Canon EOS 77D vs Canon EOS 20D

      74
      Image cannot be found
      55
      Image cannot be found
      Image cannot be found
      Image cannot be found
      Image cannot be found
      Image cannot be found

      Disclosure: We earn money from the affiliate links to products associated with content in this article.

      Specifications

      General Canon EOS 77D Canon EOS 20D
      BrandCanonCanon
      ModelEOS 77DEOS 20D
      Predecessor ModelCanon EOS Rebel T6s Canon EOS 10D
      Successor ModelCanon EOS 30D
      MSRP$899 (body only), $1049 (w/18-55 F4-5.6 IS STM lens), $1499 (w/18-135mm F3.5-5.6 IS STM lens)
      Camera TypeInterchangeable LensInterchangeable Lens
      Body TypeDSLRDSLR
      Video Capture
      Sensor Canon EOS 77D Canon EOS 20D
      Sensor TypeCMOSCMOS
      Sensor SizeAPS-CAPS-C
      Sensor Dimensions22.3 x 14.9 mm22.5 x 15 mm
      Total Pixels25.8 Megapixel8.5 Megapixel
      Effective Pixels24.2 Megapixel8 Megapixel
      Low Pass Filter
      Native ISO Range100 - 25,600100 - 1,600
      Boosted ISO Range100 - 51,200100 - 3,200
      Photo Canon EOS 77D Canon EOS 20D
      ProcessorDIGIC 7
      Max Image Resolution6000 x 40003504 x 2336
      Other Resolutions2544 x 1696, 1728 x 1152
      Image Aspect Ratios1:1, 4:3, 3:2, 16:93:2
      Image File FormatJPEG, RAW
      JPEG Quality LevelsFine, normalFine, Normal
      Bit Depth14-Bit
      Color SpacesRGB, Adobe RGBsRGB, Adobe RGB
      Timelapse Recording
      Focus Canon EOS 77D Canon EOS 20D
      Focusing SystemDual Pixel CMOS AF
      Autofocus ModesMulti-area
      Center
      Selective single-point
      Tracking
      Single
      Continuous
      Touch
      Face Detection
      Live View      		Multi-area
      Selective single-point
      Single
      Continuous
      Lens ServoContinuous-Servo AF, Manual Focus, Single-Servo AF
      AF Detection Range-3 to +18 EV
      Number of Focus Points459
      Number of Cross-type Focus Points45
      Touch-to-Focus
      Live View Autofocus
      Animal Eye Detection
      Vehicle Tracking Mode
      Insect Tracking Mode
      Contrast Detection for Autofocus
      Phase Detection for Autofocus
      Focusing ScreenFixed, Precision Matte screen
      Optics Canon EOS 77D Canon EOS 20D
      Lens MountCanon EF/EF-SCanon EF/EF-S
      Crop Factor1.6x1.6x
      Image Stabilization
      Digital Image Stabilization
      Screen Canon EOS 77D Canon EOS 20D
      Screen TypeFully ArticulatedFixed
      Screen TechnologyTFT LCD
      Touch Screen
      Selfie & Vlogger Friendly LCD Screen
      Screen Size3.0"1.8"
      Screen Resolution1,040k dot118k dot
      Top LCD Screen
      Live View
      Live Composition
      Viewfinder Canon EOS 77D Canon EOS 20D
      ViewfinderOptical (pentamirror)Optical (pentaprism)
      Viewfinder Coverage95%95%
      Viewfinder Magnification0.82x0.90x
      Viewfinder Magnification (35mm equivalent)0.51x0.56x
      Viewfinder Eyepoint19 mm
      Diopter Adjustment-3 to +1
      Depth-of-field previewEnabled with depth-of-field preview button
      Shutter Canon EOS 77D Canon EOS 20D
      Shutter TypeElectronically-controlled focal-planeElectronically Controlled Vertical-travel Mechanical Focal-plane
      Min Shutter Speed30 sec30 sec
      Max Shutter Speed (Mechanical or 1st Curtain)1/4000 sec1/8000 sec
      Max Continuous Shooting6.0 fps5.0 fps
      Continuous Shooting Resolution/fps/bufferUp to 6 fps at 24.2 MP for up to 190 Frames (JPEG) / 21 Frames (Raw)
