• 35mm 861.6mm2
  • 26.2 megapixels
  • ISO 100 - 40,000
  • 4/3 226.2mm2
  • 20.4 megapixels
  • ISO 200 - 6400

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Differences

Canon EOS RP advantages over Olympus E-M5 III

  • Larger sensor
    35mm vs 4/3
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 5.75 vs 3.36 microns
    Better low-light and dynamic range (all else equal)
  • More pixels
    26.2 vs 20.4 megapixels
    Higher resolution photos
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Has anti-aliasing filter
    Filter vs No Filter
    Reduces unsightly moiré in photos
  • Bigger JPEG buffer
    Unlimited vs 26 shots
    Take more JPEG shots before waiting (burst mode)
  • Bigger RAW buffer
    Unlimited vs 23 shots
    Larger buffer for RAW shots (burst mode)
  • Higher extended ISO
    102400 vs 25600 ISO
    Higher extended ISO can give more low-light flexibility

Olympus E-M5 III advantages over Canon EOS RP

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Less expensive
    $1099 vs $2099
    Save money for lenses or accessories
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • High resolution composite
    Yes vs No
    Combine multiple shots to form a super hi-res version
  • Longer stills battery life
    More info 310 vs 250 shots
    Capture more photos
  • Thinner
    49 mm vs 70 mm
    Thinner
  • 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
    30.0 fps vs 5.0 fps
    Faster JPEG shooting (burst mode)
  • Faster RAW shooting
    30.0 fps vs 5.0 fps
    Faster RAW shooting in burst mode
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/32000 vs 1/4000 sec
    Shoot wide open in bright light

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
  • Shoot 4K video
    Both provide
    Make sure you have a fast computer
  • Touchscreen
    Both provide
    Interact with your camera just like your smartphone
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • Built-in Bluetooth
    Both provide
    Always-on wireless connectivity
  • On-sensor phase detect
    Both provide
    Usually improves live view and video AF performance
  • 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 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
  • Internal flash
    Neither provide
    Useful in a pinch for fill flash
  • 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

User reviews

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  • Kit with RF 24-105mm lens
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Buy the Olympus E-M5 III
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  • Body Only (Black)
  • Body Only (Silver)
  • Kit with 14-150mm Lens (Black)
  • Kit with 14-150mm Lens (Silver)
All E-M5 III Deals

Review Excerpt

  • Very good image quality; Good high ISO performance; Fast Dual Pixel CMOS AF autofocus system; Eye AF with tracking & video support; 4K video; Good build quality; Excellent value.

  • No IBIS; Sub-par dynamic range; Burst shooting tops out at 5fps; Poor battery life; Limited video features.

  • Read our Canon EOS RP Review

  • Improved image quality; Very good dynamic range & high ISO performance for a modern MFT sensor; Very fast AF; Excellent image stabilization; 4K video recording; Weather-sealed build quality.

  • Below average battery life; Small size can be awkward with long, heavy lenses; One SD card slot.

  • Read our Olympus E-M5 III Review

The Competition

Compared to Panasonic G100

Canon EOS RP
Panasonic G100
  • $949
  • 35mm
  • Larger sensor
  • Bigger pixels
  • $599
  • 4/3
  • Focus peaking
  • Less expensive

Compare Canon EOS RP vs Panasonic G100

Olympus E-M5 III
Panasonic G100
  • $924
  • 4/3
  • In-Camera Image Stabilization
  • High resolution composite
  • $599
  • 4/3
  • Less expensive
  • In-camera panoramas

Compare Olympus E-M5 III vs Panasonic G100

Compared to Nikon Z5

Canon EOS RP
Nikon Z5
  • $949
  • 35mm
  • Tilt-swivel screen
  • Lighter weight
  • $1097
  • 35mm
  • Less expensive
  • Focus peaking

Compare Canon EOS RP vs Nikon Z5

Olympus E-M5 III
Nikon Z5
  • $924
  • 4/3
  • Less expensive
  • Tilt-swivel screen
  • $1097
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Olympus E-M5 III vs Nikon Z5

Compared to Olympus E-M10 IV

Canon EOS RP
Olympus E-M10 IV
  • $949
  • 35mm
  • Larger sensor
  • Tilt-swivel screen
  • $666
  • 4/3
  • Focus peaking
  • Less expensive

Compare Canon EOS RP vs Olympus E-M10 IV

Olympus E-M5 III
Olympus E-M10 IV
  • $924
  • 4/3
  • Tilt-swivel screen
  • High resolution composite
  • $666
  • 4/3
  • Less expensive
  • Longer video battery life

Compare Olympus E-M5 III vs Olympus E-M10 IV

Compared to Sony A7C

Canon EOS RP
Sony A7C
  • $949
  • 35mm
  • More telephoto lens reach
  • Wider angle kit lens
  • $1598
  • 35mm
  • Less expensive
  • Focus peaking

Compare Canon EOS RP vs Sony A7C

Olympus E-M5 III
Sony A7C
  • $924
  • 4/3
  • Lens selection
  • Less expensive
  • $1598
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Olympus E-M5 III vs Sony A7C

Compared to Nikon Z6 II

Canon EOS RP
Nikon Z6 II
  • $949
  • 35mm
  • Tilt-swivel screen
  • More telephoto lens reach
  • $1747
  • 35mm
  • Focus peaking
  • In-Camera Image Stabilization

Compare Canon EOS RP vs Nikon Z6 II

Olympus E-M5 III
Nikon Z6 II
  • $924
  • 4/3
  • Less expensive
  • Tilt-swivel screen
  • $1747
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Olympus E-M5 III vs Nikon Z6 II

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