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Pentax ist DS2 vs Sony A290

Portability
68
Imaging
44
Features
33
Overall
39
Pentax ist DS2 front
 
Sony Alpha DSLR-A290 front
Portability
66
Imaging
54
Features
47
Overall
51

Pentax ist DS2 vs Sony A290 Key Specs

Pentax ist DS2
(Full Review)
  • 6MP - APS-C Sensor
  • 2.5" Fixed Display
  • ISO 200 - 3200
  • Pentax KAF Mount
  • 605g - 125 x 93 x 66mm
  • Introduced August 2005
Sony A290
(Full Review)
  • 14MP - APS-C Sensor
  • 2.7" Fixed Display
  • ISO 100 - 3200
  • Sensor based Image Stabilization
  • No Video
  • Sony/Minolta Alpha Mount
  • 549g - 128 x 97 x 86mm
  • Revealed June 2010
  • Old Model is Sony A230
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Pentax ist DS2 vs Sony A290 Overview

Below, we are contrasting the Pentax ist DS2 and Sony A290, former is a Advanced DSLR while the other is a Entry-Level DSLR by brands Pentax and Sony. There is a substantial difference among the sensor resolutions of the ist DS2 (6MP) and A290 (14MP) but they possess the exact same sensor measurements (APS-C).

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The ist DS2 was announced 5 years earlier than the A290 which is a fairly big difference as far as camera tech is concerned. Each of the cameras come with different body type with the Pentax ist DS2 being a Mid-size SLR camera and the Sony A290 being a Compact SLR camera.

Before delving in to a detailed comparison, below is a simple summation of how the ist DS2 scores versus the A290 in regards to portability, imaging, features and an overall score.

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Reasons to pick Pentax ist DS2 over the Sony A290

 ist DS2 A290 

Reasons to pick Sony A290 over the Pentax ist DS2

 A290 ist DS2 
RevealedJune 2010August 2005More modern by 58 months
Display dimension2.7"2.5"Larger display (+0.2")
Display resolution230k210kSharper display (+20k dot)

Common features in the Pentax ist DS2 and Sony A290

 ist DS2 A290 
Manual focus Very accurate focus
Display typeFixed Fixed Fixed display
Selfie screen Absent selfie screen
Touch display Absent Touch display

Pentax ist DS2 vs Sony A290 Physical Comparison

In case you're intending to carry around your camera frequently, you'll need to take into account its weight and dimensions. The Pentax ist DS2 provides physical dimensions of 125mm x 93mm x 66mm (4.9" x 3.7" x 2.6") having a weight of 605 grams (1.33 lbs) while the Sony A290 has dimensions of 128mm x 97mm x 86mm (5.0" x 3.8" x 3.4") along with a weight of 549 grams (1.21 lbs).

Take a look at the Pentax ist DS2 and Sony A290 in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will vary based on the lens you are using at that time. The following is the front view size comparison of the ist DS2 against the A290.

Pentax ist DS2 vs Sony A290 size comparison

Considering size and weight, the portability rating of the ist DS2 and A290 is 68 and 66 respectively.

Pentax ist DS2 vs Sony A290 top view buttons comparison

Pentax ist DS2 vs Sony A290 Sensor Comparison

Often, it is very hard to see the gap in sensor sizes only by researching technical specs. The image underneath will give you a much better sense of the sensor sizes in the ist DS2 and A290.

As you have seen, each of the cameras posses the exact same sensor measurements but not the same MP. You can anticipate the Sony A290 to render greater detail with its extra 8MP. Greater resolution will enable you to crop images somewhat more aggressively. The more aged ist DS2 will be behind when it comes to sensor innovation.

Pentax ist DS2 vs Sony A290 sensor size comparison

Pentax ist DS2 vs Sony A290 Screen and ViewFinder

Pentax ist DS2 vs Sony A290 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Pentax ist DS2
Portrait photography with Sony A290
50
you can focus manually
good sensor size (APS-C)
exports RAW files
doesn't have liveview
sensor resolution low (6 megapixels)
65
manual focus
resolution is good (14MP)
sensor size is decent (APS-C)
supports face detection focusing
supports RAW files
no liveview feature
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Street Comparison

Pentax ist DS2 as a Street photography camera
Sony A290 as a Street photography camera
60
good sensor size (APS-C)
exports RAW files
lighter than others (605g)
no moving screen
no image stabilization
66
has image stabilization (Sensor based)
sensor size is decent (APS-C)
supports RAW files
no articulating screen
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Sports Comparison

