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Olympus SP-590 UZ vs Pentax K-S2

Portability
72
Imaging
34
Features
38
Overall
35
Olympus SP-590 UZ front
 
Pentax K-S2 front
Portability
64
Imaging
64
Features
82
Overall
71

Olympus SP-590 UZ vs Pentax K-S2 Key Specs

Olympus SP-590 UZ
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 64 - 6400
  • Optical Image Stabilization
  • 640 x 480 video
  • 26-676mm (F2.8-5.0) lens
  • 413g - 116 x 84 x 81mm
  • Announced January 2009
  • Successor is Olympus SP-600 UZ
Pentax K-S2
(Full Review)
  • 20MP - APS-C Sensor
  • 3" Fully Articulated Screen
  • ISO 100 - 51200
  • Sensor based Image Stabilization
  • No Anti-Alias Filter
  • 1/6000s Maximum Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 678g - 123 x 91 x 73mm
  • Announced February 2015
  • Previous Model is Pentax K-S1
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Olympus SP-590 UZ vs Pentax K-S2 Overview

Its time to take a deeper look at the Olympus SP-590 UZ and Pentax K-S2, former is a Small Sensor Superzoom while the latter is a Entry-Level DSLR by brands Olympus and Pentax. There is a noticeable difference among the image resolutions of the SP-590 UZ (12MP) and K-S2 (20MP) and the SP-590 UZ (1/2.3") and K-S2 (APS-C) possess different sensor sizing.

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The SP-590 UZ was manufactured 7 years prior to the K-S2 which is a fairly sizable difference as far as camera tech is concerned. Both of the cameras come with different body type with the Olympus SP-590 UZ being a SLR-like (bridge) camera and the Pentax K-S2 being a Compact SLR camera.

Before going through a step-by-step comparison, below is a quick introduction of how the SP-590 UZ grades vs the K-S2 in relation to portability, imaging, features and an overall mark.

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Reasons to pick Olympus SP-590 UZ over the Pentax K-S2

 SP-590 UZ K-S2 

Reasons to pick Pentax K-S2 over the Olympus SP-590 UZ

 K-S2 SP-590 UZ 
AnnouncedFebruary 2015January 2009Newer by 74 months
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen dimension3"2.7"Bigger screen (+0.3")
Screen resolution921k230kSharper screen (+691k dot)
Selfie screen Easy selfies

Common features in the Olympus SP-590 UZ and Pentax K-S2

 SP-590 UZ K-S2 
Manual focus More precise focusing
Touch screen No Touch screen

Olympus SP-590 UZ vs Pentax K-S2 Physical Comparison

For those who are intending to travel with your camera, you should think about its weight and size. The Olympus SP-590 UZ has got outside dimensions of 116mm x 84mm x 81mm (4.6" x 3.3" x 3.2") accompanied by a weight of 413 grams (0.91 lbs) whilst the Pentax K-S2 has specifications of 123mm x 91mm x 73mm (4.8" x 3.6" x 2.9") with a weight of 678 grams (1.49 lbs).

Examine the Olympus SP-590 UZ and Pentax K-S2 in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will change dependant on the lens you have during that time. Following is the front view scale comparison of the SP-590 UZ compared to the K-S2.

Olympus SP-590 UZ vs Pentax K-S2 size comparison

Using size and weight, the portability rating of the SP-590 UZ and K-S2 is 72 and 64 respectively.

Olympus SP-590 UZ vs Pentax K-S2 top view buttons comparison

Olympus SP-590 UZ vs Pentax K-S2 Sensor Comparison

Generally, its tough to picture the difference in sensor dimensions simply by checking out specifications. The image below might provide you a much better sense of the sensor sizes in the SP-590 UZ and K-S2.

Plainly, both cameras have got different megapixels and different sensor dimensions. The SP-590 UZ featuring a smaller sensor is going to make shooting shallow depth of field tougher and the Pentax K-S2 will produce more detail due to its extra 8MP. Higher resolution will allow you to crop pictures much more aggressively. The more aged SP-590 UZ will be behind in sensor tech.

Olympus SP-590 UZ vs Pentax K-S2 sensor size comparison

Olympus SP-590 UZ vs Pentax K-S2 Screen and ViewFinder

Olympus SP-590 UZ vs Pentax K-S2 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus SP-590 UZ as a Portrait photography camera
Pentax K-S2 as a Portrait photography camera
36
has manual focus
exports RAW files
external flash not possible
low resolution sensor (12 megapixels)
very small sensor (1/2.3")
78
has manual focus
MP count decent (20MP)
sensor size is nice (APS-C)
has face detect focusing
exports RAW formats
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Street Comparison

Street photography with Olympus SP-590 UZ
Street photography with Pentax K-S2
59
has image stabilization (Optical)
exports RAW files
weather sealing
fixed screen
very small sensor (1/2.3")
72
fully articulated screen
has image stabilization (Sensor based)
sensor size is nice (APS-C)
exports RAW formats
environment proof
very good ISO range (51,200)
heavier than others in class (678 grams)
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Sports Comparison

