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Optoma UHD40 vs Optoma UHD65

    15.43 in
    4.65 in
    Optoma UHD40 Projector
    Optoma UHD40
      19.61 in
      5.55 in
      Optoma UHD65 Projector
      Optoma UHD65
      Available colors
      Editiorial reviews
      3
      4.7 out of 5
      3 user ratings
      5 stars
      		66 %
      4 stars
      		33 %
      3 stars
      		0 %
      2 stars
      		0 %
      1 stars
      		0 %
      Read editorial reviews
      14
      4.1 out of 5
      8 user ratings
      5 stars
      		25 %
      4 stars
      		75 %
      3 stars
      		0 %
      2 stars
      		0 %
      1 stars
      		0 %
      Read editorial reviews
      User rating
      55
      3.6 out of 5
      55 user ratings
      5 stars
      		23 %
      4 stars
      		30 %
      3 stars
      		30 %
      2 stars
      		14 %
      1 stars
      		0 %
      51
      4.0 out of 5
      51 user ratings
      5 stars
      		37 %
      4 stars
      		33 %
      3 stars
      		21 %
      2 stars
      		7 %
      1 stars
      		0 %

      Full Comparison

      Units:

      General

      Optoma UHD40Optoma UHD40
      Optoma UHD65Optoma UHD65
      Projector typeDLPDLP

      Connectivity

      Optoma UHD40Optoma UHD40
      Optoma UHD65Optoma UHD65
      Analogue 3.5mm inputyesyes
      Component input (YPbPr/YCbCr)nono
      Composite inputnono
      Digital coaxial output (S/PDIF)yesyes
      Serial interface typeRS-232RS-232
      DisplayPortnono
      DVI innono
      HDMIyesyes
      HDMI version2.01.4a/2.0
      Number of HDMI inputs22
      MHLnoyes
      HDCPyesyes
      Microphone inputyesno
      S-video inputnono
      USByesyes
      USB 2.022
      USB powered (only mha USB)yesyes
      VGA inyesyes
      Number of VGA (D-Sub) ports11
      12V triggeryesyes

      Design

      Optoma UHD40Optoma UHD40
      Optoma UHD65Optoma UHD65
      Design typeCeiling-mounted projectorDesktop projector
      Portableyesno
      Colour of productWhiteBlack
      SteeringMotor-drivenManual
      Built-in displaynono
      Cable lock slotyesyes

      Technical details

      Optoma UHD40Optoma UHD40
      Optoma UHD65Optoma UHD65
      Noise level< 2525 - 28
      Operating relative humidity (H-H)0 - 850 - 85

      Dimensions

      Optoma UHD40Optoma UHD40
      Optoma UHD65Optoma UHD65
      Width15.43 in19.61 in
      Height4.65 in5.55 in
      Depth11.06 in13.03 in
      Weight11.51 lb17.2 lb

      Optics

      Optoma UHD40Optoma UHD40
      Optoma UHD65Optoma UHD65
      Lens shiftyesyes
      Focal length range (f-f)12.81 - 16.7420.91 - 32.62
      Type of lens shiftVerticalVertical
      Throw ratio1.21 - 1.591.39 - 2.22
      Zoom ratio1.3 x1.6 x
      Zoom typeManualManual
      Projection distance1.2 - 8.11.3 - 9.3

      Lighting

      Optoma UHD40Optoma UHD40
      Optoma UHD65Optoma UHD65
      Type of lampLEDBulb
      Lamp life max (normal)15000.0 h1500.0 h
      Lamp life max (eco)15000.0 h10000.0 h
      Bulb power240.0 W240.0 W

      Image

      Optoma UHD40Optoma UHD40
      Optoma UHD65Optoma UHD65
      Screen size34.3 - 302.426.4 - 302.4
      Screen size compatibility34.1 - 302.426.45 - 302.2
      Resolution3840 x 2160 px3840 x 2160 px
      Supported graphics resolutions
      • 640 x 480
      • 854 x 480
      • 1024 x 768
      • 1280 x 1024
      • 1280 x 768
      • 1600 x 1200
      • 1920 x 1080
      • 1920 x 1200
      • 3840 x 2160
      • 640 x 480
      • 800 x 600
      • 1024 x 768
      • 1280 x 1024
      • 1280 x 720
      • 1280 x 768
      • 1920 x 1080
      • 1920 x 1200
      Native aspect ratio16:916:9
      Aspect ratio
      • 4:3
      • 16:9
      • 4:3
      • 16:9
      Brightness (max)2400.0 lm2200.0 lm
      Contrast ratio500000:11200000:1
      Dynamic contrast500000:11200000:1
      Video formats supported
      • 480i
      • 480p
      • 576i
      • 576p
      • 720p
      • 1080i
      • 1080p
      • 2160p
      • 480i
      • 480p
      • 576i
      • 576p
      • 720p
      • 1080i
      • 1080p
      • 2160p

      Features

      Optoma UHD40Optoma UHD40
      Optoma UHD65Optoma UHD65
      Handheld remote controlyesyes
      Memory card readernono
      On Screen Display (OSD)yesyes
      On Screen Display (OSD) languages
      • CHI
      • DEU
      • ENG
      • ESP
      • FRE
      • ITA
      • JPN
      • POR
      • RUS
      • CHI
      • CHI
      • DEU
      • ENG
      • ESP
      • FRE
      • ITA
      • POR
      • RUS

      Communication

      Optoma UHD40Optoma UHD40
      Optoma UHD65Optoma UHD65
      Ethernet connectionnoyes
      Wireless network (Wi-Fi)nono

      Compatibility

      Optoma UHD40Optoma UHD40
      Optoma UHD65Optoma UHD65
      3D support (3D-Ready)nono
      HD readyyesyes
      Full HD (HD ready 1080p)yesyes
      HDRyesyes

      Audio features

      Optoma UHD40Optoma UHD40
      Optoma UHD65Optoma UHD65
      Built-in speakersyesyes
      Number of built-in speakers22
      RMS rated power5.0 W4.0 W

      Power

      Optoma UHD40Optoma UHD40
      Optoma UHD65Optoma UHD65
      Operational Power Consumption (min-max)< 305249 - 305
      Power consumption (standby)0.5 W0.5 W
      Power management
      • Mains
      • USB
      • Mains
      • USB

      Pros & Cons

      Pros
          Cons

              Often compared with Optoma UHD40

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              BenQ W2700
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              Often compared with Optoma UHD65

              Optoma UHD65 Projector
              Optoma UHD60
              OptomaUHD65
              OptomaUHD60
              Optoma UHD65 Projector
              BenQ W5700
              OptomaUHD65
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              Optoma UHD65 Projector
              Optoma UHZ65
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              Epson EH-TW7000
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