• 4/3 224.9mm2
  • 12.3 megapixels
  • ISO 200 - 3200
  • APS-C 337.5mm2
  • 32.5 megapixels
  • ISO 100 - 25,600

Buy From

Differences

Olympus E30 advantages over Canon 90D

  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Bigger pixels
    ~ 4.29 vs 3.23 microns
    Better low-light and dynamic range (all else equal)
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots

Canon 90D advantages over Olympus E30

  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • Lens selection
    Excellent vs Good
    Better lens selection gives you more options
  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • Shoot 4K video
    4K (UHD) vs No
    Make sure you have a fast computer
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Longer stills battery life
    More info 1300 vs 650 shots
    Capture more photos
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Newer
    5 years vs 16 years old
    Newer cameras often support more advanced features
  • HDMI out
    HDMI out vs None
    Use HDMI output to monitor or review video
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • More dots on screen
    1040k vs 230k dots
    Can mean greater resolution or a brighter screen
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • More viewfinder magnification
    0.59x vs 0.51x
    Get a bigger view of the scene through the eye-level viewfinder
  • More pixels
    32.5 vs 12.3 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/16000 vs 1/8000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    51200 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
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • Top deck display
    Both provide
    Check settings with a screen on top of the camera
  • Pentaprism viewfinder
    Both provide
    Much better viewfinder picture fidelity
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures

Common Weaknesses

  • Focus peaking
    Neither provide
    Your camera will highlight what's in focus
  • 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
  • Dual card slots
    Neither provide
    Gives you more storage flexibility

User reviews

Buy From

Your purchases support this site

Buy the Olympus E30

Your purchases support this site

Buy the Canon 90D
Body Only
  • Body Only
  • KIt with 18-135mm Lens
  • KIt with 18-55mm Lens
All 90D Deals

Review Excerpt

  • Highest resolution Canon APS-C camera yet; Great image quality; Faster 10fps burst shooting; Very fast autofocus; Dual Pixel CMOS AF in Live View; 4K video; 1080p120 slow-mo video.

  • Low-pass filter reduces fine detail from high-res sensor; High ISO performance isn't as good as some rival cameras; Video recording limited to 29:59.

  • Read our Canon 90D Review

The Competition

Compared to Olympus E-520

Olympus E30
Olympus E-520
  • $1299
  • 4/3
  • Tiltable Screen
  • Top deck display
  • $700
  • 4/3
  • Less expensive

Compare Olympus E30 vs Olympus E-520

Canon 90D
Olympus E-520
  • $1099
  • APS-C
  • Lens selection
  • Larger sensor
  • $700
  • 4/3
  • In-Camera Image Stabilization
  • Bigger pixels

Compare Canon 90D vs Olympus E-520

Compared to Olympus E-620

Olympus E30
Olympus E-620
  • $1299
  • 4/3
  • Longer stills battery life
  • Top deck display
  • $800
  • 4/3
  • Less expensive
  • Lighter weight

Compare Olympus E30 vs Olympus E-620

Canon 90D
Olympus E-620
  • $1099
  • APS-C
  • Lens selection
  • Larger sensor
  • $800
  • 4/3
  • In-Camera Image Stabilization
  • Bigger pixels

Compare Canon 90D vs Olympus E-620

Compared to Olympus E-5

Olympus E30
Olympus E-5
  • $1299
  • 4/3
  • Less expensive
  • Lighter weight
  • $1700
  • 4/3
  • Longer stills battery life
  • HDMI out

Compare Olympus E30 vs Olympus E-5

Canon 90D
Olympus E-5
  • $1099
  • APS-C
  • Lens selection
  • Larger sensor
  • $1700
  • 4/3
  • In-Camera Image Stabilization
  • Bigger pixels

Compare Canon 90D vs Olympus E-5

Compared to Canon 80D

Olympus E30
Canon 80D
  • $1299
  • 4/3
  • In-Camera Image Stabilization
  • Longer exposure
  • $935
  • APS-C
  • Tilt-swivel screen
  • Lens selection

Compare Olympus E30 vs Canon 80D

Canon 90D
Canon 80D
  • $1099
  • APS-C
  • Shoot 4K video
  • Built-in Bluetooth
  • $935
  • APS-C
  • Less expensive
  • Bigger pixels

Compare Canon 90D vs Canon 80D

Compared to Nikon D7500

Olympus E30
Nikon D7500
  • $1299
  • 4/3
  • In-Camera Image Stabilization
  • Has anti-aliasing filter
  • $864
  • APS-C
  • Lens selection
  • Larger sensor

Compare Olympus E30 vs Nikon D7500

Canon 90D
Nikon D7500
  • $1099
  • APS-C
  • Tilt-swivel screen
  • On-sensor phase detect
  • $864
  • APS-C
  • Less expensive
  • Bigger pixels

Compare Canon 90D vs Nikon D7500

Compare Other Cameras?