Olympus SP-590 UZ Sports photography info
Pentax K-S2 Sports photography info
38
excellent zoom range (26-676mm 26.0 x zoom)
has image stabilization (Optical)
weather sealing
slow fps (6.0 fps)
low resolution sensor (12MP)
very small sensor (1/2.3")
lacks phase detect AF
70
max shutter speed is good (1/6,000 seconds)
has image stabilization (Sensor based)
MP count decent (20MP)
sensor size is nice (APS-C)
has tracking focus
environment proof
has phase detect AF
very slow continuous shooting (5.4 fps)
bad battery power (410 CIPA)
Photography Glossary

Travel Comparison

Travel photography with Olympus SP-590 UZ
Travel photography with Pentax K-S2
58
weather sealing
has built in flash
rather wide (26mm)
very long zoom (676mm)
low resolution sensor (12MP)
screen isn't selfie friendly
sluggish maximum aperture (f2.8)
65
environment proof
MP count decent (20MP)
has built in flash
screen is selfie friendly
bad battery power (410 CIPA)
heavier than others in class (678g)
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Landscape Comparison

Olympus SP-590 UZ as a Landscape photography camera
Pentax K-S2 as a Landscape photography camera
45
has manual focus
rather wide (26mm)
has image stabilization (Optical)
exports RAW files
weather sealing
lens is fixed (fixed lens mount)
sluggish maximum aperture (f2.8)
small screen (2.7 inches)
low resolution sensor (12 megapixels)
very small sensor (1/2.3")
77
has manual focus
swap lenses (Pentax KAF2 mount)
decent sized screen (3 inches)
has image stabilization (Sensor based)
MP count decent (20MP)
sensor size is nice (APS-C)
no anti-alias filter
very good ISO range (51,200)
exports RAW formats
environment proof
bad battery power (410 CIPA)
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Vlogging Comparison

Vlogging with Olympus SP-590 UZ
Vlogging with Pentax K-S2
24
rather wide (26mm)
has image stabilization (Optical)
sluggish maximum aperture (f2.8)
screen isn't selfie friendly
low quality video (640 x 480 pixels)
no mic support
71
screen is selfie friendly
has image stabilization (Sensor based)
has face detect focusing
video res high (1920 x 1080 resolution)
has mic port
heavier than others in class (678g)
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Olympus SP-590 UZ vs Pentax K-S2 Specifications

Detailed spec comparison table for Olympus SP-590 UZ and Pentax K-S2
 Olympus SP-590 UZPentax K-S2
General Information
Manufacturer Olympus Pentax
Model type Olympus SP-590 UZ Pentax K-S2
Category Small Sensor Superzoom Entry-Level DSLR
Announced 2009-01-07 2015-02-10
Body design SLR-like (bridge) Compact SLR
Sensor Information
Processor Chip - PRIME MII
Sensor type CCD CMOS
Sensor size 1/2.3" APS-C
Sensor dimensions 6.08 x 4.56mm 23.5 x 15.6mm
Sensor area 27.7mm² 366.6mm²
Sensor resolution 12 megapixel 20 megapixel
Anti alias filter
Aspect ratio - 3:2
Highest resolution 3968 x 2976 5472 x 3648
Highest native ISO 6400 51200
Min native ISO 64 100
RAW images
Autofocusing
Manual focusing
Autofocus touch
Continuous autofocus
Autofocus single
Autofocus tracking
Selective autofocus
Autofocus center weighted
Autofocus multi area
Autofocus live view
Face detection focus
Contract detection focus
Phase detection focus
Total focus points - 11
Lens
Lens support fixed lens Pentax KAF2
Lens zoom range 26-676mm (26.0x) -
Maximum aperture f/2.8-5.0 -
Macro focusing range 1cm -
Total lenses - 151
Focal length multiplier 5.9 1.5
Screen
Range of screen Fixed Type Fully Articulated
Screen diagonal 2.7 inch 3 inch
Screen resolution 230k dot 921k dot
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder type Electronic Optical (pentaprism)
Viewfinder coverage - 100 percent
Viewfinder magnification - 0.64x
Features
Lowest shutter speed 15 secs 30 secs
Highest shutter speed 1/2000 secs 1/6000 secs
Continuous shooting speed 6.0fps 5.4fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Set white balance
Image stabilization
Inbuilt flash
Flash distance 8.00 m 12.00 m (at ISO 100)
Flash modes Auto, On, Off, Red-Eye reduction, Slow Sync Auto, auto w/redeye reduction, flash on, flash on + redeye reduction, slow sync, trailing curtain sync, manual flash
Hot shoe
Auto exposure bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) 1920 x 1080 (30p, 25p, 24p), 1280 x 720 (60p, 50p)
Highest video resolution 640x480 1920x1080
Video file format Motion JPEG MPEG-4, H.264
Mic jack
Headphone jack
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None Optional
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 413 gr (0.91 lb) 678 gr (1.49 lb)
Dimensions 116 x 84 x 81mm (4.6" x 3.3" x 3.2") 123 x 91 x 73mm (4.8" x 3.6" x 2.9")
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 - 410 photographs
Form of battery - Battery Pack
Battery ID - D-LI109
Self timer Yes (12 or 2 sec) Yes (2 or 12 secs)
Time lapse recording
Storage media xD Picture Card, microSD Card, Internal SD/SDHC/SDXC
Storage slots Single Single
Launch cost $249 $581