Olympus VG-120 vs Sigma DP1
96 Imaging
36 Features
24 Overall
31
87 Imaging
42 Features
30 Overall
37
Olympus VG-120 vs Sigma DP1 Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 1600
- 1280 x 720 video
- 26-130mm (F2.8-6.5) lens
- 120g - 96 x 57 x 19mm
- Announced January 2011
(Full Review)
- 5MP - APS-C Sensor
- 2.5" Fixed Display
- ISO 100 - 800
- No Video
- 28mm (F) lens
- 270g - 113 x 60 x 50mm
- Launched May 2008
- Updated by Sigma DP1s
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In this write-up, we are analyzing the Olympus VG-120 versus Sigma DP1, former is a Ultracompact while the other is a Large Sensor Compact by competitors Olympus and Sigma. There exists a substantial gap between the image resolutions of the VG-120 (14MP) and DP1 (5MP) and the VG-120 (1/2.3") and DP1 (APS-C) feature totally different sensor sizes.
Photobucket discusses licensing 13 billion images with AI firmsThe VG-120 was revealed 2 years after the DP1 which is quite a big difference as far as technology is concerned. Both of the cameras offer different body type with the Olympus VG-120 being a Ultracompact camera and the Sigma DP1 being a Large Sensor Compact camera.
Before we go in to a step-by-step comparison, below is a concise overview of how the VG-120 scores against the DP1 with respect to portability, imaging, features and an overall mark.
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Below is a sample of the gallery pictures for Olympus VG-120 & Sigma DP1. The full galleries are provided at Olympus VG-120 Gallery & Sigma DP1 Gallery.
Reasons to pick Olympus VG-120 over the Sigma DP1
| VG-120 | DP1 | |||
|---|---|---|---|---|
| Launched | January 2011 | May 2008 | Newer by 33 months | |
| Display sizing | 3" | 2.5" | Larger display (+0.5") |
Reasons to pick Sigma DP1 over the Olympus VG-120
| DP1 | VG-120 | |||
|---|---|---|---|---|
| Focus manually | Dial precise focus |
Common features in the Olympus VG-120 and Sigma DP1
| VG-120 | DP1 | |||
|---|---|---|---|---|
| Display type | Fixed | Fixed | Fixed display | |
| Display resolution | 230k | 230k | Equal display resolution | |
| Selfie screen | Lacking selfie screen | |||
| Touch friendly display | Lacking Touch friendly display |
Olympus VG-120 vs Sigma DP1 Physical Comparison
If you are going to travel with your camera frequently, you're going to have to take into account its weight and volume. The Olympus VG-120 features exterior measurements of 96mm x 57mm x 19mm (3.8" x 2.2" x 0.7") having a weight of 120 grams (0.26 lbs) while the Sigma DP1 has sizing of 113mm x 60mm x 50mm (4.4" x 2.4" x 2.0") along with a weight of 270 grams (0.60 lbs).
Examine the Olympus VG-120 versus Sigma DP1 in our newest Camera plus Lens Size Comparison Tool.
Always remember, the weight of an ILC will differ depending on the lens you choose during that time. Following is the front view overall size comparison of the VG-120 and the DP1.

Taking into account dimensions and weight, the portability score of the VG-120 and DP1 is 96 and 87 respectively.
Olympus VG-120 vs Sigma DP1 Sensor Comparison
Typically, it is tough to envision the difference between sensor dimensions only by looking at specs. The pic underneath may offer you a clearer sense of the sensor measurements in the VG-120 and DP1.
All in all, both of those cameras enjoy different megapixel count and different sensor dimensions. The VG-120 with its tinier sensor will make achieving shallower DOF more difficult and the Olympus VG-120 will give you extra detail because of its extra 9 Megapixels. Greater resolution will also let you crop pics far more aggressively. The younger VG-120 is going to have an edge when it comes to sensor innovation.
Olympus VG-120 vs Sigma DP1 Screen and ViewFinder
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Olympus VG-120 vs Sigma DP1 Specifications
| Olympus VG-120 | Sigma DP1 | |
|---|---|---|
| General Information | ||
| Company | Olympus | Sigma |
| Model type | Olympus VG-120 | Sigma DP1 |
| Type | Ultracompact | Large Sensor Compact |
| Announced | 2011-01-06 | 2008-05-19 |
| Body design | Ultracompact | Large Sensor Compact |
| Sensor Information | ||
| Powered by | TruePic III | - |
| Sensor type | CCD | CMOS (Foveon X3) |
| Sensor size | 1/2.3" | APS-C |
| Sensor dimensions | 6.17 x 4.55mm | 20.7 x 13.8mm |
| Sensor surface area | 28.1mm² | 285.7mm² |
| Sensor resolution | 14MP | 5MP |
| Anti alias filter | ||
| Aspect ratio | 4:3 | 3:2 |
| Highest resolution | 4288 x 3216 | 2640 x 1760 |
| Highest native ISO | 1600 | 800 |
| Lowest native ISO | 80 | 100 |
| RAW support | ||
| Autofocusing | ||
| Focus manually | ||
| AF touch | ||
| Continuous AF | ||
| AF single | ||
| AF tracking | ||
| AF selectice | ||
| AF center weighted | ||
| AF multi area | ||
| Live view AF | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Lens | ||
| Lens mount type | fixed lens | fixed lens |
| Lens zoom range | 26-130mm (5.0x) | 28mm (1x) |
| Maximum aperture | f/2.8-6.5 | - |
| Macro focusing distance | 7cm | - |
| Focal length multiplier | 5.8 | 1.7 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen size | 3 inch | 2.5 inch |
| Resolution of screen | 230 thousand dot | 230 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Screen technology | TFT Color LCD | - |
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Slowest shutter speed | 4s | 30s |
| Maximum shutter speed | 1/2000s | 1/4000s |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | - | Yes |
| Change WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash distance | 4.40 m | - |
| Flash modes | Auto, On, Off, Red-Eye, Fill-in | - |
| Hot shoe | ||
| AEB | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Video resolutions | 1280 x 720 (30, 15fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15fps) | - |
| Highest video resolution | 1280x720 | None |
| Video format | Motion JPEG | - |
| Mic jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | None | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 1.0 (1.5 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 120g (0.26 pounds) | 270g (0.60 pounds) |
| Dimensions | 96 x 57 x 19mm (3.8" x 2.2" x 0.7") | 113 x 60 x 50mm (4.4" x 2.4" x 2.0") |
| DXO scores | ||
| DXO All around rating | not tested | not tested |
| DXO Color Depth rating | not tested | not tested |
| DXO Dynamic range rating | not tested | not tested |
| DXO Low light rating | not tested | not tested |
| Other | ||
| Battery life | 160 pictures | - |
| Battery form | Battery Pack | - |
| Battery ID | LI-70B | - |
| Self timer | Yes (2 or 12 sec) | Yes (10 sec) |
| Time lapse shooting | ||
| Type of storage | SD/SDHC | SD/MMC card |
| Storage slots | 1 | 1 |
| Price at launch | $190 | $566 |