Pentax K-r vs Sony A230
67 Imaging
53 Features
52 Overall
52
69 Imaging
50 Features
40 Overall
46
Pentax K-r vs Sony A230 Key Specs
(Full Review)
- 12MP - APS-C Sensor
- 3" Fixed Screen
- ISO 200 - 12800 (Bump to 25600)
- Sensor based Image Stabilization
- 1/6000s Maximum Shutter
- 1280 x 720 video
- Pentax KAF2 Mount
- 598g - 125 x 97 x 68mm
- Released March 2011
(Full Review)
Pentax K-r vs Sony A230 Overview
Here, we will be contrasting the Pentax K-r vs Sony A230, both Entry-Level DSLR cameras by brands Pentax and Sony. The resolution of the K-r (12MP) and the A230 (10MP) is relatively close and both cameras offer the identical sensor sizing (APS-C).
Apple Innovates by Creating Next-Level Optical Stabilization for iPhoneThe K-r was brought out 23 months after the A230 which makes them a generation away from one another. Each of these cameras feature the same body design (Compact SLR).
Before going straight to a full comparison, here is a simple summation of how the K-r grades against the A230 with regard to portability, imaging, features and an overall score.
Pentax K-r vs Sony A230 Gallery
The following is a preview of the gallery photos for Pentax K-r & Sony Alpha DSLR-A230. The entire galleries are available at Pentax K-r Gallery & Sony A230 Gallery.
Reasons to pick Pentax K-r over the Sony A230
K-r | A230 | |||
---|---|---|---|---|
Announced | March 2011 | May 2009 | More modern by 23 months | |
Screen size | 3" | 2.7" | Bigger screen (+0.3") | |
Screen resolution | 921k | 230k | Clearer screen (+691k dot) |
Reasons to pick Sony A230 over the Pentax K-r
A230 | K-r |
---|
Common features in the Pentax K-r and Sony A230
K-r | A230 | |||
---|---|---|---|---|
Focus manually | Very accurate focusing | |||
Screen type | Fixed | Fixed | Fixed screen | |
Selfie screen | No selfie screen | |||
Touch screen | Neither offers Touch screen |
Pentax K-r vs Sony A230 Physical Comparison
For anyone who is looking to carry around your camera often, you need to take into account its weight and dimensions. The Pentax K-r offers outer dimensions of 125mm x 97mm x 68mm (4.9" x 3.8" x 2.7") accompanied by a weight of 598 grams (1.32 lbs) whilst the Sony A230 has dimensions of 128mm x 97mm x 68mm (5.0" x 3.8" x 2.7") accompanied by a weight of 490 grams (1.08 lbs).
Examine the Pentax K-r vs Sony A230 in our completely new Camera plus Lens Size Comparison Tool.Keep in mind, the weight of an ILC will differ based on the lens you are utilising at that moment. Following is a front view measurements comparison of the K-r compared to the A230.
Factoring in dimensions and weight, the portability rating of the K-r and A230 is 67 and 69 respectively.
Pentax K-r vs Sony A230 Sensor Comparison
Typically, it can be tough to imagine the difference in sensor sizes merely by researching specifications. The picture underneath should offer you a more clear sense of the sensor dimensions in the K-r and A230.
Plainly, each of the cameras feature the identical sensor size albeit different MP. You can count on the Pentax K-r to result in greater detail having its extra 2 Megapixels. Higher resolution will also help you crop pictures way more aggressively. The more recent K-r should have a benefit when it comes to sensor tech.
Pentax K-r vs Sony A230 Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Pentax K-r vs Sony A230 Specifications
Pentax K-r | Sony Alpha DSLR-A230 | |
---|---|---|
General Information | ||
Brand Name | Pentax | Sony |
Model | Pentax K-r | Sony Alpha DSLR-A230 |
Category | Entry-Level DSLR | Entry-Level DSLR |
Released | 2011-03-11 | 2009-05-18 |
Body design | Compact SLR | Compact SLR |
Sensor Information | ||
Chip | Prime II | Bionz |
Sensor type | CMOS | CCD |
Sensor size | APS-C | APS-C |
Sensor dimensions | 23.6 x 15.8mm | 23.5 x 15.7mm |
Sensor area | 372.9mm² | 369.0mm² |
Sensor resolution | 12MP | 10MP |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 3:2 and 16:9 |
Full resolution | 4288 x 2848 | 3872 x 2592 |
Max native ISO | 12800 | 3200 |
Max boosted ISO | 25600 | - |
Lowest native ISO | 200 | 100 |
RAW pictures | ||
Lowest boosted ISO | 100 | - |
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Continuous autofocus | ||
Single autofocus | ||
Autofocus tracking | ||
Autofocus selectice | ||
Center weighted autofocus | ||
Autofocus multi area | ||
Live view autofocus | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Number of focus points | 11 | 9 |
Cross focus points | 9 | - |
Lens | ||
Lens mount | Pentax KAF2 | Sony/Minolta Alpha |
Amount of lenses | 151 | 143 |
Focal length multiplier | 1.5 | 1.5 |
Screen | ||
Range of screen | Fixed Type | Fixed Type |
Screen size | 3 inches | 2.7 inches |
Resolution of screen | 921k dot | 230k dot |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Screen technology | TFT LCD monitor | - |
Viewfinder Information | ||
Viewfinder | Optical (pentamirror) | Optical (pentamirror) |
Viewfinder coverage | 96 percent | 95 percent |
Viewfinder magnification | 0.57x | 0.55x |
Features | ||
Lowest shutter speed | 30s | 30s |
Highest shutter speed | 1/6000s | 1/4000s |
Continuous shooting speed | 6.0fps | 3.0fps |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Set white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 12.00 m (at ISO 100) | 10.00 m |
Flash settings | Auto, Red-eye Reduction, Slow-speed Sync, Trailing Curtain Sync, High-Speed Sync and Wireless Sync | Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Wireless |
Hot shoe | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Highest flash sync | 1/180s | 1/160s |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1280 x 720 (25 fps), 640 x 480 (25 fps) | - |
Max video resolution | 1280x720 | None |
Video file format | Motion JPEG | - |
Mic input | ||
Headphone input | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | Optional | None |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 598 grams (1.32 pounds) | 490 grams (1.08 pounds) |
Physical dimensions | 125 x 97 x 68mm (4.9" x 3.8" x 2.7") | 128 x 97 x 68mm (5.0" x 3.8" x 2.7") |
DXO scores | ||
DXO All around score | 72 | 63 |
DXO Color Depth score | 22.9 | 22.3 |
DXO Dynamic range score | 12.4 | 11.4 |
DXO Low light score | 755 | 531 |
Other | ||
Battery life | 470 pictures | 230 pictures |
Battery format | Battery Pack | Battery Pack |
Battery model | D-LI109,4 x AA | NP-FH50 |
Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec) |
Time lapse shooting | ||
Storage media | SD/SDHC | SD/ SDHC, Memory Stick Pro Duo |
Storage slots | Single | Single |
Pricing at launch | $1,100 | $569 |