Sigma DP2 vs Sony A77 II
86 Imaging
44 Features
28 Overall
37
62 Imaging
65 Features
85 Overall
73
Sigma DP2 vs Sony A77 II Key Specs
(Full Review)
- 5MP - APS-C Sensor
- 2.5" Fixed Screen
- ISO 200 - 3200
- 320 x 240 video
- 41mm (F) lens
- 280g - 113 x 60 x 56mm
- Introduced September 2009
- New Model is Sigma DP2s
(Full Review)
- 24MP - APS-C Sensor
- 3" Fully Articulated Screen
- ISO 50 - 25600
- Sensor based Image Stabilization
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Sony/Minolta Alpha Mount
- 647g - 143 x 104 x 81mm
- Revealed May 2014
- Succeeded the Sony A77
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Its time to look much closer at the Sigma DP2 and Sony A77 II, former being a Large Sensor Compact while the latter is a Advanced DSLR by companies Sigma and Sony. There exists a sizable gap between the image resolutions of the DP2 (5MP) and A77 II (24MP) but they possess the exact same sensor dimensions (APS-C).
Meta to Introduce 'AI-Generated' Labels for Media starting next monthThe DP2 was introduced 5 years prior to the A77 II and that is quite a significant difference as far as technology is concerned. Both of these cameras come with different body type with the Sigma DP2 being a Large Sensor Compact camera and the Sony A77 II being a Mid-size SLR camera.
Before delving in to a detailed comparison, below is a concise synopsis of how the DP2 scores vs the A77 II with respect to portability, imaging, features and an overall rating.
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Following is a preview of the gallery images for Sigma DP2 & Sony SLT-A77 II. The whole galleries are provided at Sigma DP2 Gallery & Sony A77 II Gallery.
Reasons to pick Sigma DP2 over the Sony A77 II
| DP2 | A77 II |
|---|
Reasons to pick Sony A77 II over the Sigma DP2
| A77 II | DP2 | |||
|---|---|---|---|---|
| Revealed | May 2014 |  | September 2009 | Fresher by 56 months |
| Screen type | Fully Articulated |  | Fixed | Fully Articulating screen |
| Screen dimension | 3" |  | 2.5" | Bigger screen (+0.5") |
| Screen resolution | 1229k |  | 230k | Crisper screen (+999k dot) |
| Selfie screen |  | Easy selfies |
Common features in the Sigma DP2 and Sony A77 II
| DP2 | A77 II | |||
|---|---|---|---|---|
| Manual focus |  | More precise focus | ||
| Touch screen |  | Lack of Touch screen |
Sigma DP2 vs Sony A77 II Physical Comparison
For anyone who is aiming to carry your camera often, you will need to factor in its weight and size. The Sigma DP2 features outer measurements of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") accompanied by a weight of 280 grams (0.62 lbs) whilst the Sony A77 II has specifications of 143mm x 104mm x 81mm (5.6" x 4.1" x 3.2") and a weight of 647 grams (1.43 lbs).
See the Sigma DP2 and Sony A77 II in our brand new Camera & Lens Size Comparison Tool.
Take into account, the weight of an ILC will change based on the lens you are using during that time. Below is the front view proportions comparison of the DP2 compared to the A77 II.
Taking into consideration dimensions and weight, the portability rating of the DP2 and A77 II is 86 and 62 respectively.
Sigma DP2 vs Sony A77 II Sensor Comparison
Sometimes, it's hard to picture the contrast between sensor sizing just by looking at technical specs. The visual below will help offer you a stronger sense of the sensor measurements in the DP2 and A77 II.
As you can tell, the 2 cameras have got the exact same sensor measurements albeit different MP. You can expect the Sony A77 II to give more detail using its extra 19MP. Higher resolution will let you crop shots much more aggressively. The older DP2 is going to be behind when it comes to sensor tech.
Sigma DP2 vs Sony A77 II Screen and ViewFinder
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Sigma DP2 vs Sony A77 II Specifications
| Sigma DP2 | Sony SLT-A77 II | |
|---|---|---|
| General Information | ||
| Brand Name | Sigma | Sony |
| Model | Sigma DP2 | Sony SLT-A77 II |
| Category | Large Sensor Compact | Advanced DSLR |
| Introduced | 2009-09-21 | 2014-05-21 |
| Physical type | Large Sensor Compact | Mid-size SLR |
| Sensor Information | ||
| Chip | - | Bionz X |
| Sensor type | CMOS (Foveon X3) | CMOS |
| Sensor size | APS-C | APS-C |
| Sensor dimensions | 20.7 x 13.8mm | 23.5 x 15.6mm |
| Sensor area | 285.7mm² | 366.6mm² |
| Sensor resolution | 5MP | 24MP |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 and 16:9 | 3:2 and 16:9 |
| Highest Possible resolution | 2640 x 1760 | 6000 x 4000 |
| Maximum native ISO | 3200 | 25600 |
| Min native ISO | 200 | 50 |
| RAW files | ||
| Autofocusing | ||
| Manual focus | ||
| Touch focus | ||
| AF continuous | ||
| AF single | ||
| Tracking AF | ||
| Selective AF | ||
| AF center weighted | ||
| Multi area AF | ||
| AF live view | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Number of focus points | - | 79 |
| Cross focus points | - | 15 |
| Lens | ||
| Lens mount | fixed lens | Sony/Minolta Alpha |
| Lens focal range | 41mm (1x) | - |
| Amount of lenses | - | 143 |
| Crop factor | 1.7 | 1.5 |
| Screen | ||
| Screen type | Fixed Type | Fully Articulated |
| Screen size | 2.5 inches | 3 inches |
| Screen resolution | 230k dots | 1,229k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Viewfinder Information | ||
| Viewfinder | None | Electronic |
| Viewfinder resolution | - | 2,359k dots |
| Viewfinder coverage | - | 100 percent |
| Viewfinder magnification | - | 0.73x |
| Features | ||
| Min shutter speed | 15 seconds | 30 seconds |
| Max shutter speed | 1/2000 seconds | 1/8000 seconds |
| Continuous shutter rate | 3.0 frames/s | 12.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Custom WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash range | 4.30 m | 12.00 m (at ISO 100) |
| Flash options | Forced Flash, Red-Eye Reduction, Slow Synchro | Auto, fill, rear sync, slow sync |
| External flash | ||
| AEB | ||
| WB bracketing | ||
| Max flash synchronize | - | 1/250 seconds |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Supported video resolutions | 320 x 240 (30 fps) | 1920 x 1080 (60p, 60i, 30p), 1440 x 1080 (30p), 640 x 480 (30p) |
| Maximum video resolution | 320x240 | 1920x1080 |
| Video data format | Motion JPEG | MPEG-4, AVCHD, XAVC S |
| Mic port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | None | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environment sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 280g (0.62 lb) | 647g (1.43 lb) |
| Dimensions | 113 x 60 x 56mm (4.4" x 2.4" x 2.2") | 143 x 104 x 81mm (5.6" x 4.1" x 3.2") |
| DXO scores | ||
| DXO Overall score | not tested | 82 |
| DXO Color Depth score | not tested | 24.4 |
| DXO Dynamic range score | not tested | 13.4 |
| DXO Low light score | not tested | 1013 |
| Other | ||
| Battery life | - | 480 images |
| Form of battery | - | Battery Pack |
| Battery model | - | NP-FM500H |
| Self timer | Yes (2 or 10 sec) | Yes (Yes (2 or 12 sec)) |
| Time lapse shooting | ||
| Storage type | SD/SDHC/MMC card | SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo |
| Card slots | 1 | 1 |
| Launch pricing | $649 | $1,198 |