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Nikon Z5 vs Pentax K100D S

Portability
62
Imaging
76
Features
86
Overall
80
Nikon Z5 front
 
Pentax K100D Super front
Portability
65
Imaging
45
Features
38
Overall
42

Nikon Z5 vs Pentax K100D S Key Specs

Nikon Z5
(Full Review)
  • 24MP - Full frame Sensor
  • 3.2" Tilting Display
  • ISO 100 - 51200 (Expand to 102400)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Nikon Z Mount
  • 675g - 134 x 101 x 70mm
  • Announced July 2020
Pentax K100D S
(Full Review)
  • 6MP - APS-C Sensor
  • 2.5" Fixed Screen
  • ISO 200 - 3200
  • Sensor based Image Stabilization
  • No Video
  • Pentax KAF2 Mount
  • 646g - 129 x 91 x 71mm
  • Revealed June 2007
  • Replaced the Pentax K100D
  • Later Model is Pentax K200D
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Nikon Z5 vs Pentax K100D S Overview

Its time to take a deeper look at the Nikon Z5 and Pentax K100D S, former is a Advanced Mirrorless while the latter is a Entry-Level DSLR by companies Nikon and Pentax. There is a large difference between the resolutions of the Z5 (24MP) and K100D S (6MP) and the Z5 (Full frame) and K100D S (APS-C) have different sensor measurements.

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The Z5 was introduced 13 years after the K100D S which is quite a serious difference as far as tech is concerned. The two cameras have different body design with the Nikon Z5 being a SLR-style mirrorless camera and the Pentax K100D S being a Compact SLR camera.

Before we go straight to a thorough comparison, here is a short synopsis of how the Z5 matches up versus the K100D S in regards to portability, imaging, features and an overall score.

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Reasons to pick Nikon Z5 over the Pentax K100D S

 Z5 K100D S 
RevealedJuly 2020June 2007More modern by 160 months
Screen typeTiltingFixed Tilting screen
Screen dimensions3.2"2.5"Bigger screen (+0.7")
Screen resolution1040k210kSharper screen (+830k dot)
Touch friendly screen Quickly navigate

Reasons to pick Pentax K100D S over the Nikon Z5

 K100D S Z5 

Common features in the Nikon Z5 and Pentax K100D S

 Z5 K100D S 
Manual focus More exact focus
Selfie screen Lacking selfie screen

Nikon Z5 vs Pentax K100D S Physical Comparison

In case you're planning to carry around your camera frequently, you are going to need to take into account its weight and size. The Nikon Z5 has exterior measurements of 134mm x 101mm x 70mm (5.3" x 4.0" x 2.8") having a weight of 675 grams (1.49 lbs) while the Pentax K100D S has specifications of 129mm x 91mm x 71mm (5.1" x 3.6" x 2.8") and a weight of 646 grams (1.42 lbs).

Check the Nikon Z5 and Pentax K100D S in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will vary dependant on the lens you have attached at that time. Here is a front view physical size comparison of the Z5 versus the K100D S.

Nikon Z5 vs Pentax K100D S size comparison

Considering size and weight, the portability grade of the Z5 and K100D S is 62 and 65 respectively.

Nikon Z5 vs Pentax K100D S top view buttons comparison

Nikon Z5 vs Pentax K100D S Sensor Comparison

Oftentimes, its difficult to imagine the difference between sensor sizes just by looking at specs. The pic underneath will help provide you a better sense of the sensor measurements in the Z5 and K100D S.

All in all, both of the cameras provide different megapixel count and different sensor sizes. The Z5 with its bigger sensor is going to make getting shallower depth of field less difficult and the Nikon Z5 will give greater detail using its extra 18MP. Higher resolution can also help you crop shots more aggressively. The more modern Z5 should have a benefit when it comes to sensor innovation.

Nikon Z5 vs Pentax K100D S sensor size comparison

Nikon Z5 vs Pentax K100D S Screen and ViewFinder

Nikon Z5 vs Pentax K100D S Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Nikon Z5 Portrait photography advice
Pentax K100D S Portrait photography advice
85
focusing manually
MP count good (24 megapixels)
sensor size is large (Full frame)
offers face detection autofocus
delivers RAW files
51
focusing manually
nice sensor size (APS-C)
saves RAW formats
no liveview
low resolution (6MP)
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Street Comparison

Nikon Z5 Street photography highlights
Pentax K100D S Street photography highlights
74
tilting screen
image stabilization (Sensor based 5-axis)
sensor size is large (Full frame)
delivers RAW files
has focus by touch
environment proofing
above average ISO range (51,200)
more heavy than competitors in class (675 grams)
64
image stabilization (Sensor based)
nice sensor size (APS-C)
saves RAW formats
screen is fixed
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Sports Comparison

Nikon Z5 Sports photography information
Pentax K100D S Sports photography information
82
great max shutter speed (1/8,000s)
image stabilization (Sensor based 5-axis)
MP count good (24MP)
sensor size is large (Full frame)
offers tracking autofocus
environment proofing
good battery life (470 shots)
has phase detect autofocus
max fps very slow (4.5 frames per second)
47
image stabilization (Sensor based)
nice sensor size (APS-C)
supports phase detect AF
no liveview
very slow continuous shooting (3.0 fps)
low resolution (6MP)
Photography Glossary

