 x 768 (WXGA), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
HD-ReadyKnown for one	Yes	Unknown — not stated by the source
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Ports & interfaces3 differ
VGA (D-Sub) ports quantity	2	2
HDMI ports quantityDiffers	0	1
Component video (YPbPr/YCbCr) inDiffers	0	2
Composite video in	1	1
DVI port	No	No
S-Video inputs quantity	1	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
Audio (L/R) inDiffers	0	1
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Serial interface type	RS-232	RS-232
PC Audio inKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Network3 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsDiffers	0	1
Wi-FiDiffers	No	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Featuresidentical
Noise levelKnown for one	Unknown — not stated by the source	33 dB
Noise level (economic mode)Known for one	Unknown — not stated by the source	28 dB
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated powerDiffers	2 W	16 W
Design1 differ
Product colourDiffers	Black	White
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
LED indicatorsKnown for one	Unknown — not stated by the source	LAN, Yes
PlacementKnown for one	Ceiling	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	313 W
Power consumption (standby)Differs	5 W	0.3 W
AC input voltageDiffers	110 - 220 V	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Operational conditionsidentical
Storage temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Weight & dimensions1 differ
WeightDiffers	2.2 kg	3.36 kg
Packaging contentidentical
Remote control included	Yes	Yes
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, Composite, VGA	Unknown — not stated by the source
Carrying caseKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Aspect ratio	4:3	4:3
Audio outputKnown for one	Unknown — not stated by the source	1
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	345 x 261 x 106.7 mm
Power LEDKnown for one	Unknown — not stated by the source	Yes
RS-232 ports	1	1
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Lens focal rangeKnown for one	F/2.41 - F/2.55	Unknown — not stated by the source
Maximum analog resolutionKnown for one	1024 x 768 pixels	Unknown — not stated by the source
Maximum digital resolutionKnown for one	1600 x 1200 pixels	Unknown — not stated by the source
Network readyKnown for one	No	Unknown — not stated by the source

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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