Canon G1 X vs Sigma DP2s
75 Imaging
52 Features
60 Overall
55


86 Imaging
44 Features
31 Overall
38
Canon G1 X vs Sigma DP2s Key Specs
(Full Review)
- 14MP - 1.5" Sensor
- 3" Fully Articulated Display
- ISO 100 - 12800
- Optical Image Stabilization
- 1920 x 1080 video
- 28-112mm (F2.8-5.8) lens
- 534g - 117 x 81 x 65mm
- Released March 2012
- New Model is Canon G1 X II
(Full Review)
- 5MP - APS-C Sensor
- 2.5" Fixed Screen
- ISO 50 - 3200
- 320 x 240 video
- 41mm (F) lens
- 280g - 113 x 60 x 56mm
- Announced February 2010
- Superseded the Sigma DP2
- Refreshed by Sigma DP2x

Canon G1 X vs Sigma DP2s Overview
Let's look closer at the Canon G1 X versus Sigma DP2s, both Large Sensor Compact digital cameras by rivals Canon and Sigma. There is a large difference between the image resolutions of the G1 X (14MP) and DP2s (5MP) and the G1 X (1.5") and DP2s (APS-C) come with totally different sensor size.

The G1 X was launched 2 years later than the DP2s and that is quite a serious difference as far as tech is concerned. Both of these cameras offer the identical body type (Large Sensor Compact).
Before going in to a step-by-step comparison, below is a brief highlight of how the G1 X grades versus the DP2s in regards to portability, imaging, features and an overall grade.

Canon G1 X vs Sigma DP2s Gallery
The following is a preview of the gallery photos for Canon PowerShot G1 X & Sigma DP2s. The complete galleries are provided at Canon G1 X Gallery & Sigma DP2s Gallery.
Reasons to pick Canon G1 X over the Sigma DP2s
G1 X | DP2s | |||
---|---|---|---|---|
Announced | March 2012 | ![]() | February 2010 | More recent by 26 months |
Screen type | Fully Articulated | ![]() | Fixed | Fully Articulating screen |
Screen sizing | 3" | ![]() | 2.5" | Bigger screen (+0.5") |
Screen resolution | 920k | ![]() | 230k | Sharper screen (+690k dot) |
Selfie screen | ![]() | Easy selfies |
Reasons to pick Sigma DP2s over the Canon G1 X
DP2s | G1 X |
---|
Common features in the Canon G1 X and Sigma DP2s
G1 X | DP2s | |||
---|---|---|---|---|
Manual focus | ![]() | Very precise focusing | ||
Touch friendly screen | ![]() | Neither has Touch friendly screen |
Canon G1 X vs Sigma DP2s Physical Comparison
In case you're aiming to lug around your camera often, you need to take into account its weight and measurements. The Canon G1 X has outside measurements of 117mm x 81mm x 65mm (4.6" x 3.2" x 2.6") with a weight of 534 grams (1.18 lbs) while the Sigma DP2s has proportions of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") along with a weight of 280 grams (0.62 lbs).
See the Canon G1 X versus Sigma DP2s in our completely new Camera plus Lens Size Comparison Tool.
Take into consideration, the weight of an ILC will differ dependant on the lens you select at that time. Here is the front view measurements comparison of the G1 X against the DP2s.

Factoring in size and weight, the portability score of the G1 X and DP2s is 75 and 86 respectively.

Canon G1 X vs Sigma DP2s Sensor Comparison
Usually, it's difficult to envision the contrast between sensor measurements simply by going over a spec sheet. The graphic underneath might give you a clearer sense of the sensor sizing in the G1 X and DP2s.
Clearly, both cameras offer different resolutions and different sensor measurements. The G1 X because of its bigger sensor will make getting bokeh easier and the Canon G1 X will offer you more detail utilizing its extra 9MP. Higher resolution will help you crop photographs a little more aggressively. The younger G1 X will have an edge when it comes to sensor tech.

Canon G1 X vs Sigma DP2s Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Canon G1 X vs Sigma DP2s Specifications
Canon PowerShot G1 X | Sigma DP2s | |
---|---|---|
General Information | ||
Manufacturer | Canon | Sigma |
Model type | Canon PowerShot G1 X | Sigma DP2s |
Type | Large Sensor Compact | Large Sensor Compact |
Released | 2012-03-29 | 2010-02-20 |
Body design | Large Sensor Compact | Large Sensor Compact |
Sensor Information | ||
Powered by | Digic 5 | True II |
Sensor type | CMOS | CMOS (Foveon X3) |
Sensor size | 1.5" | APS-C |
Sensor dimensions | 18.7 x 14mm | 20.7 x 13.8mm |
Sensor area | 261.8mm² | 285.7mm² |
Sensor resolution | 14 megapixel | 5 megapixel |
Anti alias filter | ||
Aspect ratio | 1:1, 5:4, 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
Peak resolution | 4352 x 3264 | 2640 x 1760 |
Highest native ISO | 12800 | 3200 |
Minimum native ISO | 100 | 50 |
RAW data | ||
Autofocusing | ||
Manual focusing | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Autofocus tracking | ||
Selective autofocus | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Total focus points | 9 | - |
Lens | ||
Lens support | fixed lens | fixed lens |
Lens zoom range | 28-112mm (4.0x) | 41mm (1x) |
Maximal aperture | f/2.8-5.8 | - |
Macro focusing distance | 20cm | - |
Focal length multiplier | 1.9 | 1.7 |
Screen | ||
Display type | Fully Articulated | Fixed Type |
Display sizing | 3 inch | 2.5 inch |
Resolution of display | 920 thousand dot | 230 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Display technology | TFT PureColor II LCD | - |
Viewfinder Information | ||
Viewfinder type | Optical (tunnel) | None |
Features | ||
Min shutter speed | 60s | 15s |
Max shutter speed | 1/4000s | 1/2000s |
Continuous shutter speed | 2.0 frames per second | 3.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | 7.00 m (via hot shoe EX series Speedlites, Macro Twin Lite MT-24EX, Macro Ring Lite MR-14EX) | 4.30 m |
Flash options | Auto, On, Off, Red-Eye, Slow Sync, Fill-in | Forced Flash, Red-Eye Reduction, Slow Synchro |
Hot shoe | ||
AEB | ||
White balance bracketing | ||
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (24 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps) | 320 x 240 |
Highest video resolution | 1920x1080 | 320x240 |
Video data format | H.264 | Motion JPEG |
Mic jack | ||
Headphone jack | ||
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 seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 534 grams (1.18 lbs) | 280 grams (0.62 lbs) |
Dimensions | 117 x 81 x 65mm (4.6" x 3.2" x 2.6") | 113 x 60 x 56mm (4.4" x 2.4" x 2.2") |
DXO scores | ||
DXO Overall rating | 60 | not tested |
DXO Color Depth rating | 21.7 | not tested |
DXO Dynamic range rating | 10.8 | not tested |
DXO Low light rating | 644 | not tested |
Other | ||
Battery life | 250 photographs | - |
Form of battery | Battery Pack | - |
Battery ID | NB-10L | - |
Self timer | Yes (2 or 10 sec, custom) | Yes (2 or 10 sec) |
Time lapse recording | ||
Storage media | SD/SDHC/SDXC | SD/SDHC/MMC card |
Storage slots | Single | Single |
Price at release | $649 | $940 |