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Product comparison · 2 data projectors

Epson Lifestudio Pop EF-61W vs Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White

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  • 37specifications compared
  • 24differ
  • 13identical
  • 40known for one product only

Key differences

The Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White has 2,800 ANSI lumens more projector brightness than the Epson Lifestudio Pop EF-61W (3500 ANSI lumens vs 700 ANSI lumens). The Epson Lifestudio Pop EF-61W has 2,000,000 :1 more contrast ratio (typical) than the Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White (5000000:1 vs 3000000:1). The Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White has 1 more HDMI ports quantity than the Epson Lifestudio Pop EF-61W (2 vs 1). Only the Epson Lifestudio Pop EF-61W has smart projector. Only the Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White has 3D.

  • Projector brightness
    • 700 ANSI lumens
    • 3500 ANSI lumens
  • Projector native resolution
    • 1080p (1920x1080)
    • UHD 4K (3840x2160)
  • Contrast ratio (typical)
    • 5000000:1
    • 3000000:1
  • Smart projector
    • Yes
    • No
  • Screen size compatibility
    • 762 - 3810 mm (30 - 150")
    • 1524 - 7620 mm (60 - 300")
  • Projection distance
    • 0.77 - 4 m
    • 1.49 - 9.72 m
  • Keystone correction, horizontal
    • 20°
    • +-25°
  • Keystone correction, vertical
    • 20°
    • +-25°

Side by side

Differences highlightedShow differences only
77 specifications
A

Epson

Lifestudio Pop EF-61WView product
B

Viewsonic

LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White

Model LX720-4K

View product
Projector8 differ
Projector brightnessDiffers700 ANSI lumens3500 ANSI lumens
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Differs5000000:13000000:1
Native aspect ratio16:916:9
Smart projectorDiffersYesNo
Screen size compatibilityDiffers762 - 3810 mm (30 - 150")1524 - 7620 mm (60 - 300")
Projection distanceDiffers0.77 - 4 m1.49 - 9.72 m
Number of colours1.07 billion colours1.07 billion colours
Keystone correction, horizontalDiffers20°+-25°
Keystone correction, verticalDiffers20°+-25°
Projection technologyKnown for one3LCD
Matrix sizeKnown for one1.57 cm (0.62")
Heat dissipationKnown for one323 BTU/h
Light source1 differ
Light source typeDiffersLEDLaser
Service life of light sourceKnown for one20000 h
Service life of light source (economic mode)Known for one30000 h
Lens system2 differ
FocusDiffersAutoManual
Focal length rangeKnown for one11.9 - 15.5 mm
Aperture range (F-F)Known for one1.94 - 2.12
Zoom capabilityYesYes
Throw ratioDiffers1.2:11.127-1.465
F-number (relative aperture)Known for one1.6
Zoom ratioKnown for one1:1.62
Video1 differ
3DDiffersNoYes
Supported graphics resolutionsKnown for one640 x 480 (VGA), 3840 x 2160
Supported video modesKnown for one480i, 576i, 720p, 1080i, 1080p, 2160p
Full HDKnown for oneYes
Video colour modesKnown for oneCinema
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one0
HDMI ports quantityDiffers12
HDMI versionKnown for one2.0
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
DVI portKnown for oneNo
USB 2.0 Type-A ports quantity11
Serial interface typeKnown for oneRS-232
Audio Return Channel (ARC)YesYes
Service port typeKnown for oneUSB Type-B
Network1 differ
Smart TVYesYes
Ethernet LANKnown for oneNo
Wi-FiDiffersNoYes
BluetoothYesYes
Bluetooth versionKnown for one5.0
Storageidentical
Internal storage capacityKnown for one8 GB
Features2 differ
Noise levelDiffers24 dB32 dB
Noise level (economic mode)Differs20 dB26 dB
HDCPKnown for oneYes
On Screen Display (OSD)Known for oneYes
InteractiveKnown for oneNo
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10)
Multimediaidentical
Built-in speaker(s)YesYes
RMS rated power10 W10 W
Design1 differ
Product typeStandard throw projectorStandard throw projector
Market positioningDiffersGamingHome cinema
Product colourWhiteWhite
PlacementKnown for oneDesktop
Displayidentical
Built-in displayNoNo
Power3 differ
Power sourceACAC
Power consumption (typical)Differs83 W143 W
Power consumption (standby)Known for one0.5 W
AC input voltageDiffers100 - 240 V100-240 V
AC input frequencyDiffers50-60 Hz50/60 Hz
Power consumption (economy mode)Known for one56 W
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-10 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensions4 differ
WeightDiffers1.6 kg3.5 kg
WidthDiffers199 mm312 mm
DepthDiffers190 mm234 mm
HeightDiffers75 mm104 mm
Package widthKnown for one415 mm
Package depthKnown for one168 mm
Package heightKnown for one297 mm
Package weightKnown for one4.6 kg
Packaging contentidentical
Remote control includedKnown for oneYes

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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