Product comparison · 2 data projectors

Acer Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White vs BenQ LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White

37specifications compared
21differ
16identical
41known for one product only

Key differences

The Acer Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 1 - 120 Hz more vertical scan range than the BenQ LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White (24 - 120 Hz vs 23 - 120 Hz). The Acer Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 22% more offset than the BenQ LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White (132% vs 110%). The BenQ LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White has 1 more audio (L/R) in than the Acer Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (1 vs 0). Only the Acer Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has full HD. Projector native resolution: 1080p (1920x1080) on the Acer Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White, WXGA (1280x800) on the BenQ LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White.

Projector native resolution
- Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
- LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White:WXGA (1280x800)
Native aspect ratio
- Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:16:9
- LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White:16:10
Horizontal scan range
- Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:15 - 135 kHz
- LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White:15 - 102 kHz
Vertical scan range
- Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:24 - 120 Hz
- LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White:23 - 120 Hz
Keystone correction, horizontal
- Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:+/- 30°
- LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White:40°
Keystone correction, vertical
- Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:+/- 30°
- LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White:40°
Focal length range
- Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:16.9 - 21.61 mm
- LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White:16.901 - 21.6076 mm
Throw ratio
- Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1.12 - 1.47:1
- LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White:1.187~1.544

Side by side

Differences highlightedShow differences only

Comparison of PL2520pi, LW655
78 specifications	A Acer Vero PL2520pi Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White Model PL2520pi View product	B BenQ LW655 Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D White Model LW655 View product
Projector6 differ
Projector brightness	4000 ANSI lumens	4000 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	1080p (1920x1080)	WXGA (1280x800)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	3000000:1
Native aspect ratioDiffers	16:9	16:10
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")
Number of colours	1.07 billion colours	1.07 billion colours
Horizontal scan rangeDiffers	15 - 135 kHz	15 - 102 kHz
Vertical scan rangeDiffers	24 - 120 Hz	23 - 120 Hz
Keystone correction, horizontalDiffers	+/- 30°	40°
Keystone correction, verticalDiffers	+/- 30°	40°
Supported aspect ratiosKnown for one	4:3, 16:9	Unknown — not stated by the source
Projection distanceKnown for one	1 - 7.5 m	Unknown — not stated by the source
Projector brightness (economic mode)Known for one	3200 ANSI lumens	Unknown — not stated by the source
Light sourceidentical
Light source typeKnown for one	Unknown — not stated by the source	Laser
Service life of light source	20000 h	20000 h
Service life of light source (economic mode)	30000 h	30000 h
Lens system3 differ
Focus	Manual	Manual
Focal length rangeDiffers	16.9 - 21.61 mm	16.901 - 21.6076 mm
Aperture range (F-F)Known for one	Unknown — not stated by the source	2.43 - 2.78
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom ratioKnown for one	Unknown — not stated by the source	1.3:1
Throw ratioDiffers	1.12 - 1.47:1	1.187~1.544
OffsetDiffers	132%	110%
Video3 differ
Full HDDiffers	Yes	No
3D	Yes	Yes
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	640 x 480 (VGA), 1920 x 1080 (HD 1080)
Supported video modesDiffers	1080p	480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Video colour modesKnown for one	Unknown — not stated by the source	DICOM simulation mode, Presentation, Vivid
Ports & interfaces1 differ
HDMI ports quantity	2	2
HDMI versionKnown for one	Unknown — not stated by the source	1.4a
Audio (L/R) inDiffers	0	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Serial interface type	RS-232	RS-232
PC Audio outKnown for one	Unknown — not stated by the source	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
VGA (D-Sub) ports quantityKnown for one	0	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 portKnown for one	No	Unknown — not stated by the source
USB 2.0 Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Networkidentical
Smart TVKnown for one	Unknown — not stated by the source	No
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Features1 differ
Noise levelDiffers	34 dB	32 dB
Noise level (economic mode)	29 dB	29 dB
HDCPKnown for one	Unknown — not stated by the source	Yes
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Projection modesKnown for one	Ceiling, Front, Rear	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)	Yes	Yes
RMS rated power	15 W	15 W
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
Design1 differ
Product type	Standard throw projector	Standard throw projector
Market positioningDiffers	Home cinema	Business
Product colour	White	White
PlacementKnown for one	Unknown — not stated by the source	Ceiling, Wall
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Displayidentical
Built-in display	No	No
Power1 differ
Power sourceDiffers	DC	AC/Battery
Power consumption (typical)Known for one	Unknown — not stated by the source	170 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 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
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Battery capacityKnown for one	Unknown — not stated by the source	8000 mAh
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Weight & dimensions4 differ
WeightDiffers	2.9 kg	3 kg
WidthDiffers	286 mm	279.2 mm
DepthDiffers	216 mm	120.5 mm
HeightDiffers	115.5 mm	224.8 mm
Packaging content1 differ
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Cables includedDiffers	HDMI	AC, HDMI
Manual	Yes	Yes

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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