• APS-C 366.6mm2
  • 20.1 megapixels
  • ISO 100 - 51,200
  • APS-C 368.2mm2
  • 16.3 megapixels
  • ISO 200 - 6400

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Differences

Pentax K-S2 advantages over Fujifilm X-A10

  • 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
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • More pixels
    20.1 vs 16.3 megapixels
    Higher resolution photos
  • Optional anti-aliasing filter
    Optional vs Fixed
    Lets you choose sharper photos or reduced moiré
  • Higher extended ISO
    51200 vs 25600 ISO
    Higher extended ISO can give more low-light flexibility

Fujifilm X-A10 advantages over Pentax K-S2

  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Thinner
    40 mm vs 64 mm
    Thinner
  • Lighter weight
    526g vs 859g
    Lighter weight
  • Wider angle kit lens
    24 mm vs 27 mm
    Capture more of the scene with the included lens
  • Faster JPEG shooting
    6.0 fps vs 5.2 fps
    Faster JPEG shooting (burst mode)
  • Faster shutter
    1/32000 vs 1/6000 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • Focus peaking
    Both provide
    Your camera will highlight what's in focus
  • 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
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures

Common Weaknesses

  • Touchscreen
    Neither provide
    Interact with your camera just like your smartphone
  • 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
  • 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

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Buy the Pentax K-S2
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Your purchases support this site

Buy the Fujifilm X-A10
Kit with 16-50mm Lens

Review Excerpt

  • Very compact for a weather-sealed DSLR; Good ergonomics and great viewfinder; Excellent image quality; Decent performance for its class; Articulated screen is great for difficult compositions; Offers features not found in other Pentax DSLRs

  • 18-50mm kit lens is fiddly and prone to jamming when retracted; Wi-Fi is slow and unintuitive; Slow startup; Limited movie mode; Poor battery life for a DSLR; Priced too close to its enthusiast-grade sibling

  • Read our Pentax K-S2 Review

The Competition

Compared to Pentax K-500

Pentax K-S2
Pentax K-500
  • $499
  • APS-C
  • Tilt-swivel screen
  • Built-in Wi-Fi
  • $597
  • APS-C
  • Longer stills battery life
  • Higher-res screen

Compare Pentax K-S2 vs Pentax K-500

Fujifilm X-A10
Pentax K-500
  • $200
  • APS-C
  • Less expensive
  • In-camera panoramas
  • $597
  • APS-C
  • Lens selection
  • Eye-level viewfinder

Compare Fujifilm X-A10 vs Pentax K-500

Compared to Pentax K-S1

Pentax K-S2
Pentax K-S1
  • $499
  • APS-C
  • Tilt-swivel screen
  • Built-in Wi-Fi
  • $502
  • APS-C
  • Higher-res screen

Compare Pentax K-S2 vs Pentax K-S1

Fujifilm X-A10
Pentax K-S1
  • $200
  • APS-C
  • Less expensive
  • In-camera panoramas
  • $502
  • APS-C
  • Lens selection
  • Eye-level viewfinder

Compare Fujifilm X-A10 vs Pentax K-S1

Compared to Nikon D5500

Pentax K-S2
Nikon D5500
  • $499
  • APS-C
  • Focus peaking
  • Less expensive
  • $597
  • APS-C
  • Touchscreen
  • Fast startup

Compare Pentax K-S2 vs Nikon D5500

Fujifilm X-A10
Nikon D5500
  • $200
  • APS-C
  • Focus peaking
  • Bigger pixels
  • $597
  • APS-C
  • Lens selection
  • Tilt-swivel screen

Compare Fujifilm X-A10 vs Nikon D5500

Compared to Fujifilm X-A2

Pentax K-S2
Fujifilm X-A2
  • $499
  • APS-C
  • Tilt-swivel screen
  • Lens selection
  • $600
  • APS-C
  • Thinner
  • Lighter weight

Compare Pentax K-S2 vs Fujifilm X-A2

Fujifilm X-A10
Fujifilm X-A2
  • $200
  • APS-C
  • In-camera panoramas
  • Shoots 24p video
  • $600
  • APS-C
  • Hot shoe

Compare Fujifilm X-A10 vs Fujifilm X-A2

Compared to Canon EOS M6

Pentax K-S2
Canon EOS M6
  • $499
  • APS-C
  • Lens selection
  • Larger sensor
  • $399
  • APS-C
  • Touchscreen
  • Built-in Bluetooth

Compare Pentax K-S2 vs Canon EOS M6

Fujifilm X-A10
Canon EOS M6
  • $200
  • APS-C
  • Lens selection
  • Larger sensor
  • $399
  • APS-C
  • Touchscreen
  • NFC

Compare Fujifilm X-A10 vs Canon EOS M6

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