Product comparison · 2 data projectors

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

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  • 32specifications compared
  • 21differ
  • 11identical
  • 47known for one product only

Key differences

The BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White has 200 ANSI lumens more projector brightness than the Epson Lifestudio Grand (3800 ANSI lumens vs 3600 ANSI lumens). The Epson Lifestudio Grand 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 Grand 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). Projection technology: DLP on the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White, 3LCD on the Epson Lifestudio Grand. 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 Epson Lifestudio Grand.

  • Projector brightness
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:3800 ANSI lumens
    • Lifestudio Grand:3600 ANSI lumens
  • Projection technology
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:DLP
    • Lifestudio Grand:3LCD
  • Projector native resolution
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
    • Lifestudio Grand:UHD 4K (3840x2160)
  • Contrast ratio (typical)
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:15000:1
    • Lifestudio Grand:5000000:1
  • Screen size compatibility
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:2540 - 3810 mm (100 - 150")
    • Lifestudio Grand:1524 - 3048 mm (60 - 120")
  • Light source type
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:Lamp
    • Lifestudio Grand:Laser
  • Service life of light source
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:6000 h
    • Lifestudio Grand:20000 h
  • HDMI ports quantity
    • TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White:1
    • Lifestudio Grand:2

Side by side

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Comparison of TH575i, Lifestudio Grand
79 specifications
Projector5 differ
Projector brightnessDiffers3800 ANSI lumens3600 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Differs15000:15000000:1
Native aspect ratio16:916:9
Screen size compatibilityDiffers2540 - 3810 mm (100 - 150")1524 - 3048 mm (60 - 120")
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 sourceNo
Light source2 differ
Light source typeDiffersLampLaser
Service life of light sourceDiffers6000 h20000 h
Service life of light source (economic mode)Known for one10000 hUnknown — not stated by the source
Lens systemidentical
FocusManualManual
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 ratioKnown for one1.49 - 1.64Unknown — not stated by the source
OffsetKnown for one108%Unknown — not stated by the source
Fixed focal lengthKnown for oneUnknown — not stated by the source3.7 mm
F-number (relative aperture)Known for oneUnknown — not stated by the source1.6
Zoom capabilityKnown for oneUnknown — not stated by the sourceYes
Video1 differ
Full HDYesYes
3DKnown 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
Video colour modesDiffersBright cinema, Cinema, Game, Living room, SportsCinema, Dynamic, Natural, Vivid
Ports & interfaces1 differ
HDMI ports quantityDiffers12
HDMI versionKnown for one1.4aUnknown — not stated by the source
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
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 source3
USB 2.0 Type-B ports quantityKnown for oneUnknown — not stated by the source1
Consumer Electronics Control (CEC) supportKnown for oneUnknown — not stated by the sourceYes
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 dB36 dB
Noise level (economic mode)Differs29 dB23 dB
HDCPYesYes
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)
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, Dolby Digital Plus, Dolby Atmos, Dolby TrueHD
Design2 differ
Product typeDiffersStandard throw projectorUltra short throw projector
Market positioningHome cinemaHome cinema
Product colourDiffersWhiteBlack
PlacementKnown for oneUnknown — not stated by the sourceDesktop
Power2 differ
Power sourceACAC
Power consumption (typical)Differs295 W278 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
Power consumption (standby)Known for oneUnknown — not stated by the source2 W
Power consumption (economy mode)Known for oneUnknown — not stated by the source186 W
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 35 °C
Weight & dimensions4 differ
WeightDiffers2.3 kg7.53 kg
WidthDiffers296 mm467 mm
DepthDiffers236.8 mm400 mm
HeightDiffers120 mm157.5 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 content1 differ
Remote control includedYesYes
Batteries includedYesYes
Cables includedDiffersPowerAC
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 sourceAAC, A2DP, AVRCP, SBC, LC3, APTX
Bluetooth versionKnown for oneUnknown — not stated by the source5.2
Displayidentical
Built-in displayKnown for oneUnknown — not stated by the sourceNo

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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