Product comparison · 2 data projectors

BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White vs Epson Lifestudio Flex Special Lux Edition

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  • 39specifications compared
  • 29differ
  • 10identical
  • 65known for one product only

Key differences

The Epson Lifestudio Flex Special Lux Edition has 4,985,000 :1 more contrast ratio (typical) than the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White (5000000:1 vs 15000:1). The Epson Lifestudio Flex Special Lux Edition 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). The Epson Lifestudio Flex Special Lux Edition has 10,000 h more service life of light source (economic mode) than the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White (20000 h vs 10000 h). Only the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White has 3D. Projector brightness: 3800 ANSI lumens on the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White, 1000 ISO lumens on the Epson Lifestudio Flex Special Lux Edition.

  • Projector brightness
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:3800 ANSI lumens
    • Lifestudio Flex Special Lux Edition:1000 ISO lumens
  • Projection technology
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:DLP
    • Lifestudio Flex Special Lux Edition:3LCD
  • Projector native resolution
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
    • Lifestudio Flex Special Lux Edition:UHD 4K (3840x2160)
  • Contrast ratio (typical)
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:15000:1
    • Lifestudio Flex Special Lux Edition:5000000:1
  • Screen size compatibility
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:2540 - 3810 mm (100 - 150")
    • Lifestudio Flex Special Lux Edition:762 - 3810 mm (30 - 150")
  • Vertical scan range
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:24 - 120 Hz
    • Lifestudio Flex Special Lux Edition:192 - 240 Hz
  • Keystone correction, vertical
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:±40°
    • Lifestudio Flex Special Lux Edition:±20°
  • Light source type
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:Lamp
    • Lifestudio Flex Special Lux Edition:LED

