Sigma DP2 Merrill vs Sony A500
83 Imaging
55 Features
33 Overall
46
63 Imaging
51 Features
52 Overall
51
Sigma DP2 Merrill vs Sony A500 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
- Introduced February 2012
- Older Model is Sigma DP1 Merrill
- Successor is Sigma DP3 Merrill
(Full Review)
- 12MP - APS-C Sensor
- 3" Tilting Screen
- ISO 200 - 12800
- Sensor based Image Stabilization
- No Video
- Sony/Minolta Alpha Mount
- 630g - 137 x 104 x 84mm
- Released August 2009
- Replacement is Sony A560
Samsung Releases Faster Versions of EVO MicroSD Cards Sigma DP2 Merrill vs Sony A500 Overview
Let's look more closely at the Sigma DP2 Merrill and Sony A500, one being a Large Sensor Compact and the latter is a Entry-Level DSLR by rivals Sigma and Sony. There is a crucial difference between the sensor resolutions of the DP2 Merrill (15MP) and A500 (12MP) but both cameras offer the same sensor size (APS-C).
Sora from OpenAI releases its first ever music videoThe DP2 Merrill was unveiled 2 years later than the A500 and that is quite a serious gap as far as tech is concerned. Each of these cameras have different body design with the Sigma DP2 Merrill being a Large Sensor Compact camera and the Sony A500 being a Compact SLR camera.
Before going straight to a complete comparison, here is a quick view of how the DP2 Merrill matches up against the A500 in relation to portability, imaging, features and an overall grade.
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes Sigma DP2 Merrill vs Sony A500 Gallery
Following is a preview of the gallery photos for Sigma DP2 Merrill and Sony Alpha DSLR-A500. The full galleries are available at Sigma DP2 Merrill Gallery and Sony A500 Gallery.
Reasons to pick Sigma DP2 Merrill over the Sony A500
| DP2 Merrill | A500 | |||
|---|---|---|---|---|
| Released | February 2012 | August 2009 | More recent by 30 months | |
| Screen resolution | 920k | 230k | Clearer screen (+690k dot) |
Reasons to pick Sony A500 over the Sigma DP2 Merrill
| A500 | DP2 Merrill | |||
|---|---|---|---|---|
| Screen type | Tilting | Fixed | Tilting screen |
Common features in the Sigma DP2 Merrill and Sony A500
| DP2 Merrill | A500 | |||
|---|---|---|---|---|
| Manually focus | More precise focus | |||
| Screen dimensions | 3" | 3" | Equal screen size | |
| Selfie screen | Lack of selfie screen | |||
| Touch friendly screen | Lack of Touch friendly screen |
Sigma DP2 Merrill vs Sony A500 Physical Comparison
If you're intending to lug around your camera often, you need to take into account its weight and proportions. The Sigma DP2 Merrill has outside dimensions of 122mm x 67mm x 59mm (4.8" x 2.6" x 2.3") having a weight of 330 grams (0.73 lbs) while the Sony A500 has measurements of 137mm x 104mm x 84mm (5.4" x 4.1" x 3.3") accompanied by a weight of 630 grams (1.39 lbs).
Check out the Sigma DP2 Merrill and Sony A500 in the all new Camera and Lens Size Comparison Tool.
Don't forget, the weight of an Interchangeable Lens Camera will vary depending on the lens you are working with at that time. Following is a front view over all size comparison of the DP2 Merrill compared to the A500.

Considering size and weight, the portability score of the DP2 Merrill and A500 is 83 and 63 respectively.
Sigma DP2 Merrill vs Sony A500 Sensor Comparison
Oftentimes, it is very hard to envision the gap between sensor measurements just by reading specs. The graphic here will help provide you a far better sense of the sensor dimensions in the DP2 Merrill and A500.
All in all, both cameras have the same sensor dimensions albeit not the same resolution. You should count on the Sigma DP2 Merrill to offer greater detail having an extra 3MP. Higher resolution will also allow you to crop pictures a bit more aggressively. The more recent DP2 Merrill will have an edge with regard to sensor innovation.
