• APS-C 372.1mm2
  • 16.3 megapixels
  • ISO 100 - 12,800
  • APS-C 366.6mm2
  • 26.1 megapixels
  • ISO 160 - 12,800

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Differences

Pentax K-5 advantages over Fujifilm X-S10

  • Lens selection
    Excellent vs Good
    Better lens selection gives you more options
  • Less expensive
    $800* vs $1399
    Save money for lenses or accessories
  • Bigger pixels
    ~ 4.81 vs 3.77 microns
    Better low-light and dynamic range (all else equal)
  • Top deck display
    Yes vs No
    Check settings with a screen on top of the camera

Fujifilm X-S10 advantages over Pentax K-5

  • Tilt-swivel screen
    Tilt-swivel vs none
    Tilt and swivel the screen for maximum shooting flexibility
  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Shoot 4K video
    4K (DCI) vs 1080p
    Make sure you have a fast computer
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • 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
  • Newer
    4 years vs 14 years old
    Newer cameras often support more advanced features
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • More pixels
    26.1 vs 16.3 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Doesn't require an AA filter
    Yes vs No
    A unique sensor design provides sharp photos without moiré
  • Longer exposure
    900 vs 30 sec
    Long exposures for night shots
  • Faster JPEG shooting
    8.0 fps vs 6.5 fps
    Faster JPEG shooting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/32000 vs 1/8000 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • 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
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • External Mic Jack
    Both provide
    Improved sound fidelity when shooting video
  • 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

  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • Built-in GPS
    Neither provide
    Geotag your photos
  • Dual card slots
    Neither provide
    Gives you more storage flexibility

User reviews

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Buy the Pentax K-5
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  • Body Only
  • Kit with 18-55mm Lens
All K-5 Deals

Your purchases support this site

Buy the Fujifilm X-S10
Body Only
  • Body Only
  • Kit with XF16-80mm Lens
  • Kit with XF18-55mm Lens
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Review Excerpt

  • Excellent high ISO performance, one of the best APS-C sensors yet; 6.5 fps burst mode has very good buffer depths; Weather, dust, and cold resistant; In-body Shake Reduction corrects not only horizontal / vertical, but also rotational motion.

  • Default saturation and contrast a bit high; Auto white balance too warm in tungsten light; Fewer AF points than main competitors; Only a single card slot, and no UHS-I card support (slow buffer clearing).

  • Read our Pentax K-5 Full Review

The Competition

Compared to Canon T3i

Pentax K-5
Canon T3i
  • $800
  • APS-C
  • Larger sensor
  • In-Camera Image Stabilization
  • $549
  • APS-C
  • Tilt-swivel screen
  • More telephoto lens reach

Compare Pentax K-5 vs Canon T3i

Fujifilm X-S10
Canon T3i
  • $1199
  • APS-C
  • Focus peaking
  • Larger sensor
  • $549
  • APS-C
  • Lens selection
  • More telephoto lens reach

Compare Fujifilm X-S10 vs Canon T3i

Compared to Nikon D5100

Pentax K-5
Nikon D5100
  • $800
  • APS-C
  • In-Camera Image Stabilization
  • Top deck display
  • $650
  • APS-C
  • Less expensive
  • Tilt-swivel screen

Compare Pentax K-5 vs Nikon D5100

Fujifilm X-S10
Nikon D5100
  • $1199
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization
  • $650
  • APS-C
  • Lens selection
  • Less expensive

Compare Fujifilm X-S10 vs Nikon D5100

Compared to Pentax K-30

Pentax K-5
Pentax K-30
  • $800
  • APS-C
  • Fast startup
  • Longer stills battery life
  • $599
  • APS-C
  • Focus peaking
  • More telephoto lens reach

Compare Pentax K-5 vs Pentax K-30

Fujifilm X-S10
Pentax K-30
  • $1199
  • APS-C
  • Tilt-swivel screen
  • Shoot 4K video
  • $599
  • APS-C
  • Lens selection
  • Bigger pixels

Compare Fujifilm X-S10 vs Pentax K-30

Compared to Nikon Z50

Pentax K-5
Nikon Z50
  • $800
  • APS-C
  • In-Camera Image Stabilization
  • Longer stills battery life
  • $790
  • APS-C
  • Focus peaking
  • Shoot 4K video

Compare Pentax K-5 vs Nikon Z50

Fujifilm X-S10
Nikon Z50
  • $1199
  • APS-C
  • Tilt-swivel screen
  • Slower slow-motion
  • $790
  • APS-C
  • Less expensive
  • Wider angle kit lens

Compare Fujifilm X-S10 vs Nikon Z50

Compared to Fujifilm X-Pro3

Pentax K-5
Fujifilm X-Pro3
  • $800
  • APS-C
  • Lens selection
  • Less expensive
  • $1799
  • APS-C
  • Focus peaking
  • Shoot 4K video

Compare Pentax K-5 vs Fujifilm X-Pro3

Fujifilm X-S10
Fujifilm X-Pro3
  • $1199
  • APS-C
  • Less expensive
  • Tilt-swivel screen
  • $1799
  • APS-C
  • Top deck display
  • Thinner

Compare Fujifilm X-S10 vs Fujifilm X-Pro3

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