Product comparison · 2 data projectors

Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White vs HP MC475 Short throw projector LCD 1080p (1920x1080) Black

24specifications compared
15differ
9identical
39known for one product only

Key differences

The Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 1 more HDMI ports quantity than the HP MC475 Short throw projector LCD 1080p (1920x1080) Black (2 vs 1). The Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 140 W more power consumption (typical) than the HP MC475 Short throw projector LCD 1080p (1920x1080) Black (195 W vs 55 W). The Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 2.3 kg more weight than the HP MC475 Short throw projector LCD 1080p (1920x1080) Black (3.3 kg vs 1 kg). Only the Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 3D. Projector brightness: 4000 ANSI lumens on the Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White, 200 ISO lumens on the HP MC475 Short throw projector LCD 1080p (1920x1080) Black.

Projector brightness
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:4000 ANSI lumens
- MC475 Short throw projector LCD 1080p (1920x1080) Black:200 ISO lumens
Projection technology
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:DLP
- MC475 Short throw projector LCD 1080p (1920x1080) Black:LCD
Native aspect ratio
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:16:10
- MC475 Short throw projector LCD 1080p (1920x1080) Black:16:9
Light source type
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Lamp
- MC475 Short throw projector LCD 1080p (1920x1080) Black:LED
Focus
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Manual
- MC475 Short throw projector LCD 1080p (1920x1080) Black:Auto
3D
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Yes
- MC475 Short throw projector LCD 1080p (1920x1080) Black:No
HDMI ports quantity
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:2
- MC475 Short throw projector LCD 1080p (1920x1080) Black:1
Product type
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Standard throw projector
- MC475 Short throw projector LCD 1080p (1920x1080) Black:Short throw projector

Side by side

Differences highlightedShow differences only

Comparison of HL6521G, MC475
63 specifications	A Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White Model HL6521G View product	B HP MC475 Short throw projector LCD 1080p (1920x1080) Black Model MC475 View product
Projector3 differ
Projector brightnessDiffers	4000 ANSI lumens	200 ISO lumens
Projection technologyDiffers	DLP	LCD
Contrast ratio (typical)Known for one	1:3500000	Unknown — not stated by the source
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	20000 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	0.8
OffsetKnown for one	Unknown — not stated by the source	0%
Video1 differ
3DDiffers	Yes	No
Supported graphics resolutionsKnown for one	1920 x 1080 (HD 1080), 3840 x 2160	Unknown — not stated by the source
Analog signal format systemKnown for one	Unknown — not stated by the source	Not supported
Ports & interfaces1 differ
HDMI ports quantityDiffers	2	1
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
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
Audio (L/R) inKnown for one	Unknown — not stated by the source	0
Networkidentical
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
BluetoothKnown for one	Unknown — not stated by the source	Yes
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
InteractiveKnown for one	Unknown — not stated by the source	No
Design2 differ
Product typeDiffers	Standard throw projector	Short throw projector
Product colourDiffers	White	Black
PlacementKnown for one	Floor, Ceiling	Unknown — not stated by the source
Market positioningKnown for one	Unknown — not stated by the source	Home cinema
Power2 differ
Power sourceDiffers	AC	USB
Power consumption (typical)Differs	195 W	55 W
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	3.3 kg	1 kg
WidthDiffers	322 mm	120 mm
DepthDiffers	225 mm	102 mm
HeightDiffers	109 mm	156 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
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	No
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
RMS rated powerKnown for one	Unknown — not stated by the source	3 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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