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Nikon D5000 vs Pentax K-S2

Portability
65
Imaging
52
Features
50
Overall
51
Nikon D5000 front
 
Pentax K-S2 front
Portability
64
Imaging
64
Features
82
Overall
71

Nikon D5000 vs Pentax K-S2 Key Specs

Nikon D5000
(Full Review)
  • 12MP - APS-C Sensor
  • 2.7" Fully Articulated Screen
  • ISO 200 - 3200 (Expand to 6400)
  • 1280 x 720 video
  • Nikon F Mount
  • 590g - 127 x 104 x 80mm
  • Revealed June 2009
  • Succeeded the Nikon D60
  • Replacement is Nikon D5100
Pentax K-S2
(Full Review)
  • 20MP - APS-C Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 51200
  • Sensor based Image Stabilization
  • No Anti-Alias Filter
  • 1/6000s Max Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 678g - 123 x 91 x 73mm
  • Released February 2015
  • Older Model is Pentax K-S1
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Nikon D5000 vs Pentax K-S2 Overview

Here is a detailed review of the Nikon D5000 versus Pentax K-S2, both Entry-Level DSLR cameras by manufacturers Nikon and Pentax. There is a sizeable difference among the resolutions of the D5000 (12MP) and K-S2 (20MP) but both cameras posses the same sensor dimensions (APS-C).

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The D5000 was brought out 6 years prior to the K-S2 and that is a fairly large gap as far as camera tech is concerned. Both of the cameras have the same body design (Compact SLR).

Before getting straight to a full comparison, here is a quick synopsis of how the D5000 scores against the K-S2 in terms of portability, imaging, features and an overall rating.

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Reasons to pick Nikon D5000 over the Pentax K-S2

 D5000 K-S2 

Reasons to pick Pentax K-S2 over the Nikon D5000

 K-S2 D5000 
ReleasedFebruary 2015June 2009Fresher by 68 months
Display dimensions3"2.7"Larger display (+0.3")
Display resolution921k230kCrisper display (+691k dot)

Common features in the Nikon D5000 and Pentax K-S2

 D5000 K-S2 
Focus manually Very exact focusing
Display typeFully ArticulatedFully ArticulatedFully Articulated display
Selfie screen Both good for selfies
Touch display Neither features Touch display

Nikon D5000 vs Pentax K-S2 Physical Comparison

For anyone who is aiming to carry your camera frequently, you will want to think about its weight and proportions. The Nikon D5000 enjoys exterior dimensions of 127mm x 104mm x 80mm (5.0" x 4.1" x 3.1") along with a weight of 590 grams (1.30 lbs) whilst the Pentax K-S2 has measurements of 123mm x 91mm x 73mm (4.8" x 3.6" x 2.9") having a weight of 678 grams (1.49 lbs).

See the Nikon D5000 versus Pentax K-S2 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an Interchangeable Lens Camera will change depending on the lens you are using at that time. Underneath is a front view overall size comparison of the D5000 compared to the K-S2.

Nikon D5000 vs Pentax K-S2 size comparison

Using size and weight, the portability score of the D5000 and K-S2 is 65 and 64 respectively.

Nikon D5000 vs Pentax K-S2 top view buttons comparison

Nikon D5000 vs Pentax K-S2 Sensor Comparison

Generally, it can be hard to picture the contrast in sensor sizing just by going through technical specs. The graphic underneath may offer you a stronger sense of the sensor sizes in the D5000 and K-S2.

As you have seen, each of these cameras have the same sensor dimensions but different MP. You should anticipate the Pentax K-S2 to show greater detail having its extra 8 Megapixels. Greater resolution will also help you crop photos a bit more aggressively. The older D5000 will be disadvantaged in sensor tech.

Nikon D5000 vs Pentax K-S2 sensor size comparison

Nikon D5000 vs Pentax K-S2 Screen and ViewFinder

Nikon D5000 vs Pentax K-S2 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Nikon D5000 as a Portrait photography camera
Pentax K-S2 as a Portrait photography camera
63
you can focus manually
good sensor size (APS-C)
has face detection focus
delivers RAW files
resolution not great (12MP)
78
has manual focus
decent sensor resolution (20MP)
sensor size is decent (APS-C)
includes face detection focusing
saves RAW formats
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Street Comparison

Nikon D5000 Street photography factors
Pentax K-S2 Street photography factors
66
screen articulates fully
good sensor size (APS-C)
delivers RAW files
does not have image stabilization
72
fully articulated screen
has image stabilization (Sensor based)
sensor size is decent (APS-C)
saves RAW formats
environment proofing
above average high ISO (51,200)
heavier than others (678 grams)
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Sports Comparison

Nikon D5000 Sports photography info
Pentax K-S2 Sports photography info
42
good sensor size (APS-C)
has phase detect auto focus
max fps very slow (4.0 fps)
does not have image stabilization
resolution not great (12MP)
not so great battery life (510 shots)
70
high shutter speed (1/6,000s)
has image stabilization (Sensor based)
decent sensor resolution (20 megapixels)
sensor size is decent (APS-C)
includes tracking autofocus
environment proofing
supports phase detect AF
painfully slow continuous shooting (5.4 frames/s)
terrible battery (410 CIPA)
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Travel Comparison

