Samsung GX-20 vs Sigma DP2x
58 Imaging
53 Features
52 Overall
52
86 Imaging
45 Features
31 Overall
39
Samsung GX-20 vs Sigma DP2x Key Specs
(Full Review)
- 15MP - APS-C Sensor
- 2.7" Fixed Display
- ISO 100 - 3200 (Increase to 6400)
- Sensor based Image Stabilization
- No Video
- Pentax KAF2 Mount
- 800g - 142 x 101 x 72mm
- Introduced January 2008
- Superseded the Samsung GX-10
(Full Review)
- 5MP - APS-C Sensor
- 2.5" Fixed Screen
- ISO 100 - 3200
- 320 x 240 video
- 41mm (F) lens
- 280g - 113 x 60 x 56mm
- Released February 2011
- Earlier Model is Sigma DP2s
Samsung GX-20 vs Sigma DP2x Overview
Below is a thorough assessment of the Samsung GX-20 vs Sigma DP2x, former being a Advanced DSLR while the latter is a Large Sensor Compact by companies Samsung and Sigma. There is a sizable difference among the resolutions of the GX-20 (15MP) and DP2x (5MP) but they come with the same exact sensor dimensions (APS-C).
Sora from OpenAI releases its first ever music videoThe GX-20 was brought out 4 years before the DP2x and that is a fairly significant difference as far as camera tech is concerned. Both the cameras offer different body type with the Samsung GX-20 being a Mid-size SLR camera and the Sigma DP2x being a Large Sensor Compact camera.
Before delving straight into a full comparison, below is a short summation of how the GX-20 scores vs the DP2x in terms of portability, imaging, features and an overall grade.
Samsung GX-20 vs Sigma DP2x Gallery
Here is a preview of the gallery photos for Samsung GX-20 & Sigma DP2x. The entire galleries are available at Samsung GX-20 Gallery & Sigma DP2x Gallery.
Reasons to pick Samsung GX-20 over the Sigma DP2x
GX-20 | DP2x | |||
---|---|---|---|---|
Screen sizing | 2.7" | 2.5" | Bigger screen (+0.2") |
Reasons to pick Sigma DP2x over the Samsung GX-20
DP2x | GX-20 | |||
---|---|---|---|---|
Released | February 2011 | January 2008 | More recent by 37 months |
Common features in the Samsung GX-20 and Sigma DP2x
GX-20 | DP2x | |||
---|---|---|---|---|
Manually focus | More accurate focusing | |||
Screen type | Fixed | Fixed | Fixed screen | |
Screen resolution | 230k | 230k | The same screen resolution | |
Selfie screen | Lack of selfie screen | |||
Touch screen | Neither has Touch screen |
Samsung GX-20 vs Sigma DP2x Physical Comparison
When you are looking to lug around your camera frequently, you'll have to factor its weight and proportions. The Samsung GX-20 has outside measurements of 142mm x 101mm x 72mm (5.6" x 4.0" x 2.8") accompanied by a weight of 800 grams (1.76 lbs) whilst the Sigma DP2x has measurements of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") with a weight of 280 grams (0.62 lbs).
Take a look at the Samsung GX-20 vs Sigma DP2x in our brand new Camera & Lens Size Comparison Tool.Remember that, the weight of an ILC will change dependant on the lens you choose during that time. The following is the front view over all size comparison of the GX-20 vs the DP2x.
Using size and weight, the portability score of the GX-20 and DP2x is 58 and 86 respectively.
Samsung GX-20 vs Sigma DP2x Sensor Comparison
Usually, it is very difficult to see the contrast in sensor measurements only by seeing technical specs. The visual below may offer you a clearer sense of the sensor sizing in the GX-20 and DP2x.
As you have seen, both of the cameras offer the same exact sensor sizing albeit not the same MP. You can count on the Samsung GX-20 to produce extra detail having its extra 10MP. Higher resolution will also allow you to crop shots a little more aggressively. The older GX-20 will be disadvantaged when it comes to sensor innovation.
Samsung GX-20 vs Sigma DP2x Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Samsung GX-20 vs Sigma DP2x Specifications
Samsung GX-20 | Sigma DP2x | |
---|---|---|
General Information | ||
Company | Samsung | Sigma |
Model type | Samsung GX-20 | Sigma DP2x |
Class | Advanced DSLR | Large Sensor Compact |
Introduced | 2008-01-24 | 2011-02-08 |
Body design | Mid-size SLR | Large Sensor Compact |
Sensor Information | ||
Processor | - | True II |
Sensor type | CMOS | CMOS (Foveon X3) |
Sensor size | APS-C | APS-C |
Sensor measurements | 23.4 x 15.6mm | 20.7 x 13.8mm |
Sensor surface area | 365.0mm² | 285.7mm² |
Sensor resolution | 15 megapixel | 5 megapixel |
Anti alias filter | ||
Aspect ratio | - | 3:2 and 16:9 |
Max resolution | 4688 x 3120 | 2640 x 1760 |
Max native ISO | 3200 | 3200 |
Max enhanced ISO | 6400 | - |
Minimum native ISO | 100 | 100 |
RAW pictures | ||
Autofocusing | ||
Focus manually | ||
Touch to focus | ||
AF continuous | ||
Single AF | ||
Tracking AF | ||
AF selectice | ||
AF center weighted | ||
Multi area AF | ||
Live view AF | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Total focus points | 11 | - |
Cross type focus points | - | - |
Lens | ||
Lens support | Pentax KAF2 | fixed lens |
Lens zoom range | - | 41mm (1x) |
Available lenses | 151 | - |
Crop factor | 1.5 | 1.7 |
Screen | ||
Display type | Fixed Type | Fixed Type |
Display size | 2.7" | 2.5" |
Resolution of display | 230 thousand dot | 230 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Viewfinder Information | ||
Viewfinder type | Optical (pentaprism) | None |
Viewfinder coverage | 95% | - |
Viewfinder magnification | 0.64x | - |
Features | ||
Min shutter speed | 30s | 15s |
Max shutter speed | 1/4000s | 1/2000s |
Continuous shutter speed | 3.0 frames per second | 3.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | 13.00 m (at ISO 100) | 4.30 m |
Flash options | Auto, Red-Eye, Slow, Red-Eye Slow, Rear curtain, wireless | Forced Flash, Red-Eye Reduction, Slow Synchro |
External flash | ||
AE bracketing | ||
WB bracketing | ||
Max flash sync | 1/180s | - |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Video resolutions | - | 320 x 240 |
Max video resolution | None | 320x240 |
Video data format | - | Motion JPEG |
Microphone 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 | ||
Environment seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 800g (1.76 lb) | 280g (0.62 lb) |
Dimensions | 142 x 101 x 72mm (5.6" x 4.0" x 2.8") | 113 x 60 x 56mm (4.4" x 2.4" x 2.2") |
DXO scores | ||
DXO Overall rating | 68 | not tested |
DXO Color Depth rating | 23.1 | not tested |
DXO Dynamic range rating | 11.2 | not tested |
DXO Low light rating | 714 | not tested |
Other | ||
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
Time lapse shooting | ||
Type of storage | SD/MMC/SDHC card | SD/SDHC/MMC |
Storage slots | Single | Single |
Retail pricing | $850 | $699 |