• APS-C 357.3mm2
  • 20.1 megapixels
  • ISO 100 - 16,000
  • 4/3 224.9mm2
  • 20.3 megapixels
  • ISO 200 - 25,600

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Differences

Sony A3000 advantages over Panasonic GH5

  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 4.25 vs 3.34 microns
    Better low-light and dynamic range (all else equal)
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Higher effective ISO
    1,068 vs 807 iso
    Take photos in low light with less noise
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Has anti-aliasing filter
    Filter vs No Filter
    Reduces unsightly moiré in photos

Panasonic GH5 advantages over Sony A3000

  • Tilt-swivel screen
    Tilt-swivel vs none
    Tilt and swivel the screen for maximum shooting flexibility
  • Lens selection
    Excellent vs Good
    Better lens selection gives you more options
  • 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 2.2 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
  • 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
    7 years vs 11 years old
    Newer cameras often support more advanced features
  • HDMI out
    HDMI out vs None
    Use HDMI output to monitor or review video
  • Higher-res screen
    405k vs 77k pixels
    More detail on the screen lets you judge focus and composition
  • Less shutter lag
    0.13 vs 0.28 sec
    Focus and take a photo quickly (wide angle)
  • More viewfinder magnification
    0.76x vs 0.47x
    Get a bigger view of the scene through the eye-level viewfinder
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • 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
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Faster JPEG shooting
    11.9 fps vs 3.5 fps
    Faster JPEG shooting (burst mode)
  • Bigger JPEG buffer
    600 vs 11 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 16000 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Focus peaking
    Both provide
    Your camera will highlight what's in focus
  • Eye-level viewfinder
    Both provide
    You'll be able to frame photos even when the sun is out
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures

Common Weaknesses

  • 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

Buy From

Review Excerpt

  • Absolutely incredible value; Includes a stabilized kit lens; More versatile than a fixed-lens bridge camera; Comfortable body with good ergonomics; Great image quality; Good autofocus performance; Decent battery life.

  • Feels a bit plasticky; Slow burst shooting with limited buffer; Sluggish to power on or switch modes; Low-res EVF and LCD monitor; Can't review images using EVF; No video output; Weak flash; Battery charges in-camera.

  • 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 Pentax K-01

Sony A3000
Pentax K-01
  • $500
  • APS-C
  • Less expensive
  • Eye-level viewfinder
  • $359
  • APS-C
  • Lens selection
  • In-Camera Image Stabilization
Panasonic GH5
Pentax K-01
  • $1266
  • 4/3
  • Tilt-swivel screen
  • Eye-level viewfinder
  • $359
  • APS-C
  • Larger sensor
  • Bigger pixels

Compared to Sigma sd Quattro

Sony A3000
Sigma sd Quattro
  • $500
  • APS-C
  • Lens selection
  • In-camera panoramas
  • $699
  • APS-C
  • On-sensor phase detect
  • HDMI out
Panasonic GH5
Sigma sd Quattro
  • $1266
  • 4/3
  • Lens selection
  • Tilt-swivel screen
  • $699
  • APS-C
  • Less expensive
  • Larger sensor

Compared to Canon EOS M5

Sony A3000
Canon EOS M5
  • $500
  • APS-C
  • Lens selection
  • In-camera panoramas
  • $679
  • APS-C
  • Touchscreen
  • Tiltable Screen
Panasonic GH5
Canon EOS M5
  • $1266
  • 4/3
  • Tilt-swivel screen
  • Lens selection
  • $679
  • APS-C
  • Less expensive
  • Larger sensor

Compared to Panasonic G9

Sony A3000
Panasonic G9
  • $500
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $965
  • 4/3
  • Tilt-swivel screen
  • Lens selection
Panasonic GH5
Panasonic G9
  • $1266
  • 4/3
  • Less expensive
  • Bigger JPEG buffer
  • $965
  • 4/3
  • High resolution composite
  • Top deck display

Compared to Panasonic G95

Sony A3000
Panasonic G95
  • $500
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $831
  • 4/3
  • Lens selection
  • Tilt-swivel screen
Panasonic GH5
Panasonic G95
  • $1266
  • 4/3
  • Slower slow-motion
  • Longer stills battery life
  • $831
  • 4/3
  • Less expensive
  • In-camera panoramas
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