Product comparison · 2 data projectors

Sharp P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White vs Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White

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  • 32specifications compared
  • 19differ
  • 13identical
  • 44known for one product only

Key differences

The Sharp P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White has 3,500 ANSI lumens more projector brightness than the Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White (7000 ANSI lumens vs 3500 ANSI lumens). The Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White has 5 dB more noise level than the Sharp P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White (32 dB vs 27 dB). The Sharp P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White has 10 W more RMS rated power than the Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White (20 W vs 10 W). Only the Sharp P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White has Ethernet LAN. Projector native resolution: WUXGA (1920x1200) on the Sharp P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White, UHD 4K (3840x2160) on the Viewsonic LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White.

  • Projector brightness
    • P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White:7000 ANSI lumens
    • LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White:3500 ANSI lumens
  • Projector native resolution
    • P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White:WUXGA (1920x1200)
    • LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White:UHD 4K (3840x2160)
  • Native aspect ratio
    • P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White:16:10
    • LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White:16:9
  • Screen size compatibility
    • P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White:762 - 7620 mm (30 - 300")
    • LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White:1524 - 7620 mm (60 - 300")
  • Projection distance
    • P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White:0.8 - 12.9 m
    • LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White:1.49 - 9.72 m
  • Focal length range
    • P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White:15.3 - 24.6 mm
    • LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White:11.9 - 15.5 mm
  • Aperture range (F-F)
    • P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White:1.6 - 2
    • LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White:1.94 - 2.12
  • Ethernet LAN
    • P701U Standard throw projector 7000 ANSI lumens 3LCD WUXGA (1920x1200) White:Yes
    • LX720-4K data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White:No

Side by side

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Comparison of P701U, LX720-4K
76 specifications
Projector5 differ
Projector brightnessDiffers7000 ANSI lumens3500 ANSI lumens
Projector native resolutionDiffersWUXGA (1920x1200)UHD 4K (3840x2160)
Contrast ratio (typical)3000000:13000000:1
Native aspect ratioDiffers16:1016:9
Smart projectorKnown for oneUnknown — not stated by the sourceNo
Screen size compatibilityDiffers762 - 7620 mm (30 - 300")1524 - 7620 mm (60 - 300")
Projection distanceDiffers0.8 - 12.9 m1.49 - 9.72 m
Number of coloursKnown for oneUnknown — not stated by the source1.07 billion colours
Keystone correction, horizontalKnown for oneUnknown — not stated by the source+-25°
Keystone correction, verticalKnown for oneUnknown — not stated by the source+-25°
Projection technologyKnown for one3LCDUnknown — not stated by the source
Supported aspect ratiosKnown for one16:10Unknown — not stated by the source
Light sourceidentical
Light source typeLaserLaser
Service life of light source20000 h20000 h
Service life of light source (economic mode)Known for oneUnknown — not stated by the source30000 h
Lens system2 differ
FocusManualManual
Focal length rangeDiffers15.3 - 24.6 mm11.9 - 15.5 mm
Aperture range (F-F)Differs1.6 - 21.94 - 2.12
Zoom capabilityYesYes
Throw ratioKnown for oneUnknown — not stated by the source1.127-1.465
Zoom typeKnown for oneManualUnknown — not stated by the source
Zoom ratioKnown for one1.6:1Unknown — not stated by the source
Horizontal lens shift rangeKnown for one-20 - 20%Unknown — not stated by the source
Vertical lens shift rangeKnown for one0 - 44%Unknown — not stated by the source
Videoidentical
3DKnown for oneUnknown — not stated by the sourceYes
Supported graphics resolutionsKnown for oneUnknown — not stated by the source640 x 480 (VGA), 3840 x 2160
Supported video modesKnown for oneUnknown — not stated by the source480i, 576i, 720p, 1080i, 1080p, 2160p
Analog signal format systemKnown for oneNTSC, PAL, PAL 60, PAL M, PAL N, SECAMUnknown — not stated by the source
Full HDKnown for oneYesUnknown — not stated by the source
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source0
HDMI ports quantity22
HDMI versionKnown for oneUnknown — not stated by the source2.0
Component video (YPbPr/YCbCr) inKnown for oneUnknown — not stated by the source0
Composite video inKnown for oneUnknown — not stated by the source0
DVI portKnown for oneUnknown — not stated by the sourceNo
USB 2.0 Type-A ports quantityKnown for oneUnknown — not stated by the source1
Serial interface typeRS-232RS-232
Audio Return Channel (ARC)Known for oneUnknown — not stated by the sourceYes
Audio (L/R) inKnown for one1Unknown — not stated by the source
Network1 differ
Smart TVKnown for oneUnknown — not stated by the sourceYes
Ethernet LANDiffersYesNo
Wi-FiKnown for oneUnknown — not stated by the sourceYes
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source5.0
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
Storageidentical
Internal storage capacityKnown for oneUnknown — not stated by the source8 GB
Features1 differ
Noise levelDiffers27 dB32 dB
Noise level (economic mode)Known for oneUnknown — not stated by the source26 dB
HDCPKnown for oneUnknown — not stated by the sourceYes
On Screen Display (OSD)Known for oneUnknown — not stated by the sourceYes
Multimedia1 differ
Built-in speaker(s)YesYes
RMS rated powerDiffers20 W10 W
Number of built-in speakersKnown for one1Unknown — not stated by the source
Designidentical
Product typeStandard throw projectorStandard throw projector
Market positioningKnown for oneUnknown — not stated by the sourceHome cinema
Product colourWhiteWhite
Displayidentical
Built-in displayNoNo
Power4 differ
Power sourceACAC
Power consumption (typical)Differs318 W143 W
Power consumption (standby)Differs0.3 W0.5 W
AC input voltageDiffers100 - 240 V100-240 V
AC input frequencyDiffers50 - 60 Hz50/60 Hz
Power consumption (economy mode)Known for one237 WUnknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 40 °C0 - 40 °C
Storage temperature (T-T)Known for one-10 - 50 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one20 - 80%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one20 - 80%Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers9.7 kg3.5 kg
WidthDiffers480 mm312 mm
DepthDiffers122 mm234 mm
HeightDiffers407 mm104 mm
Package widthKnown for oneUnknown — not stated by the source415 mm
Package depthKnown for oneUnknown — not stated by the source168 mm
Package heightKnown for oneUnknown — not stated by the source297 mm
Package weightKnown for oneUnknown — not stated by the source4.6 kg
Packaging contentidentical
Remote control includedYesYes

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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