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Differences highlightedShow differences only (on)
Comparison of TH575i, Lifestudio Flex Special Lux Edition
104 specifications
Projector7 differ
Projector brightnessDiffers3800 ANSI lumens1000 ISO lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Differs15000:15000000:1
Smart projectorKnown for oneUnknown — not stated by the sourceYes
Screen size compatibilityDiffers2540 - 3810 mm (100 - 150")762 - 3810 mm (30 - 150")
Projection distance (wide)Known for oneUnknown — not stated by the source0.8 - 4 m
Contrast ratio (dynamic)Known for oneUnknown — not stated by the source5000000:1
Vertical scan rangeDiffers24 - 120 Hz192 - 240 Hz
Colour light outputKnown for oneUnknown — not stated by the source1000 ANSI lumens
Keystone correction, horizontalKnown for oneUnknown — not stated by the source±20°
Keystone correction, verticalDiffers±40°±20°
White light outputKnown for oneUnknown — not stated by the source1000 ANSI lumens
Number of coloursKnown for one1.07 billion coloursUnknown — not stated by the source
Horizontal scan rangeKnown for one15 - 102 kHzUnknown — not stated by the source
Light source3 differ
Light source typeDiffersLampLED
Service life of light sourceDiffers6000 h20000 h
Service life of light source (economic mode)Differs10000 h20000 h
Lens system2 differ
Focal length rangeDiffers2.56 - 2.68 mm16.6 mm
Fixed focal lengthKnown for oneUnknown — not stated by the source16.6 mm
F-number (relative aperture)Known for oneUnknown — not stated by the source1.6
Zoom capabilityKnown for oneUnknown — not stated by the sourceYes
Throw ratioDiffers1.49 - 1.641.20:1
FocusKnown for oneManualUnknown — not stated by the source
Zoom ratioKnown for one1.1:1Unknown — not stated by the source
OffsetKnown for one108%Unknown — not stated by the source
Video2 differ
3DDiffersYesNo
Colour modes (2D)Known for oneUnknown — not stated by the sourceCinema, Dynamic, Natural, Vivid
Video colour modesDiffersBright cinema, Cinema, Game, Living room, SportsCinema, Dynamic, Natural, Vivid
Video processingKnown for oneUnknown — not stated by the source10 bit
Full HDKnown for oneYesUnknown — not stated by the source
Supported graphics resolutionsKnown for one640 x 480 (VGA), 1920 x 1200 (WUXGA)Unknown — not stated by the source
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source0
Component video (YPbPr/YCbCr) inKnown for oneUnknown — not stated by the source0
Composite video inKnown for oneUnknown — not stated by the source0
Service port typeKnown for oneUnknown — not stated by the sourceUSB Type-B
USB 2.0 Type-A ports quantityKnown for oneUnknown — not stated by the source1
Audio (L/R) inDiffers10
Headphone outputsKnown for oneUnknown — not stated by the source1
Audio Return Channel (ARC)Known for oneUnknown — not stated by the sourceYes
Enhanced Audio Return Channel (eARC)Known for oneUnknown — not stated by the sourceYes
HDMI versionKnown for one1.4aUnknown — not stated by the source
Mini-USB 2.0 ports quantityKnown for one1Unknown — not stated by the source
Audio (L/R) outKnown for one1Unknown — not stated by the source
Serial interface typeKnown for oneRS-232Unknown — not stated by the source
Networkidentical
Smart TVKnown for oneUnknown — not stated by the sourceYes
Ethernet LANKnown for oneUnknown — not stated by the sourceNo
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Wi-Fi standardsKnown for oneUnknown — not stated by the sourceWi-Fi 6 (802.11ax)
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source5.2
Storageidentical
Card reader integratedKnown for oneUnknown — not stated by the sourceNo
Features2 differ
InteractiveKnown for oneUnknown — not stated by the sourceNo
Noise levelDiffers34 dB28 dB
Noise level (economic mode)Differs29 dB23 dB
Country of originKnown for oneUnknown — not stated by the sourcePhilippines
Game modeKnown for oneUnknown — not stated by the sourceYes
High Dynamic Range (HDR) supportedKnown for oneUnknown — not stated by the sourceYes
High Dynamic Range (HDR) technologyKnown for oneUnknown — not stated by the sourceHigh Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Works with the Google AssistantKnown for oneUnknown — not stated by the sourceYes
Operating system installedKnown for oneUnknown — not stated by the sourceGoogle TV
HDCPKnown for oneYesUnknown — not stated by the source
Multimedia1 differ
Number of built-in speakersDiffers12
Design2 differ
Market positioningDiffersHome cinemaPortable
Product colourDiffersWhiteBlack
PlacementKnown for oneUnknown — not stated by the sourceDesktop, Floor
Product typeKnown for oneStandard throw projectorUnknown — not stated by the source
Displayidentical
Built-in displayKnown for oneUnknown — not stated by the sourceNo
Power1 differ
Power consumption (typical)Differs295 W111 W
Power consumption (economy mode)Known for oneUnknown — not stated by the source82 W
AC input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Cord lengthKnown for one1.8 mUnknown — not stated by the source
Sensorsidentical
Ambient lightingKnown for oneUnknown — not stated by the sourceYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Operating temperature (T-T)Known for one0 - 40 °CUnknown — not stated by the source
Weight & dimensions8 differ
WeightDiffers2.3 kg3.9 kg
WidthDiffers296 mm190 mm
DepthDiffers236.8 mm198 mm
HeightDiffers120 mm251 mm
Package widthDiffers170 mm320 mm
Package depthDiffers410 mm360 mm
Package heightDiffers340 mm325 mm
Package weightDiffers3.7 kg6.68 kg
Packaging contentidentical
ManualKnown for oneUnknown — not stated by the sourceYes
Technical detailsidentical
Other featuresKnown for oneUnknown — not stated by the source4K enhancement, Ambient lighting, Auto Keystone Adjustment, Auto Obstacle Avoidance, Auto Power On, Auto shape correction, Auto source search, Automatic keystone correction, Built-in speaker, Chromecast, Digital zoom, Fit to Screen, Frame interpolation, Game mode, Google TV, Intelligent Instant Setu
Power consumptionKnown for oneUnknown — not stated by the source111 Watt (Normal On-Mode), 135 Watt (Normal Peak-mode), 82 Watt (Eco Peak-Mode),
SpeakerKnown for oneUnknown — not stated by the source5W + 5W stereo with dual passive radiator
Other featuresidentical
Audio systemKnown for oneUnknown — not stated by the sourceSound by Bose
InterfaceKnown for oneUnknown — not stated by the sourceUSB 2.0-A, USB 2.0 Type B (Service Only), WLAN, HDMI (ARC/eARC), Type-C mobile battery power supply, Wi-Fi 6, Bluetooth® 5.2, Headphone Output
Option typeKnown for oneUnknown — not stated by the sourceSafety wire set
Box contentsKnown for oneUnknown — not stated by the sourceMain unit, Power cable, Quick Start Guide, Remote control incl. batteries, User manual, Warranty document
Control panelKnown for oneUnknown — not stated by the source0.62 inch

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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