Pentax ist DS2 as a Sports photography camera
Sony A290 as a Sports photography camera
38
good sensor size (APS-C)
comes with phase detect autofocus
doesn't have liveview
very slow continuous shooting (3.0 frames per second)
no image stabilization
sensor resolution low (6 megapixels)
55
has image stabilization (Sensor based)
resolution is good (14MP)
sensor size is decent (APS-C)
has phase detect AF
no liveview feature
max fps very slow (3.0 fps)
low battery pack (290 shots)
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Travel Comparison

Pentax ist DS2 Travel photography info
Sony A290 Travel photography info
52
lighter than others (605g)
built-in flash
doesn't have Time Lapse mode
sensor resolution low (6MP)
doesn't posses selfie friendly screen
53
resolution is good (14MP)
built-in flash
doesn't have Time Lapse mode
low battery pack (290 CIPA)
does not offer selfie friendly display
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Landscape Comparison

Pentax ist DS2 as a Landscape photography camera
Sony A290 as a Landscape photography camera
46
you can focus manually
swap lenses (Pentax KAF mount)
good sensor size (APS-C)
exports RAW files
screen is small (2.5 inches)
doesn't have liveview
no image stabilization
sensor resolution low (6MP)
doesn't have Time Lapse mode
58
manual focus
switch lenses (Sony/Minolta Alpha mount)
has image stabilization (Sensor based)
resolution is good (14MP)
sensor size is decent (APS-C)
supports RAW files
screen is somewhat small (2.7 inches)
no liveview feature
low battery pack (290 CIPA)
doesn't have Time Lapse mode
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Vlogging Comparison

Pentax ist DS2 Vlogging highlights
Sony A290 Vlogging highlights
22
lighter than others (605g)
doesn't posses selfie friendly screen
no image stabilization
low video resolution ( pxls)
doesn't have mic support
9
no video recording
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Pentax ist DS2 vs Sony A290 Specifications

Detailed spec comparison table for Pentax ist DS2 and Sony A290
 Pentax ist DS2Sony Alpha DSLR-A290
General Information
Manufacturer Pentax Sony
Model Pentax ist DS2 Sony Alpha DSLR-A290
Category Advanced DSLR Entry-Level DSLR
Introduced 2005-08-22 2010-06-09
Physical type Mid-size SLR Compact SLR
Sensor Information
Powered by - Bionz
Sensor type CCD CCD
Sensor size APS-C APS-C
Sensor dimensions 23.5 x 15.7mm 23.5 x 15.7mm
Sensor area 369.0mm² 369.0mm²
Sensor resolution 6 megapixel 14 megapixel
Anti aliasing filter
Aspect ratio 3:2 3:2 and 16:9
Max resolution 3008 x 2008 4592 x 3056
Max native ISO 3200 3200
Min native ISO 200 100
RAW data
Autofocusing
Manual focus
Touch to focus
Continuous autofocus
Autofocus single
Autofocus tracking
Selective autofocus
Autofocus center weighted
Autofocus multi area
Autofocus live view
Face detect focus
Contract detect focus
Phase detect focus
Number of focus points 11 9
Lens
Lens mounting type Pentax KAF Sony/Minolta Alpha
Number of lenses 151 143
Focal length multiplier 1.5 1.5
Screen
Display type Fixed Type Fixed Type
Display sizing 2.5 inches 2.7 inches
Resolution of display 210 thousand dots 230 thousand dots
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder type Optical Optical (pentamirror)
Viewfinder coverage 95% 95%
Viewfinder magnification 0.64x 0.55x
Features
Min shutter speed 30 seconds 30 seconds
Max shutter speed 1/4000 seconds 1/4000 seconds
Continuous shutter rate 3.0fps 3.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Set white balance
Image stabilization
Inbuilt flash
Flash range - 10.00 m (at ISO 100)
Flash options Auto, On, Off, Red-eye reduction Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless
External flash
Auto exposure bracketing
WB bracketing
Max flash synchronize - 1/160 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Max video resolution - None
Mic port
Headphone port
Connectivity
Wireless No None
Bluetooth
NFC
HDMI
USB USB 1.0 (1.5 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 605 gr (1.33 pounds) 549 gr (1.21 pounds)
Dimensions 125 x 93 x 66mm (4.9" x 3.7" x 2.6") 128 x 97 x 86mm (5.0" x 3.8" x 3.4")
DXO scores
DXO Overall score not tested 66
DXO Color Depth score not tested 22.6
DXO Dynamic range score not tested 11.5
DXO Low light score not tested 615
Other
Battery life - 290 shots
Type of battery - Battery Pack
Battery model 4 x AA NP-FH50
Self timer Yes (2 or 12 sec) Yes (2 or 10 sec)
Time lapse feature
Type of storage SD/MMC card Memory Stick Pro Duo/ Pro-HG Duo, SD/SDHC
Card slots Single Single
Retail pricing - $600