Panasonic GX9 vs Sigma DP2
82 Imaging
59 Features
80 Overall
67
86 Imaging
43 Features
28 Overall
37
Panasonic GX9 vs Sigma DP2 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Tilting Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 3840 x 2160 video
- Micro Four Thirds Mount
- 407g - 124 x 72 x 47mm
- Announced February 2018
(Full Review)
- 5MP - APS-C Sensor
- 2.5" Fixed Display
- ISO 200 - 3200
- 320 x 240 video
- 41mm (F) lens
- 280g - 113 x 60 x 56mm
- Revealed September 2009
- Newer Model is Sigma DP2s
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Following is a thorough review of the Panasonic GX9 and Sigma DP2, former is a Advanced Mirrorless while the other is a Large Sensor Compact by manufacturers Panasonic and Sigma. There is a considerable difference among the sensor resolutions of the GX9 (20MP) and DP2 (5MP) and the GX9 (Four Thirds) and DP2 (APS-C) provide totally different sensor measurements.
Snapchat Adds Watermarks to AI-Created ImagesThe GX9 was introduced 8 years after the DP2 which is a fairly large difference as far as camera tech is concerned. Both of the cameras feature different body design with the Panasonic GX9 being a Rangefinder-style mirrorless camera and the Sigma DP2 being a Large Sensor Compact camera.
Before delving right into a in-depth comparison, here is a short summation of how the GX9 scores against the DP2 when it comes to portability, imaging, features and an overall score.
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Below is a sample of the gallery pictures for Panasonic Lumix DC-GX9 & Sigma DP2. The whole galleries are available at Panasonic GX9 Gallery & Sigma DP2 Gallery.
Reasons to pick Panasonic GX9 over the Sigma DP2
| GX9 | DP2 | |||
|---|---|---|---|---|
| Revealed | February 2018 | September 2009 | More modern by 103 months | |
| Display type | Tilting | Fixed | Tilting display | |
| Display size | 3" | 2.5" | Larger display (+0.5") | |
| Display resolution | 1240k | 230k | Sharper display (+1010k dot) | |
| Touch friendly display | Easily navigate |
Reasons to pick Sigma DP2 over the Panasonic GX9
| DP2 | GX9 |
|---|
Common features in the Panasonic GX9 and Sigma DP2
| GX9 | DP2 | |||
|---|---|---|---|---|
| Focus manually | More accurate focus | |||
| Selfie screen | Neither features selfie screen |
Panasonic GX9 vs Sigma DP2 Physical Comparison
For anyone who is going to carry around your camera often, you will want to consider its weight and volume. The Panasonic GX9 enjoys external dimensions of 124mm x 72mm x 47mm (4.9" x 2.8" x 1.9") with a weight of 407 grams (0.90 lbs) while the Sigma DP2 has sizing of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") and a weight of 280 grams (0.62 lbs).
Look at the Panasonic GX9 and Sigma DP2 in our completely new Camera & Lens Size Comparison Tool.
Bear in mind, the weight of an ILC will vary depending on the lens you choose at that moment. Here is a front view proportions comparison of the GX9 vs the DP2.

Looking at size and weight, the portability rating of the GX9 and DP2 is 82 and 86 respectively.
Panasonic GX9 vs Sigma DP2 Sensor Comparison
Often, it is hard to visualise the difference in sensor sizes simply by researching a spec sheet. The pic below might give you a more clear sense of the sensor sizes in the GX9 and DP2.
Clearly, the 2 cameras come with different megapixels and different sensor sizes. The GX9 with its smaller sensor will make achieving bokeh tougher and the Panasonic GX9 will result in greater detail using its extra 15 Megapixels. Greater resolution will help you crop photos a good deal more aggressively. The more modern GX9 is going to have an edge in sensor tech.
Panasonic GX9 vs Sigma DP2 Screen and ViewFinder
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Panasonic GX9 vs Sigma DP2 Specifications
| Panasonic Lumix DC-GX9 | Sigma DP2 | |
|---|---|---|
| General Information | ||
| Manufacturer | Panasonic | Sigma |
| Model type | Panasonic Lumix DC-GX9 | Sigma DP2 |
| Category | Advanced Mirrorless | Large Sensor Compact |
| Announced | 2018-02-13 | 2009-09-21 |
| Physical type | Rangefinder-style mirrorless | Large Sensor Compact |
| Sensor Information | ||
| Processor Chip | Venus Engine | - |
| Sensor type | CMOS | CMOS (Foveon X3) |
| Sensor size | Four Thirds | APS-C |
| Sensor measurements | 17.3 x 13mm | 20.7 x 13.8mm |
| Sensor area | 224.9mm² | 285.7mm² |
| Sensor resolution | 20MP | 5MP |
| Anti alias filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
| Peak resolution | 5184 x 3888 | 2640 x 1760 |
| Highest native ISO | 25600 | 3200 |
| Lowest native ISO | 200 | 200 |
| RAW files | ||
| Lowest enhanced ISO | 100 | - |
| Autofocusing | ||
| Manual focusing | ||
| AF touch | ||
| Continuous AF | ||
| Single AF | ||
| AF tracking | ||
| Selective AF | ||
| AF center weighted | ||
| AF multi area | ||
| AF live view | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Total focus points | 49 | - |
| Lens | ||
| Lens mount type | Micro Four Thirds | fixed lens |
| Lens zoom range | - | 41mm (1x) |
| Total lenses | 107 | - |
| Focal length multiplier | 2.1 | 1.7 |
| Screen | ||
| Type of screen | Tilting | Fixed Type |
| Screen diagonal | 3 inches | 2.5 inches |
| Resolution of screen | 1,240 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Viewfinder Information | ||
| Viewfinder type | Electronic | None |
| Viewfinder resolution | 2,760 thousand dots | - |
| Viewfinder coverage | 100% | - |
| Viewfinder magnification | 0.7x | - |
| Features | ||
| Minimum shutter speed | 60 seconds | 15 seconds |
| Fastest shutter speed | 1/4000 seconds | 1/2000 seconds |
| Fastest silent shutter speed | 1/16000 seconds | - |
| Continuous shutter rate | 9.0fps | 3.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Change WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash distance | 6.00 m (at ISO 200) | 4.30 m |
| Flash settings | Auto, auto w/redeye reduction, forced on, forced on w/redeye reduction, slow sync, slow sync w/redeye reduction, forced off | Forced Flash, Red-Eye Reduction, Slow Synchro |
| Hot shoe | ||
| AE bracketing | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | - | 320 x 240 (30 fps) |
| Highest video resolution | 3840x2160 | 320x240 |
| Video data format | MPEG-4, AVCHD, H.264 | Motion JPEG |
| Microphone support | ||
| Headphone support | ||
| Connectivity | ||
| Wireless | Built-In | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | Yes | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 407 grams (0.90 pounds) | 280 grams (0.62 pounds) |
| Physical dimensions | 124 x 72 x 47mm (4.9" x 2.8" x 1.9") | 113 x 60 x 56mm (4.4" x 2.4" x 2.2") |
| DXO scores | ||
| DXO Overall 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 | 260 photographs | - |
| Battery style | Battery Pack | - |
| Self timer | Yes (2 or 10 secs, 3 photos over 10 secs) | Yes (2 or 10 sec) |
| Time lapse feature | ||
| Storage type | SD/SDHC/SDXC card (UHS-I supported) | SD/SDHC/MMC card |
| Card slots | One | One |
| Launch price | $1,000 | $649 |