Product comparison · 2 data projectors

BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White vs BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White

48specifications compared
24differ
24identical
29known for one product only

Key differences

The BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White has 300 ANSI lumens more projector brightness than the BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White (3800 ANSI lumens vs 3500 ANSI lumens). The BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White has 5,000 :1 more contrast ratio (typical) than the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White (20000:1 vs 15000:1). The BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White has 1 - 120 Hz more vertical scan range than the BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White (24 - 120 Hz vs 23 - 120 Hz). Only the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White has full HD. Projector native resolution: WXGA (1280x800) on the BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White, 1080p (1920x1080) on the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White.

Projector brightness
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:3500 ANSI lumens
- TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:3800 ANSI lumens
Projector native resolution
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:WXGA (1280x800)
- TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
Contrast ratio (typical)
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:20000:1
- TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:15000:1
Native aspect ratio
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:16:10
- TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:16:9
Horizontal scan range
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:15 - 130 kHz
- TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:15 - 102 kHz
Vertical scan range
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:23 - 120 Hz
- TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:24 - 120 Hz
Keystone correction, vertical
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:-40 - 40°
- TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:±40°
Light source type
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:LED
- TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:Lamp

Side by side

Differences highlightedShow differences only

Comparison of LW555C, TH575i
77 specifications	A BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White Model LW555C View product	B BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White Model TH575i View product
Projector7 differ
Projector brightnessDiffers	3500 ANSI lumens	3800 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	WXGA (1280x800)	1080p (1920x1080)
Contrast ratio (typical)Differs	20000:1	15000:1
Native aspect ratioDiffers	16:10	16:9
Number of colours	1.07 billion colours	1.07 billion colours
Horizontal scan rangeDiffers	15 - 130 kHz	15 - 102 kHz
Vertical scan rangeDiffers	23 - 120 Hz	24 - 120 Hz
Colour gamutKnown for one	92%	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	-40 - 40°	Unknown — not stated by the source
Keystone correction, verticalDiffers	-40 - 40°	±40°
Screen size compatibilityKnown for one	Unknown — not stated by the source	2540 - 3810 mm (100 - 150")
Light source3 differ
Light source typeDiffers	LED	Lamp
Service life of light sourceDiffers	20000 h	6000 h
Service life of light source (economic mode)Differs	30000 h	10000 h
Lens system2 differ
Zoom ratio	1.1:1	1.1:1
Throw ratioDiffers	1.55-1.7	1.49 - 1.64
OffsetDiffers	100%	108%
FocusKnown for one	Unknown — not stated by the source	Manual
Focal length rangeKnown for one	Unknown — not stated by the source	2.56 - 2.68 mm
Video1 differ
Full HDDiffers	No	Yes
3D	Yes	Yes
Supported graphics resolutions	640 x 480 (VGA), 1920 x 1200 (WUXGA)	640 x 480 (VGA), 1920 x 1200 (WUXGA)
Video colour modesKnown for one	Unknown — not stated by the source	Bright cinema, Cinema, Game, Living room, Sports
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantity	1	1
HDMI version	1.4a	1.4a
Component video (YPbPr/YCbCr) inKnown for one	0	Unknown — not stated by the source
Composite video inKnown for one	0	Unknown — not stated by the source
DVI port	No	No
USB 2.0 Type-A ports quantityKnown for one	1	Unknown — not stated by the source
Audio (L/R) inDiffers	0	1
Headphone outputsKnown for one	1	Unknown — not stated by the source
Serial interface type	RS-232	RS-232
Mini-USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
Networkidentical
Smart TVKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	31 dB	34 dB
Noise level (economic mode)Differs	28 dB	29 dB
HDCP	Yes	Yes
Preset modesKnown for one	3D, Bright, Presentation, Spreadsheet, sRGB	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated powerDiffers	15 W	10 W
Design1 differ
Product type	Standard throw projector	Standard throw projector
Market positioningDiffers	Business	Home cinema
Product colour	White	White
PlacementKnown for one	Ceiling, Desktop	Unknown — not stated by the source
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
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Power1 differ
Power source	AC	AC
Power consumption (typical)Differs	200 W	295 W
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Auto power offKnown for one	Yes	Unknown — not stated by the source
Cord length	1.8 m	1.8 m
Weight & dimensions5 differ
WeightDiffers	3 kg	2.3 kg
WidthDiffers	303.5 mm	296 mm
DepthDiffers	224.6 mm	236.8 mm
HeightDiffers	112.4 mm	120 mm
Package width	170 mm	170 mm
Package depth	410 mm	410 mm
Package height	340 mm	340 mm
Package weightDiffers	4.5 kg	3.7 kg
Packaging contentidentical
Remote control included	Yes	Yes
Batteries included	Yes	Yes
Cables included	Power	Power
ManualKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Logistics dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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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