• 4/3 224.9mm2
  • 16.1 megapixels
  • ISO 200 - 25,600
  • APS-C 332.3mm2
  • 24.2 megapixels
  • ISO 100 - 25,600

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Differences

Panasonic GH4 advantages over Canon 77D

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Shoot 4K video
    4K (DCI) vs 1080p
    Make sure you have a fast computer
  • More viewfinder magnification
    0.67x vs 0.51x
    Get a bigger view of the scene through the eye-level viewfinder
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Faster JPEG shooting
    12.8 fps vs 6.0 fps
    Faster JPEG shooting (burst mode)
  • Bigger JPEG buffer
    Unlimited vs 167 shots
    Take more JPEG shots before waiting (burst mode)
  • Faster RAW shooting
    11.8 fps vs 6.0 fps
    Faster RAW shooting in burst mode
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/8000 vs 1/4000 sec
    Shoot wide open in bright light

Canon 77D advantages over Panasonic GH4

  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • Fast startup
    ~0.40 vs 0.8 sec
    Faster startup lets you catch the moment
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • Higher effective ISO
    971 vs 791 iso
    Take photos in low light with less noise
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Top deck display
    Yes vs No
    Check settings with a screen on top of the camera
  • Newer
    19 months vs 5 years old
    Newer cameras often support more advanced features
  • More pixels
    24.2 vs 16.1 megapixels
    Higher resolution photos
  • Higher extended ISO
    51200 vs 25600 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Tilt-swivel screen
    Both provide
    Tilt and swivel the screen for maximum shooting flexibility
  • Eye-level viewfinder
    Both provide
    You'll be able to frame photos even when the sun is out
  • Touchscreen
    Both provide
    Interact with your camera just like your smartphone
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • NFC
    Both provide
    Simplifies pairing your camera with supported phones
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • External Mic Jack
    Both provide
    Improved sound fidelity when shooting video
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures

Common Weaknesses

  • In-Camera Image Stabilization
    Neither provide
    Reduces the effects of camera shake at slower shutter speeds
  • In-camera panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • Built-in GPS
    Neither provide
    Geotag your photos
  • Dual card slots
    Neither provide
    Gives you more storage flexibility

User reviews

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Your purchases support this site

Buy the Canon 77D

Review Excerpt

  • Excellent still image quality for its class; Fantastic, highly-detailed video quality; Superior video recording chops with 4K video (both Cinema 4K and Ultra HD); Responsive all-around performer with great AF performance and burst shooting; Rolling shutter is minimal with 60p and 30p video; Splash- and dust-proof magnesium alloy body; Built-in Wi-Fi with NFC.

  • High ISO performance not as good as some APS-C models (IQ drops quickly past ISO 3200); Overall still image quality not significantly better than the GH3; Sluggish buffer clearing with RAW files; Rolling shutter noticeable on 4K video; Not as compact as most mirrorless cameras.

  • Very good image quality; Improved dynamic range at low ISOs; Very fast autofocus; Dual Pixel CMOS AF in Live View; Much improved RAW buffer depth; 1080/60p video; Quick Control Dial & top-panel LCD screen.

  • Default JPEGs slightly soft straight out of camera; Dynamic range & high ISOs lag behind competing cameras; No 4K video resolution.

The Competition

Compared to Panasonic GH3

Panasonic GH4
Panasonic GH3
  • $798
  • 4/3
  • Focus peaking
  • Shoot 4K video
  • $823
  • 4/3
Canon 77D
Panasonic GH3
  • $749
  • APS-C
  • Larger sensor
  • Fast startup
  • $823
  • 4/3
  • More viewfinder magnification
  • Headphone jack

Compared to Olympus E-M1

Panasonic GH4
Olympus E-M1
  • $798
  • 4/3
  • Less expensive
  • Tilt-swivel screen
  • $1099
  • 4/3
  • In-Camera Image Stabilization
  • On-sensor phase detect
Canon 77D
Olympus E-M1
  • $749
  • APS-C
  • Larger sensor
  • Less expensive
  • $1099
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization

Compared to Canon T6s

Panasonic GH4
Canon T6s
  • $798
  • 4/3
  • Focus peaking
  • Less expensive
  • $780
  • APS-C
  • Larger sensor
  • Higher effective ISO
Canon 77D
Canon T6s
  • $749
  • APS-C
  • Less expensive
  • Fast startup
  • $780
  • APS-C
  • Bigger JPEG buffer

Compared to Panasonic G7

Panasonic GH4
Panasonic G7
  • $798
  • 4/3
  • Fast startup
  • NFC
  • $498
  • 4/3
  • Less expensive
  • In-camera panoramas
Canon 77D
Panasonic G7
  • $749
  • APS-C
  • Larger sensor
  • Fast startup
  • $498
  • 4/3
  • Less expensive
  • Focus peaking

Compared to Pentax K-70

Panasonic GH4
Pentax K-70
  • $798
  • 4/3
  • Shoot 4K video
  • Touchscreen
  • $595
  • APS-C
  • Larger sensor
  • In-Camera Image Stabilization
Canon 77D
Pentax K-70
  • $749
  • APS-C
  • Touchscreen
  • Fast startup
  • $595
  • APS-C
  • Focus peaking
  • Larger sensor
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