• 1/1.7 inch 43.3mm2
  • 12.0 megapixels
  • 37.00mm - 111.00mm (35mm eq.)
  • 4/3 224.9mm2
  • 16.0 megapixels
  • ISO 200 - 25,600

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Differences

Pentax S12 advantages over Panasonic GM1

  • Less expensive
    $280 vs $750 (MSRP)
    Save money for lenses or accessories
  • Thinner
    23 mm vs 30 mm
    Thinner

Panasonic GM1 advantages over Pentax S12

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Larger sensor
    4/3 vs 1/1.7 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 3.77 vs 1.90 microns
    Better low-light and dynamic range (all else equal)
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • RAW file ability
    Yes vs No
    Gives you more flexibility to develop your photos later
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • Newer
    11 years vs 17 years old
    Newer cameras often support more advanced features
  • HDMI out
    HDMI out vs None
    Use HDMI output to monitor or review video
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • More dots on screen
    1037k vs 232k dots
    Can mean greater resolution or a brighter screen
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • More pixels
    16.0 vs 12.0 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Longer exposure
    60 vs 4 sec
    Long exposures for night shots
  • Faster shutter
    1/16000 vs 1/2000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    25600 vs 3200 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Rear display
    Both provide
    Review photos on the back of the camera
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • Manual focus
    Both provide
    AF is for the weak. Real photographers focus manually.

Common Weaknesses

  • Tilt-swivel screen
    Neither provide
    Tilt and swivel the screen for maximum shooting flexibility
  • Eye-level viewfinder
    Neither provide
    You'll be able to frame photos even when the sun is out
  • In-Camera Image Stabilization
    Neither provide
    Reduces the effects of camera shake at slower shutter speeds
  • In-camera panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • Tiltable Screen
    Neither provide
    Tilt the screen for shooting flexbility
  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • 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
  • 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
  • Hot shoe
    Neither provide
    Off-camera flashes open new possibilities
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video
  • Bulb shutter
    Neither provide
    Hold the shutter open manually for long exposures
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

User reviews

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Kit with 12-32mm Lens
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Review Excerpt

  • Large Four Thirds sensor is impressive for a camera this small; Shares sensor and processor of GX7; Excellent image quality with class-leading high ISO performance; Responsive all-around performer; AF system is fast and accurate; Easy to use and responsive touchscreen; Built-in Wi-Fi with remote control and sharing features; Lightweight and pocketable design makes it easy to carry everywhere.

  • Can be awkward to use with larger lenses; Rear dial is easy to accidentally press; Lacks a hot-shoe for EVF or external flash; Weak built-in flash; 1/50s flash sync; No 1080p60 video; No external headphone jack or mic input.

  • Read our Panasonic GM1 Review

The Competition

Compared to Pentax A40

Pentax S12
Pentax A40
  • $280
  • 1/1.7 inch
  • $300
  • 1/1.7 inch
  • In-Camera Image Stabilization

Compare Pentax S12 vs Pentax A40

Panasonic GM1
Pentax A40
  • $479
  • 4/3
  • Focus peaking
  • Larger sensor
  • $300
  • 1/1.7 inch
  • Less expensive
  • In-Camera Image Stabilization

Compare Panasonic GM1 vs Pentax A40

Compared to Samsung SL310

Pentax S12
Samsung SL310
  • $280
  • 1/1.7 inch
  • Manual focus
  • $230
  • 1/1.72 inch
  • Less expensive
  • In-Camera Image Stabilization

Compare Pentax S12 vs Samsung SL310

Panasonic GM1
Samsung SL310
  • $479
  • 4/3
  • Focus peaking
  • Larger sensor
  • $230
  • 1/1.72 inch
  • Less expensive
  • In-Camera Image Stabilization

Compare Panasonic GM1 vs Samsung SL310

Compared to Samsung TL34HD

Pentax S12
Samsung TL34HD
  • $280
  • 1/1.7 inch
  • Less expensive
  • Manual focus
  • $330
  • 1/1.72 inch
  • In-Camera Image Stabilization
  • HDMI out

Compare Pentax S12 vs Samsung TL34HD

Panasonic GM1
Samsung TL34HD
  • $479
  • 4/3
  • Focus peaking
  • Larger sensor
  • $330
  • 1/1.72 inch
  • Less expensive
  • In-Camera Image Stabilization

Compare Panasonic GM1 vs Samsung TL34HD

Compared to Panasonic GM5

Pentax S12
Panasonic GM5
  • $280
  • 1/1.7 inch
  • Less expensive
  • Longer stills battery life
  • $898
  • 4/3
  • Focus peaking
  • Larger sensor

Compare Pentax S12 vs Panasonic GM5

Panasonic GM1
Panasonic GM5
  • $479
  • 4/3
  • Less expensive
  • Internal flash
  • $898
  • 4/3
  • Eye-level viewfinder
  • In-camera panoramas

Compare Panasonic GM1 vs Panasonic GM5

Compared to Panasonic GF7

Pentax S12
Panasonic GF7
  • $280
  • 1/1.7 inch
  • Less expensive
  • Thinner
  • $590
  • 4/3
  • Focus peaking
  • Larger sensor

Compare Pentax S12 vs Panasonic GF7

Panasonic GM1
Panasonic GF7
  • $479
  • 4/3
  • $590
  • 4/3
  • Less expensive
  • In-camera panoramas

Compare Panasonic GM1 vs Panasonic GF7

Compare Other Cameras?