• APS-C 369.7mm2
  • 14.2 megapixels
  •  
  • 4/3 224.9mm2
  • 16.1 megapixels
  • ISO 200 - 25,600

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Differences

Sony NEX-3 advantages over Olympus E-PL7

  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 5.16 vs 3.75 microns
    Better low-light and dynamic range (all else equal)
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Bigger JPEG buffer
    38 vs 24 shots
    Take more JPEG shots before waiting (burst mode)

Olympus E-PL7 advantages over Sony NEX-3

  • Lens selection
    Excellent vs Good
    Better lens selection gives you more options
  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • Fast startup
    ~0.50 vs 1.0 sec
    Faster startup lets you catch the moment
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • Higher max flash sync
    1/250 vs 1/160 sec
    Reduce the effect of ambient light in flash shots
  • Newer
    10 years vs 14 years old
    Newer cameras often support more advanced features
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • Less shutter lag
    0.16 vs 0.44 sec
    Focus and take a photo quickly (wide angle)
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Faster JPEG shooting
    8.7 fps vs 2.7 fps
    Faster JPEG shooting (burst mode)
  • Higher extended ISO
    25600 vs 12800 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Tiltable Screen
    Both provide
    Tilt the screen for shooting flexbility
  • 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

  • Eye-level viewfinder
    Neither provide
    You'll be able to frame photos even when the sun is out
  • Built-in Bluetooth
    Neither provide
    Always-on wireless connectivity
  • Built-in GPS
    Neither provide
    Geotag your photos
  • On-sensor phase detect
    Neither provide
    Usually improves live view and video AF performance
  • 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
  • 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
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

User reviews

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Review Excerpt

  • Excellent image quality for its class including very good ISO performance; Improved performance and ergonomics over the E-PL5; LCD tilts 180 degree downward for easier selfies; Upgraded 3-axis IS system.

  • No built-in flash (but a small add-on flash is included); No built-in EVF; Default colors somewhat muted; Somewhat quirky menu system.

  • Read our Olympus E-PL7 Review

The Competition

Compared to Sony NEX-5

Sony NEX-3
Sony NEX-5
  • $600
  • APS-C
  • Less expensive
  • $700
  • APS-C

Compare Sony NEX-3 vs Sony NEX-5

Olympus E-PL7
Sony NEX-5
  • $399
  • 4/3
  • Lens selection
  • Focus peaking
  • $700
  • APS-C
  • Larger sensor
  • Bigger pixels

Compare Olympus E-PL7 vs Sony NEX-5

Compared to Sony NEX-C3

Sony NEX-3
Sony NEX-C3
  • $600
  • APS-C
  • Bigger JPEG buffer
  • $559
  • APS-C
  • Higher effective ISO
  • Longer stills battery life

Compare Sony NEX-3 vs Sony NEX-C3

Olympus E-PL7
Sony NEX-C3
  • $399
  • 4/3
  • Lens selection
  • Focus peaking
  • $559
  • APS-C
  • Larger sensor
  • Bigger pixels

Compare Olympus E-PL7 vs Sony NEX-C3

Compared to Sony NEX-5N

Sony NEX-3
Sony NEX-5N
  • $600
  • APS-C
  • Less expensive
  • Fast startup
  • $700
  • APS-C
  • Higher effective ISO
  • Longer stills battery life

Compare Sony NEX-3 vs Sony NEX-5N

Olympus E-PL7
Sony NEX-5N
  • $399
  • 4/3
  • Lens selection
  • Focus peaking
  • $700
  • APS-C
  • Larger sensor
  • Bigger pixels

Compare Olympus E-PL7 vs Sony NEX-5N

Compared to Olympus E-PL5

Sony NEX-3
Olympus E-PL5
  • $600
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $329
  • 4/3
  • Lens selection
  • In-Camera Image Stabilization

Compare Sony NEX-3 vs Olympus E-PL5

Olympus E-PL7
Olympus E-PL5
  • $399
  • 4/3
  • Focus peaking
  • Fast startup
  • $329
  • 4/3

Compare Olympus E-PL7 vs Olympus E-PL5

Compared to Panasonic GF6

Sony NEX-3
Panasonic GF6
  • $600
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $400
  • 4/3
  • Lens selection
  • Touchscreen

Compare Sony NEX-3 vs Panasonic GF6

Olympus E-PL7
Panasonic GF6
  • $399
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization
  • $400
  • 4/3
  • In-camera panoramas
  • NFC

Compare Olympus E-PL7 vs Panasonic GF6

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