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Nikon D3400 vs Pentax K-r

Portability
70
Imaging
67
Features
70
Overall
68
Nikon D3400 front
 
Pentax K-r front
Portability
67
Imaging
53
Features
52
Overall
52

Nikon D3400 vs Pentax K-r Key Specs

Nikon D3400
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Fixed Display
  • ISO 100 - 25600
  • No Anti-Alias Filter
  • 1920 x 1080 video
  • Nikon F Mount
  • 395g - 124 x 98 x 76mm
  • Announced August 2016
  • Older Model is Nikon D3300
  • Successor is Nikon D3500
Pentax K-r
(Full Review)
  • 12MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 200 - 12800 (Expand to 25600)
  • Sensor based Image Stabilization
  • 1/6000s Max Shutter
  • 1280 x 720 video
  • Pentax KAF2 Mount
  • 598g - 125 x 97 x 68mm
  • Launched March 2011
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Nikon D3400 vs Pentax K-r Overview

Below is a in depth analysis of the Nikon D3400 vs Pentax K-r, both Entry-Level DSLR cameras by brands Nikon and Pentax. There exists a crucial gap among the sensor resolutions of the D3400 (24MP) and K-r (12MP) but they use the same exact sensor sizes (APS-C).

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The D3400 was unveiled 5 years later than the K-r and that is a fairly serious gap as far as camera technology is concerned. The two cameras offer the identical body type (Compact SLR).

Before going in to a complete comparison, below is a brief summation of how the D3400 scores vs the K-r when it comes to portability, imaging, features and an overall grade.

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Reasons to pick Nikon D3400 over the Pentax K-r

 D3400 K-r 
LaunchedAugust 2016March 2011More recent by 67 months

Reasons to pick Pentax K-r over the Nikon D3400

 K-r D3400 

Common features in the Nikon D3400 and Pentax K-r

 D3400 K-r 
Manual focus Dial accurate focus
Screen typeFixed Fixed Fixed screen
Screen sizing3"3"Equivalent screen dimensions
Screen resolution921k921kExact same screen resolution
Selfie screen Neither comes with selfie screen
Touch friendly screen Neither comes with Touch friendly screen

Nikon D3400 vs Pentax K-r Physical Comparison

If you're planning to lug around your camera, you will want to think about its weight and measurements. The Nikon D3400 comes with external measurements of 124mm x 98mm x 76mm (4.9" x 3.9" x 3.0") along with a weight of 395 grams (0.87 lbs) while the Pentax K-r has proportions of 125mm x 97mm x 68mm (4.9" x 3.8" x 2.7") with a weight of 598 grams (1.32 lbs).

Compare the Nikon D3400 vs Pentax K-r in the all new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an Interchangeable Lens Camera will differ depending on the lens you are employing at the time. Here is the front view sizing comparison of the D3400 compared to the K-r.

Nikon D3400 vs Pentax K-r size comparison

Factoring in dimensions and weight, the portability score of the D3400 and K-r is 70 and 67 respectively.

Nikon D3400 vs Pentax K-r top view buttons comparison

Nikon D3400 vs Pentax K-r Sensor Comparison

Typically, it can be hard to envision the gap in sensor measurements simply by researching a spec sheet. The photograph here should offer you a stronger sense of the sensor sizing in the D3400 and K-r.

Clearly, each of these cameras enjoy the same exact sensor sizing albeit not the same resolution. You should expect the Nikon D3400 to render greater detail having an extra 12MP. Higher resolution will also help you crop photographs far more aggressively. The more recent D3400 will have an edge with regard to sensor technology.

Nikon D3400 vs Pentax K-r sensor size comparison

Nikon D3400 vs Pentax K-r Screen and ViewFinder

Nikon D3400 vs Pentax K-r Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Nikon D3400 Portrait photography highlights
Pentax K-r Portrait photography highlights
80
manual focus
decent megapixels (24MP)
decent sensor size (APS-C)
features face detection focus
exports RAW files
63
has manual focus
sensor size is good (APS-C)
has face detect focus
exports RAW formats
resolution not great (12MP)
Photography Glossary

Street Comparison

Nikon D3400 Street photography factors
Pentax K-r Street photography factors
68
decent sensor size (APS-C)
exports RAW files
lighter than competitors in class (395g)
above average high ISO (25,600)
fixed screen
no image stabilization
67
image stabilization (Sensor based)
sensor size is good (APS-C)
exports RAW formats
fixed screen
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Sports Comparison

Nikon D3400 Sports photography info
Pentax K-r Sports photography info
69
decent megapixels (24MP)
decent sensor size (APS-C)
features tracking autofocus
good battery power (1,200 per charge)
sensor has phase detect auto focus
continuous shooting slow (5.0 frames/s)
no image stabilization
55
high shutter speed (1/6,000s)
image stabilization (Sensor based)
sensor size is good (APS-C)
has phase detect auto focus
slow fps (6.0 frames/s)
resolution not great (12MP)
terrible battery power (470 per charge)
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Travel Comparison

