• APS-C 366.6mm2
  • 24.4 megapixels
  • ISO 100 - 51200
  • APS-C 372.1mm2
  • 16.3 megapixels
  • ISO 100 - 51200

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Advantages

Pentax K-3 over Pentax K-50

  • More cross-type AF points
    25 vs 9
    Cross-type AF points improve autofocus performance
  • External Mic
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • More pixels
    24.4 vs 16.3 megapixels
    Higher resolution photos
  • Dual card slots
    Yes vs No
    Gives you more storage flexibility
  • HDMI out
    HDMI out vs None
    Use an external screen to monitor or review video
  • More AF points
    27 vs 11
    More AF points improve autofocus
  • Optional anti-aliasing filter
    Optional vs Fixed
    Lets you choose sharper photos or reduced moiré
  • Kit lens zoom ratio
    7.5x vs 3.1x
    Zooming is easier than walking

Pentax K-50 over Pentax K-3

  • Bigger pixels
    ~ 4.81 vs 3.91 microns
    Better low-light and dynamic range (all else equal)

Buy From

Review Excerpt

  • Top-notch image quality; Great ergonomics in a compact body; Unique on-demand low-pass filtering; Broad sensitivity range; Large and bright viewfinder for an APS-C camera; Dual card slots; Optional Wi-Fi remote control

  • AE Lock button is poorly located; Below-average battery life for a DSLR; Rather dated-looking menu system; Requires a different battery grip accessory than its predecessors; Less third-party support than some rivals

The Competition

Compared to Nikon D5200

Pentax K-3
Nikon D5200
  • $814
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization
  • $497
  • APS-C
  • Tiltable Screen
  • Fast startup
Pentax K-50
Nikon D5200
  • $362
  • APS-C
  • Focus peaking
  • Bigger pixels
  • $497
  • APS-C
  • Tiltable Screen
  • External Mic

Compared to Canon T5i

Pentax K-3
Canon T5i
  • $814
  • APS-C
  • Focus peaking
  • Larger sensor
  • $599
  • APS-C
  • Tiltable Screen
  • Touchscreen
Pentax K-50
Canon T5i
  • $362
  • APS-C
  • Focus peaking
  • Larger sensor
  • $599
  • APS-C
  • Tiltable Screen
  • Touchscreen

Compared to Pentax K-500

Pentax K-3
Pentax K-500
  • $814
  • APS-C
  • More cross-type AF points
  • External Mic
  • $514
  • APS-C
  • Bigger pixels
  • Lighter weight
Pentax K-50
Pentax K-500
  • $362
  • APS-C
  • $514
  • APS-C

Compared to Canon 70D

Pentax K-3
Canon 70D
  • $814
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization
  • $999
  • APS-C
  • Tiltable Screen
  • Touchscreen
Pentax K-50
Canon 70D
  • $362
  • APS-C
  • Focus peaking
  • Larger sensor
  • $999
  • APS-C
  • Tiltable Screen
  • Touchscreen

Compared to Nikon D5300

Pentax K-3
Nikon D5300
  • $814
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization
  • $697
  • APS-C
  • Tiltable Screen
  • Fast startup
Pentax K-50
Nikon D5300
  • $362
  • APS-C
  • Focus peaking
  • Bigger pixels
  • $697
  • APS-C
  • Tiltable Screen
  • Wi-Fi
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