All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 data projectors

BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White vs Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White

Add a product
  • 41specifications compared
  • 26differ
  • 15identical
  • 35known for one product only

Key differences

The BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White has 300 ANSI lumens more projector brightness than the Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White (3800 ANSI lumens vs 3500 ANSI lumens). The Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White has 2,985,000 :1 more contrast ratio (typical) than the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White (3000000:1 vs 15000:1). The Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White has 14,000 h more service life of light source than the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White (20000 h vs 6000 h). Projector native resolution: 1080p (1920x1080) on the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White, UHD 4K (3840x2160) on the Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White. Screen size compatibility: 2540 - 3810 mm (100 - 150") on the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White, 1524 - 7620 mm (60 - 300") on the Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White.

  • Projector brightness
    • 3800 ANSI lumens
    • 3500 ANSI lumens
  • Projector native resolution
    • 1080p (1920x1080)
    • UHD 4K (3840x2160)
  • Contrast ratio (typical)
    • 15000:1
    • 3000000:1
  • Screen size compatibility
    • 2540 - 3810 mm (100 - 150")
    • 1524 - 7620 mm (60 - 300")
  • Keystone correction, vertical
    • ±40°
    • +-25°
  • Light source type
    • Lamp
    • Laser
  • Service life of light source
    • 6000 h
    • 20000 h
  • Service life of light source (economic mode)
    • 10000 h
    • 30000 h

Side by side

Differences highlightedShow differences only
76 specifications
A

BenQ

TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White

Model TH575i

View product
B

Viewsonic

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

Model LX720-4K

View product
Projector5 differ
Projector brightnessDiffers3800 ANSI lumens3500 ANSI lumens
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Differs15000:13000000:1
Native aspect ratio16:916:9
Smart projectorKnown for oneNo
Screen size compatibilityDiffers2540 - 3810 mm (100 - 150")1524 - 7620 mm (60 - 300")
Projection distanceKnown for one1.49 - 9.72 m
Number of colours1.07 billion colours1.07 billion colours
Keystone correction, horizontalKnown for one+-25°
Keystone correction, verticalDiffers±40°+-25°
Projection technologyKnown for oneDLP
Horizontal scan rangeKnown for one15 - 102 kHz
Vertical scan rangeKnown for one24 - 120 Hz
Light source3 differ
Light source typeDiffersLampLaser
Service life of light sourceDiffers6000 h20000 h
Service life of light source (economic mode)Differs10000 h30000 h
Lens system2 differ
FocusManualManual
Focal length rangeDiffers2.56 - 2.68 mm11.9 - 15.5 mm
Aperture range (F-F)Known for one1.94 - 2.12
Zoom capabilityKnown for oneYes
Throw ratioDiffers1.49 - 1.641.127-1.465
Zoom ratioKnown for one1.1:1
OffsetKnown for one108%
Video1 differ
3DYesYes
Supported graphics resolutionsDiffers640 x 480 (VGA), 1920 x 1200 (WUXGA)640 x 480 (VGA), 3840 x 2160
Supported video modesKnown for one480i, 576i, 720p, 1080i, 1080p, 2160p
Full HDKnown for oneYes
Video colour modesKnown for oneBright cinema, Cinema, Game, Living room, Sports
Ports & interfaces2 differ
VGA (D-Sub) ports quantityKnown for one0
HDMI ports quantityDiffers12
HDMI versionDiffers1.4a2.0
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
DVI portNoNo
USB 2.0 Type-A ports quantityKnown for one1
Serial interface typeRS-232RS-232
Audio Return Channel (ARC)Known for oneYes
Mini-USB 2.0 ports quantityKnown for one1
Audio (L/R) inKnown for one1
Audio (L/R) outKnown for one1
Networkidentical
Smart TVKnown for oneYes
Ethernet LANKnown for oneNo
Wi-FiKnown for oneYes
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.0
Storageidentical
Internal storage capacityKnown for one8 GB
Features2 differ
Noise levelDiffers34 dB32 dB
Noise level (economic mode)Differs29 dB26 dB
HDCPYesYes
On Screen Display (OSD)Known for oneYes
Multimediaidentical
Built-in speaker(s)YesYes
RMS rated power10 W10 W
Number of built-in speakersKnown for one1
Designidentical
Product typeStandard throw projectorStandard throw projector
Market positioningHome cinemaHome cinema
Product colourWhiteWhite
Displayidentical
Built-in displayKnown for oneNo
Power3 differ
Power sourceACAC
Power consumption (typical)Differs295 W143 W
Power consumption (standby)Known for one0.5 W
AC input voltageDiffers100 - 240 V100-240 V
AC input frequencyDiffers50 - 60 Hz50/60 Hz
Cord lengthKnown for one1.8 m
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Weight & dimensions8 differ
WeightDiffers2.3 kg3.5 kg
WidthDiffers296 mm312 mm
DepthDiffers236.8 mm234 mm
HeightDiffers120 mm104 mm
Package widthDiffers170 mm415 mm
Package depthDiffers410 mm168 mm
Package heightDiffers340 mm297 mm
Package weightDiffers3.7 kg4.6 kg
Packaging contentidentical
Remote control includedYesYes
Batteries includedKnown for oneYes
Cables includedKnown for onePower
Logistics dataidentical
Quantity per packKnown for one1 pc(s)

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.

More data projector comparisons

All data projector comparisons