Travel Comparison

Nikon Z5 Travel photography advice
Pentax K100D S Travel photography advice
68
good battery life (470 CIPA)
environment proofing
has bluetooth
has focus by touch
MP count good (24MP)
more heavy than competitors in class (675g)
does not posses selfie friendly display
45
flash built-in
lack of Time Lapse recording
low resolution (6 megapixels)
display is not selfie friendly
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Landscape Comparison

Nikon Z5 Landscape photography features
Pentax K100D S Landscape photography features
86
focusing manually
interchangeable lenses (Nikon Z mount)
nice screen size (3.2 inches)
image stabilization (Sensor based 5-axis)
MP count good (24 megapixels)
sensor size is large (Full frame)
above average ISO range (51,200)
delivers RAW files
environment proofing
good battery life (470 per charge)
two card slots
52
focusing manually
interchangeable lenses (Pentax KAF2 mount)
image stabilization (Sensor based)
nice sensor size (APS-C)
saves RAW formats
screen is small (2.5")
no liveview
low resolution (6MP)
lack of Time Lapse recording
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Vlogging Comparison

Nikon Z5 Vlogging highlights
Pentax K100D S Vlogging highlights
34
touchscreen functionality
image stabilization (Sensor based 5-axis)
offers face detection autofocus
video res high (3840 x 2160 pixels)
has external microphone socket
does not posses selfie friendly display
more heavy than competitors in class (675g)
9
no video recording
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Nikon Z5 vs Pentax K100D S Specifications

Detailed spec comparison table for Nikon Z5 and Pentax K100D S
 Nikon Z5Pentax K100D Super
General Information
Make Nikon Pentax
Model type Nikon Z5 Pentax K100D Super
Category Advanced Mirrorless Entry-Level DSLR
Announced 2020-07-20 2007-06-28
Physical type SLR-style mirrorless Compact SLR
Sensor Information
Chip Expeed 6 -
Sensor type CMOS CCD
Sensor size Full frame APS-C
Sensor dimensions 35.9 x 23.9mm 23.5 x 15.7mm
Sensor area 858.0mm² 369.0mm²
Sensor resolution 24 megapixels 6 megapixels
Anti alias filter
Aspect ratio 1:1, 3:2 and 16:9 3:2
Highest resolution 6016 x 4016 3008 x 2008
Highest native ISO 51200 3200
Highest boosted ISO 102400 -
Minimum native ISO 100 200
RAW files
Minimum boosted ISO 50 -
Autofocusing
Focus manually
Touch focus
AF continuous
AF single
Tracking AF
Selective AF
AF center weighted
Multi area AF
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Total focus points 273 11
Lens
Lens mount type Nikon Z Pentax KAF2
Amount of lenses 15 151
Crop factor 1 1.5
Screen
Display type Tilting Fixed Type
Display sizing 3.2" 2.5"
Resolution of display 1,040 thousand dots 210 thousand dots
Selfie friendly
Liveview
Touch friendly
Viewfinder Information
Viewfinder Electronic Optical (pentamirror)
Viewfinder resolution 3,690 thousand dots -
Viewfinder coverage 100% 96%
Viewfinder magnification 0.8x 0.57x
Features
Slowest shutter speed 30s 30s
Maximum shutter speed 1/8000s 1/4000s
Continuous shooting rate 4.5fps 3.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Change WB
Image stabilization
Inbuilt flash
Flash distance no built-in flash -
Flash options Front-curtain sync, slow sync, rear-curtain sync, red-eye reduction, red-eye reduction with slow sync, slow rear-curtain sync, off Auto, On, Off, Red-eye reduction
Hot shoe
AE bracketing
WB bracketing
Maximum flash synchronize 1/200s 1/180s
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 3840 x 2160 @ 30p, MOV, H.264, Linear PCM3840 x 2160 @ 25p, MOV, H.264, Linear PCM3840 x 2160 @ 24p, MOV, H.264, Linear PCM1920 x 1080 @ 60p, MOV, H.264, Linear PCM1920 x 1080 @ 50p, MOV, H.264, Linear PCM1920 x 1080 @ 30p, MOV, H.264, Linear PCM1920 x 1080 @ 25p, MOV, H.264, Linear PCM1920 x 1080 @ 24p, MOV, H.264, Linear PCM -
Highest video resolution 3840x2160 None
Video format MPEG-4, H.264 -
Mic support
Headphone support
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB Yes USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 675 grams (1.49 lb) 646 grams (1.42 lb)
Physical dimensions 134 x 101 x 70mm (5.3" x 4.0" x 2.8") 129 x 91 x 71mm (5.1" x 3.6" x 2.8")
DXO scores
DXO All around rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery life 470 shots -
Battery style Battery Pack -
Battery ID EN-EL15c 4 x AA
Self timer Yes (2, 5, 10 or 20 secs) Yes (2 or 12 sec)
Time lapse shooting
Type of storage Dual SD/SDHC/SDXC slots (UHS-II compatible) SD/SDHC card
Card slots Two 1
Retail price $1,399 $520