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Product comparison · 2 data projectors

Acer Predator GD712 DLP UHD 4K (3840x2160) 3D Black vs BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White

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  • 33specifications compared
  • 22differ
  • 11identical
  • 48known for one product only

Key differences

The BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 3% more offset than the Acer Predator GD712 DLP UHD 4K (3840x2160) 3D Black (113% vs 110%). The Acer Predator GD712 DLP UHD 4K (3840x2160) 3D Black has 1,080 p more supported video modes than the BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (2160p vs 1080p). The BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 1 more audio (L/R) in than the Acer Predator GD712 DLP UHD 4K (3840x2160) 3D Black (1 vs 0). Only the BenQ LH655 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 LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White.

  • Projector native resolution
    • UHD 4K (3840x2160)
    • 1080p (1920x1080)
  • Horizontal scan range
    • 15 - 135 kHz
    • 15 - 102 kHz
  • Vertical scan range
    • 24 - 240 Hz
    • 23 - 120 Hz
  • Keystone correction, horizontal
    • +/- 30°
    • 40°
  • Keystone correction, vertical
    • +/- 30°
    • 40°
  • Light source type
    • LED
    • Laser
  • Focus
    • Auto/Manual
    • Manual
  • Focal length range
    • 12.77 mm
    • 16.901 - 21.6076 mm

Side by side

Differences highlightedShow differences only
81 specifications
A

Acer

Predator GD712 DLP UHD 4K (3840x2160) 3D Black

Model GD712

View product
B

BenQ

LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White

Model LH655

View product
Projector5 differ
Projector brightnessKnown for one4000 ANSI lumens
Projector native resolutionDiffersUHD 4K (3840x2160)1080p (1920x1080)
Contrast ratio (typical)Known for one3000000:1
Smart projectorKnown for oneNo
Screen size compatibilityKnown for one0 - 2540 mm (0 - 100")
Horizontal scan rangeDiffers15 - 135 kHz15 - 102 kHz
Vertical scan rangeDiffers24 - 240 Hz23 - 120 Hz
Keystone correction, horizontalDiffers+/- 30°40°
Keystone correction, verticalDiffers+/- 30°40°
Supported aspect ratiosKnown for one4:3, 16:9
Projection distanceKnown for one1.6 - 8.1 m
UniformityKnown for one75%
Light source1 differ
Light source typeDiffersLEDLaser
Lens system4 differ
FocusDiffersAuto/ManualManual
Focal length rangeDiffers12.77 mm16.901 - 21.6076 mm
Aperture range (F-F)Known for one2.43 - 2.78
Zoom capabilityKnown for oneYes
Zoom ratioKnown for one1.3:1
Throw ratioDiffers1.21 - 1.59:11.13 - 1.47
OffsetDiffers110%113%
Video3 differ
Analog signal format systemKnown for oneNot supported
Full HDDiffersNoYes
Supported graphics resolutionsDiffers3840 x 2160640 x 480 (VGA), 1920 x 1080 (HD 1080)
Supported video modesDiffers2160p1080p
Video colour modesKnown for oneDICOM simulation mode, Presentation, Vivid
Ports & interfaces1 differ
HDMI versionKnown for one1.4a
Audio (L/R) inDiffers01
Headphone outputsKnown for one1
Serial interface typeKnown for oneRJ-45, RS-232
PC Audio outKnown for oneYes
AC (power) inKnown for oneYes
VGA (D-Sub) ports quantityKnown for one0
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
DVI portKnown for oneNo
Audio (L/R) outKnown for one1
Networkidentical
Smart TVKnown for oneNo
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Wi-FiKnown for oneYes
Featuresidentical
Noise levelKnown for one32 dB
Noise level (economic mode)Known for one29 dB
HDCPKnown for oneYes
On Screen Display (OSD)Known for oneYes
Projection modesKnown for oneCeiling, Front, Rear
Multimedia1 differ
RMS rated powerDiffers10 W15 W
Number of built-in speakersKnown for one1
Design2 differ
Product typeKnown for oneStandard throw projector
Market positioningDiffersGamingBusiness
Product colourDiffersBlackWhite
PlacementKnown for oneCeiling
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Poweridentical
Power consumption (typical)Known for one175 W
Power consumption (standby)Known for one0.5 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Cord lengthKnown for one1.8 m
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Weight & dimensions4 differ
WeightDiffers3.2 kg3.1 kg
WidthDiffers320 mm279.2 mm
DepthDiffers232 mm120.5 mm
HeightDiffers109 mm224.8 mm
Package widthKnown for one320 mm
Package depthKnown for one232 mm
Package heightKnown for one109 mm
Package weightKnown for one4.5 kg
Packaging content1 differ
Batteries includedKnown for oneYes
Cables includedDiffersHDMIAC, HDMI
ManualKnown for oneYes

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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