Product comparison · 2 data projectors

Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White vs Epson Lifestudio Pop EF-61W

25specifications compared
18differ
7identical
51known for one product only

Key differences

The Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 3,300 ANSI lumens more projector brightness than the Epson Lifestudio Pop EF-61W (4000 ANSI lumens vs 700 ANSI lumens). The Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 1 more HDMI ports quantity than the Epson Lifestudio Pop EF-61W (2 vs 1). The Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 5 dB more noise level than the Epson Lifestudio Pop EF-61W (29 dB vs 24 dB). Only the Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 3D. Only the Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has Wi-Fi.

Projector brightness
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:4000 ANSI lumens
- Lifestudio Pop EF-61W:700 ANSI lumens
Projection technology
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:DLP
- Lifestudio Pop EF-61W:3LCD
Contrast ratio (typical)
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1:3500000
- Lifestudio Pop EF-61W:5000000:1
Native aspect ratio
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:16:10
- Lifestudio Pop EF-61W:16:9
Projection distance
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1 - 10 m
- Lifestudio Pop EF-61W:0.77 - 4 m
Light source type
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Lamp
- Lifestudio Pop EF-61W:LED
Focus
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Manual
- Lifestudio Pop EF-61W:Auto
Zoom ratio
- HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1:1
- Lifestudio Pop EF-61W:1:1.62

Side by side

Differences highlightedShow differences only

Comparison of HL6521G, Lifestudio Pop EF-61W
76 specifications	A Acer HL6521G Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White Model HL6521G View product	B Epson Lifestudio Pop EF-61W View product
Projector5 differ
Projector brightnessDiffers	4000 ANSI lumens	700 ANSI lumens
Projection technologyDiffers	DLP	3LCD
Projector native resolution	1080p (1920x1080)	1080p (1920x1080)
Contrast ratio (typical)Differs	1:3500000	5000000:1
Native aspect ratioDiffers	16:10	16:9
Smart projectorKnown for one	Unknown — not stated by the source	Yes
Screen size compatibilityKnown for one	Unknown — not stated by the source	762 - 3810 mm (30 - 150")
Projection distanceDiffers	1 - 10 m	0.77 - 4 m
Number of coloursKnown for one	Unknown — not stated by the source	1.07 billion colours
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	20°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	20°
Matrix sizeKnown for one	Unknown — not stated by the source	1.57 cm (0.62")
Heat dissipationKnown for one	Unknown — not stated by the source	323 BTU/h
Supported aspect ratiosKnown for one	4:3, 16:10	Unknown — not stated by the source
Projector brightness (economic mode)Known for one	3200 ANSI lumens	Unknown — not stated by the source
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
Lens system2 differ
FocusDiffers	Manual	Auto
F-number (relative aperture)Known for one	Unknown — not stated by the source	1.6
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom ratioDiffers	1:1	1:1.62
Throw ratioKnown for one	Unknown — not stated by the source	1.2:1
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
Video1 differ
Full HD	Yes	Yes
3DDiffers	Yes	No
Video colour modesKnown for one	Unknown — not stated by the source	Cinema
Supported graphics resolutionsKnown for one	1920 x 1080 (HD 1080), 3840 x 2160	Unknown — not stated by the source
Ports & interfaces1 differ
HDMI ports quantityDiffers	2	1
Service port typeKnown for one	Unknown — not stated by the source	USB Type-B
USB 2.0 Type-A ports quantity	1	1
Audio Return Channel (ARC)Known for one	Unknown — not stated by the source	Yes
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	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
PC Audio outKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Smart TVKnown for one	Unknown — not stated by the source	Yes
Wi-FiDiffers	Yes	No
BluetoothKnown for one	Unknown — not stated by the source	Yes
Ethernet LANKnown for one	No	Unknown — not stated by the source
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
Features1 differ
InteractiveKnown for one	Unknown — not stated by the source	No
Noise levelDiffers	29 dB	24 dB
Noise level (economic mode)Known for one	Unknown — not stated by the source	20 dB
High Dynamic Range (HDR) supportedKnown for one	Unknown — not stated by the source	Yes
High Dynamic Range (HDR) technologyKnown for one	Unknown — not stated by the source	High Dynamic Range 10 (HDR10)
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
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	10 W
Design1 differ
Product type	Standard throw projector	Standard throw projector
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Product colour	White	White
PlacementDiffers	Floor, Ceiling	Desktop
Displayidentical
Built-in display	No	No
Power1 differ
Power source	AC	AC
Power consumption (typical)Differs	195 W	83 W
Power consumption (economy mode)Known for one	Unknown — not stated by the source	56 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50-60 Hz
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Operational conditionsidentical
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions4 differ
WeightDiffers	3.3 kg	1.6 kg
WidthDiffers	322 mm	199 mm
DepthDiffers	225 mm	190 mm
HeightDiffers	109 mm	75 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

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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