Sigma DP2 Merrill vs Sony A500 Screen and ViewFinder
Pentax 17 Pre-Orders Outperform Expectations by a Landslide Photography Type Scores
Portrait Comparison
Photobucket discusses licensing 13 billion images with AI firmsStreet Comparison
Snapchat Adds Watermarks to AI-Created ImagesSports Comparison
President Biden pushes bill mandating TikTok sale or banTravel Comparison
Photography GlossaryLandscape Comparison
Meta to Introduce 'AI-Generated' Labels for Media starting next monthVlogging Comparison
Apple Innovates by Creating Next-Level Optical Stabilization for iPhone
Sigma DP2 Merrill vs Sony A500 Specifications
| Sigma DP2 Merrill | Sony Alpha DSLR-A500 | |
|---|---|---|
| General Information | ||
| Brand Name | Sigma | Sony |
| Model type | Sigma DP2 Merrill | Sony Alpha DSLR-A500 |
| Category | Large Sensor Compact | Entry-Level DSLR |
| Introduced | 2012-02-08 | 2009-08-27 |
| Physical type | Large Sensor Compact | Compact SLR |
| Sensor Information | ||
| Processor Chip | Dual TRUE II engine | Bionz |
| Sensor type | CMOS (Foveon X3) | CMOS |
| Sensor size | APS-C | APS-C |
| Sensor dimensions | 24 x 16mm | 23.5 x 15.6mm |
| Sensor area | 384.0mm² | 366.6mm² |
| Sensor resolution | 15MP | 12MP |
| Anti alias filter | ||
| Aspect ratio | - | 3:2 and 16:9 |
| Highest resolution | 4704 x 3136 | 4272 x 2848 |
| Highest native ISO | 6400 | 12800 |
| Min native ISO | 100 | 200 |
| RAW pictures | ||
| Autofocusing | ||
| Manual focusing | ||
| AF touch | ||
| Continuous AF | ||
| Single AF | ||
| AF tracking | ||
| Selective AF | ||
| Center weighted AF | ||
| AF multi area | ||
| AF live view | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Total focus points | - | 9 |
| Lens | ||
| Lens support | fixed lens | Sony/Minolta Alpha |
| Lens zoom range | 50mm (1x) | - |
| Max aperture | f/2.8 | - |
| Total lenses | - | 143 |
| Focal length multiplier | 1.5 | 1.5 |
| Screen | ||
| Type of display | Fixed Type | Tilting |
| Display diagonal | 3" | 3" |
| Display resolution | 920k dots | 230k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| Viewfinder Information | ||
| Viewfinder | None | Optical (pentamirror) |
| Viewfinder coverage | - | 95 percent |
| Viewfinder magnification | - | 0.53x |
| Features | ||
| Slowest shutter speed | - | 30 secs |
| Maximum shutter speed | - | 1/4000 secs |
| Continuous shooting rate | 4.0 frames/s | 5.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Set WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash distance | no built-in flash | 12.00 m |
| Flash settings | no built-in flash | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
| Hot shoe | ||
| AEB | ||
| White balance bracketing | ||
| Maximum 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 | - |
| Highest video resolution | 640x480 | None |
| Video file format | Motion JPEG | - |
| Mic port | ||
| Headphone port | ||
| 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 proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 330g (0.73 lbs) | 630g (1.39 lbs) |
| Physical dimensions | 122 x 67 x 59mm (4.8" x 2.6" x 2.3") | 137 x 104 x 84mm (5.4" x 4.1" x 3.3") |
| DXO scores | ||
| DXO All around rating | not tested | 64 |
| DXO Color Depth rating | not tested | 21.8 |
| DXO Dynamic range rating | not tested | 11.6 |
| DXO Low light rating | not tested | 772 |
| Other | ||
| Battery life | - | 520 photographs |
| Battery type | - | Battery Pack |
| Battery ID | - | NP-FM500H |
| Self timer | - | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage type | - | SD/ SDHC, Memory Stick Pro Duo/ Pro-HG Duo |
| Card slots | Single | Single |
| Retail cost | $931 | $638 |