Product comparison · 2 data projectors

BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White vs Epson Lifestudio Grand

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  • 32specifications compared
  • 22differ
  • 10identical
  • 36known for one product only

Key differences

The BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White has 400 ANSI lumens more projector brightness than the Epson Lifestudio Grand (4000 ANSI lumens vs 3600 ANSI lumens). The Epson Lifestudio Grand has 2,000,000 :1 more contrast ratio (typical) than the BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White (5000000:1 vs 3000000:1). The BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White has 1 more HDMI ports quantity than the Epson Lifestudio Grand (3 vs 2). Projection technology: DLP on the BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White, 3LCD on the Epson Lifestudio Grand. Projector native resolution: WXGA (1280x800) on the BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White, UHD 4K (3840x2160) on the Epson Lifestudio Grand.

  • Projector brightness
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:4000 ANSI lumens
    • Lifestudio Grand:3600 ANSI lumens
  • Projection technology
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:DLP
    • Lifestudio Grand:3LCD
  • Projector native resolution
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:WXGA (1280x800)
    • Lifestudio Grand:UHD 4K (3840x2160)
  • Contrast ratio (typical)
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:3000000:1
    • Lifestudio Grand:5000000:1
  • Native aspect ratio
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:16:10
    • Lifestudio Grand:16:9
  • HDMI ports quantity
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:3
    • Lifestudio Grand:2
  • USB 2.0 Type-A ports quantity
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:2
    • Lifestudio Grand:3
  • Noise level
    • LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:32 dB
    • Lifestudio Grand:36 dB

Side by side

Differences highlightedShow differences only (off)
Comparison of LW655C, Lifestudio Grand
68 specifications
Projector5 differ
Projector brightnessDiffers4000 ANSI lumens3600 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffersWXGA (1280x800)UHD 4K (3840x2160)
Contrast ratio (typical)Differs3000000:15000000:1
Native aspect ratioDiffers16:1016:9
Smart projectorKnown for oneUnknown — not stated by the sourceNo
Screen size compatibilityKnown for oneUnknown — not stated by the source1524 - 3048 mm (60 - 120")
Number of coloursKnown for oneUnknown — not stated by the source1.07 billion colours
Keystone correction, horizontalKnown for one-40 - 40°Unknown — not stated by the source
Keystone correction, verticalKnown for one-40 - 40°Unknown — 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 one30000 hUnknown — not stated by the source
Lens systemidentical
FocusKnown for oneUnknown — not stated by the sourceManual
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 capabilityYesYes
Zoom ratioKnown for one1.1:1Unknown — not stated by the source
Throw ratioKnown for one1.544 - 1.72Unknown — not stated by the source
OffsetKnown for one110%Unknown — not stated by the source
Video1 differ
Full HDYesYes
Video colour modesDiffersPresentation, Bright cinema, DICOM simulation mode, High bright, Vivid, CustomCinema, Dynamic, Natural, Vivid
Ports & interfaces2 differ
HDMI ports quantityDiffers32
Service port typeKnown for oneUnknown — not stated by the sourceUSB Type-B
USB 2.0 Type-A ports quantityDiffers23
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
HDMI connector typeKnown for oneFull-sizeUnknown — not stated by the source
HDMI versionKnown for one1.4aUnknown — not stated by the source
Serial interface typeKnown for oneRS-232Unknown — 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
Ethernet LANKnown for oneNoUnknown — not stated by the source
Features2 differ
Noise levelDiffers32 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
Audio decodersKnown for oneUnknown — not stated by the sourceDolby Digital, Dolby Digital Plus, Dolby Atmos, Dolby TrueHD
RMS rated powerKnown for one15 WUnknown — not stated by the source
Design3 differ
Product typeDiffersStandard throw projectorUltra short throw projector
Market positioningDiffersBusinessHome cinema
Product colourDiffersWhiteBlack
PlacementKnown for oneUnknown — not stated by the sourceDesktop
Displayidentical
Built-in displayNoNo
Power3 differ
Power sourceACAC
Power consumption (typical)Differs143 W278 W
Power consumption (standby)Differs0.5 W2 W
Power consumption (economy mode)Known for oneUnknown — not stated by the source186 W
AC input voltage100 - 240 V100 - 240 V
AC input frequencyDiffers50 - 60 Hz50/60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 35 °C
Weight & dimensions4 differ
WeightDiffers3 kg7.53 kg
WidthDiffers279.2 mm467 mm
DepthDiffers120.5 mm400 mm
HeightDiffers224.8 mm157.5 mm
Packaging content1 differ
Remote control includedYesYes
Batteries includedKnown for oneUnknown — not stated by the sourceYes
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Cables includedDiffersHDMI, PowerAC
Storageidentical
Card reader integratedKnown for oneNoUnknown — not stated by the source
Technical detailsidentical
Products per pallet (EU)Known for one64 pc(s)Unknown — not stated by the source

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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