• 4/3 224.9mm2
  • 12.1 megapixels
  •  
  • 4/3 224.9mm2
  • 20.3 megapixels
  • ISO 200 - 25,600

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Differences

Panasonic GH1 advantages over Panasonic GH5

  • Bigger pixels
    ~ 3.98 vs 3.34 microns
    Better low-light and dynamic range (all else equal)
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Thinner
    45 mm vs 87 mm
    Thinner
  • Has anti-aliasing filter
    Filter vs No Filter
    Reduces unsightly moiré in photos

Panasonic GH5 advantages over Panasonic GH1

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Shoot 4K video
    4K (DCI) vs 1080p
    Make sure you have a fast computer
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • Fast startup
    ~1.00 vs 1.8 sec
    Faster startup lets you catch the moment
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • Better color depth
    23.9 vs 21.6 bits
    Capture richer, more accurate colors
  • More dynamic range
    13.0 vs 11.6 evs
    Retain detail in highlight and shadows
  • Longer stills battery life
    More info 410 vs 320 shots
    Capture more photos
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Higher max flash sync
    1/250 vs 1/160 sec
    Reduce the effect of ambient light in flash shots
  • Newer
    8 years vs 15 years old
    Newer cameras often support more advanced features
  • More dots on screen
    1620k vs 460k dots
    Can mean greater resolution or a brighter screen
  • Less shutter lag
    0.13 vs 0.34 sec
    Focus and take a photo quickly (wide angle)
  • More viewfinder magnification
    0.76x vs 0.70x
    Get a bigger view of the scene through the eye-level viewfinder
  • More pixels
    20.3 vs 12.1 megapixels
    Higher resolution photos
  • Dual card slots
    Yes vs No
    Gives you more storage flexibility
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Lacks anti-aliasing filter
    No Filter vs Filter
    Enjoy sharper photos
  • Faster JPEG shooting
    11.9 fps vs 2.5 fps
    Faster JPEG shooting (burst mode)
  • Bigger JPEG buffer
    600 vs 12 shots
    Take more JPEG shots before waiting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/16000 vs 1/4000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    25600 vs 3200 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Eye-level viewfinder
    Both provide
    You'll be able to frame photos even when the sun is out
  • 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 panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • Built-in GPS
    Neither provide
    Geotag your photos
  • On-sensor phase detect
    Neither provide
    Usually improves live view and video AF performance
  • Top deck display
    Neither provide
    Check settings with a screen on top of the camera

User reviews

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Your purchases support this site

Review Excerpt

  • 20MP sensor; Better per-pixel sharpness; Very good, slightly improved dynamic range and high ISOs; Stellar 4K video up to 60p with no crop; 6K Photo; Dual UHS-II SD slots; Good battery life for its class.

  • Buffer is deep, but slow to clear; Expensive; Menus still confusing; No optical low-pass filter means greater risk of moire; No built-in flash.

The Competition

Compared to Panasonic G2

Panasonic GH1
Panasonic G2
  • $1315
  • 4/3
  • Higher effective ISO
  • More dynamic range
  • $800
  • 4/3
  • Less expensive
  • Fast startup
Panasonic GH5
Panasonic G2
  • $1348
  • 4/3
  • Focus peaking
  • Tilt-swivel screen
  • $800
  • 4/3
  • Bigger pixels
  • Internal flash

Compared to Panasonic GH2

Panasonic GH1
Panasonic GH2
  • $1315
  • 4/3
  • Higher effective ISO
  • Thinner
  • $1500
  • 4/3
  • Fast startup
  • More pixels
Panasonic GH5
Panasonic GH2
  • $1348
  • 4/3
  • Focus peaking
  • Tilt-swivel screen
  • $1500
  • 4/3
  • Internal flash
  • Has anti-aliasing filter

Compared to Olympus E-M5

Panasonic GH1
Olympus E-M5
  • $1315
  • 4/3
  • More telephoto lens reach
  • Internal flash
  • $900
  • 4/3
  • Less expensive
  • In-Camera Image Stabilization
Panasonic GH5
Olympus E-M5
  • $1348
  • 4/3
  • Focus peaking
  • Tilt-swivel screen
  • $900
  • 4/3
  • Thinner
  • Has anti-aliasing filter

Compared to Panasonic G9

Panasonic GH1
Panasonic G9
  • $1315
  • 4/3
  • Bigger pixels
  • Internal flash
  • $1065
  • 4/3
  • Tilt-swivel screen
  • Focus peaking
Panasonic GH5
Panasonic G9
  • $1348
  • 4/3
  • Less expensive
  • Bigger JPEG buffer
  • $1065
  • 4/3
  • High resolution composite
  • Top deck display

Compared to Panasonic G95

Panasonic GH1
Panasonic G95
  • $1315
  • 4/3
  • Bigger pixels
  • More telephoto lens reach
  • $848
  • 4/3
  • Tilt-swivel screen
  • Focus peaking
Panasonic GH5
Panasonic G95
  • $1348
  • 4/3
  • Slower slow-motion
  • Longer stills battery life
  • $848
  • 4/3
  • Less expensive
  • In-camera panoramas
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