Nikon D5000 Travel photography information
Pentax K-S2 Travel photography information
56
has built in flash
selfie friendly display
not so great battery life (510 per charge)
resolution not great (12MP)
65
environment proofing
decent sensor resolution (20MP)
built-in flash
screen is selfie friendly
terrible battery (410 CIPA)
heavier than others (678 grams)
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Landscape Comparison

Nikon D5000 Landscape photography information
Pentax K-S2 Landscape photography information
52
you can focus manually
interchangeable lenses (Nikon F mount)
good sensor size (APS-C)
delivers RAW files
small screen (2.7 inches)
does not have image stabilization
resolution not great (12MP)
not so great battery life (510 CIPA)
77
has manual focus
change lenses (Pentax KAF2 mount)
pretty good screen size (3")
has image stabilization (Sensor based)
decent sensor resolution (20 megapixels)
sensor size is decent (APS-C)
does not have anti-alias filter
above average high ISO (51,200)
saves RAW formats
environment proofing
terrible battery (410 per charge)
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Vlogging Comparison

Vlogging with Nikon D5000
Vlogging with Pentax K-S2
52
selfie friendly display
has face detection focus
does not have image stabilization
video quality not great (1280 x 720 pixels)
lack of external microphone socket
71
screen is selfie friendly
has image stabilization (Sensor based)
includes face detection focusing
video res high (1920 x 1080 pxls)
comes with external mic socket
heavier than others (678g)
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Nikon D5000 vs Pentax K-S2 Specifications

Detailed spec comparison table for Nikon D5000 and Pentax K-S2
 Nikon D5000Pentax K-S2
General Information
Brand Name Nikon Pentax
Model type Nikon D5000 Pentax K-S2
Type Entry-Level DSLR Entry-Level DSLR
Revealed 2009-06-12 2015-02-10
Physical type Compact SLR Compact SLR
Sensor Information
Powered by Expeed PRIME MII
Sensor type CMOS CMOS
Sensor size APS-C APS-C
Sensor dimensions 23.6 x 15.8mm 23.5 x 15.6mm
Sensor surface area 372.9mm² 366.6mm²
Sensor resolution 12 megapixel 20 megapixel
Anti alias filter
Aspect ratio 3:2 3:2
Maximum resolution 4288 x 2848 5472 x 3648
Maximum native ISO 3200 51200
Maximum boosted ISO 6400 -
Lowest native ISO 200 100
RAW files
Autofocusing
Focus manually
AF touch
Continuous AF
AF single
AF tracking
AF selectice
Center weighted AF
AF multi area
Live view AF
Face detection AF
Contract detection AF
Phase detection AF
Total focus points 11 11
Lens
Lens support Nikon F Pentax KAF2
Number of lenses 309 151
Focal length multiplier 1.5 1.5
Screen
Type of screen Fully Articulated Fully Articulated
Screen size 2.7 inches 3 inches
Resolution of screen 230 thousand dots 921 thousand dots
Selfie friendly
Liveview
Touch function
Viewfinder Information
Viewfinder Optical (pentamirror) Optical (pentaprism)
Viewfinder coverage 95% 100%
Viewfinder magnification 0.52x 0.64x
Features
Slowest shutter speed 30 secs 30 secs
Maximum shutter speed 1/4000 secs 1/6000 secs
Continuous shooting rate 4.0fps 5.4fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Change WB
Image stabilization
Built-in flash
Flash distance 17.00 m (at ISO 100) 12.00 m (at ISO 100)
Flash modes Auto, On, Off, Red-eye, Slow sync, Rear curtain Auto, auto w/redeye reduction, flash on, flash on + redeye reduction, slow sync, trailing curtain sync, manual flash
Hot shoe
Auto exposure bracketing
White balance bracketing
Maximum flash synchronize 1/200 secs -
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1280 x 720 (24 fps), 640 x 424 (24 fps), 320 x 216 (24 fps) 1920 x 1080 (30p, 25p, 24p), 1280 x 720 (60p, 50p)
Maximum video resolution 1280x720 1920x1080
Video file format Motion JPEG MPEG-4, H.264
Mic port
Headphone port
Connectivity
Wireless Eye-Fi Connected Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional Optional
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 590 gr (1.30 pounds) 678 gr (1.49 pounds)
Physical dimensions 127 x 104 x 80mm (5.0" x 4.1" x 3.1") 123 x 91 x 73mm (4.8" x 3.6" x 2.9")
DXO scores
DXO All around rating 72 not tested
DXO Color Depth rating 22.7 not tested
DXO Dynamic range rating 12.5 not tested
DXO Low light rating 868 not tested
Other
Battery life 510 photos 410 photos
Battery type Battery Pack Battery Pack
Battery ID EN-EL9a D-LI109
Self timer Yes (2, 5, 10 or 20 sec) Yes (2 or 12 secs)
Time lapse feature
Type of storage SD/SDHC card SD/SDHC/SDXC
Card slots 1 1
Cost at launch $630 $581