Product comparison · 2 data projectors

Epson Pro G7100 vs Viewsonic PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black

45specifications compared
28differ
17identical
60known for one product only

Key differences

Projector brightness
- Pro G7100:6500 ANSI lumens
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:4000 ANSI lumens
Projection technology
- Pro G7100:3LCD
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:DLP
Projector native resolution
- Pro G7100:XGA (1024x768)
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:WXGA (1280x800)
Projection distance
- Pro G7100:1.27 - 7.62 m
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:0.9 - 10 m
Keystone correction, horizontal
- Pro G7100:-30 - 30°
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:30°
Keystone correction, vertical
- Pro G7100:-45 - 45°
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:30°
Service life of light source (economic mode)
- Pro G7100:4000 h
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:7500 h
Lamp power
- Pro G7100:490 W
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:250 W

Side by side

Differences highlightedShow differences only

Comparison of Pro G7100, PJD7525W
105 specifications	A Epson Pro G7100 View product	B Viewsonic PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black Model PJD7525W View product
Projector6 differ
Projector brightnessDiffers	6500 ANSI lumens	4000 ANSI lumens
Projection technologyDiffers	3LCD	DLP
Projector native resolutionDiffers	XGA (1024x768)	WXGA (1280x800)
Contrast ratio (typical)Known for one	50000:1	Unknown — not stated by the source
Supported aspect ratiosKnown for one	4:3, 16:10, 16:9	Unknown — not stated by the source
Projection distanceDiffers	1.27 - 7.62 m	0.9 - 10 m
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
UniformityKnown for one	90%	Unknown — not stated by the source
Horizontal scan rangeKnown for one	15 - 92 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 85 Hz	Unknown — not stated by the source
Keystone correction, horizontalDiffers	-30 - 30°	30°
Keystone correction, verticalDiffers	-45 - 45°	30°
Screen size compatibilityKnown for one	Unknown — not stated by the source	762 - 7620 mm (30 - 300")
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	20000:1
Light source2 differ
Service life of light source (economic mode)Differs	4000 h	7500 h
Lamp typeKnown for one	UHE	Unknown — not stated by the source
Lamp powerDiffers	490 W	250 W
Lamps quantityKnown for one	1 lamp(s)	Unknown — not stated by the source
Lens system2 differ
Focal length rangeKnown for one	24 - 38.2 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	1.7 - 2.3	Unknown — not stated by the source
Optical zoomDiffers	1.6x	1.2x
Throw ratioDiffers	1.44 - 2.32:1	1.49 - 1.79:1
Horizontal lens shift rangeKnown for one	-30 - 30°	Unknown — not stated by the source
Vertical lens shift rangeKnown for one	-57 - 57°	Unknown — not stated by the source
FocusKnown for one	Unknown — not stated by the source	Manual
Zoom typeKnown for one	Unknown — not stated by the source	Manual
Video1 differ
Analog signal format systemKnown for one	NTSC, PAL, PAL 4.43, PAL M, PAL N, SECAM	Unknown — not stated by the source
Full HDKnown for one	No	Unknown — not stated by the source
3DDiffers	No	Yes
Supported graphics resolutionsKnown for one	640 x 480 (VGA), 800 x 600 (SVGA), 1280 x 1024 (SXGA)	Unknown — not stated by the source
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
3D ReadyKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers	1	3
HDMI ports quantityDiffers	1	2
Component video (YPbPr/YCbCr) inKnown for one	0	Unknown — not stated by the source
Composite video inDiffers	0	1
DVI portKnown for one	Yes	Unknown — not stated by the source
S-Video inputs quantityKnown for one	0	Unknown — not stated by the source
USB 2.0 ports quantityDiffers	2	1
Audio (L/R) inKnown for one	3	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
PC in (D-Sub)Known for one	Yes	Unknown — not stated by the source
Remote (IR) outputKnown for one	1	Unknown — not stated by the source
BNC input portsKnown for one	1	Unknown — not stated by the source
HDMI versionKnown for one	Unknown — not stated by the source	1.4
Mobile High-Definition Link (MHL)Known for one	Unknown — not stated by the source	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Ethernet LAN (RJ-45) portsDiffers	2	1
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	35 dB	32 dB
Noise level (economic mode)Differs	31 dB	32 dB
Dot clock scanning frequencyKnown for one	162 MHz	Unknown — not stated by the source
Noise reductionKnown for one	Yes	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	CB, TUV, GS, UL, CCC, CE, FCC,C-Tick, ROHS, REACH, SVHC, WEEE, ErP, EAC, UkrSEPRO/EMC DOC, UL COC, TUV-S Mark(Argentina), PSB, KCC, KC, SASO, CECP
Multimedia1 differ
RMS rated powerDiffers	10 W	16 W
Design3 differ
Product typeDiffers	Large venue projector	Standard throw projector
Product colourDiffers	White	Black
PlacementDiffers	Desktop, Ceiling	Desktop
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Market positioningKnown for one	Unknown — not stated by the source	Presentation
Displayidentical
Built-in displayKnown for one	Yes	Unknown — not stated by the source
DisplayKnown for one	LCD	Unknown — not stated by the source
Display diagonalKnown for one	2.01 cm (0.79")	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Known for one	540 W	Unknown — not stated by the source
Power consumption (standby)Differs	0.3 W	0.5 W
Power consumption (economy mode)Known for one	498 W	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	315 W
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 45 °C	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions4 differ
WeightDiffers	12.9 kg	2.8 kg
WidthDiffers	525 mm	362 mm
DepthDiffers	425 mm	109 mm
HeightDiffers	164 mm	231 mm
Package widthKnown for one	Unknown — not stated by the source	520 mm
Package depthKnown for one	Unknown — not stated by the source	380 mm
Package heightKnown for one	Unknown — not stated by the source	165 mm
Package weightKnown for one	Unknown — not stated by the source	4.6 kg
Packaging contentidentical
Remote control typeKnown for one	IR	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	Unknown — not stated by the source	AC
Other featuresidentical
Lamp-door protectionKnown for one	Unknown — not stated by the source	Yes
Package weightKnown for one	Unknown — not stated by the source	4.6 kg
Technical detailsidentical
Display aspect ratioKnown for one	Unknown — not stated by the source	4:3
HD typeKnown for one	Unknown — not stated by the source	HD
RMS output power (max)Known for one	Unknown — not stated by the source	16 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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