Product comparison · 2 data projectors

Epson BrightLink 455Wi vs Epson PowerLite D6155W

57specifications compared
22differ
35identical
11known for one product only

Key differences

Projector brightness
- BrightLink 455Wi:2500 ANSI lumens
- PowerLite D6155W:3500 ANSI lumens
Projection distance
- BrightLink 455Wi:1.5 - 2.5 m
- PowerLite D6155W:1 - 8 m
Keystone correction, horizontal
- BrightLink 455Wi:5°
- PowerLite D6155W:30°
Keystone correction, vertical
- BrightLink 455Wi:5°
- PowerLite D6155W:30°
Service life of light source
- BrightLink 455Wi:3500 h
- PowerLite D6155W:3000 h
Service life of light source (economic mode)
- BrightLink 455Wi:2500 h
- PowerLite D6155W:4000 h
Lamp power
- BrightLink 455Wi:230 W
- PowerLite D6155W:275 W
Focal length range
- BrightLink 455Wi:4.68 - 4.68 mm
- PowerLite D6155W:18.2 - 29.2 mm

Side by side

Differences highlightedShow differences only

Comparison of BrightLink 455Wi, PowerLite D6155W
68 specifications	A Epson BrightLink 455Wi View product	B Epson PowerLite D6155W View product
Projector4 differ
Projector brightnessDiffers	2500 ANSI lumens	3500 ANSI lumens
Projection technology	LCD	LCD
Projector native resolution	WXGA (1280x800)	WXGA (1280x800)
Contrast ratio (typical)	2000:1	2000:1
Projection distanceDiffers	1.5 - 2.5 m	1 - 8 m
Number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Horizontal scan rangeKnown for one	Unknown — not stated by the source	15 - 92 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 85 Hz
Keystone correction, horizontalDiffers	5°	30°
Keystone correction, verticalDiffers	5°	30°
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	3500 h	3000 h
Service life of light source (economic mode)Differs	2500 h	4000 h
Lamp typeKnown for one	Unknown — not stated by the source	UHE
Lamp powerDiffers	230 W	275 W
Lens system1 differ
Focus	Manual	Manual
Focal length rangeDiffers	4.68 - 4.68 mm	18.2 - 29.2 mm
Zoom capability	Yes	Yes
Zoom type	Manual	Manual
Video2 differ
Analog signal format systemDiffers	NTSC, NTSC 4.43, PAL, PAL M, PAL N	NTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM
Full HD	No	No
3D	No	No
Supported video modesDiffers	1080i, 480i, 480p, 576i, 576p, 720p	1080i, 1080p, 480i, 480p, 576p, 720p
Supported graphics resolutionsKnown for one	1280 x 960, 1440 x 1050, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1360 x 768 (WXGA), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantity	2	2
HDMI ports quantityDiffers	0	1
Component video (YPbPr/YCbCr) inDiffers	2	0
Composite video in	1	1
DVI port	No	No
S-Video inputs quantity	1	1
USB 2.0 ports quantity	2	2
Audio (L/R) in	1	1
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
Serial interface type	RS-232	RS-232
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Wi-Fi	Yes	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Storageidentical
Card reader integrated	No	No
Features2 differ
Noise levelDiffers	35 dB	39 dB
Noise level (economic mode)Differs	28 dB	33 dB
HDCP	No	No
Dot clock scanning frequencyKnown for one	Unknown — not stated by the source	162 MHz
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated powerDiffers	12 W	5 W
Designidentical
Product colour	White	White
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
LED indicators	LAN, Yes	LAN, Yes
Product typeKnown for one	Short throw projector	Unknown — not stated by the source
Market positioningKnown for one	Short throw	Unknown — not stated by the source
Displayidentical
Built-in display	No	No
Power2 differ
Power source	AC	AC
Power consumption (typical)Differs	363 W	395 W
Power consumption (standby)Differs	0.3 W	6 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	0.29 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Operational conditions1 differ
Storage temperature (T-T)Differs	5 - 35 °C	0 - 40 °C
Weight & dimensions1 differ
WeightDiffers	6.4 kg	4.4 kg
Packaging contentidentical
Remote control included	Yes	Yes
Other features3 differ
Aspect ratioDiffers	16:10	4:3
Audio output	1	1
Dimensions (WxDxH)Differs	368 x 482 x 154.94 mm	450.09 x 273.8 x 131.5 mm
Power LED	Yes	Yes
Power supplyDiffers	10 W	322 W
RS-232 ports	1	1

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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