• APS-C 366.6mm2
  • 20.1 megapixels
  • ISO 100 - 51,200
  • 1/2.3 inch 28.1mm2
  • 16.4 megapixels
  • 28.00mm - 140.00mm (35mm eq.)

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Differences

Pentax K-S1 advantages over Fujifilm XP130

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Larger sensor
    APS-C vs 1/2.3 inch
    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
  • Bigger pixels
    ~ 4.29 vs 1.34 microns
    Better low-light and dynamic range (all else equal)
  • RAW file ability
    Yes vs No
    Gives you more flexibility to develop your photos later
  • Longer stills battery life
    More info 480 vs 240 shots
    Capture more photos
  • Manual focus
    Yes vs No
    AF is for the weak. Real photographers focus manually.
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • More pixels
    20.1 vs 16.4 megapixels
    Higher resolution photos
  • Optional anti-aliasing filter
    Optional vs None
    Lets you choose sharper photos or reduced moiré
  • Longer exposure
    30 vs 4 sec
    Long exposures for night shots
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Bigger JPEG buffer
    20 vs 10 shots
    Take more JPEG shots before waiting (burst mode)
  • Faster shutter
    1/6000 vs 1/2000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    51200 vs 6400 ISO
    Higher extended ISO can give more low-light flexibility

Fujifilm XP130 advantages over Pentax K-S1

  • Waterproof
    Yes vs No
    Take photos underwater without destroying your camera!
  • 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
  • Thinner
    27 mm vs 69 mm
    Thinner
  • Newer
    7 years vs 10 years old
    Newer cameras often support more advanced features
  • Faster JPEG shooting
    10.0 fps vs 5.4 fps
    Faster JPEG shooting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos

Similarities

Common Strengths

  • Rear display
    Both provide
    Review photos on the back of the camera
  • 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
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video

Common Weaknesses

  • Tilt-swivel screen
    Neither provide
    Tilt and swivel the screen for maximum shooting flexibility
  • Touchscreen
    Neither provide
    Interact with your camera just like your smartphone
  • Tiltable Screen
    Neither provide
    Tilt the screen for shooting flexbility
  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • 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
  • Integrated ND filter
    Neither provide
    Shoot in daylight with a large aperture or slow shutter
  • 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

User reviews

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Review Excerpt

The Competition

Compared to Sony A58

Pentax K-S1
Sony A58
  • $502
  • APS-C
  • Lens selection
  • Higher effective ISO
  • $598
  • APS-C
  • Less expensive
  • In-camera panoramas
Fujifilm XP130
Sony A58
  • $109
  • 1/2.3 inch
  • Waterproof
  • Built-in Wi-Fi
  • $598
  • APS-C
  • Focus peaking
  • Larger sensor

Compared to Nikon D5500

Pentax K-S1
Nikon D5500
  • $502
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization
  • $697
  • APS-C
  • Tilt-swivel screen
  • Touchscreen
Fujifilm XP130
Nikon D5500
  • $109
  • 1/2.3 inch
  • Less expensive
  • Waterproof
  • $697
  • APS-C
  • Larger sensor
  • Tilt-swivel screen

Compared to Pentax K-S2

Pentax K-S1
Pentax K-S2
  • $502
  • APS-C
  • Higher-res screen
  • $499
  • APS-C
  • Tilt-swivel screen
  • Built-in Wi-Fi
Fujifilm XP130
Pentax K-S2
  • $109
  • 1/2.3 inch
  • Waterproof
  • In-camera panoramas
  • $499
  • APS-C
  • Tilt-swivel screen
  • Focus peaking

Compared to Fujifilm XP90

Pentax K-S1
Fujifilm XP90
  • $502
  • APS-C
  • Focus peaking
  • Larger sensor
  • $89
  • 1/2.3 inch
  • Waterproof
  • In-camera panoramas
Fujifilm XP130
Fujifilm XP90
  • $109
  • 1/2.3 inch
  • Built-in Bluetooth
  • $89
  • 1/2.3 inch
  • Less expensive
  • Slower slow-motion

Compared to Fujifilm XP120

Pentax K-S1
Fujifilm XP120
  • $502
  • APS-C
  • Focus peaking
  • Larger sensor
  • $119
  • 1/2.3 inch
  • Less expensive
  • Waterproof
Fujifilm XP130
Fujifilm XP120
  • $109
  • 1/2.3 inch
  • Built-in Bluetooth
  • $119
  • 1/2.3 inch
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