Product comparison · 2 data projectors

Acer Predator GD712 DLP UHD 4K (3840x2160) 3D Black vs BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White

Add a product
  • 35specifications compared
  • 18differ
  • 17identical
  • 40known for one product only

Key differences

The BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 23.6% more offset than the Acer Predator GD712 DLP UHD 4K (3840x2160) 3D Black (133.6% vs 110%). The BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 5 W more RMS rated power than the Acer Predator GD712 DLP UHD 4K (3840x2160) 3D Black (15 W vs 10 W). The Acer Predator GD712 DLP UHD 4K (3840x2160) 3D Black has 0.2 kg more weight than the BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (3.2 kg vs 3 kg). Only the BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has full HD. Projector native resolution: UHD 4K (3840x2160) on the Acer Predator GD712 DLP UHD 4K (3840x2160) 3D Black, 1080p (1920x1080) on the BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White.

  • Projector native resolution
    • Predator GD712 DLP UHD 4K (3840x2160) 3D Black:UHD 4K (3840x2160)
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
  • Horizontal scan range
    • Predator GD712 DLP UHD 4K (3840x2160) 3D Black:15 - 135 kHz
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:15 - 102 kHz
  • Vertical scan range
    • Predator GD712 DLP UHD 4K (3840x2160) 3D Black:24 - 240 Hz
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:23 - 120 Hz
  • Keystone correction, horizontal
    • Predator GD712 DLP UHD 4K (3840x2160) 3D Black:+/- 30°
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:-40 - 40°
  • Keystone correction, vertical
    • Predator GD712 DLP UHD 4K (3840x2160) 3D Black:+/- 30°
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:-40 - 40°
  • Light source type
    • Predator GD712 DLP UHD 4K (3840x2160) 3D Black:LED
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Laser
  • Throw ratio
    • Predator GD712 DLP UHD 4K (3840x2160) 3D Black:1.21 - 1.59:1
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1.48 - 1.62
  • Offset
    • Predator GD712 DLP UHD 4K (3840x2160) 3D Black:110%
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:133.6%

Side by side

Differences highlightedShow differences only (on)
Comparison of GD712, LH655C
75 specifications
Projector5 differ
Projector brightnessKnown for oneUnknown — not stated by the source4000 ANSI lumens
Projector native resolutionDiffersUHD 4K (3840x2160)1080p (1920x1080)
Contrast ratio (typical)Known for oneUnknown — not stated by the source3000000:1
Horizontal scan rangeDiffers15 - 135 kHz15 - 102 kHz
Vertical scan rangeDiffers24 - 240 Hz23 - 120 Hz
Keystone correction, horizontalDiffers+/- 30°-40 - 40°
Keystone correction, verticalDiffers+/- 30°-40 - 40°
Supported aspect ratiosKnown for one4:3, 16:9Unknown — not stated by the source
Projection distanceKnown for one1.6 - 8.1 mUnknown — not stated by the source
UniformityKnown for one75%Unknown — not stated by the source
Light source1 differ
Light source typeDiffersLEDLaser
Lens system2 differ
Zoom ratioKnown for oneUnknown — not stated by the source1.1:1
Throw ratioDiffers1.21 - 1.59:11.48 - 1.62
OffsetDiffers110%133.6%
FocusKnown for oneAuto/ManualUnknown — not stated by the source
Focal length rangeKnown for one12.77 mmUnknown — not stated by the source
Video2 differ
Full HDDiffersNoYes
Supported graphics resolutionsDiffers3840 x 2160640 x 480 (VGA), 1920 x 1200 (WUXGA)
Supported video modesKnown for one2160pUnknown — not stated by the source
Ports & interfacesidentical
HDMI versionKnown for oneUnknown — not stated by the source1.4a
USB 2.0 Type-A ports quantityKnown for oneUnknown — not stated by the source2
Headphone outputsKnown for oneUnknown — not stated by the source1
Serial interface typeKnown for oneUnknown — not stated by the sourceRS-232
Audio (L/R) outKnown for one1Unknown — not stated by the source
Networkidentical
Smart TVKnown for oneUnknown — not stated by the sourceNo
Ethernet LANKnown for oneUnknown — not stated by the sourceNo
Wi-FiKnown for oneUnknown — not stated by the sourceNo
Storageidentical
Card reader integratedKnown for oneUnknown — not stated by the sourceNo
Featuresidentical
Noise levelKnown for oneUnknown — not stated by the source34 dB
Noise level (economic mode)Known for oneUnknown — not stated by the source31 dB
HDCPKnown for oneUnknown — not stated by the sourceYes
Preset modesKnown for oneUnknown — not stated by the source3D, Bright, Presentation
Projection modesKnown for oneCeiling, Front, RearUnknown — not stated by the source
Multimedia1 differ
RMS rated powerDiffers10 W15 W
Design2 differ
Product typeKnown for oneUnknown — not stated by the sourceStandard throw projector
Market positioningDiffersGamingBusiness
Product colourDiffersBlackWhite
PlacementKnown for oneUnknown — not stated by the sourceCeiling, Desktop
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Poweridentical
Power consumption (typical)Known for oneUnknown — not stated by the source175 W
Power consumption (standby)Known for oneUnknown — not stated by the source0.5 W
AC input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Auto power offKnown for oneUnknown — not stated by the sourceYes
Cord lengthKnown for oneUnknown — not stated by the source1.8 m
Weight & dimensions4 differ
WeightDiffers3.2 kg3 kg
WidthDiffers320 mm279.2 mm
DepthDiffers232 mm120.5 mm
HeightDiffers109 mm224.8 mm
Package widthKnown for one320 mmUnknown — not stated by the source
Package depthKnown for one232 mmUnknown — not stated by the source
Package heightKnown for one109 mmUnknown — not stated by the source
Package weightKnown for one4.5 kgUnknown — not stated by the source
Packaging content1 differ
Batteries includedKnown for oneUnknown — not stated by the sourceYes
Cables includedDiffersHDMIPower, HDMI
ManualKnown for oneUnknown — not stated by the sourceYes

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.

More data projector comparisons

All data projector comparisons