      Up to 3 fps at 24.2 MP for up to 190 Frames (JPEG) / 21 Frames (Raw)      		23 shots (Large/Fine JPEG) or 6 shots (RAW or RAW+JPEG)
      Flash Canon EOS 77D Canon EOS 20D
      Built-in Flash
      Flash ModesAuto
      Manual flash
      Integrated Speedlite Transmitter      		Auto
      On
      Red-eye reduction
      Off
      Flash Range12.00 m at ISO 10012.00 m at ISO 100
      Max Flash Sync Speed1/200 sec
      Flash Compensation-2 to +2 EV (1/3, 1/2 EV Steps)
      External Flash Connectivity
      External Flash SystemE-TTL II with EX series Speedlites, wireless optical multi-flash support
      External Flash ConnectionHot Shoe
      Exposure Canon EOS 77D Canon EOS 20D
      Exposure Metering ModesMulti
      Average
      Spot
      Partial
      Exposure ModesAperture Priority, Manual, Program, Shutter Priority
      Metering Range+1 to +20 EV+1 to +20 EV
      Exposure Compensation±5 EV (1/3 EV, 1/2 EV increments)±2 EV (1/3 EV, 1/2 EV increments)
      Exposure Bracketing ±3 EV (3 shots at 1/3 EV, 1/2 EV increments)
      Exposure LockAuto: Applied when focus is achieved in the One Shot AF mode with evaluative metering. Manual: Applied with AE lock button
      DXO Canon EOS 77D Canon EOS 20D
      DxO Low Light ISO971721
      DxO Color Depth23.621.9
      DxO Dynamic Range13.311.0
      DxO Overall Score7862
      Video Canon EOS 77D Canon EOS 20D
      Movie File FormatMP4
      Audio File FormatAAC
      Internal Recording ModesH.264/MP4
      Full HD: 1920 x 1080p @ 23.98/25/29.97/50/59.94 fps
      HD: 1280 x 720 @ 25/29.97/50/59.94 fps
      Interval Recording
      Video FormatsMPEG-4, H.264
      Max Video Resolution1920 x 1080
      Webcam Functionality
      Unlimited Video Recording
      Recording Limit30 min
      Terminals Canon EOS 77D Canon EOS 20D
      USB SpeedUSB 2.0 (480 Mbit/sec)USB 2.0 (480 Mbit/sec)
      HDMI Output
      SpeakerMono
      Built-in MicrophoneStereo
      Microphone Input
      Headphone Output
      Flash Sync Port
      Connectivity Canon EOS 77D Canon EOS 20D
      Built-in GPS
      Built-In Wi-Fi
      Built-In Bluetooth
      NFC
      Remote Control via smartphone or Bluetooth remote) (RA-E3, TC-80N3, RS-60E3, BR-E1 (Optional)) N3 connector
      Environmental Canon EOS 77D Canon EOS 20D
      Environmental Sealing
      Operating Temperature32 to 104°F / 0 to 40°C32 - 104° F / 0 - 40° C
      Operating Humidity0 to 85%85% or lower
      Physical Canon EOS 77D Canon EOS 20D
      Dimensions131 x 100 x 76 mm (5.16 x 3.94 x 2.99")144 x 106 x 72 mm (5.67 x 4.17 x 2.83")
      Weight (inc. batteries)540 g (1.19 lb / 19.05 oz)770 g (1.70 lb / 27.16 oz)
      Box Dimensions (LxWxH)8.8 x 6.6 x 5.85"
      Package Weight2.705 lb
      Power and Storage Canon EOS 77D Canon EOS 20D
      Battery PackLP-E17
      Battery Life600 shots
      Internal Storage
      External StorageSingle Slot: SD/SDHC/SDXC (UHS-I)Single Slot: CompactFlash (Type I/II)
      Other Canon EOS 77D Canon EOS 20D
      Self Timer 2 or 10 sec 10 sec 2 sec with mirror lock-up
      Orientation Sensor
      Sensor Cleaning/Dust Reduction System


      For a full review please go to the review page:

      Amazon Affiliate Disclosure
      ZKelectronics is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for website owners to earn advertising fees by advertising and linking to Amazon (.com, .co.uk, .ca, etc) and any other websites that may be affiliated with Amazon Service LLC Associates Program.