• APS-C 366.6mm2
  • 24.3 megapixels
  • ISO 100 - 25,600
  • 4/3 224.9mm2
  • 16.1 megapixels
  • ISO 200 - 25,600

Buy From

Differences

Sony A77 II advantages over Olympus E-PL10

  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • Larger sensor
    APS-C 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
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • Top deck display
    Yes vs No
    Check settings with a screen on top of the camera
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • More pixels
    24.3 vs 16.1 megapixels
    Higher resolution photos
  • Wider angle kit lens
    24 mm vs 28 mm
    Capture more of the scene with the included lens
  • Higher extended ISO
    51200 vs 25600 ISO
    Higher extended ISO can give more low-light flexibility

Olympus E-PL10 advantages over Sony A77 II

  • Lens selection
    Excellent vs Good
    Better lens selection gives you more options
  • Less expensive
    $549* vs $1798
    Save money for lenses or accessories
  • 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
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • Thinner
    39 mm vs 80 mm
    Thinner
  • Newer
    5 years vs 11 years old
    Newer cameras often support more advanced features
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/16000 vs 1/8000 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • Focus peaking
    Both provide
    Your camera will highlight what's in focus
  • In-Camera Image Stabilization
    Both provide
    Reduces the effects of camera shake at slower shutter speeds
  • In-camera panoramas
    Both provide
    Stitches multiple shots into a panoramic photo
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • 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
  • On-sensor phase detect
    Neither provide
    Usually improves live view and video AF performance
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video

User reviews

Buy From

Your purchases support this site

Buy the Sony A77 II
Body Only
  • Body Only
  • Kit with 16-50mm Lens
All A77 II Deals

Your purchases support this site

Buy the Olympus E-PL10
Body Only (Black)
  • Body Only (Black)
  • Body Only (Brown)
  • Body Only (White)
All E-PL10 Deals

Review Excerpt

  • Excellent image quality, especially lower ISOs; Improved high ISO performance when using RAW; Very good dynamic range; High-resolution images; Very fast single-shot autofocus; 12fps burst mode with C-AF; Good value for its class.

  • Lackluster continuous AF performance; Strong NR processing in high ISO JPEGs; Sluggish buffer clearing; Short battery life compared to most DSLRs; Joystick control easy to press accidentally.

  • Read our Sony A77 II Review

The Competition

Compared to Canon 70D

Sony A77 II
Canon 70D
  • $1198
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization
  • $1149
  • APS-C
  • Lens selection
  • Less expensive

Compare Sony A77 II vs Canon 70D

Olympus E-PL10
Canon 70D
  • $549
  • 4/3
  • Less expensive
  • Focus peaking
  • $1149
  • APS-C
  • Tilt-swivel screen
  • Larger sensor

Compare Olympus E-PL10 vs Canon 70D

Compared to Canon 7D Mark II

Sony A77 II
Canon 7D Mark II
  • $1198
  • APS-C
  • Focus peaking
  • Tilt-swivel screen
  • $1597
  • APS-C
  • Lens selection
  • Fast startup

Compare Sony A77 II vs Canon 7D Mark II

Olympus E-PL10
Canon 7D Mark II
  • $549
  • 4/3
  • Focus peaking
  • Less expensive
  • $1597
  • APS-C
  • Larger sensor
  • Eye-level viewfinder

Compare Olympus E-PL10 vs Canon 7D Mark II

Compared to Nikon D7200

Sony A77 II
Nikon D7200
  • $1198
  • APS-C
  • Tilt-swivel screen
  • Focus peaking
  • $1016
  • APS-C
  • Lens selection
  • Less expensive

Compare Sony A77 II vs Nikon D7200

Olympus E-PL10
Nikon D7200
  • $549
  • 4/3
  • Less expensive
  • Focus peaking
  • $1016
  • APS-C
  • Larger sensor
  • Eye-level viewfinder

Compare Olympus E-PL10 vs Nikon D7200

Compared to Panasonic GX850

Sony A77 II
Panasonic GX850
  • $1198
  • APS-C
  • Tilt-swivel screen
  • Larger sensor
  • $548
  • 4/3
  • Lens selection
  • Shoot 4K video

Compare Sony A77 II vs Panasonic GX850

Olympus E-PL10
Panasonic GX850
  • $549
  • 4/3
  • In-Camera Image Stabilization
  • Built-in Bluetooth
  • $548
  • 4/3
  • Lacks anti-aliasing filter
  • Wider angle kit lens

Compare Olympus E-PL10 vs Panasonic GX850

Compared to Olympus E-PL9

Sony A77 II
Olympus E-PL9
  • $1198
  • APS-C
  • Larger sensor
  • Tilt-swivel screen
  • $700
  • 4/3
  • Lens selection
  • Shoot 4K video

Compare Sony A77 II vs Olympus E-PL9

Olympus E-PL10
Olympus E-PL9
  • $549
  • 4/3
  • $700
  • 4/3

Compare Olympus E-PL10 vs Olympus E-PL9

Compare Other Cameras?