Product comparison · 2 data projectors

BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White vs Samsung SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White

37specifications compared
22differ
15identical
63known for one product only

Key differences

The BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has 4,170 ANSI lumens more projector brightness than the Samsung SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White (4600 ANSI lumens vs 430 ANSI lumens). The BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has 2,900,000 :1 more contrast ratio (typical) than the Samsung SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White (3000000:1 vs 100000:1). The BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has 2 more HDMI ports quantity than the Samsung SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White (3 vs 1). Only the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has 3D. Only the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has Ethernet LAN.

Projector brightness
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:4600 ANSI lumens
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:430 ANSI lumens
Contrast ratio (typical)
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:3000000:1
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:100000:1
Light source type
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:Laser
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:LED
Throw ratio
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:1.15 - 1.5
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:1.2:1
3D
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:Yes
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:No
HDMI ports quantity
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:3
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:1
Ethernet LAN
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:Yes
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:No
Noise level
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:34 dB
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:30 dB

Side by side

Differences highlightedShow differences only

Comparison of LH660, SP-LFF3HLAX
100 specifications	A BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White Model LH660 View product	B Samsung SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White Model SP-LFF3HLAX View product
Projector2 differ
Projector brightnessDiffers	4600 ANSI lumens	430 ANSI lumens
Contrast ratio (typical)Differs	3000000:1	100000:1
Picture processing technologyKnown for one	Unknown — not stated by the source	Samsung Contrast Enhancer
Smart projectorKnown for one	Unknown — not stated by the source	Yes
Screen size compatibilityKnown for one	Unknown — not stated by the source	762 - 2540 mm (30 - 100")
Contrast enhancerKnown for one	Unknown — not stated by the source	Yes
Number of coloursKnown for one	1.07 billion colours	Unknown — not stated by the source
Horizontal scan rangeKnown for one	15 - 155 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 - 40°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-40 - 40°	Unknown — not stated by the source
Light source1 differ
Light source typeDiffers	Laser	LED
Service life of light source (economic mode)Known for one	30000 h	Unknown — not stated by the source
Lens system1 differ
FocusKnown for one	Unknown — not stated by the source	Auto
Throw ratioDiffers	1.15 - 1.5	1.2:1
Focal length rangeKnown for one	16.88 - 21.88 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2.59 - 2.87	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
OffsetKnown for one	105.75%	Unknown — not stated by the source
Video1 differ
3DDiffers	Yes	No
Supported graphics resolutionsKnown for one	640 x 480 (VGA), 3840 x 2160	Unknown — not stated by the source
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Ports & interfaces1 differ
HDMI ports quantityDiffers	3	1
HDMI connector typeKnown for one	Unknown — not stated by the source	Micro
DVI portKnown for one	Unknown — not stated by the source	No
Consumer Electronics Control (CEC)Known for one	Unknown — not stated by the source	Anynet+
Consumer Electronics Control (CEC) supportKnown for one	Unknown — not stated by the source	Yes
Enhanced Audio Return Channel (eARC)Known for one	Unknown — not stated by the source	Yes
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
HDMI versionKnown for one	2.0	Unknown — not stated by the source
USB 2.0 Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
IR input ports quantityKnown for one	1	Unknown — not stated by the source
Network1 differ
Smart TVKnown for one	Unknown — not stated by the source	Yes
Ethernet LANDiffers	Yes	No
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Web browserKnown for one	Unknown — not stated by the source	Yes
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.2
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	No
Features2 differ
Noise levelDiffers	34 dB	30 dB
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Screen mirroringKnown for one	Unknown — not stated by the source	Yes
AirPlayKnown for one	Unknown — not stated by the source	Yes
Game modeKnown for one	Unknown — not stated by the source	Yes
High Dynamic Range (HDR) technologyDiffers	High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)	High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG)
Multi ViewKnown for one	Unknown — not stated by the source	Yes
SmartThings app supportKnown for one	Unknown — not stated by the source	Yes
Tap viewKnown for one	Unknown — not stated by the source	Yes
Video appsKnown for one	Unknown — not stated by the source	Samsung TV Plus
Eye protectionKnown for one	Unknown — not stated by the source	Yes
Operating system installedKnown for one	Unknown — not stated by the source	Tizen
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
Preset modesKnown for one	Bright, Infographic, Presentation, Spreadsheet	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Multimedia1 differ
RMS rated powerDiffers	15 W	5 W
Audio decodersKnown for one	Unknown — not stated by the source	Dolby MS12
Virtual assistantKnown for one	Unknown — not stated by the source	Amazon Alexa & Samsung Bixby
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
Design1 differ
Market positioningDiffers	Business	Portable
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
Power3 differ
Power sourceDiffers	AC	AC/Battery
Power consumption (typical)Differs	310 W	100 W
AC input voltageDiffers	100-240 V	100 - 120 V
USB poweredKnown for one	Unknown — not stated by the source	Yes
Cord lengthKnown for one	1.8 m	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Weight & dimensions8 differ
WeightDiffers	4.5 kg	1 kg
WidthDiffers	343.8 mm	106.7 mm
DepthDiffers	256 mm	177.5 mm
HeightDiffers	136 mm	99 mm
Package widthDiffers	414 mm	160 mm
Package depthDiffers	560 mm	295 mm
Package heightDiffers	297 mm	150 mm
Package weightDiffers	8.1 kg	2.2 kg
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Introduction yearKnown for one	Unknown — not stated by the source	2026
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Logistics dataidentical
Quantity per packKnown for one	1 pc(s)	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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