Product comparison · 2 data projectors

BenQ W1200 1800 ANSI lumens DLP 1080p (1920x1080) Grey, Silver, White vs Epson PowerLite 1835

48specifications compared
31differ
17identical
24known for one product only

Key differences

Projector brightness
- W1200 1800 ANSI lumens DLP 1080p (1920x1080) Grey, Silver, White:1800 ANSI lumens
- PowerLite 1835:3500 ANSI lumens
Projection technology
- W1200 1800 ANSI lumens DLP 1080p (1920x1080) Grey, Silver, White:DLP
- PowerLite 1835:LCD
Projector native resolution
- W1200 1800 ANSI lumens DLP 1080p (1920x1080) Grey, Silver, White:1080p (1920x1080)
- PowerLite 1835:XGA (1024x768)
Contrast ratio (typical)
- W1200 1800 ANSI lumens DLP 1080p (1920x1080) Grey, Silver, White:5000:1
- PowerLite 1835:2000:1
Projection distance
- W1200 1800 ANSI lumens DLP 1080p (1920x1080) Grey, Silver, White:1 - 11.7 m
- PowerLite 1835:0.762 - 7.62 m
Number of colours
- W1200 1800 ANSI lumens DLP 1080p (1920x1080) Grey, Silver, White:1.073 billion colours
- PowerLite 1835:16.78 million colours
Horizontal scan range
- W1200 1800 ANSI lumens DLP 1080p (1920x1080) Grey, Silver, White:31 - 90 kHz
- PowerLite 1835:15 - 92 kHz
Service life of light source
- W1200 1800 ANSI lumens DLP 1080p (1920x1080) Grey, Silver, White:2500 h
- PowerLite 1835:4000 h

Side by side

Differences highlightedShow differences only

Comparison of W1200, PowerLite 1835
72 specifications	A BenQ W1200 1800 ANSI lumens DLP 1080p (1920x1080) Grey, Silver, White Model W1200 View product	B Epson PowerLite 1835 View product
Projector7 differ
Projector brightnessDiffers	1800 ANSI lumens	3500 ANSI lumens
Projection technologyDiffers	DLP	LCD
Projector native resolutionDiffers	1080p (1920x1080)	XGA (1024x768)
Contrast ratio (typical)Differs	5000:1	2000:1
Screen size compatibilityKnown for one	609.6 - 7620 mm (24 - 300")	Unknown — not stated by the source
Projection distanceDiffers	1 - 11.7 m	0.762 - 7.62 m
Number of coloursDiffers	1.073 billion colours	16.78 million colours
Horizontal scan rangeDiffers	31 - 90 kHz	15 - 92 kHz
Vertical scan range	50 - 85 Hz	50 - 85 Hz
UniformityKnown for one	Unknown — not stated by the source	89%
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	±30°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	±30°
Light source2 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	2500 h	4000 h
Service life of light source (economic mode)Differs	4000 h	6000 h
Lamp power	230 W	230 W
Lamp typeKnown for one	Unknown — not stated by the source	UHE
Lens system1 differ
FocusDiffers	Manual	Auto/Manual
Focal length rangeKnown for one	Unknown — not stated by the source	18.2 - 29.2 mm
F-number (relative aperture)Known for one	Unknown — not stated by the source	1.51
Throw ratioKnown for one	Unknown — not stated by the source	1.38 - 2.24:1
Video3 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC, NTSC 4.43, PAL, SECAM
Full HDDiffers	Yes	No
3D	No	No
Supported graphics resolutionsKnown for one	1600 x 1200 (UXGA), 1920 x 1080 (HD 1080)	Unknown — not stated by the source
Supported video modesDiffers	1080i, 1080p, 480p, 720p	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers	1	3
HDMI ports quantityDiffers	2	1
Component video (YPbPr/YCbCr) inKnown for one	1	Unknown — not stated by the source
Composite video in	1	1
DVI port	No	No
S-Video inputs quantity	1	1
USB 2.0 ports quantityDiffers	1	2
Audio (L/R) in	1	1
Headphone outputsKnown for one	1	Unknown — not stated by the source
Serial interface type	RS-232	RS-232
AC (power) in	Yes	Yes
Microphone inKnown for one	Unknown — not stated by the source	Yes
Network2 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsDiffers	0	1
Wi-FiKnown for one	No	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	27 dB	37 dB
Noise level (economic mode)Differs	22 dB	29 dB
Dot clock scanning frequencyKnown for one	Unknown — not stated by the source	162 MHz
Multimedia2 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersDiffers	2	1
RMS rated powerDiffers	20 W	16 W
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Design2 differ
Market positioningKnown for one	Home cinema	Unknown — not stated by the source
Product colourDiffers	Grey, Silver, White	White
PlacementKnown for one	Ceiling	Unknown — not stated by the source
Cable lock slot	Yes	Yes
Cable lock slot typeDiffers	IBM	Kensington
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	290 W	355 W
Power consumption (standby)Differs	1 W	8.9 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (economy mode)Known for one	Unknown — not stated by the source	263 W
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	5 - 35 °C
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	3.6 kg	3.36 kg
Packaging content1 differ
Remote control included	Yes	Yes
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedDiffers	Serial, VGA	AC, VGA
Other features2 differ
Aspect ratioDiffers	16:9	4:3
Audio inputKnown for one	1	Unknown — not stated by the source
Audio output	1	1
Dimensions (WxDxH)Differs	339 x 260 x 139 mm	345 x 263 x 131.3 mm
RS-232 ports	1	1
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet

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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