Pentax K-70 vs Nikon D5500

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Pentax K-70

Pentax K-70

24 megapixels, APS-C, 23.5 x 15.6 mm, 3″, 6.0 fps

Nikon D5500

Nikon D5500

24 megapixels, APS-C, 23.5 x 15.6 mm, 3.2″, 5.0 fps

Here we are comparing two APS-C cameras, Pentax K-70 vs Nikon D5500. The Pentax K-70 was announced on the 2016-06-08, while Nikon D5500 on 2015-01-06.

Pentax K-70 advantages over Nikon D5500

  • Higher ISO
    102,400 vs 25,600
    Higher ISO can give more low-light flexibility
  • More Photos in a Second
    6.0 fps vs 5.0 fps
    Fast continuous shooting is great for catching action shots
  • Image Stabilization
    true vs false
    Reduces the effects of camera shake at slower shutter speeds
  • Environmental Sealing
    true vs false
    Protection of the internal parts of a camera from external influences

Nikon D5500 advantages over Pentax K-70

  • More Lenses
    286 vs 144
    Better lens selection gives you more options
  • Larger Screen
    3.2″ vs 3″
    It's more convenient to see the result on a larger screen
  • Higher Screen Resolution
    1,037k dots vs 921k dots
    The higher the resolution, the more detail you can see on photos
  • Have Touch Screen
    true vs false
    Interact with your camera just like your smartphone
  • More Auto Focus Points
    39 vs 11
    The more of them available, the greater flexibility the photographer has
  • Lighter Weight
    420g vs 688g
    A lighter camera is more convenient for travel
  • Longer Battery Life
    820 shots vs 410 shots
    Capture more photos

Common Strengths

  • Sensor Resolution
    24 megapixels vs 24 megapixels
  • Sensor Dimensions
    23.5 x 15.6 mm vs 23.5 x 15.6 mm
  • Min Native ISO
    100 vs 100
  • Live View
    true vs true
  • Max Video Resolution
    1920 x 1080 vs 1920 x 1080
  • Microphone In
    true vs true
  • Storage Slots
    1 vs 1

Pentax K-70 vs Nikon D5500 Sensor Comparison

  • Sensor area 366.6 mm²
  • Pixel pitch 3.92 µm
  • Pixel density 6.52 MP/cm²
  • 366.6 mm²
  • 3.92 µm
  • 6.52 MP/cm²


ModelPentax K-70Nikon D5500
Body TypeCompact SLRCompact SLR

DxO Sensor Scores

DxO Overall Scorenot tested84
DxO Color Depthnot tested24.1
DxO Dynamic Rangenot tested14.0
DxO Low Light ISOnot tested1438


Sensor Resolution24 megapixels24 megapixels
Sensor SizeAPS-CAPS-C
Sensor Dimensions23.5 x 15.6 mm23.5 x 15.6 mm
Sensor Area366.60mm2366.60mm2
Max Image Resolution6000 x 40006000 x 4000
Min Native ISO100100
Max Native ISO102,40025,600
RAW Supporttruetrue


Lens MountPentax KAF2Nikon F
Number of Lenses144286
Manual Focustruetrue
Focal Length Multiplier1.5x1.5x
Macro Focus Rangen/an/a


ViewfinderOptical (pentaprism)Optical (pentamirror)
Viewfinder Coverage100%95%
Viewfinder Resolutionno electronic viewfinderno electronic viewfinder
Viewfinder Magnification0.630.55


Display TypeFully ArticulatedFully Articulated
Display Size3″3.2″
Display Resolution921k dots1,037k dots
Live Viewtruetrue
Touch Screenfalsetrue

Photography Features

Min Shutter Speed30s30s
Max Shutter Speed1/6000s1/4000s
Continuous Shooting6.0 fps5.0 fps
Shutter Prioritytruetrue
Aperture Prioritytruetrue
Manual Exposure Modetruetrue
Exposure CompensationYesYes
Custom White Balancetruetrue
Image Stabilizationtruefalse
Built-in Flashtruetrue
External Flashtruetrue
Flash Range12.00 m (at ISO 100)12.00 m (at ISO 100)
Flash ModesAuto, auto w/redeye reduction, flash on, flash + redeye reduction, slow sync, trailing curtain sync, manualAuto, On, Off, Red-eye, Slow sync, Rear curtain
WB Bracketingfalsetrue
AE Bracketingtruetrue

Exposure Modes

Center Weightedfalsetrue


Touch Autofocusfalsetrue
Continuous Autofocustruetrue
Single Autofocustruetrue
Tracking Autofocustruetrue
Selective Autofocustruetrue
Center Autofocustruetrue
Multi Area Focustruetrue
Live View Focustruetrue
Face Detection Autofocustruetrue
Contrast Autofocustruetrue
Phase Detection Autofocustruetrue
Number of Autofocus Points1139
Number of Cross Focus Points99

Video Features

Video Resolutions1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p)1920 x 1080 (60, 50, 30, 25, 24 fps), 1280 x 720 (60, 50, 30, 25 fps), 640 x 424 (30, 25 fps)
Max Video Resolution1920 x 10801920 x 1080
Video FormatsMPEG-4, H.264MPEG-4, H.264
Microphone Intruetrue
Headphone Outfalsefalse


WiFi ConnectivityBuilt-InBuilt-In
USBUSB 2.0 (480 Mbit/sec)USB 2.0 (480 Mbit/sec)
HDMI Outtruetrue


Camera Weight688g420g
Body Dimensions126 x 93 x 74mm124 x 97 x 70mm
Environmental Sealingtruefalse
Water Prooffalsefalse
Dust Prooffalsefalse
Shock Prooffalsefalse
Crush Prooffalsefalse
Freeze Prooffalsefalse
Battery Life410 shots820 shots
Battery TypeBattery PackBattery Pack

Other Features

Self TimerYes (2 or 12 secs, continuous)Yes (2, 5, 10 or 20 sec)
Storage TypeSD/SDHC/SDXC (UHS-I compatible)SD/SDHC/SDXC
Storage Slots11
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Zigmars Author

A very enthusiastic expert in technology and cameras. Who has been in the digital technology business for over 20 years.

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