Product comparison · 2 data projectors

Acer P5227 + 3Y On-Site vs Viewsonic LightStream PJD6552LW

43specifications compared
15differ
28identical
40known for one product only

Key differences

The Acer P5227 + 3Y On-Site has 500 ANSI lumens more projector brightness than the Viewsonic LightStream PJD6552LW (4000 ANSI lumens vs 3500 ANSI lumens). The Viewsonic LightStream PJD6552LW has 1,500 h more service life of light source than the Acer P5227 + 3Y On-Site (4000 h vs 2500 h). The Viewsonic LightStream PJD6552LW has 6,000 h more service life of light source (economic mode) than the Acer P5227 + 3Y On-Site (10000 h vs 4000 h). Projector native resolution: XGA (1024x768) on the Acer P5227 + 3Y On-Site, WXGA (1280x800) on the Viewsonic LightStream PJD6552LW. Native aspect ratio: 4:3 on the Acer P5227 + 3Y On-Site, 16:10 on the Viewsonic LightStream PJD6552LW.

Projector brightness
- P5227 + 3Y On-Site:4000 ANSI lumens
- LightStream PJD6552LW:3500 ANSI lumens
Projector native resolution
- P5227 + 3Y On-Site:XGA (1024x768)
- LightStream PJD6552LW:WXGA (1280x800)
Native aspect ratio
- P5227 + 3Y On-Site:4:3
- LightStream PJD6552LW:16:10
Service life of light source
- P5227 + 3Y On-Site:2500 h
- LightStream PJD6552LW:4000 h
Service life of light source (economic mode)
- P5227 + 3Y On-Site:4000 h
- LightStream PJD6552LW:10000 h
Lamp power
- P5227 + 3Y On-Site:250 W
- LightStream PJD6552LW:210 W
Throw ratio
- P5227 + 3Y On-Site:1.51 - 1.97:1
- LightStream PJD6552LW:1.21 - 1.57:1
Analog signal format system
- P5227 + 3Y On-Site:NTSC, PAL, SECAM
- LightStream PJD6552LW:NTSC, PAL, PAL 60, SECAM

Side by side

Differences highlightedShow differences only

Comparison of P5227 + 3Y On-Site, LightStream PJD6552LW
83 specifications	A Acer P5227 + 3Y On-Site View product	B Viewsonic LightStream PJD6552LW View product
Projector3 differ
Projector brightnessDiffers	4000 ANSI lumens	3500 ANSI lumens
Projector native resolutionDiffers	XGA (1024x768)	WXGA (1280x800)
Contrast ratio (typical)Known for one	20000:1	Unknown — not stated by the source
Native aspect ratioDiffers	4:3	16:10
Supported aspect ratiosKnown for one	4:3, 16:10	Unknown — not stated by the source
Projection distanceKnown for one	1 - 9.2 m	Unknown — not stated by the source
Horizontal synchronization (max)Known for one	100 kHz	Unknown — not stated by the source
Horizontal synchronization (min)Known for one	15 kHz	Unknown — not stated by the source
Vertical synchronization (max)Known for one	120 kHz	Unknown — not stated by the source
Vertical synchronization (min)Known for one	24 kHz	Unknown — not stated by the source
Screen size compatibilityKnown for one	Unknown — not stated by the source	762 - 7620 mm (30 - 300")
Light source3 differ
Service life of light sourceDiffers	2500 h	4000 h
Service life of light source (economic mode)Differs	4000 h	10000 h
Lamp typeKnown for one	UHP	Unknown — not stated by the source
Lamp powerDiffers	250 W	210 W
Lamps quantityKnown for one	Unknown — not stated by the source	1 lamp(s)
Lens system1 differ
FocusKnown for one	Manual	Unknown — not stated by the source
Focal length rangeKnown for one	16.88 - 21.88 mm	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Throw ratioDiffers	1.51 - 1.97:1	1.21 - 1.57:1
OffsetKnown for one	Unknown — not stated by the source	120%
Video1 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC, PAL, PAL 60, SECAM
Full HDKnown for one	Unknown — not stated by the source	No
Ports & interfaces2 differ
HDMI ports quantityDiffers	2	1
Component video (YPbPr/YCbCr) inDiffers	0	1
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Featuresidentical
Preset modesKnown for one	Unknown — not stated by the source	Bright, Cinema, Dynamic, Standard
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Multimedia2 differ
Number of built-in speakersDiffers	2	1
RMS rated powerDiffers	20 W	10 W
Design2 differ
Product typeDiffers	Large venue projector	Standard throw projector
Market positioningKnown for one	Presentation	Unknown — not stated by the source
PlacementDiffers	Desktop	Desktop, Ceiling
Power1 differ
Power consumption (typical)Differs	370 W	265 W
Power consumption (PowerSave)Known for one	300 W	Unknown — not stated by the source
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (max)Known for one	Unknown — not stated by the source	330 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	315.2 mm
DepthKnown for one	Unknown — not stated by the source	227.9 mm
HeightKnown for one	Unknown — not stated by the source	97.7 mm
Packaging contentidentical
Carrying caseKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Maximum digital resolutionKnown for one	1920 x 1200 pixels	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 1499 m

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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