Product comparison · 2 data projectors

BenQ SW921 Standard throw projector 5000 ANSI lumens LCD WXGA (1280x800) 3D Silver, White vs BenQ SX920 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) 3D Grey

62specifications compared
11differ
51identical
20known for one product only

Key differences

Projection technology
- SW921 Standard throw projector 5000 ANSI lumens LCD WXGA (1280x800) 3D Silver, White:LCD
- SX920 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) 3D Grey:DLP
Projector native resolution
- SW921 Standard throw projector 5000 ANSI lumens LCD WXGA (1280x800) 3D Silver, White:WXGA (1280x800)
- SX920 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) 3D Grey:XGA (1024x768)
Native aspect ratio
- SW921 Standard throw projector 5000 ANSI lumens LCD WXGA (1280x800) 3D Silver, White:16:10
- SX920 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) 3D Grey:4:3
Throw ratio
- SW921 Standard throw projector 5000 ANSI lumens LCD WXGA (1280x800) 3D Silver, White:1.12 - 1.8:1
- SX920 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) 3D Grey:1.41 - 2.12:1
Offset
- SW921 Standard throw projector 5000 ANSI lumens LCD WXGA (1280x800) 3D Silver, White:105%
- SX920 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) 3D Grey:107.5%
VGA (D-Sub) ports quantity
- SW921 Standard throw projector 5000 ANSI lumens LCD WXGA (1280x800) 3D Silver, White:2
- SX920 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) 3D Grey:1
USB 2.0 ports quantity
- SW921 Standard throw projector 5000 ANSI lumens LCD WXGA (1280x800) 3D Silver, White:1
- SX920 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) 3D Grey:2
Product colour
- SW921 Standard throw projector 5000 ANSI lumens LCD WXGA (1280x800) 3D Silver, White:Silver, White
- SX920 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) 3D Grey:Grey

Side by side

Differences highlightedShow differences only

Comparison of SW921, SX920
82 specifications	A BenQ SW921 Standard throw projector 5000 ANSI lumens LCD WXGA (1280x800) 3D Silver, White Model SW921 View product	B BenQ SX920 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) 3D Grey Model SX920 View product
Projector3 differ
Projection technologyDiffers	LCD	DLP
Projector native resolutionDiffers	WXGA (1280x800)	XGA (1024x768)
Native aspect ratioDiffers	16:10	4:3
Contrast ratio (typical)Known for one	Unknown — not stated by the source	5000:1
Horizontal scan rangeKnown for one	Unknown — not stated by the source	15 - 102 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	24 - 120 Hz
Light sourceidentical
Lamps quantityKnown for one	1 lamp(s)	Unknown — not stated by the source
Lens system2 differ
Throw ratioDiffers	1.12 - 1.8:1	1.41 - 2.12:1
Vertical lens shift rangeKnown for one	-2.5 - 2.5%	Unknown — not stated by the source
OffsetDiffers	105%	107.5%
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	2	1
USB 2.0 ports quantityDiffers	1	2
Headphone outputsKnown for one	1	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-A	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
PC in (D-Sub)Known for one	Unknown — not stated by the source	Yes
12V triggerKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	No
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Optical disc player typeKnown for one	Not included	Unknown — not stated by the source
Features2 differ
Preset modesDiffers	3D, Bright, Custom, Presentation, sRGB	3D, Bright, Cinema, Presentation, sRGB
On Screen Display (OSD) languagesDiffers	Arabic, Bulgarian, Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Italian, Korean, Norwegian, Polish, Portuguese, Romanian	Arabic, Bulgarian, Simplified Chinese, Traditional Chinese, Croatian, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish
Multimediaidentical
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Silver, White	Grey
PlacementDiffers	Desktop	Desktop, Ceiling
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (network standby)Known for one	Unknown — not stated by the source	6 W
Auto power offKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Remote control typeKnown for one	IR	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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