• APS-C 366.6mm2
  • 16.1 megapixels
  • ISO 200 - 16,000
  • APS-C 332.3mm2
  • 24.2 megapixels
  • ISO 100 - 25,600

Buy From

Differences

Sony NEX-3N advantages over Canon T7i

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Larger sensor
    APS-C vs APS-C
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 4.78 vs 3.72 microns
    Better low-light and dynamic range (all else equal)
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Thinner
    34 mm vs 76 mm
    Thinner
  • Lighter weight
    389g vs 747g
    Lighter weight
  • Wider angle kit lens
    24 mm vs 29 mm
    Capture more of the scene with the included lens

Canon T7i advantages over Sony NEX-3N

  • Lens selection
    Excellent vs Good
    Better lens selection gives you more options
  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • Fast startup
    ~0.50 vs 2.2 sec
    Faster startup lets you catch the moment
  • 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 600 vs 480 shots
    Capture more photos
  • More telephoto lens reach
    88 mm vs 75 mm
    Capture objects farther away with the kit lens
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Newer
    8 years vs 12 years old
    Newer cameras often support more advanced features
  • Higher-res screen
    346k vs 154k pixels
    More detail on the screen lets you judge focus and composition
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • Less shutter lag
    0.09 vs 0.27 sec
    Focus and take a photo quickly (wide angle)
  • More pixels
    24.2 vs 16.1 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Faster JPEG shooting
    6.0 fps vs 4.0 fps
    Faster JPEG shooting (burst mode)
  • Bigger JPEG buffer
    148 vs 6 shots
    Take more JPEG shots before waiting (burst mode)
  • Higher extended ISO
    51200 vs 16000 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures

Common Weaknesses

  • In-Camera Image Stabilization
    Neither provide
    Reduces the effects of camera shake at slower shutter speeds
  • 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
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

User reviews

Buy From

Your purchases support this site

Buy the Sony NEX-3N
Sony NEX-3N
All NEX-3N Deals

Your purchases support this site

Buy the Canon T7i
Body Only
  • Body Only
  • Kit with 18-135mm lens
  • Kit with 18-55mm lens
All T7i Deals

Review Excerpt

  • Excellent image quality for an entry-level mirrorless; User interface ideal for consumers stepping up from point-and-shoots; Speedy and accurate autofocusing; Zoom lever on body; Tremendous value.

  • Lack of hot shoe or accessory port limits more advanced shooting; No electronic viewfinder; Performance lags behind previous model, especially on burst shooting speed.

  • Read our Sony NEX-3N Review

  • Very good image quality; Improved dynamic range & high ISO quality over T6i; 45-point AF system; Fast Dual Pixel CMOS AF; Improved buffer depth.

  • Default JPEGs slightly soft straight out of camera; Dynamic range & high ISO still lags behind competitors; No 4K video.

  • Read our Canon T7i Express Review

The Competition

Compared to Sony NEX-5R

Sony NEX-3N
Sony NEX-5R
  • $449
  • APS-C
  • Less expensive
  • Higher effective ISO
  • $499
  • APS-C
  • Touchscreen
  • Built-in Wi-Fi

Compare Sony NEX-3N vs Sony NEX-5R

Canon T7i
Sony NEX-5R
  • $700
  • APS-C
  • Lens selection
  • Tilt-swivel screen
  • $499
  • APS-C
  • Focus peaking
  • Larger sensor

Compare Canon T7i vs Sony NEX-5R

Compared to Samsung NX1100

Sony NEX-3N
Samsung NX1100
  • $449
  • APS-C
  • Lens selection
  • Focus peaking
  • $450
  • APS-C
  • Built-in Wi-Fi
  • Higher-res screen

Compare Sony NEX-3N vs Samsung NX1100

Canon T7i
Samsung NX1100
  • $700
  • APS-C
  • Tilt-swivel screen
  • Lens selection
  • $450
  • APS-C
  • Larger sensor
  • Bigger pixels

Compare Canon T7i vs Samsung NX1100

Compared to Sony NEX-5T

Sony NEX-3N
Sony NEX-5T
  • $449
  • APS-C
  • Less expensive
  • Longer stills battery life
  • $299
  • APS-C
  • Touchscreen
  • Built-in Wi-Fi

Compare Sony NEX-3N vs Sony NEX-5T

Canon T7i
Sony NEX-5T
  • $700
  • APS-C
  • Tilt-swivel screen
  • Lens selection
  • $299
  • APS-C
  • Focus peaking
  • Larger sensor

Compare Canon T7i vs Sony NEX-5T

Compared to Canon T6i

Sony NEX-3N
Canon T6i
  • $449
  • APS-C
  • Focus peaking
  • Larger sensor
  • $699
  • APS-C
  • Tilt-swivel screen
  • Lens selection

Compare Sony NEX-3N vs Canon T6i

Canon T7i
Canon T6i
  • $700
  • APS-C
  • Fast startup
  • Built-in Bluetooth
  • $699
  • APS-C
  • Less expensive
  • Bigger JPEG buffer

Compare Canon T7i vs Canon T6i

Compared to Pentax KP

Sony NEX-3N
Pentax KP
  • $449
  • APS-C
  • Bigger pixels
  • In-camera panoramas
  • $999
  • APS-C
  • Lens selection
  • Eye-level viewfinder

Compare Sony NEX-3N vs Pentax KP

Canon T7i
Pentax KP
  • $700
  • APS-C
  • Tilt-swivel screen
  • Touchscreen
  • $999
  • APS-C
  • Focus peaking
  • Larger sensor

Compare Canon T7i vs Pentax KP

Compare Other Cameras?