Product comparison · 2 data projectors

LG PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black vs Samsung SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White

38specifications compared
16differ
22identical
70known for one product only

Key differences

The LG PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black has 170 ANSI lumens more projector brightness than the Samsung SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White (600 ANSI lumens vs 430 ANSI lumens). The LG PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black has 350,000 :1 more contrast ratio (typical) than the Samsung SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White (450000:1 vs 100000:1). The Samsung SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White has 3 dB more noise level than the LG PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black (30 dB vs 27 dB). Projector native resolution: UHD 4K (3840x2160) on the LG PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black, 1080p (1920x1080) on the Samsung SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White. Screen size compatibility: 1270 - 3048 mm (50 - 120") on the LG PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black, 762 - 2540 mm (30 - 100") on the Samsung SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White.

Projector brightness
- PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black:600 ANSI lumens
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:430 ANSI lumens
Projector native resolution
- PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black:UHD 4K (3840x2160)
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:1080p (1920x1080)
Contrast ratio (typical)
- PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black:450000:1
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:100000:1
Screen size compatibility
- PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black:1270 - 3048 mm (50 - 120")
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:762 - 2540 mm (30 - 100")
Light source type
- PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black:Laser
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:LED
Focus
- PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black:Auto/Manual
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:Auto
Throw ratio
- PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black:1.2
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:1.2:1
Noise level
- PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black:27 dB
- SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White:30 dB

Side by side

Differences highlightedShow differences only

Comparison of PU600U, SP-LFF3HLAX
108 specifications	A LG PU600U data projector Standard throw projector 600 ANSI lumens DLP UHD 4K (3840x2160) Silver, Black Model PU600U View product	B Samsung SP-LFF3HLAX Standard throw projector 430 ANSI lumens DLP 1080p (1920x1080) White Model SP-LFF3HLAX View product
Projector4 differ
Projector brightnessDiffers	600 ANSI lumens	430 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	UHD 4K (3840x2160)	1080p (1920x1080)
Contrast ratio (typical)Differs	450000:1	100000:1
Native aspect ratio	16:9	16:9
Supported aspect ratiosKnown for one	4:3, 16:9	Unknown — not stated by the source
Smart projector	Yes	Yes
Screen size compatibilityDiffers	1270 - 3048 mm (50 - 120")	762 - 2540 mm (30 - 100")
Projection distanceKnown for one	2.13 - 2.66 m	Unknown — not stated by the source
UniformityKnown for one	85%	Unknown — not stated by the source
Digital gamma correctionKnown for one	Yes	Unknown — not stated by the source
Colour gamutKnown for one	154%	Unknown — not stated by the source
Picture processing technologyKnown for one	Unknown — not stated by the source	Samsung Contrast Enhancer
Contrast enhancerKnown for one	Unknown — not stated by the source	Yes
Light source1 differ
Light source typeDiffers	Laser	LED
Service life of light source	20000 h	20000 h
Lens system2 differ
FocusDiffers	Auto/Manual	Auto
Zoom typeKnown for one	Fixed	Unknown — not stated by the source
Throw ratioDiffers	1.2	1.2:1
OffsetKnown for one	100%	Unknown — not stated by the source
Videoidentical
Analog signal format systemKnown for one	Not supported	Unknown — not stated by the source
Full HD	Yes	Yes
3D	No	No
Adjustable colour temperatureKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantity	1	1
HDMI versionKnown for one	2.1	Unknown — not stated by the source
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 ports quantityKnown for one	0	Unknown — not stated by the source
USB 2.0 Type-C ports quantityKnown for one	2	Unknown — not stated by the source
Audio (L/R) inKnown for one	0	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Consumer Electronics Control (CEC) support	Yes	Yes
Audio Return Channel (ARC)Known for one	Yes	Unknown — not stated by the source
HDMI connector typeKnown for one	Unknown — not stated by the source	Micro
Consumer Electronics Control (CEC)Known for one	Unknown — not stated by the source	Anynet+
Enhanced Audio Return Channel (eARC)Known for one	Unknown — not stated by the source	Yes
Networkidentical
MiracastKnown for one	Yes	Unknown — not stated by the source
Bluetooth	Yes	Yes
Smart TVKnown for one	Unknown — not stated by the source	Yes
Ethernet LANKnown for one	Unknown — not stated by the source	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
Bluetooth versionKnown for one	Unknown — not stated by the source	5.2
Storageidentical
Card reader integrated	No	No
Features3 differ
InteractiveKnown for one	No	Unknown — not stated by the source
Noise levelDiffers	27 dB	30 dB
Noise level (economic mode)Known for one	25 dB	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
Screen mirroring	Yes	Yes
HDCP versionKnown for one	2.2	Unknown — not stated by the source
Sleep timerKnown for one	Yes	Unknown — not stated by the source
4K Ultra HD upscalingKnown for one	No	Unknown — not stated by the source
AirPlay	Yes	Yes
HID supportKnown for one	Yes	Unknown — not stated by the source
High Dynamic Range (HDR) supported	Yes	Yes
High Dynamic Range (HDR) technologyDiffers	Filmmaker Mode, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)	High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG)
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Noise reductionKnown for one	Yes	Unknown — not stated by the source
Operating system installedDiffers	webOS	Tizen
Operating system versionKnown for one	6.0	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Game modeKnown for one	Unknown — not stated by the source	Yes
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
Multimedia2 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
RMS rated powerDiffers	3 W	5 W
Audio decodersDiffers	Dolby Atmos	Dolby MS12
Virtual assistantKnown for one	Unknown — not stated by the source	Amazon Alexa & Samsung Bixby
Design1 differ
Product type	Standard throw projector	Standard throw projector
Market positioning	Portable	Portable
Product colourDiffers	Silver, Black	White
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
Displayidentical
Built-in display	No	No
Power2 differ
Power sourceDiffers	AC	AC/Battery
Power consumption (typical)Differs	65 W	100 W
Power consumption (standby)	0.5 W	0.5 W
Auto power off	Yes	Yes
AC input voltageKnown for one	Unknown — not stated by the source	100 - 120 V
AC input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
USB poweredKnown for one	Unknown — not stated by the source	Yes
Processoridentical
Processor coresKnown for one	4	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 & dimensions1 differ
WeightDiffers	1.49 kg	1 kg
WidthKnown for one	Unknown — not stated by the source	106.7 mm
DepthKnown for one	Unknown — not stated by the source	177.5 mm
HeightKnown for one	Unknown — not stated by the source	99 mm
Package widthKnown for one	Unknown — not stated by the source	160 mm
Package depthKnown for one	Unknown — not stated by the source	295 mm
Package heightKnown for one	Unknown — not stated by the source	150 mm
Package weightKnown for one	Unknown — not stated by the source	2.2 kg
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables included	AC	AC
Manual	Yes	Yes
Technical detailsidentical
Compliance certificatesKnown for one	CB, CE, ETL, Federal Communications Commission (FCC), KC, KCC, PSE	Unknown — not stated by the source
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
Introduction yearKnown for one	Unknown — not stated by the source	2026
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)

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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