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Product comparison · 2 data projectors

Epson PowerLite Z8050WNL Large venue projector 7000 ANSI lumens 3LCD WXGA (1280x800) White vs Viewsonic PJD5155 data projector Standard throw projector 3300 ANSI lumens SVGA (800x600) 3D Black

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  • 40specifications compared
  • 29differ
  • 11identical
  • 58known for one product only

Key differences

  • Projector brightness
    • 7000 ANSI lumens
    • 3300 ANSI lumens
  • Projector native resolution
    • WXGA (1280x800)
    • SVGA (800x600)
  • Contrast ratio (typical)
    • 5000:1
    • 2400:1
  • Native aspect ratio
    • 16:10
    • 4:3
  • Projection distance
    • 1.52 - 12.7 m
    • 1 - 8 m
  • Keystone correction, vertical
    • -30 - 30°
    • -40 - 40°
  • Service life of light source
    • 2500 h
    • 10000 h
  • Service life of light source (economic mode)
    • 3500 h
    • 6000 h

Side by side

Differences highlightedShow differences only
98 specifications
A

Epson

PowerLite Z8050WNL Large venue projector 7000 ANSI lumens 3LCD WXGA (1280x800) White

Model Z8050WNL

View product
B

Viewsonic

PJD5155 data projector Standard throw projector 3300 ANSI lumens SVGA (800x600) 3D Black

Model PJD5155

View product
Projector6 differ
Projector brightnessDiffers7000 ANSI lumens3300 ANSI lumens
Projector native resolutionDiffersWXGA (1280x800)SVGA (800x600)
Contrast ratio (typical)Differs5000:12400:1
Native aspect ratioDiffers16:104:3
Screen size compatibilityKnown for one762 - 7620 mm (30 - 300")
Projection distanceDiffers1.52 - 12.7 m1 - 8 m
Contrast ratio (dynamic)Known for one15000:1
Projector brightness (economic mode)Known for one2560 ANSI lumens
Keystone correction, verticalDiffers-30 - 30°-40 - 40°
Projection technologyKnown for one3LCD
Supported aspect ratiosKnown for one4:3, 5:4, 16:9
UniformityKnown for one90%
Colour light outputKnown for one7000 ANSI lumens
Horizontal synchronization (max)Known for one80 kHz
Horizontal synchronization (min)Known for one15 kHz
Keystone correction, horizontalKnown for one-20 - 20°
Matrix typeKnown for one3-panel (p-Si TFT active)
White light outputKnown for one7000 ANSI lumens
Light source3 differ
Service life of light sourceDiffers2500 h10000 h
Service life of light source (economic mode)Differs3500 h6000 h
Lamp powerDiffers330 W190 W
Lamp typeKnown for oneUHE
Lamps quantityKnown for one2 lamp(s)
Lens system1 differ
Digital zoomKnown for one2x
Optical zoomKnown for one1.1x
Throw ratioDiffers1.74 - 2.82:11.86 - 2.04:1
OffsetKnown for one100%
Focal length rangeKnown for one36 - 27.35 mm
Aperture range (F-F)Known for one1.65 - 2.51
Zoom ratioKnown for one1.61:1
Video3 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAMNTSC, NTSC 3.58, NTSC 4.43, PAL, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L
3DDiffersNoYes
Supported video modesDiffers480i, 480p, 576i, 576p, 720p, 1080i, 1080p1080i, 1080p, 480i, 480p, 576i, 576p, 720p
HD-ReadyKnown for oneYes
Supported graphics resolutionsKnown for one640 x 480 (VGA), 800 x 600 (SVGA), 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA)
Video processingKnown for one10 bit
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers23
Component video (YPbPr/YCbCr) inKnown for one1
DVI portDiffersYesNo
USB 2.0 ports quantityKnown for one1
Audio (L/R) inKnown for one0
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
USB connector typeKnown for oneMini-USB B
AC (power) inKnown for oneYes
DC-in jackKnown for oneYes
Network2 differ
Ethernet LANDiffersYesNo
Ethernet LAN (RJ-45) portsDiffers10
Wi-FiKnown for oneNo
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Features2 differ
Noise levelDiffers38 dB34 dB
Noise level (economic mode)Differs32 dB31 dB
HDCPKnown for oneNo
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneArabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Thai, Turkish, Vietnamese
Password protectionKnown for oneYes
CertificationKnown for oneCB, TUV-GS, UL/cUL, FCC, CE,C-Tick, EAC, UkrSEPRO/EMC DOC, UL COC, TUV-S, PSB, KCC, KC, SASO, CCC WEEE, RoHS, REACH, SVHC, ErP
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one1
RMS rated powerKnown for one2 W
Design3 differ
Product typeDiffersLarge venue projectorStandard throw projector
Market positioningKnown for onePresentation
Product colourDiffersWhiteBlack
PlacementDiffersDesktop, CeilingDesktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
LED indicatorsKnown for oneYes
Displayidentical
Built-in displayKnown for oneNo
Power2 differ
Power consumption (typical)Differs942 W265 W
Power consumption (standby)Differs0.3 W0.5 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (economy mode)Known for one776 W
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 90%
Operating altitudeKnown for one0 - 3048 m
Weight & dimensions4 differ
WeightDiffers22 kg2.1 kg
WidthDiffers533.4 mm316 mm
DepthDiffers734.1 mm228 mm
HeightDiffers167.6 mm103.7 mm
Package widthKnown for one410 mm
Package depthKnown for one225 mm
Package heightKnown for one345 mm
Package weightKnown for one3.4 kg
Packaging contentidentical
Cables includedKnown for oneAC, VGA
Quick start guideKnown for oneYes
Remote control typeKnown for oneIR

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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