Pentax K200D vs Sony A57
61 Imaging
49 Features
41 Overall
45


64 Imaging
57 Features
85 Overall
68
Pentax K200D vs Sony A57 Key Specs
(Full Review)
- 10MP - APS-C Sensor
- 2.7" Fixed Screen
- ISO 100 - 1600
- Sensor based Image Stabilization
- No Video
- Pentax KAF2 Mount
- 690g - 134 x 95 x 74mm
- Introduced September 2008
- Earlier Model is Pentax K100D S
(Full Review)

Pentax K200D vs Sony A57 Overview
Lets look more in depth at the Pentax K200D and Sony A57, both Entry-Level DSLR cameras by brands Pentax and Sony. There is a sizeable difference among the image resolutions of the K200D (10MP) and A57 (16MP) but both cameras posses the identical sensor dimensions (APS-C).

The K200D was manufactured 5 years prior to the A57 and that is a fairly large gap as far as camera tech is concerned. Both the cameras feature the same body design (Compact SLR).
Before diving right into a detailed comparison, here is a brief synopsis of how the K200D matches up versus the A57 for portability, imaging, features and an overall rating.

Pentax K200D vs Sony A57 Gallery
This is a sample of the gallery pictures for Pentax K200D and Sony SLT-A57. The entire galleries are available at Pentax K200D Gallery and Sony A57 Gallery.
Reasons to pick Pentax K200D over the Sony A57
K200D | A57 |
---|
Reasons to pick Sony A57 over the Pentax K200D
A57 | K200D | |||
---|---|---|---|---|
Announced | September 2012 | ![]() | September 2008 | Fresher by 49 months |
Display type | Fully Articulated | ![]() | Fixed | Fully Articulating display |
Display size | 3" | ![]() | 2.7" | Larger display (+0.3") |
Display resolution | 921k | ![]() | 230k | Crisper display (+691k dot) |
Selfie screen | ![]() | Take selfies |
Common features in the Pentax K200D and Sony A57
K200D | A57 | |||
---|---|---|---|---|
Manual focus | ![]() | More exact focusing | ||
Touch friendly display | ![]() | Lack of Touch friendly display |
Pentax K200D vs Sony A57 Physical Comparison
If you are planning to carry your camera regularly, you will need to think about its weight and proportions. The Pentax K200D has got exterior dimensions of 134mm x 95mm x 74mm (5.3" x 3.7" x 2.9") and a weight of 690 grams (1.52 lbs) while the Sony A57 has measurements of 132mm x 98mm x 81mm (5.2" x 3.9" x 3.2") having a weight of 618 grams (1.36 lbs).
Take a look at the Pentax K200D and Sony A57 in the all new Camera with Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will vary based on the lens you select at the time. The following is a front view dimensions comparison of the K200D versus the A57.

Taking into consideration size and weight, the portability rating of the K200D and A57 is 61 and 64 respectively.

Pentax K200D vs Sony A57 Sensor Comparison
Oftentimes, it's hard to visualize the difference in sensor sizing simply by looking through a spec sheet. The graphic here will offer you a much better sense of the sensor sizes in the K200D and A57.
Clearly, each of the cameras feature the identical sensor size but different megapixels. You should anticipate the Sony A57 to provide you with greater detail due to its extra 6MP. Greater resolution can also allow you to crop pics way more aggressively. The older K200D will be behind in sensor innovation.

Pentax K200D vs Sony A57 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax K200D vs Sony A57 Specifications
Pentax K200D | Sony SLT-A57 | |
---|---|---|
General Information | ||
Brand | Pentax | Sony |
Model type | Pentax K200D | Sony SLT-A57 |
Type | Entry-Level DSLR | Entry-Level DSLR |
Introduced | 2008-09-01 | 2012-09-13 |
Physical type | Compact SLR | Compact SLR |
Sensor Information | ||
Sensor type | CCD | CMOS |
Sensor size | APS-C | APS-C |
Sensor measurements | 23.5 x 15.7mm | 23.5 x 15.6mm |
Sensor surface area | 369.0mm² | 366.6mm² |
Sensor resolution | 10 megapixel | 16 megapixel |
Anti alias filter | ||
Aspect ratio | - | 3:2 and 16:9 |
Full resolution | 3872 x 2592 | 4912 x 3264 |
Max native ISO | 1600 | 16000 |
Max boosted ISO | - | 25600 |
Minimum native ISO | 100 | 100 |
RAW images | ||
Autofocusing | ||
Focus manually | ||
Touch focus | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Total focus points | 11 | 15 |
Cross type focus points | - | 3 |
Lens | ||
Lens mount type | Pentax KAF2 | Sony/Minolta Alpha |
Total lenses | 151 | 143 |
Crop factor | 1.5 | 1.5 |
Screen | ||
Type of screen | Fixed Type | Fully Articulated |
Screen size | 2.7 inches | 3 inches |
Screen resolution | 230 thousand dots | 921 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Screen tech | - | Xtra Fine TFT drive with TruBlack technology |
Viewfinder Information | ||
Viewfinder | Optical (pentamirror) | Electronic |
Viewfinder resolution | - | 1,440 thousand dots |
Viewfinder coverage | 96% | 100% |
Viewfinder magnification | 0.57x | 0.7x |
Features | ||
Lowest shutter speed | 30 seconds | 30 seconds |
Highest shutter speed | 1/4000 seconds | 1/4000 seconds |
Continuous shooting rate | 3.0 frames per second | 12.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Set white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | 13.00 m (at ISO 100) | 10.00 m (@ ISO 100) |
Flash settings | Auto, Red-Eye, Slow, Red-Eye Slow, Rear curtain | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
Hot shoe | ||
AEB | ||
White balance bracketing | ||
Highest flash synchronize | 1/180 seconds | 1/160 seconds |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | - | 1920 x 1080 (60p, 24p), 1440 x 1080 (30p), 640 x 480 (30 fps) |
Max video resolution | None | 1920x1080 |
Video format | - | MPEG-4, AVCHD, H.264 |
Microphone port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | Eye-Fi Connected |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 690 gr (1.52 lb) | 618 gr (1.36 lb) |
Physical dimensions | 134 x 95 x 74mm (5.3" x 3.7" x 2.9") | 132 x 98 x 81mm (5.2" x 3.9" x 3.2") |
DXO scores | ||
DXO All around rating | 64 | 75 |
DXO Color Depth rating | 22.4 | 23.4 |
DXO Dynamic range rating | 11.4 | 13.0 |
DXO Low light rating | 561 | 785 |
Other | ||
Battery life | - | 550 photos |
Type of battery | - | Battery Pack |
Battery ID | 4 x AA | NP-FM500H |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
Time lapse feature | ||
Type of storage | SD/MMC/SDHC card | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
Card slots | Single | Single |
Cost at launch | $600 | $1,000 |