Sigma SD9 vs Sony W830
54 Imaging
38 Features
27 Overall
33
96 Imaging
44 Features
26 Overall
36
Sigma SD9 vs Sony W830 Key Specs
(Full Review)
- 3MP - APS-C Sensor
- 1.8" Fixed Screen
- ISO 100 - 400
- 1/6000s Maximum Shutter
- No Video
- Sigma SA Mount
- 950g - 152 x 120 x 79mm
- Announced November 2002
- Replacement is Sigma SD10
(Full Review)
- 20MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 25-200mm (F3.3-6.3) lens
- 122g - 93 x 52 x 23mm
- Announced January 2014
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Its time to look a bit more in depth at the Sigma SD9 versus Sony W830, one is a Advanced DSLR and the latter is a Ultracompact by brands Sigma and Sony. There is a significant difference among the resolutions of the SD9 (3MP) and W830 (20MP) and the SD9 (APS-C) and W830 (1/2.3") possess totally different sensor dimensions.
Snapchat Adds Watermarks to AI-Created ImagesThe SD9 was launched 12 years before the W830 which is a fairly sizable gap as far as camera tech is concerned. Each of these cameras offer different body type with the Sigma SD9 being a Mid-size SLR camera and the Sony W830 being a Ultracompact camera.
Before getting in to a full comparison, below is a simple summary of how the SD9 grades vs the W830 in relation to portability, imaging, features and an overall mark.
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The following is a preview of the gallery photos for Sigma SD9 and Sony Cyber-shot DSC-W830. The complete galleries are available at Sigma SD9 Gallery and Sony W830 Gallery.
Reasons to pick Sigma SD9 over the Sony W830
| SD9 | W830 | |||
|---|---|---|---|---|
| Focus manually | Dial precise focusing |
Reasons to pick Sony W830 over the Sigma SD9
| W830 | SD9 | |||
|---|---|---|---|---|
| Announced | January 2014 | November 2002 | Newer by 135 months | |
| Screen sizing | 2.7" | 1.8" | Bigger screen (+0.9") | |
| Screen resolution | 230k | 130k | Crisper screen (+100k dot) |
Common features in the Sigma SD9 and Sony W830
| SD9 | W830 | |||
|---|---|---|---|---|
| Screen type | Fixed | Fixed | Fixed screen | |
| Selfie screen | Missing selfie screen | |||
| Touch screen | Missing Touch screen |
Sigma SD9 vs Sony W830 Physical Comparison
If you're planning to travel with your camera, you will need to take into account its weight and measurements. The Sigma SD9 has got physical measurements of 152mm x 120mm x 79mm (6.0" x 4.7" x 3.1") accompanied by a weight of 950 grams (2.09 lbs) whilst the Sony W830 has proportions of 93mm x 52mm x 23mm (3.7" x 2.0" x 0.9") accompanied by a weight of 122 grams (0.27 lbs).
Check the Sigma SD9 versus Sony W830 in the all new Camera with Lens Size Comparison Tool.
Always remember, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are using during that time. Below is the front view over all size comparison of the SD9 against the W830.

Taking into consideration size and weight, the portability rating of the SD9 and W830 is 54 and 96 respectively.
Sigma SD9 vs Sony W830 Sensor Comparison
Usually, it can be difficult to visualise the contrast in sensor dimensions merely by going through technical specs. The pic here will provide you a more clear sense of the sensor measurements in the SD9 and W830.
As you can tell, each of the cameras offer different megapixels and different sensor dimensions. The SD9 featuring a bigger sensor will make getting shallow DOF less difficult and the Sony W830 will produce more detail utilizing its extra 17MP. Higher resolution will also enable you to crop shots a little more aggressively. The more aged SD9 will be disadvantaged with regard to sensor technology.
Sigma SD9 vs Sony W830 Screen and ViewFinder
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Sigma SD9 vs Sony W830 Specifications
| Sigma SD9 | Sony Cyber-shot DSC-W830 | |
|---|---|---|
| General Information | ||
| Company | Sigma | Sony |
| Model | Sigma SD9 | Sony Cyber-shot DSC-W830 |
| Type | Advanced DSLR | Ultracompact |
| Announced | 2002-11-26 | 2014-01-07 |
| Physical type | Mid-size SLR | Ultracompact |
| Sensor Information | ||
| Powered by | - | Bionz |
| Sensor type | CMOS (Foveon X3) | CCD |
| Sensor size | APS-C | 1/2.3" |
| Sensor dimensions | 20.7 x 13.8mm | 6.17 x 4.55mm |
| Sensor surface area | 285.7mm² | 28.1mm² |
| Sensor resolution | 3 megapixels | 20 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 | 4:3 and 16:9 |
| Highest resolution | 2268 x 1512 | 5152 x 3864 |
| Highest native ISO | 400 | 3200 |
| Minimum native ISO | 100 | 80 |
| RAW pictures | ||
| Autofocusing | ||
| Focus manually | ||
| AF touch | ||
| AF continuous | ||
| AF single | ||
| AF tracking | ||
| AF selectice | ||
| Center weighted AF | ||
| Multi area AF | ||
| Live view AF | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Cross focus points | - | - |
| Lens | ||
| Lens mount | Sigma SA | fixed lens |
| Lens focal range | - | 25-200mm (8.0x) |
| Highest aperture | - | f/3.3-6.3 |
| Number of lenses | 76 | - |
| Focal length multiplier | 1.7 | 5.8 |
| Screen | ||
| Type of screen | Fixed Type | Fixed Type |
| Screen size | 1.8" | 2.7" |
| Screen resolution | 130 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch display | ||
| Screen technology | - | Clear Photo LCD |
| Viewfinder Information | ||
| Viewfinder | Optical (pentaprism) | None |
| Viewfinder coverage | 98% | - |
| Viewfinder magnification | 0.77x | - |
| Features | ||
| Slowest shutter speed | 30 seconds | 2 seconds |
| Maximum shutter speed | 1/6000 seconds | 1/1600 seconds |
| Continuous shooting rate | - | 1.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | - |
| Custom WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | no built-in flash | 2.80 m (with ISO auto) |
| Flash modes | - | Auto / Flash On / Slow Synchro / Flash Off / Advanced Flash |
| Hot shoe | ||
| AE bracketing | ||
| WB bracketing | ||
| Maximum flash synchronize | 1/180 seconds | - |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | - | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
| Highest video resolution | None | 1280x720 |
| Video file format | - | H.264 |
| Mic port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | None | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 1.0 (1.5 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 | 950g (2.09 pounds) | 122g (0.27 pounds) |
| Dimensions | 152 x 120 x 79mm (6.0" x 4.7" x 3.1") | 93 x 52 x 23mm (3.7" x 2.0" x 0.9") |
| DXO scores | ||
| DXO All around score | not tested | not tested |
| DXO Color Depth score | not tested | not tested |
| DXO Dynamic range score | not tested | not tested |
| DXO Low light score | not tested | not tested |
| Other | ||
| Battery model | - | NP-BN |
| Self timer | Yes (10 sec) | Yes (2 or 10 secs) |
| Time lapse feature | ||
| Storage type | Compact Flash Type I or II | Memory Stick Duo/Pro Duo/Pro-HG Duo, microSD/microSDHC |
| Card slots | Single | Single |
| Cost at launch | $3,001 | $128 |