Product comparison · 2 data projectors

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

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  • 30specifications compared
  • 19differ
  • 11identical
  • 45known for one product only

Key differences

The BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White has 2,800 ANSI lumens more projector brightness than the Epson Lifestudio Flex Plus (3800 ANSI lumens vs 1000 ANSI lumens). The Epson Lifestudio Flex Plus 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 BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White has 6 dB more noise level than the Epson Lifestudio Flex Plus (34 dB vs 28 dB). Only the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White has 3D. Projection technology: DLP on the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White, 3LCD on the Epson Lifestudio Flex Plus.

  • Projector brightness
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:3800 ANSI lumens
    • Lifestudio Flex Plus:1000 ANSI lumens
  • Projection technology
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:DLP
    • Lifestudio Flex Plus:3LCD
  • Projector native resolution
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
    • Lifestudio Flex Plus:UHD 4K (3840x2160)
  • Screen size compatibility
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:2540 - 3810 mm (100 - 150")
    • Lifestudio Flex Plus:762 - 3810 mm (30 - 150")
  • Light source type
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:Lamp
    • Lifestudio Flex Plus:LED
  • Service life of light source
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:6000 h
    • Lifestudio Flex Plus:20000 h
  • Focus
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:Manual
    • Lifestudio Flex Plus:Auto
  • Throw ratio
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:1.49 - 1.64
    • Lifestudio Flex Plus:1.2

Side by side

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Comparison of TH575i, Lifestudio Flex Plus
75 specifications
Projector4 differ
Projector brightnessDiffers3800 ANSI lumens1000 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Known for one15000:1Unknown — not stated by the source
Native aspect ratio16:916:9
Screen size compatibilityDiffers2540 - 3810 mm (100 - 150")762 - 3810 mm (30 - 150")
Number of colours1.07 billion colours1.07 billion colours
Horizontal scan rangeKnown for one15 - 102 kHzUnknown — not stated by the source
Vertical scan rangeKnown for one24 - 120 HzUnknown — not stated by the source
Keystone correction, verticalKnown for one±40°Unknown — not stated by the source
Smart projectorKnown for oneUnknown — not stated by the sourceYes
Light source2 differ
Light source typeDiffersLampLED
Service life of light sourceDiffers6000 h20000 h
Service life of light source (economic mode)Known for one10000 hUnknown — not stated by the source
Lens system2 differ
FocusDiffersManualAuto
Focal length rangeKnown for one2.56 - 2.68 mmUnknown — not stated by the source
Zoom ratioKnown for one1.1:1Unknown — not stated by the source
Throw ratioDiffers1.49 - 1.641.2
OffsetKnown for one108%Unknown — not stated by the source
Zoom capabilityKnown for oneUnknown — not stated by the sourceYes
Video1 differ
Full HDYesYes
3DDiffersYesNo
Supported graphics resolutionsKnown for one640 x 480 (VGA), 1920 x 1200 (WUXGA)Unknown — not stated by the source
Video colour modesKnown for oneBright cinema, Cinema, Game, Living room, SportsUnknown — not stated by the source
Analog signal format systemKnown for oneUnknown — not stated by the sourceNot supported
Ports & interfaces1 differ
HDMI ports quantity11
HDMI versionDiffers1.4a2.0
DVI portKnown for oneNoUnknown — not stated by the source
Mini-USB 2.0 ports quantityKnown for one1Unknown — not stated by the source
Audio (L/R) inKnown 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
USB 2.0 Type-A ports quantityKnown for oneUnknown — not stated by the source1
USB 2.0 Type-C ports quantityKnown 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
Features2 differ
Noise levelDiffers34 dB28 dB
Noise level (economic mode)Differs29 dB23 dB
HDCPYesYes
InteractiveKnown for oneUnknown — not stated by the sourceNo
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
Multimediaidentical
Built-in speaker(s)YesYes
Number of built-in speakersKnown for one1Unknown — not stated by the source
RMS rated powerKnown for one10 WUnknown — not stated by the source
Audio decodersKnown for oneUnknown — not stated by the sourceDolby Digital Plus, Dolby TrueHD, Dolby Atmos
Design1 differ
Product typeKnown for oneStandard throw projectorUnknown — not stated by the source
Market positioningHome cinemaHome cinema
Product colourDiffersWhiteBlack, Oak, Silver
PlacementKnown for oneUnknown — not stated by the sourceDesktop, Floor
Power2 differ
Power sourceACAC
Power consumption (typical)Differs295 W137 W
AC input voltage100 - 240 V100 - 240 V
AC input frequencyDiffers50 - 60 Hz50/60 Hz
Cord lengthKnown for one1.8 mUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °CUnknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers2.3 kg4 kg
WidthDiffers296 mm190 mm
DepthDiffers236.8 mm190 mm
HeightDiffers120 mm249 mm
Package widthKnown for one170 mmUnknown — not stated by the source
Package depthKnown for one410 mmUnknown — not stated by the source
Package heightKnown for one340 mmUnknown — not stated by the source
Package weightKnown for one3.7 kgUnknown — not stated by the source
Packaging contentidentical
Remote control includedYesYes
Batteries includedYesYes
Cables includedKnown for onePowerUnknown — not stated by the source
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Logistics dataidentical
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source
Networkidentical
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth profilesKnown for oneUnknown — not stated by the sourceA2DP, AVRCP, SBC
Bluetooth versionKnown for oneUnknown — not stated by the source5.2

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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