• 1/2.33 inch 28.2mm2
  • 12.1 megapixels
  • 26.00mm - 676.00mm (35mm eq.)
  • 1/2.3 inch 28.1mm2
  • 16.1 megapixels
  • 24.00mm - 1000.00mm (35mm eq.)

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Differences

Pentax X90 advantages over Nikon P510

  • Bigger JPEG buffer
    9 vs 5 shots
    Take more JPEG shots before waiting (burst mode)
  • Faster shutter
    1/4000 vs 1/2000 sec
    Shoot wide open in bright light

Nikon P510 advantages over Pentax X90

  • Tiltable Screen
    Tiltable vs Fixed
    Tilt the screen for shooting flexbility
  • Fast startup
    ~1.50 vs 2.9 sec
    Faster startup lets you catch the moment
  • More telephoto lens reach
    1,000 mm vs 676 mm
    Capture objects farther away
  • Manual focus
    Yes vs No
    AF is for the weak. Real photographers focus manually.
  • More dots on screen
    921k vs 230k 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
    16.1 vs 12.1 megapixels
    Higher resolution photos
  • Longer exposure
    8 vs 4 sec
    Long exposures for night shots
  • Faster JPEG shooting
    7.0 fps vs 1.1 fps
    Faster JPEG shooting (burst mode)
  • Higher extended ISO
    12800 vs 6400 ISO
    Higher extended ISO can give more low-light flexibility

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
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video

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
  • 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
  • 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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Review Excerpt

  • 24-1,000mm equivalent zoom range; Built-in GPS; Articulated LCD; Very good print quality; Many movie options.

  • Focus sometimes difficult to achieve; Short shoulder strap; Battery charged in the camera; Low battery life.

  • Read our Nikon P510 Express Review

The Competition

Compared to Nikon P90

Pentax X90
Nikon P90
  • $400
  • 1/2.33 inch
  • Longer stills battery life
  • HDMI out
  • $400
  • 1/2.33 inch
  • Tiltable Screen
  • Longer exposure

Compare Pentax X90 vs Nikon P90

Nikon P510
Nikon P90
  • $649
  • 1/2.3 inch
  • Fast startup
  • More telephoto lens reach
  • $400
  • 1/2.33 inch
  • Bigger JPEG buffer

Compare Nikon P510 vs Nikon P90

Compared to Pentax X70

Pentax X90
Pentax X70
  • $400
  • 1/2.33 inch
  • Longer stills battery life
  • HDMI out
  • $400
  • 1/2.33 inch
  • Tiltable Screen
  • Faster JPEG shooting

Compare Pentax X90 vs Pentax X70

Nikon P510
Pentax X70
  • $649
  • 1/2.3 inch
  • More telephoto lens reach
  • Longer stills battery life
  • $400
  • 1/2.33 inch
  • Lighter weight
  • Faster JPEG shooting

Compare Nikon P510 vs Pentax X70

Compared to Nikon P100

Pentax X90
Nikon P100
  • $400
  • 1/2.33 inch
  • More pixels
  • Bigger JPEG buffer
  • $400
  • 1/2.3 inch
  • Tiltable Screen
  • Manual focus

Compare Pentax X90 vs Nikon P100

Nikon P510
Nikon P100
  • $649
  • 1/2.3 inch
  • Fast startup
  • More telephoto lens reach
  • $400
  • 1/2.3 inch
  • Bigger pixels
  • Less shutter lag

Compare Nikon P510 vs Nikon P100

Compared to Nikon P520

Pentax X90
Nikon P520
  • $400
  • 1/2.33 inch
  • Bigger pixels
  • Longer stills battery life
  • $427
  • 1/2.3 inch
  • Tiltable Screen
  • Built-in Wi-Fi

Compare Pentax X90 vs Nikon P520

Nikon P510
Nikon P520
  • $649
  • 1/2.3 inch
  • Longer stills battery life
  • Higher extended ISO
  • $427
  • 1/2.3 inch
  • Built-in Wi-Fi
  • Built-in GPS

Compare Nikon P510 vs Nikon P520

Compared to Samsung WB1100F

Pentax X90
Samsung WB1100F
  • $400
  • 1/2.33 inch
  • HDMI out
  • Higher extended ISO
  • $527
  • 1/2.3 inch
  • Less expensive
  • In-camera panoramas

Compare Pentax X90 vs Samsung WB1100F

Nikon P510
Samsung WB1100F
  • $649
  • 1/2.3 inch
  • Tiltable Screen
  • HDMI out
  • $527
  • 1/2.3 inch
  • Less expensive
  • In-camera panoramas

Compare Nikon P510 vs Samsung WB1100F

Compare Other Cameras?