Pentax 645D
Full Frame DSLR Camera
 vs Nikon D4
Full Frame DSLR Camera

What’s good about the Pentax 645D

Best price $3,600
  • Significantly cheaper street price $3,600 vs $5,999
  • Higher sensor resolution 40 MP vs 16.2 MP
  • Significantly larger image sensor 1,452 mm² vs 569 mm²
  • Faster continuous shooting speed 13 shots per sec vs 10 shots per sec
Find out more about the Pentax 645D

What’s good about the Nikon D4

Best price
$5,999
  • Weighs a little bit less than the 645D 41.6 oz vs 52.2 oz
  • 225% more battery life 2,600 shots vs 800 shots
  • Better light sensitivity by 7 f-stops 204,800 ISO vs 1,600 ISO
  • Newer camera March 2012 vs June 2010
  • Has GPS location tagging 645D does not have GPS
  • Has 3D capture capabilities 645D does not have 3D
  • Has an External Mic jack 645D does not
Find out more about the Nikon D4

What the Pentax 645D and Nikon D4 have in common

  • Similar Body sizes 132 in³ vs 141 in³
  • Similar viewscreen resolutions 921k dots
  • Same viewscreen size 3.0″ vs 3.2″
  • interchangeable lenses
  • HDMI port
  • RAW capture
  • hot shoe

What’s missing from both the Pentax 645D and the Nikon D4

  • No HDR processing
  • No panorama mode
  • No waterproof housing
  • No Wi-Fi
  • No flip out viewscreen
Side-by-side: Compare the Pentax 645D and the Nikon D4 side-by-side

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