• APS-C 332.3mm2
  • 18.0 megapixels
  • ISO 100 - 12,800
  • 4/3 224.9mm2
  • 16.1 megapixels
  • ISO 200 - 25,600

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Differences

Canon T4i advantages over Olympus E-PL10

  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • More telephoto lens reach
    216 mm vs 84 mm
    Capture objects farther away with the kit lens
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video

Olympus E-PL10 advantages over Canon T4i

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Less expensive
    $549* vs $789
    Save money for lenses or accessories
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Shoot 4K video
    4K (UHD) vs 1080p
    Make sure you have a fast computer
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • Thinner
    39 mm vs 78 mm
    Thinner
  • Newer
    5 years vs 12 years old
    Newer cameras often support more advanced features
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/16000 vs 1/4000 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • Touchscreen
    Both provide
    Interact with your camera just like your smartphone
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • 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

  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • Built-in GPS
    Neither provide
    Geotag your photos
  • Top deck display
    Neither provide
    Check settings with a screen on top of the camera
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video

User reviews

Buy From

Your purchases support this site

Buy the Canon T4i

Your purchases support this site

Buy the Olympus E-PL10

Review Excerpt

  • Excellent image quality; 9 cross-type AF points; Stereo microphones; Built-in touchscreen; Multi-shot modes.

  • Slow Live View and video autofocus; High ISO performance is unimproved; Below-average battery life; No dedicated AF illuminator.

The Competition

Compared to Canon T5i

Canon T4i
Canon T5i
  • $579
  • APS-C
  • More telephoto lens reach
  • $539
  • APS-C
  • Less expensive
  • Lighter weight
Olympus E-PL10
Canon T5i
  • $549
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization
  • $539
  • APS-C
  • Tilt-swivel screen
  • Larger sensor

Compared to Canon T3i

Canon T4i
Canon T3i
  • $579
  • APS-C
  • Touchscreen
  • Fast startup
  • $549
  • APS-C
Olympus E-PL10
Canon T3i
  • $549
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization
  • $549
  • APS-C
  • Tilt-swivel screen
  • Larger sensor

Compared to Pentax K-30

Canon T4i
Pentax K-30
  • $579
  • APS-C
  • Tilt-swivel screen
  • Touchscreen
  • $599
  • APS-C
  • Focus peaking
  • Larger sensor
Olympus E-PL10
Pentax K-30
  • $549
  • 4/3
  • Shoot 4K video
  • Touchscreen
  • $599
  • APS-C
  • Larger sensor
  • Eye-level viewfinder

Compared to Pentax K-5 II

Canon T4i
Pentax K-5 II
  • $579
  • APS-C
  • Tilt-swivel screen
  • Touchscreen
  • $699
  • APS-C
  • Larger sensor
  • In-Camera Image Stabilization
Olympus E-PL10
Pentax K-5 II
  • $549
  • 4/3
  • Focus peaking
  • Shoot 4K video
  • $699
  • APS-C
  • Larger sensor
  • Eye-level viewfinder

Compared to Panasonic GX850

Canon T4i
Panasonic GX850
  • $579
  • APS-C
  • Tilt-swivel screen
  • Larger sensor
  • $548
  • 4/3
  • Focus peaking
  • Shoot 4K video
Olympus E-PL10
Panasonic GX850
  • $549
  • 4/3
  • In-Camera Image Stabilization
  • Built-in Bluetooth
  • $548
  • 4/3
  • Lacks anti-aliasing filter
  • Wider angle kit lens
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