Sigma DP2 Merrill vs Sony A230
83 Imaging
55 Features
33 Overall
46


69 Imaging
50 Features
40 Overall
46
Sigma DP2 Merrill vs Sony A230 Key Specs
(Full Review)
- 15MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 6400
- 640 x 480 video
- 50mm (F2.8) lens
- 330g - 122 x 67 x 59mm
- Announced February 2012
- Old Model is Sigma DP1 Merrill
- Later Model is Sigma DP3 Merrill
(Full Review)

Sigma DP2 Merrill vs Sony A230 Overview
Below is a detailed review of the Sigma DP2 Merrill and Sony A230, one being a Large Sensor Compact and the other is a Entry-Level DSLR by manufacturers Sigma and Sony. There exists a sizeable gap between the sensor resolutions of the DP2 Merrill (15MP) and A230 (10MP) but both cameras posses the identical sensor dimensions (APS-C).

The DP2 Merrill was introduced 2 years later than the A230 and that is quite a large gap as far as technology is concerned. Each of these cameras feature different body design with the Sigma DP2 Merrill being a Large Sensor Compact camera and the Sony A230 being a Compact SLR camera.
Before delving into a thorough comparison, here is a brief highlight of how the DP2 Merrill grades versus the A230 with respect to portability, imaging, features and an overall grade.

Sigma DP2 Merrill vs Sony A230 Gallery
Here is a sample of the gallery pictures for Sigma DP2 Merrill and Sony Alpha DSLR-A230. The whole galleries are viewable at Sigma DP2 Merrill Gallery and Sony A230 Gallery.
Reasons to pick Sigma DP2 Merrill over the Sony A230
DP2 Merrill | A230 | |||
---|---|---|---|---|
Announced | February 2012 | ![]() | May 2009 | More recent by 34 months |
Display size | 3" | ![]() | 2.7" | Larger display (+0.3") |
Display resolution | 920k | ![]() | 230k | Sharper display (+690k dot) |
Reasons to pick Sony A230 over the Sigma DP2 Merrill
A230 | DP2 Merrill |
---|
Common features in the Sigma DP2 Merrill and Sony A230
DP2 Merrill | A230 | |||
---|---|---|---|---|
Focus manually | ![]() | More accurate focus | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | Neither contains selfie screen | ||
Touch display | ![]() | Neither contains Touch display |
Sigma DP2 Merrill vs Sony A230 Physical Comparison
For those who are going to lug around your camera often, you're going to have to take into account its weight and proportions. The Sigma DP2 Merrill has got outside measurements of 122mm x 67mm x 59mm (4.8" x 2.6" x 2.3") accompanied by a weight of 330 grams (0.73 lbs) and the Sony A230 has measurements of 128mm x 97mm x 68mm (5.0" x 3.8" x 2.7") having a weight of 490 grams (1.08 lbs).
Take a look at the Sigma DP2 Merrill and Sony A230 in the new Camera and Lens Size Comparison Tool.
Remember, the weight of an Interchangeable Lens Camera will change depending on the lens you are utilising at that time. Below is a front view overall size comparison of the DP2 Merrill against the A230.

Looking at dimensions and weight, the portability score of the DP2 Merrill and A230 is 83 and 69 respectively.

Sigma DP2 Merrill vs Sony A230 Sensor Comparison
More often than not, it's difficult to visualize the gap between sensor measurements just by reading through specifications. The photograph here should provide you a much better sense of the sensor sizing in the DP2 Merrill and A230.
Plainly, both of those cameras come with the identical sensor size but different resolution. You should anticipate the Sigma DP2 Merrill to give you extra detail using its extra 5MP. Greater resolution can also help you crop pics a good deal more aggressively. The more recent DP2 Merrill provides an edge in sensor technology.

Sigma DP2 Merrill vs Sony A230 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Sigma DP2 Merrill vs Sony A230 Specifications
Sigma DP2 Merrill | Sony Alpha DSLR-A230 | |
---|---|---|
General Information | ||
Make | Sigma | Sony |
Model | Sigma DP2 Merrill | Sony Alpha DSLR-A230 |
Category | Large Sensor Compact | Entry-Level DSLR |
Announced | 2012-02-08 | 2009-05-18 |
Physical type | Large Sensor Compact | Compact SLR |
Sensor Information | ||
Powered by | Dual TRUE II engine | Bionz |
Sensor type | CMOS (Foveon X3) | CCD |
Sensor size | APS-C | APS-C |
Sensor dimensions | 24 x 16mm | 23.5 x 15.7mm |
Sensor surface area | 384.0mm² | 369.0mm² |
Sensor resolution | 15 megapixels | 10 megapixels |
Anti aliasing filter | ||
Aspect ratio | - | 3:2 and 16:9 |
Max resolution | 4704 x 3136 | 3872 x 2592 |
Max native ISO | 6400 | 3200 |
Minimum native ISO | 100 | 100 |
RAW format | ||
Autofocusing | ||
Focus manually | ||
AF touch | ||
Continuous AF | ||
AF single | ||
AF tracking | ||
AF selectice | ||
Center weighted AF | ||
AF multi area | ||
Live view AF | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Number of focus points | - | 9 |
Lens | ||
Lens mounting type | fixed lens | Sony/Minolta Alpha |
Lens focal range | 50mm (1x) | - |
Maximum aperture | f/2.8 | - |
Number of lenses | - | 143 |
Focal length multiplier | 1.5 | 1.5 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display sizing | 3" | 2.7" |
Display resolution | 920k dots | 230k dots |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Viewfinder Information | ||
Viewfinder | None | Optical (pentamirror) |
Viewfinder coverage | - | 95 percent |
Viewfinder magnification | - | 0.55x |
Features | ||
Min shutter speed | - | 30 secs |
Max shutter speed | - | 1/4000 secs |
Continuous shutter rate | 4.0 frames per second | 3.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | no built-in flash | 10.00 m |
Flash settings | no built-in flash | Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Wireless |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Max flash synchronize | - | 1/160 secs |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | 640x480 | - |
Max video resolution | 640x480 | None |
Video format | Motion JPEG | - |
Mic support | ||
Headphone support | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 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 | 330g (0.73 lb) | 490g (1.08 lb) |
Physical dimensions | 122 x 67 x 59mm (4.8" x 2.6" x 2.3") | 128 x 97 x 68mm (5.0" x 3.8" x 2.7") |
DXO scores | ||
DXO Overall score | not tested | 63 |
DXO Color Depth score | not tested | 22.3 |
DXO Dynamic range score | not tested | 11.4 |
DXO Low light score | not tested | 531 |
Other | ||
Battery life | - | 230 photos |
Battery style | - | Battery Pack |
Battery model | - | NP-FH50 |
Self timer | - | Yes (2 or 10 sec) |
Time lapse recording | ||
Storage type | - | SD/ SDHC, Memory Stick Pro Duo |
Card slots | Single | Single |
Retail cost | $931 | $569 |