• 1.5 inch 261.8mm2
  • 14.3 megapixels
  • 28.00mm - 112.00mm (35mm eq.)
  • 4/3 226.2mm2
  • 20.3 megapixels
  • ISO 200 - 25,600

Buy From

Differences

Canon G1X advantages over Olympus E-P7

  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • Larger sensor
    1.5 inch 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
  • Bigger pixels
    ~ 4.30 vs 3.36 microns
    Better low-light and dynamic range (all else equal)
  • Integrated ND filter
    Yes vs No
    Shoot in daylight with a large aperture or slow shutter

Olympus E-P7 advantages over Canon G1X

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Shoot 4K video
    4K (UHD) vs 1080p
    Make sure you have a fast computer
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • 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
    38 mm vs 64 mm
    Thinner
  • Lighter weight
    337g vs 543g
    Lighter weight
  • More pixels
    20.3 vs 14.3 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Faster JPEG shooting
    8.7 fps vs 4.5 fps
    Faster JPEG shooting (burst mode)
  • Bigger JPEG buffer
    Unlimited vs 6 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 12800 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Rear display
    Both provide
    Review photos on the back of the camera
  • In-Camera Image Stabilization
    Both provide
    Reduces the effects of camera shake at slower shutter speeds
  • RAW file ability
    Both provide
    Gives you more flexibility to develop your photos later
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • Manual focus
    Both provide
    AF is for the weak. Real photographers focus manually.
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities

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
  • External Mic Jack
    Neither provide
    Improved sound fidelity when shooting video
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video

Buy From

Your purchases support this site

Buy the Canon G1X

Your purchases support this site

Buy the Olympus E-P7

Review Excerpt

  • Large-sensor image quality. Sharp lens with useful zoom range. Tilt/swivel LCD. Twin dials. Smaller than competing interchangeable-lens cameras with a similar lens. Lots of photographer-friendly features.

  • Not as small as you might hope. Mediocre burst shooting and autofocus speed. Far too easy to accidentally change exposure compensation. Viewfinder is of surprisingly little use. Battery life could be better.

  • Read our Canon G1X Review

The Competition

Compared to Canon G11

Canon G1X
Canon G11
  • $576
  • 1.5 inch
  • Larger sensor
  • Tilt-swivel screen
  • $577
  • 1/1.7 inch
  • Less expensive
  • More telephoto lens reach

Compare Canon G1X vs Canon G11

Olympus E-P7
Canon G11
  • $0
  • 4/3
  • Focus peaking
  • Larger sensor
  • $577
  • 1/1.7 inch
  • Eye-level viewfinder
  • Integrated ND filter

Compare Olympus E-P7 vs Canon G11

Compared to Canon G12

Canon G1X
Canon G12
  • $576
  • 1.5 inch
  • Larger sensor
  • Tilt-swivel screen
  • $854
  • 1/1.7 inch
  • Less expensive
  • More telephoto lens reach

Compare Canon G1X vs Canon G12

Olympus E-P7
Canon G12
  • $0
  • 4/3
  • Focus peaking
  • Larger sensor
  • $854
  • 1/1.7 inch
  • Eye-level viewfinder
  • Integrated ND filter

Compare Olympus E-P7 vs Canon G12

Compared to Sigma DP1 Merrill

Canon G1X
Sigma DP1 Merrill
  • $576
  • 1.5 inch
  • Tilt-swivel screen
  • Eye-level viewfinder
  • $849
  • APS-C
  • Larger sensor
  • Bigger pixels

Compare Canon G1X vs Sigma DP1 Merrill

Olympus E-P7
Sigma DP1 Merrill
  • $0
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization
  • $849
  • APS-C
  • Larger sensor
  • Bigger pixels

Compare Olympus E-P7 vs Sigma DP1 Merrill

Compared to Sigma dp2 Quattro

Canon G1X
Sigma dp2 Quattro
  • $576
  • 1.5 inch
  • Tilt-swivel screen
  • Eye-level viewfinder
  • $899
  • APS-C
  • Larger sensor
  • Less shutter lag

Compare Canon G1X vs Sigma dp2 Quattro

Olympus E-P7
Sigma dp2 Quattro
  • $0
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization
  • $899
  • APS-C
  • Larger sensor
  • Bigger pixels

Compare Olympus E-P7 vs Sigma dp2 Quattro

Compared to Canon G1X Mark III

Canon G1X
Canon G1X Mark III
  • $576
  • 1.5 inch
  • Bigger pixels
  • More telephoto lens reach
  • $999
  • APS-C
  • Focus peaking
  • Larger sensor

Compare Canon G1X vs Canon G1X Mark III

Olympus E-P7
Canon G1X Mark III
  • $0
  • 4/3
  • Shoot 4K video
  • Thinner
  • $999
  • APS-C
  • Tilt-swivel screen
  • Larger sensor

Compare Olympus E-P7 vs Canon G1X Mark III

Compare Other Cameras?