Product comparison · 2 data projectors

BenQ TH670 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White vs Viewsonic PJD5151 SVGA Projector

40specifications compared
21differ
19identical
33known for one product only

Key differences

Projector brightness
- TH670 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:3000 ANSI lumens
- PJD5151 SVGA Projector:3300 ANSI lumens
Projector native resolution
- TH670 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:1080p (1920x1080)
- PJD5151 SVGA Projector:SVGA (800x600)
Contrast ratio (typical)
- TH670 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:10000:1
- PJD5151 SVGA Projector:22000:1
Screen size compatibility
- TH670 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:1524 - 7620 mm (60 - 300")
- PJD5151 SVGA Projector:762 - 7620 mm (30 - 300")
Keystone correction, vertical
- TH670 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:-30 - 30°
- PJD5151 SVGA Projector:-40 - 40°
Service life of light source
- TH670 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:4000 h
- PJD5151 SVGA Projector:5000 h
Offset
- TH670 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:116%
- PJD5151 SVGA Projector:120%
Full HD
- TH670 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:Yes
- PJD5151 SVGA Projector:No

Side by side

Differences highlightedShow differences only

Comparison of TH670, PJD5151 SVGA Projector
73 specifications	A BenQ TH670 Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White Model TH670 View product	B Viewsonic PJD5151 SVGA Projector View product
Projector5 differ
Projector brightnessDiffers	3000 ANSI lumens	3300 ANSI lumens
Projector native resolutionDiffers	1080p (1920x1080)	SVGA (800x600)
Contrast ratio (typical)Differs	10000:1	22000:1
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Supported aspect ratiosKnown for one	16:9	Unknown — not stated by the source
Screen size compatibilityDiffers	1524 - 7620 mm (60 - 300")	762 - 7620 mm (30 - 300")
Horizontal scan rangeKnown for one	15 - 102 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	24 - 120 Hz	Unknown — not stated by the source
Keystone correction, verticalDiffers	-30 - 30°	-40 - 40°
Projection distanceKnown for one	Unknown — not stated by the source	1.86 - 2.04 m
Light source1 differ
Light source typeKnown for one	Lamp	Unknown — not stated by the source
Service life of light sourceDiffers	4000 h	5000 h
Service life of light source (economic mode)Known for one	6000 h	Unknown — not stated by the source
Lamp powerKnown for one	210 W	Unknown — not stated by the source
Lens system1 differ
Zoom ratioKnown for one	1.2:1	Unknown — not stated by the source
OffsetDiffers	116%	120%
Digital zoomKnown for one	Unknown — not stated by the source	2x
Optical zoomKnown for one	Unknown — not stated by the source	1.1x
Video1 differ
Analog signal format systemKnown for one	NTSC, PAL, SECAM	Unknown — not stated by the source
Full HDDiffers	Yes	No
Supported graphics resolutionsKnown for one	640 x 480 (VGA), 1920 x 1200 (WUXGA)	Unknown — not stated by the source
Supported video modesKnown for one	480i, 480p, 576i, 576p, 720p, 1080i, 1080p	Unknown — not stated by the source
3D ReadyKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces4 differ
HDMI ports quantityDiffers	1	0
Composite video inDiffers	1	0
USB 2.0 ports quantityDiffers	2	0
Audio (L/R) inDiffers	1	0
Networkidentical
Ethernet LAN data ratesKnown for one	10 Mbit/s	Unknown — not stated by the source
BluetoothKnown for one	Unknown — not stated by the source	No
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	31 dB	32 dB
Noise level (economic mode)Differs	29 dB	27 dB
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Multimediaidentical
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
RMS rated powerKnown for one	10 W	Unknown — not stated by the source
Design3 differ
Market positioningDiffers	Home cinema	Presentation
Product colourDiffers	Black, White	Black
PlacementDiffers	Desktop	Desktop, Ceiling
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
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Display number of coloursKnown for one	Unknown — not stated by the source	1.073 billion colours
Poweridentical
Power consumption (typical)Known for one	260 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	210 W	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	260 W
Weight & dimensions4 differ
WeightDiffers	3 kg	2.2 kg
WidthDiffers	327 mm	316 mm
DepthDiffers	137 mm	228 mm
HeightDiffers	233 mm	103.7 mm
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Maximum digital resolutionKnown for one	1920 x 1200 pixels	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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