• 1/2.33 inch 28.2mm2
  • 14.1 megapixels
  • 25.00mm - 600.00mm (35mm eq.)
  • APS-C 369.7mm2
  • 12.4 megapixels
  • ISO 200 - 12,800

Buy From

Differences

Panasonic DMC-FZ100 advantages over Pentax K-r

  • Less expensive
    $500 vs $850 (MSRP)
    Save money for lenses or accessories
  • Tiltable Screen
    Tiltable vs Fixed
    Tilt the screen for shooting flexbility
  • HDMI out
    HDMI out vs None
    Use HDMI output to monitor or review video
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Faster JPEG shooting
    11.2 fps vs 5.6 fps
    Faster JPEG shooting (burst mode)

Pentax K-r advantages over Panasonic DMC-FZ100

  • Larger sensor
    APS-C vs 1/2.33 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 5.53 vs 1.42 microns
    Better low-light and dynamic range (all else equal)
  • Fast startup
    ~0.30 vs 1.7 sec
    Faster startup lets you catch the moment
  • Thinner
    68 mm vs 95 mm
    Thinner
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • More dots on screen
    921k vs 460k dots
    Can mean greater resolution or a brighter screen
  • Less shutter lag
    0.10 vs 0.34 sec
    Focus and take a photo quickly (wide angle)
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Bigger JPEG buffer
    30 vs 15 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
    25600 vs 6400 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
  • 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
  • RAW file ability
    Both provide
    Gives you more flexibility to develop your photos later
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • Manual focus
    Both provide
    AF is for the weak. Real photographers focus manually.
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities

Common Weaknesses

  • Focus peaking
    Neither provide
    Your camera will highlight what's in focus
  • Touchscreen
    Neither provide
    Interact with your camera just like your smartphone
  • In-camera panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • Built-in Wi-Fi
    Neither provide
    Share your photos wirelessly
  • 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
  • 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

Buy From

Your purchases support this site

Buy the Panasonic DMC-FZ100

Your purchases support this site

Buy the Pentax K-r

Review Excerpt

The Competition

Compared to Pentax K-x

Panasonic DMC-FZ100
Pentax K-x
  • $500
  • 1/2.33 inch
  • Less expensive
  • Tiltable Screen
  • $702
  • APS-C
  • Larger sensor
  • Bigger pixels

Compare Panasonic DMC-FZ100 vs Pentax K-x

Pentax K-r
Pentax K-x
  • $850
  • APS-C
  • Fast startup
  • External Mic Jack
  • $702
  • APS-C
  • Less expensive
  • Shoots 24p video

Compare Pentax K-r vs Pentax K-x

Compared to Panasonic DMC-FZ40

Panasonic DMC-FZ100
Panasonic DMC-FZ40
  • $500
  • 1/2.33 inch
  • Tiltable Screen
  • Hot shoe
  • $400
  • 1/2.33 inch
  • Less expensive
  • Longer stills battery life

Compare Panasonic DMC-FZ100 vs Panasonic DMC-FZ40

Pentax K-r
Panasonic DMC-FZ40
  • $850
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $400
  • 1/2.33 inch
  • Less expensive
  • Longer stills battery life

Compare Pentax K-r vs Panasonic DMC-FZ40

Compared to Nikon D3100

Panasonic DMC-FZ100
Nikon D3100
  • $500
  • 1/2.33 inch
  • Less expensive
  • In-Camera Image Stabilization
  • $700
  • APS-C
  • Larger sensor
  • Bigger pixels

Compare Panasonic DMC-FZ100 vs Nikon D3100

Pentax K-r
Nikon D3100
  • $850
  • APS-C
  • In-Camera Image Stabilization
  • Fast startup
  • $700
  • APS-C
  • Less expensive
  • Higher effective ISO

Compare Pentax K-r vs Nikon D3100

Compared to Sony HX100V

Panasonic DMC-FZ100
Sony HX100V
  • $500
  • 1/2.33 inch
  • RAW file ability
  • Hot shoe
  • $312
  • 1/2.3 inch
  • More telephoto lens reach
  • Built-in GPS

Compare Panasonic DMC-FZ100 vs Sony HX100V

Pentax K-r
Sony HX100V
  • $850
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $312
  • 1/2.3 inch
  • Less expensive
  • Tiltable Screen

Compare Pentax K-r vs Sony HX100V

Compared to Panasonic FZ47

Panasonic DMC-FZ100
Panasonic FZ47
  • $500
  • 1/2.33 inch
  • Tiltable Screen
  • RAW file ability
  • $400
  • 1/2.33 inch
  • Less expensive
  • Shoots 1080p video

Compare Panasonic DMC-FZ100 vs Panasonic FZ47

Pentax K-r
Panasonic FZ47
  • $850
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $400
  • 1/2.33 inch
  • Less expensive
  • Higher max flash sync

Compare Pentax K-r vs Panasonic FZ47

Compare Other Cameras?