Product comparison · 2 data projectors

Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White vs Philips NeoPix 444

20specifications compared
13differ
7identical
39known for one product only

Key differences

The Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 3,500 ANSI lumens more projector brightness than the Philips NeoPix 444 (4000 ANSI lumens vs 500 ANSI lumens). The Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 1 more HDMI ports quantity than the Philips NeoPix 444 (2 vs 1). The Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 0.82 kg more weight than the Philips NeoPix 444 (3.3 kg vs 2.48 kg). Only the Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has Wi-Fi. Projection technology: DLP on the Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White, LCD on the Philips NeoPix 444.

Projector brightness
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:4000 ANSI lumens
- NeoPix 444:500 ANSI lumens
Projection technology
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:DLP
- NeoPix 444:LCD
Contrast ratio (typical)
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1:3500000
- NeoPix 444:1000:1
Native aspect ratio
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:16:10
- NeoPix 444:16:9
Light source type
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Lamp
- NeoPix 444:LED
Focus
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Manual
- NeoPix 444:Auto
HDMI ports quantity
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:2
- NeoPix 444:1
Wi-Fi
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Yes
- NeoPix 444:No

Side by side

Differences highlightedShow differences only

Comparison of HL6521G, NeoPix 444
59 specifications	A Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White Model HL6521G View product	B Philips NeoPix 444 View product
Projector4 differ
Projector brightnessDiffers	4000 ANSI lumens	500 ANSI lumens
Projection technologyDiffers	DLP	LCD
Projector native resolution	1080p (1920x1080)	1080p (1920x1080)
Contrast ratio (typical)Differs	1:3500000	1000:1
Native aspect ratioDiffers	16:10	16:9
Supported aspect ratiosKnown for one	4:3, 16:10	Unknown — not stated by the source
Projection distanceKnown for one	1 - 10 m	Unknown — not stated by the source
Projector brightness (economic mode)Known for one	3200 ANSI lumens	Unknown — not stated by the source
Smart projectorKnown for one	Unknown — not stated by the source	No
Screen size compatibilityKnown for one	Unknown — not stated by the source	0 - 2540 mm (0 - 100")
Light source1 differ
Light source typeDiffers	Lamp	LED
Service life of light source (economic mode)Known for one	30000 h	Unknown — not stated by the source
Service life of light sourceKnown for one	Unknown — not stated by the source	30000 h
Lens system1 differ
FocusDiffers	Manual	Auto
Focal length rangeKnown for one	15.84 - 17.44 mm	Unknown — not stated by the source
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Zoom ratioKnown for one	1:1	Unknown — not stated by the source
Throw ratioKnown for one	Unknown — not stated by the source	1.25:1
Videoidentical
Full HD	Yes	Yes
3DKnown for one	Yes	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	1920 x 1080 (HD 1080), 3840 x 2160	Unknown — not stated by the source
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityDiffers	2	1
DVI port	No	No
USB 2.0 Type-A ports quantity	1	1
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
PC Audio outKnown for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Ethernet LAN	No	No
Wi-FiDiffers	Yes	No
Wi-Fi standardsKnown for one	802.11a, 802.11b, Wi-Fi 4 (802.11n), 802.11g, Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Smart TVKnown for one	Unknown — not stated by the source	No
Featuresidentical
Noise levelKnown for one	29 dB	Unknown — not stated by the source
Projection modesKnown for one	Ceiling, Front, Rear	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Design1 differ
Product typeKnown for one	Standard throw projector	Unknown — not stated by the source
Product colourDiffers	White	Grey
PlacementKnown for one	Floor, Ceiling	Unknown — not stated by the source
Market positioningKnown for one	Unknown — not stated by the source	Home cinema
Displayidentical
Built-in display	No	No
Poweridentical
Power source	AC	AC
Power consumption (typical)Known for one	195 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	3.3 kg	2.48 kg
WidthDiffers	322 mm	195 mm
DepthDiffers	225 mm	219 mm
HeightDiffers	109 mm	194 mm
Package depthKnown for one	297 mm	Unknown — not stated by the source
Package heightKnown for one	170 mm	Unknown — not stated by the source
Package weightKnown for one	5.2 kg	Unknown — not stated by the source
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
Cables includedKnown for one	Power	Unknown — not stated by the source
Carrying caseKnown for one	Yes	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	10 W

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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