Ricoh PX vs Sigma DP2x
95 Imaging
39 Features
36 Overall
37
86 Imaging
45 Features
31 Overall
39
Ricoh PX vs Sigma DP2x Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 100 - 3200
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.9-5.4) lens
- 156g - 100 x 55 x 21mm
- Revealed August 2011
(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
- Introduced February 2011
- Succeeded the Sigma DP2s
Ricoh PX vs Sigma DP2x Overview
Below is a comprehensive overview of the Ricoh PX vs Sigma DP2x, one being a Small Sensor Compact and the latter is a Large Sensor Compact by competitors Ricoh and Sigma. There exists a big gap among the sensor resolutions of the PX (16MP) and DP2x (5MP) and the PX (1/2.3") and DP2x (APS-C) boast different sensor sizing.
Photography GlossaryThe PX was introduced 7 months later than the DP2x which means that they are both of a similar generation. Both the cameras feature different body design with the Ricoh PX being a Compact camera and the Sigma DP2x being a Large Sensor Compact camera.
Before diving right into a step-by-step comparison, here is a quick synopsis of how the PX grades vs the DP2x in the way of portability, imaging, features and an overall grade.
Ricoh PX vs Sigma DP2x Gallery
The following is a preview of the gallery images for Ricoh PX and Sigma DP2x. The whole galleries are provided at Ricoh PX Gallery and Sigma DP2x Gallery.
Reasons to pick Ricoh PX over the Sigma DP2x
PX | DP2x | |||
---|---|---|---|---|
Introduced | August 2011 | February 2011 | More recent by 7 months | |
Screen size | 2.7" | 2.5" | Bigger screen (+0.2") |
Reasons to pick Sigma DP2x over the Ricoh PX
DP2x | PX |
---|
Common features in the Ricoh PX and Sigma DP2x
PX | DP2x | |||
---|---|---|---|---|
Focus manually | Very precise focus | |||
Screen type | Fixed | Fixed | Fixed screen | |
Screen resolution | 230k | 230k | The same screen resolution | |
Selfie screen | Neither contains selfie screen | |||
Touch friendly screen | Lack of Touch friendly screen |
Ricoh PX vs Sigma DP2x Physical Comparison
For anyone who is intending to lug around your camera often, you should factor its weight and proportions. The Ricoh PX has got external dimensions of 100mm x 55mm x 21mm (3.9" x 2.2" x 0.8") along with a weight of 156 grams (0.34 lbs) while 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).
Examine the Ricoh PX vs Sigma DP2x in the all new Camera and Lens Size Comparison Tool.Take into consideration, the weight of an Interchangeable Lens Camera will change depending on the lens you choose at the time. Underneath is a front view physical size comparison of the PX compared to the DP2x.
Factoring in dimensions and weight, the portability score of the PX and DP2x is 95 and 86 respectively.
Ricoh PX vs Sigma DP2x Sensor Comparison
Sometimes, its tough to visualize the difference in sensor measurements merely by researching a spec sheet. The graphic below might give you a stronger sense of the sensor dimensions in the PX and DP2x.
As you can see, both cameras feature different megapixel count and different sensor measurements. The PX using its smaller sensor is going to make achieving shallower DOF trickier and the Ricoh PX will provide you with greater detail using its extra 11MP. Higher resolution will also make it easier to crop shots way more aggressively. The fresher PX provides an advantage when it comes to sensor technology.
Ricoh PX vs Sigma DP2x Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Ricoh PX vs Sigma DP2x Specifications
Ricoh PX | Sigma DP2x | |
---|---|---|
General Information | ||
Make | Ricoh | Sigma |
Model | Ricoh PX | Sigma DP2x |
Type | Small Sensor Compact | Large Sensor Compact |
Revealed | 2011-08-16 | 2011-02-08 |
Physical type | Compact | Large Sensor Compact |
Sensor Information | ||
Processor Chip | Smooth Imaging Engine IV | True II |
Sensor type | CCD | CMOS (Foveon X3) |
Sensor size | 1/2.3" | APS-C |
Sensor measurements | 6.17 x 4.55mm | 20.7 x 13.8mm |
Sensor area | 28.1mm² | 285.7mm² |
Sensor resolution | 16MP | 5MP |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3 and 3:2 | 3:2 and 16:9 |
Highest Possible resolution | 4608 x 3072 | 2640 x 1760 |
Maximum native ISO | 3200 | 3200 |
Minimum native ISO | 100 | 100 |
RAW data | ||
Autofocusing | ||
Manual focus | ||
Touch focus | ||
AF continuous | ||
Single AF | ||
Tracking AF | ||
Selective AF | ||
Center weighted AF | ||
Multi area AF | ||
AF live view | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Cross focus points | - | - |
Lens | ||
Lens mount | fixed lens | fixed lens |
Lens focal range | 28-140mm (5.0x) | 41mm (1x) |
Maximum aperture | f/3.9-5.4 | - |
Macro focus range | 3cm | - |
Crop factor | 5.8 | 1.7 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display sizing | 2.7 inch | 2.5 inch |
Display resolution | 230k dots | 230k dots |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Viewfinder Information | ||
Viewfinder | None | None |
Features | ||
Min shutter speed | 8 seconds | 15 seconds |
Max shutter speed | 1/2000 seconds | 1/2000 seconds |
Continuous shutter rate | 1.0fps | 3.0fps |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 3.50 m | 4.30 m |
Flash settings | Auto, On, Off, Red-Eye, Slow Sync | Forced Flash, Red-Eye Reduction, Slow Synchro |
External flash | ||
AE bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | 1280 x 720 (30 fps), 640 x 480 (30fps) | 320 x 240 |
Maximum video resolution | 1280x720 | 320x240 |
Video file format | Motion JPEG | Motion JPEG |
Microphone support | ||
Headphone support | ||
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 sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 156 gr (0.34 pounds) | 280 gr (0.62 pounds) |
Physical dimensions | 100 x 55 x 21mm (3.9" x 2.2" x 0.8") | 113 x 60 x 56mm (4.4" x 2.4" x 2.2") |
DXO scores | ||
DXO Overall 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 | DB-100 | - |
Self timer | Yes (2, 10 or Custom) | Yes (2 or 10 sec) |
Time lapse feature | ||
Storage type | SD/SDHC card, Internal | SD/SDHC/MMC |
Card slots | One | One |
Retail pricing | $329 | $699 |