Product comparison · 2 data projectors

Viewsonic PJD5151 SVGA Projector vs Viewsonic PJD7830HDL data projector Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080)

23specifications compared
17differ
6identical
39known for one product only

Key differences

Projector brightness
- PJD5151 SVGA Projector:3300 ANSI lumens
- PJD7830HDL data projector Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080):3200 ANSI lumens
Projector native resolution
- PJD5151 SVGA Projector:SVGA (800x600)
- PJD7830HDL data projector Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080):1080p (1920x1080)
Projection distance
- PJD5151 SVGA Projector:1.86 - 2.04 m
- PJD7830HDL data projector Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080):0.7 - 9.7 m
Service life of light source
- PJD5151 SVGA Projector:5000 h
- PJD7830HDL data projector Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080):3500 h
Full HD
- PJD5151 SVGA Projector:No
- PJD7830HDL data projector Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080):Yes
VGA (D-Sub) ports quantity
- PJD5151 SVGA Projector:2
- PJD7830HDL data projector Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080):1
HDMI ports quantity
- PJD5151 SVGA Projector:0
- PJD7830HDL data projector Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080):2
Composite video in
- PJD5151 SVGA Projector:0
- PJD7830HDL data projector Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080):1

Side by side

Differences highlightedShow differences only

Comparison of PJD5151 SVGA Projector, PJD7830HDL
62 specifications	A Viewsonic PJD5151 SVGA Projector View product	B Viewsonic PJD7830HDL data projector Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080) Model PJD7830HDL View product
Projector3 differ
Projector brightnessDiffers	3300 ANSI lumens	3200 ANSI lumens
Projector native resolutionDiffers	SVGA (800x600)	1080p (1920x1080)
Contrast ratio (typical)Known for one	22000:1	Unknown — not stated by the source
Screen size compatibilityKnown for one	762 - 7620 mm (30 - 300")	Unknown — not stated by the source
Projection distanceDiffers	1.86 - 2.04 m	0.7 - 9.7 m
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-40 - 40°	Unknown — not stated by the source
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Light source1 differ
Service life of light sourceDiffers	5000 h	3500 h
Light source typeKnown for one	Unknown — not stated by the source	Lamp
Lamp powerKnown for one	Unknown — not stated by the source	220 W
Lens systemidentical
Digital zoomKnown for one	2x	Unknown — not stated by the source
Optical zoomKnown for one	1.1x	Unknown — not stated by the source
OffsetKnown for one	120%	Unknown — not stated by the source
Video1 differ
Full HDDiffers	No	Yes
3DKnown for one	Yes	Unknown — not stated by the source
3D ReadyKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces5 differ
VGA (D-Sub) ports quantityDiffers	2	1
HDMI ports quantityDiffers	0	2
Component video (YPbPr/YCbCr) inKnown for one	0	Unknown — not stated by the source
Composite video inDiffers	0	1
DVI portKnown for one	No	Unknown — not stated by the source
S-Video inputs quantityKnown for one	0	Unknown — not stated by the source
USB 2.0 ports quantityDiffers	0	2
Audio (L/R) inDiffers	0	1
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	No	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Featuresidentical
Noise levelKnown for one	32 dB	Unknown — not stated by the source
Noise level (economic mode)Known for one	27 dB	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
RMS rated powerKnown for one	Unknown — not stated by the source	16 W
Design1 differ
Product colourKnown for one	Black	Unknown — not stated by the source
PlacementDiffers	Desktop, Ceiling	Ceiling
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Displayidentical
Display number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Poweridentical
Power consumption (max)Known for one	260 W	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	315 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Weight & dimensions4 differ
WeightDiffers	2.2 kg	2.8 kg
WidthDiffers	316 mm	362 mm
DepthDiffers	228 mm	231 mm
HeightDiffers	103.7 mm	109 mm
Package widthKnown for one	Unknown — not stated by the source	520 mm
Package depthKnown for one	Unknown — not stated by the source	165 mm
Package heightKnown for one	Unknown — not stated by the source	380 mm
Package weightKnown for one	Unknown — not stated by the source	4.6 kg
Packaging content1 differ
Remote control includedDiffers	Yes	No
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
RS-232 portsKnown for one	1	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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