Product comparison · 2 data projectors

BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White vs Philips NeoPix 244

29specifications compared
18differ
11identical
47known for one product only

Key differences

The BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 3,750 ANSI lumens more projector brightness than the Philips NeoPix 244 (4000 ANSI lumens vs 250 ANSI lumens). The BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 2,997,000 :1 more contrast ratio (typical) than the Philips NeoPix 244 (3000000:1 vs 3000:1). The Philips NeoPix 244 has 10,000 h more service life of light source than the BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (30000 h vs 20000 h). Only the BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 3D. Only the BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has Ethernet LAN.

Projector brightness
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:4000 ANSI lumens
- NeoPix 244:250 ANSI lumens
Projection technology
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:DLP
- NeoPix 244:LCD
Contrast ratio (typical)
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:3000000:1
- NeoPix 244:3000:1
Light source type
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Laser
- NeoPix 244:LED
Service life of light source
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:20000 h
- NeoPix 244:30000 h
Focus
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Manual
- NeoPix 244:Auto
Throw ratio
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1.13 - 1.47
- NeoPix 244:1.2:1
3D
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Yes
- NeoPix 244:No

Side by side

Differences highlightedShow differences only

Comparison of LH655, NeoPix 244
76 specifications	A BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White Model LH655 View product	B Philips NeoPix 244 View product
Projector3 differ
Projector brightnessDiffers	4000 ANSI lumens	250 ANSI lumens
Projection technologyDiffers	DLP	LCD
Contrast ratio (typical)Differs	3000000:1	3000:1
Smart projectorKnown for one	No	Unknown — not stated by the source
Screen size compatibilityKnown for one	0 - 2540 mm (0 - 100")	Unknown — not stated by the source
Number of coloursKnown for one	1.07 billion colours	Unknown — not stated by the source
Horizontal scan rangeKnown for one	15 - 102 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	23 - 120 Hz	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	40°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	40°	Unknown — not stated by the source
Screen size (max)Known for one	Unknown — not stated by the source	2.03 m (80")
Light source2 differ
Light source typeDiffers	Laser	LED
Service life of light sourceDiffers	20000 h	30000 h
Service life of light source (economic mode)Known for one	30000 h	Unknown — not stated by the source
Lens system2 differ
FocusDiffers	Manual	Auto
Focal length rangeKnown for one	16.901 - 21.6076 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2.43 - 2.78	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom ratioKnown for one	1.3:1	Unknown — not stated by the source
Throw ratioDiffers	1.13 - 1.47	1.2:1
OffsetKnown for one	113%	Unknown — not stated by the source
Video1 differ
3DDiffers	Yes	No
Supported graphics resolutionsKnown for one	640 x 480 (VGA), 1920 x 1080 (HD 1080)	Unknown — not stated by the source
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Video colour modesKnown for one	DICOM simulation mode, Presentation, Vivid	Unknown — not stated by the source
Ports & interfaces2 differ
HDMI ports quantityDiffers	2	1
HDMI versionKnown for one	1.4a	Unknown — not stated by the source
Audio (L/R) inDiffers	1	0
Serial interface typeKnown for one	RJ-45, RS-232	Unknown — not stated by the source
PC Audio outKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	0
Composite video inKnown for one	Unknown — not stated by the source	0
DVI portKnown for one	Unknown — not stated by the source	No
USB 2.0 Type-A ports quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
Smart TVKnown for one	No	Unknown — not stated by the source
Ethernet LANDiffers	Yes	No
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Featuresidentical
Noise levelKnown for one	32 dB	Unknown — not stated by the source
Noise level (economic mode)Known for one	29 dB	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
InteractiveKnown for one	Unknown — not stated by the source	No
Screen mirroringKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
RMS rated powerKnown for one	15 W	Unknown — not stated by the source
Design1 differ
Product typeKnown for one	Standard throw projector	Unknown — not stated by the source
Market positioningDiffers	Business	Portable
PlacementKnown for one	Ceiling	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
Power1 differ
Power consumption (typical)Known for one	175 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
AC input voltageDiffers	100 - 240 V	100-240 V
Cord lengthKnown for one	1.8 m	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	3.1 kg	1.4 kg
WidthDiffers	279.2 mm	239 mm
DepthDiffers	120.5 mm	140.7 mm
HeightDiffers	224.8 mm	187.9 mm
Packaging content1 differ
Remote control includedDiffers	Yes	No
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, HDMI	Unknown — not stated by the source
ManualKnown for one	Yes	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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