Product comparison · 2 data projectors

LG HF85JG data projector Ultra short throw projector 1500 ANSI lumens 1080p (1920x1080) White vs LG PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver

40specifications compared
22differ
18identical
33known for one product only

Key differences

Projector brightness
- HF85JG data projector Ultra short throw projector 1500 ANSI lumens 1080p (1920x1080) White:1500 ANSI lumens
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:450 ANSI lumens
Projector native resolution
- HF85JG data projector Ultra short throw projector 1500 ANSI lumens 1080p (1920x1080) White:1080p (1920x1080)
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:WXGA (1280x720)
Contrast ratio (typical)
- HF85JG data projector Ultra short throw projector 1500 ANSI lumens 1080p (1920x1080) White:150000:1
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:100000:1
Screen size compatibility
- HF85JG data projector Ultra short throw projector 1500 ANSI lumens 1080p (1920x1080) White:2286 - 2794 mm (90 - 110")
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:1016 - 2032 mm (40 - 80")
Service life of light source
- HF85JG data projector Ultra short throw projector 1500 ANSI lumens 1080p (1920x1080) White:20000 h
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:30000 h
Full HD
- HF85JG data projector Ultra short throw projector 1500 ANSI lumens 1080p (1920x1080) White:Yes
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:No
3D
- HF85JG data projector Ultra short throw projector 1500 ANSI lumens 1080p (1920x1080) White:No
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:Yes
HDMI ports quantity
- HF85JG data projector Ultra short throw projector 1500 ANSI lumens 1080p (1920x1080) White:2
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:1

Side by side

Differences highlightedShow differences only

Comparison of HF85JG, PH450U
73 specifications	A LG HF85JG data projector Ultra short throw projector 1500 ANSI lumens 1080p (1920x1080) White Model HF85JG View product	B LG PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver Model PH450U View product
Projector4 differ
Projector brightnessDiffers	1500 ANSI lumens	450 ANSI lumens
Projection technologyKnown for one	Unknown — not stated by the source	DLP
Projector native resolutionDiffers	1080p (1920x1080)	WXGA (1280x720)
Contrast ratio (typical)Differs	150000:1	100000:1
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Supported aspect ratiosKnown for one	Unknown — not stated by the source	4:3, 16:9
Screen size compatibilityDiffers	2286 - 2794 mm (90 - 110")	1016 - 2032 mm (40 - 80")
Projection distanceKnown for one	0.11 - 0.336 m	Unknown — not stated by the source
UniformityKnown for one	85%	Unknown — not stated by the source
Light source1 differ
Light source typeKnown for one	Unknown — not stated by the source	LED
Service life of light sourceDiffers	20000 h	30000 h
Video2 differ
Full HDDiffers	Yes	No
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
3DDiffers	No	Yes
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1280 x 720 (HD 720)
Adjustable colour temperatureKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantity	0	0
HDMI ports quantityDiffers	2	1
HDMI connector type	Full-size	Full-size
Component video (YPbPr/YCbCr) in	0	0
Composite video in	0	0
DVI port	No	No
S-Video inputs quantity	0	0
USB 2.0 ports quantityDiffers	2	1
Audio (L/R) in	0	0
Headphone outputsKnown for one	Unknown — not stated by the source	1
Mobile High-Definition Link (MHL)	Yes	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
PC Audio outKnown for one	Yes	Unknown — not stated by the source
Digital audio optical outKnown for one	1	Unknown — not stated by the source
Network3 differ
Ethernet LANDiffers	Yes	No
Ethernet LAN (RJ-45) portsDiffers	1	0
Wi-FiDiffers	No	Yes
Bluetooth	Yes	Yes
Storageidentical
Card reader integrated	No	No
Multimedia2 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersDiffers	2	1
RMS rated powerDiffers	6 W	2 W
TV tuner integratedKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Product typeDiffers	Ultra short throw projector	Short throw projector
Market positioning	Portable	Portable
Product colourDiffers	White	Black, Silver
PlacementKnown for one	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
Displayidentical
Built-in display	No	No
Power1 differ
Power sourceDiffers	AC	AC/Battery
Power consumption (typical)Known for one	Unknown — not stated by the source	55 W
Power consumption (standby)	0.5 W	0.5 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Battery life (max)Known for one	Unknown — not stated by the source	2.5 h
Power consumption (max)Known for one	140 W	Unknown — not stated by the source
Batteryidentical
Rechargeable batteryKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Mobile operating systems supportedKnown for one	Unknown — not stated by the source	Android
Weight & dimensions4 differ
WeightDiffers	3 kg	1.09 kg
WidthDiffers	144 mm	132.1 mm
DepthDiffers	340 mm	81.3 mm
HeightDiffers	182 mm	200.7 mm
Package widthKnown for one	Unknown — not stated by the source	391.2 mm
Package depthKnown for one	Unknown — not stated by the source	132.1 mm
Package heightKnown for one	Unknown — not stated by the source	185.4 mm
Package weightKnown for one	Unknown — not stated by the source	2.31 kg
Packaging content1 differ
Remote control includedDiffers	No	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Manual	Yes	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
RS-232 ports	0	0
Lens systemidentical
FocusKnown for one	Auto	Unknown — not stated by the source
Zoom ratioKnown for one	1.1:1	Unknown — not stated by the source
Throw ratioKnown for one	0.19:1	Unknown — not stated by the source
Featuresidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Noise reductionKnown 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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