Product comparison · 2 data projectors

BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White vs Predator GD712 projector - 4K Ultra HD, LED, 4,500 LED lm

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  • 43specifications compared
  • 23differ
  • 20identical
  • 36known for one product only

Key differences

The BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 2,400 ANSI lumens more projector brightness than the Predator GD712 projector - 4K Ultra HD, LED, 4,500 LED lm (4000 ANSI lumens vs 1600 ANSI lumens). The BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 0.1 :1 more zoom ratio than the Predator GD712 projector - 4K Ultra HD, LED, 4,500 LED lm (1.1:1 vs 1:1). The BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 33.6% more offset than the Predator GD712 projector - 4K Ultra HD, LED, 4,500 LED lm (133.6% vs 100%). Projector native resolution: 1080p (1920x1080) on the BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White, UHD 4K (3840x2160) on the Predator GD712 projector - 4K Ultra HD, LED, 4,500 LED lm. Horizontal scan range: 15 - 102 kHz on the BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White, 31.5 - 135 kHz on the Predator GD712 projector - 4K Ultra HD, LED, 4,500 LED lm.

  • Projector brightness
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:4000 ANSI lumens
    • GD712 projector - 4K Ultra HD, LED, 4,500 LED lm:1600 ANSI lumens
  • Projector native resolution
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
    • GD712 projector - 4K Ultra HD, LED, 4,500 LED lm:UHD 4K (3840x2160)
  • Horizontal scan range
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:15 - 102 kHz
    • GD712 projector - 4K Ultra HD, LED, 4,500 LED lm:31.5 - 135 kHz
  • Vertical scan range
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:23 - 120 Hz
    • GD712 projector - 4K Ultra HD, LED, 4,500 LED lm:24 - 240 Hz
  • Keystone correction, horizontal
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:-40 - 40°
    • GD712 projector - 4K Ultra HD, LED, 4,500 LED lm:+/- 30°
  • Keystone correction, vertical
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:-40 - 40°
    • GD712 projector - 4K Ultra HD, LED, 4,500 LED lm:+/- 30°
  • Light source type
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Laser
    • GD712 projector - 4K Ultra HD, LED, 4,500 LED lm:LED
  • Zoom ratio
    • LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1.1:1
    • GD712 projector - 4K Ultra HD, LED, 4,500 LED lm:1:1

Side by side

Differences highlightedShow differences only (on)
Comparison of LH655C, GD712
79 specifications
Projector6 differ
Projector brightnessDiffers4000 ANSI lumens1600 ANSI lumens
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Known for one3000000:1Unknown — not stated by the source
Number of coloursKnown for one1.07 billion coloursUnknown — not stated by the source
Horizontal scan rangeDiffers15 - 102 kHz31.5 - 135 kHz
Vertical scan rangeDiffers23 - 120 Hz24 - 240 Hz
Keystone correction, horizontalDiffers-40 - 40°+/- 30°
Keystone correction, verticalDiffers-40 - 40°+/- 30°
Supported aspect ratiosKnown for oneUnknown — not stated by the source16:9, 4:3
Screen size compatibilityKnown for oneUnknown — not stated by the source1524 - 7620 mm (60 - 300")
Projection distanceKnown for oneUnknown — not stated by the source0 - 2 m
Contrast ratio (dynamic)Known for oneUnknown — not stated by the source3500000:1
Projector brightness (economic mode)Known for oneUnknown — not stated by the source1280 ANSI lumens
Light source1 differ
Light source typeDiffersLaserLED
Lens system3 differ
Zoom ratioDiffers1.1:11:1
Throw ratioDiffers1.48 - 1.621.22
OffsetDiffers133.6%100%
FocusKnown for oneUnknown — not stated by the sourceManual
Focal length rangeKnown for oneUnknown — not stated by the source12.77 mm
Aperture range (F-F)Known for oneUnknown — not stated by the source0 - 1.7
Zoom capabilityKnown for oneUnknown — not stated by the sourceYes
Zoom typeKnown for oneUnknown — not stated by the sourceManual
Video1 differ
Supported graphics resolutionsDiffers640 x 480 (VGA), 1920 x 1200 (WUXGA)3840 x 2160
Ports & interfaces2 differ
VGA (D-Sub) ports quantityKnown for one0Unknown — not stated by the source
HDMI versionDiffers1.4a2.0
Component video (YPbPr/YCbCr) inKnown for one0Unknown — not stated by the source
Composite video inKnown for one0Unknown — not stated by the source
DVI portKnown for oneNoUnknown — not stated by the source
USB 2.0 Type-A ports quantityDiffers21
Audio (L/R) inKnown for one0Unknown — not stated by the source
Headphone outputsKnown for one1Unknown — not stated by the source
Serial interface typeKnown for oneRS-232Unknown — not stated by the source
Audio (L/R) outKnown for oneUnknown — not stated by the source1
AC (power) inKnown for oneUnknown — not stated by the sourceYes
Networkidentical
Smart TVKnown for oneNoUnknown — not stated by the source
Ethernet LANKnown for oneNoUnknown — not stated by the source
Wi-FiKnown for oneNoUnknown — not stated by the source
Storageidentical
Card reader integratedKnown for oneNoUnknown — not stated by the source
Featuresidentical
Noise levelKnown for one34 dBUnknown — not stated by the source
Noise level (economic mode)Known for one31 dBUnknown — not stated by the source
Preset modesKnown for one3D, Bright, PresentationUnknown — not stated by the source
Projection modesKnown for oneUnknown — not stated by the sourceCeiling, Front, Rear
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)
Multimedia1 differ
RMS rated powerDiffers15 W10 W
Design3 differ
Market positioningDiffersBusinessGaming
Product colourDiffersWhiteBlack
PlacementDiffersCeiling, DesktopCeiling
LED indicatorsKnown for oneYesUnknown — not stated by the source
Power1 differ
Power consumption (typical)Differs175 W143 W
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Auto power offKnown for oneYesUnknown — not stated by the source
Cord lengthKnown for one1.8 mUnknown — not stated by the source
Power consumption (economy mode)Known for oneUnknown — not stated by the source90 W
Weight & dimensions4 differ
WeightDiffers3 kg3.2 kg
WidthDiffers279.2 mm320 mm
DepthDiffers120.5 mm232 mm
HeightDiffers224.8 mm109 mm
Packaging content1 differ
Cables includedDiffersPower, HDMIAC, HDMI

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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