Nikon D3400 Travel photography features
Pentax K-r Travel photography features
69
good battery power (1,200 shots)
lighter than competitors in class (395g)
supports bluetooth
decent megapixels (24MP)
built-in flash
missing Time Lapse mode
screen isn't selfie friendly
47
built-in flash
terrible battery power (470 per charge)
resolution not great (12 megapixels)
display is not selfie friendly
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Landscape Comparison

Nikon D3400 Landscape photography info
Pentax K-r Landscape photography info
74
manual focus
change lenses (Nikon F mount)
pretty good screen size (3 inches)
decent megapixels (24 megapixels)
decent sensor size (APS-C)
doesnt have low pass filter
above average high ISO (25,600)
exports RAW files
good battery power (1,200 shots)
no image stabilization
missing Time Lapse mode
65
has manual focus
switch lenses (Pentax KAF2 mount)
screen size is good (3")
image stabilization (Sensor based)
sensor size is good (APS-C)
exports RAW formats
resolution not great (12MP)
terrible battery power (470 per charge)
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Vlogging Comparison

Vlogging with Nikon D3400
Vlogging with Pentax K-r
30
features face detection focus
high quality video (1920 x 1080 pixels)
lighter than competitors in class (395g)
screen isn't selfie friendly
no image stabilization
missing external mic socket
26
image stabilization (Sensor based)
has face detect focus
display is not selfie friendly
video resolution low (1280 x 720 resolution)
missing mic port
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Nikon D3400 vs Pentax K-r Specifications

Detailed spec comparison table for Nikon D3400 and Pentax K-r
 Nikon D3400Pentax K-r
General Information
Make Nikon Pentax
Model type Nikon D3400 Pentax K-r
Class Entry-Level DSLR Entry-Level DSLR
Announced 2016-08-17 2011-03-11
Body design Compact SLR Compact SLR
Sensor Information
Processor Expeed 4 Prime II
Sensor type CMOS CMOS
Sensor size APS-C APS-C
Sensor dimensions 23.5 x 15.6mm 23.6 x 15.8mm
Sensor surface area 366.6mm² 372.9mm²
Sensor resolution 24 megapixels 12 megapixels
Anti alias filter
Aspect ratio 3:2 3:2
Maximum resolution 6000 x 4000 4288 x 2848
Maximum native ISO 25600 12800
Maximum boosted ISO - 25600
Min native ISO 100 200
RAW photos
Min boosted ISO - 100
Autofocusing
Manual focusing
Touch to focus
AF continuous
Single AF
Tracking AF
AF selectice
Center weighted AF
Multi area AF
Live view AF
Face detect AF
Contract detect AF
Phase detect AF
Total focus points 11 11
Cross type focus points 1 9
Lens
Lens support Nikon F Pentax KAF2
Available lenses 309 151
Crop factor 1.5 1.5
Screen
Display type Fixed Type Fixed Type
Display sizing 3" 3"
Display resolution 921 thousand dot 921 thousand dot
Selfie friendly
Liveview
Touch function
Display technology TFT LCD TFT LCD monitor
Viewfinder Information
Viewfinder type Optical (pentamirror) Optical (pentamirror)
Viewfinder coverage 95% 96%
Viewfinder magnification 0.56x 0.57x
Features
Lowest shutter speed 30 seconds 30 seconds
Highest shutter speed 1/4000 seconds 1/6000 seconds
Continuous shooting speed 5.0 frames/s 6.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Set WB
Image stabilization
Integrated flash
Flash distance 7.00 m (at ISO 100) 12.00 m (at ISO 100)
Flash modes Auto, Auto slow sync, Auto slow sync with red-eye reduction, Auto with red-eye reduction, Fill-flash, Off, Rear-curtain sync, Rear-curtain with slow sync, Red-eye reduction, Red-eye reduction with slow sync, Slow sync Auto, Red-eye Reduction, Slow-speed Sync, Trailing Curtain Sync, High-Speed Sync and Wireless Sync
External flash
AE bracketing
WB bracketing
Highest flash sync 1/200 seconds 1/180 seconds
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 1920 x 1080 (60, 50, 30, 25, 24 fps), 1280 x 720 (60, 50 fps), 640 x 424 (30, 25 fps) 1280 x 720 (25 fps), 640 x 480 (25 fps)
Maximum video resolution 1920x1080 1280x720
Video file format MPEG-4, H.264 Motion JPEG
Mic jack
Headphone jack
Connectivity
Wireless Optional None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional Optional
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 395g (0.87 lb) 598g (1.32 lb)
Dimensions 124 x 98 x 76mm (4.9" x 3.9" x 3.0") 125 x 97 x 68mm (4.9" x 3.8" x 2.7")
DXO scores
DXO All around rating 86 72
DXO Color Depth rating 24.8 22.9
DXO Dynamic range rating 13.9 12.4
DXO Low light rating 1192 755
Other
Battery life 1200 pictures 470 pictures
Form of battery Battery Pack Battery Pack
Battery ID EN-EL14a D-LI109,4 x AA
Self timer Yes (2, 5, 10, 20 secs (1-9 exposures)) Yes (2 or 12 sec)
Time lapse shooting
Storage media SD/SDHC/SDXC SD/SDHC
Storage slots Single Single
Retail pricing $397 $1,100