• APS-C 332.3mm2
  • 24.2 megapixels
  • 24.00mm - 72.00mm (35mm eq.)
  • 35mm 849.7mm2
  • 61.0 megapixels
  • ISO 100 - 32,000

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Differences

Canon G1X Mark III advantages over Sony A7R IV

  • Less expensive
    $999 vs $2699
    Save money for lenses or accessories
  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Integrated ND filter
    Yes vs No
    Shoot in daylight with a large aperture or slow shutter
  • Thinner
    51 mm vs 77 mm
    Thinner
  • Higher max flash sync
    1/2000 vs 1/250 sec
    Reduce the effect of ambient light in flash shots
  • Lighter weight
    399g vs 665g
    Lighter weight
  • Less shutter lag
    0.12 vs 0.20 sec
    Focus and take a photo quickly (wide angle)
  • Has anti-aliasing filter
    Filter vs No Filter
    Reduces unsightly moiré in photos
  • Faster RAW shooting
    9.4 fps vs 7.2 fps
    Faster RAW shooting in burst mode

Sony A7R IV advantages over Canon G1X Mark III

  • Larger sensor
    35mm vs APS-C
    More sensor area. Bigger is (generally) better.
  • Shoot 4K video
    4K (UHD) vs 1080p
    Make sure you have a fast computer
  • High resolution composite
    Yes vs No
    Combine multiple shots to form a super hi-res version
  • Fast startup
    ~1.30 vs 2.1 sec
    Faster startup lets you catch the moment
  • Longer video battery life
    105 vs 85 minutes
    Capture more video
  • Longer stills battery life
    More info 670 vs 200 shots
    Capture more photos
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • More dots on screen
    1440k vs 1040k dots
    Can mean greater resolution or a brighter screen
  • More pixels
    61.0 vs 24.2 megapixels
    Higher resolution photos
  • 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
  • Bigger JPEG buffer
    70 vs 23 shots
    Take more JPEG shots before waiting (burst mode)
  • Bigger RAW buffer
    32 vs 16 shots
    Larger buffer for RAW shots (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/8000 vs 1/2000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    102400 vs 25600 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
  • 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
  • In-Camera Image Stabilization
    Both provide
    Reduces the effects of camera shake at slower shutter speeds
  • Touchscreen
    Both provide
    Interact with your camera just like your smartphone
  • RAW file ability
    Both provide
    Gives you more flexibility to develop your photos later
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • NFC
    Both provide
    Simplifies pairing your camera with supported phones
  • Built-in Bluetooth
    Both provide
    Always-on wireless connectivity
  • On-sensor phase detect
    Both provide
    Usually improves live view and video AF performance
  • 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
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures

Common Weaknesses

  • Built-in GPS
    Neither provide
    Geotag your photos
  • Top deck display
    Neither provide
    Check settings with a screen on top of the camera

User reviews

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Review Excerpt

  • Outstanding image quality; Excellent high ISOs; Fast AF performance with Eye-AF tracking; 10fps bursts at full-resolution; Improved ergonomics; Dual UHS-II card slots; Higher-res EVF.

  • Expensive; No 4Kp60; Buffer clearing could be faster; Menus are still frustrating; Touchscreen underutilized; No built-in flash.

  • Read our Sony A7R IV Review

The Competition

Compared to Canon G1X

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

Compare Canon G1X Mark III vs Canon G1X

Sony A7R IV
Canon G1X
  • $3120
  • 35mm
  • Focus peaking
  • Larger sensor
  • $576
  • 1.5 inch
  • Tilt-swivel screen
  • Internal flash

Compare Sony A7R IV vs Canon G1X

Compared to Leica X-E (Typ 102)

Canon G1X Mark III
Leica X-E (Typ 102)
  • $999
  • APS-C
  • Focus peaking
  • Tilt-swivel screen
  • $1534
  • APS-C
  • Larger sensor
  • Bigger pixels

Compare Canon G1X Mark III vs Leica X-E (Typ 102)

Sony A7R IV
Leica X-E (Typ 102)
  • $3120
  • 35mm
  • Focus peaking
  • Larger sensor
  • $1534
  • APS-C
  • Bigger pixels
  • Internal flash

Compare Sony A7R IV vs Leica X-E (Typ 102)

Compared to Fujifilm X70

Canon G1X Mark III
Fujifilm X70
  • $999
  • APS-C
  • Tilt-swivel screen
  • Eye-level viewfinder
  • $699
  • APS-C
  • Less expensive
  • Larger sensor

Compare Canon G1X Mark III vs Fujifilm X70

Sony A7R IV
Fujifilm X70
  • $3120
  • 35mm
  • Larger sensor
  • Eye-level viewfinder
  • $699
  • APS-C
  • Less expensive
  • Bigger pixels

Compare Sony A7R IV vs Fujifilm X70

Compared to Canon R5

Canon G1X Mark III
Canon R5
  • $999
  • APS-C
  • Less expensive
  • In-camera panoramas
  • $3349
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Canon G1X Mark III vs Canon R5

Sony A7R IV
Canon R5
  • $3120
  • 35mm
  • Less expensive
  • High resolution composite
  • $3349
  • 35mm
  • Tilt-swivel screen
  • Bigger pixels

Compare Sony A7R IV vs Canon R5

Compared to Nikon Z7 II

Canon G1X Mark III
Nikon Z7 II
  • $999
  • APS-C
  • Less expensive
  • Tilt-swivel screen
  • $2330
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Canon G1X Mark III vs Nikon Z7 II

Sony A7R IV
Nikon Z7 II
  • $3120
  • 35mm
  • High resolution composite
  • NFC
  • $2330
  • 35mm
  • Bigger pixels
  • Top deck display

Compare Sony A7R IV vs Nikon Z7 II

Compare Other Cameras?