4.61 in 2.4 in  | 6.35 in 2.64 in  | |
| Available colors | ||
| Editiorial reviews | ||
| User rating |
 Ricoh GR |  Sigma DP2 | |
|---|---|---|
| Sensor type | CMOS | X3 Quattro CMOS |
| Image sensor format | APS-C | APS-C |
| Sensor size | 0.93 in | 0.93 in |
| Sensor photo detectors | 9.0 Mpx | 14.0 Mpx |
| Effective pixels | 16.0 Mpx | 5.0 Mpx |
| Image ratio w:h |
|
|
| Max resolution | 4928 x 3264 px | 2640 x 1760 px |
| Other resolutions |
|
|
| Ricoh GR | Sigma DP2 | |
|---|---|---|
| ISO Auto | yes | yes |
| ISO minimum | 100 | 50 |
| ISO maximum | 25600 | 6400 |
| White balance presets | 9 | 6 |
| White balance modes |
|
|
| Custom white balance | yes | yes |
| Image stabilization type | No | No |
| Supported aspect ratios |
| 3:2 |
| Uncompressed format | RAW | RAW |
| Ricoh GR | Sigma DP2 | |
|---|---|---|
| Optical zoom | 1.0 x | 1.0 x |
| Focal length equiv | < 28 | < 41 |
| Focus adjustment | Auto/Manual | Auto |
| Autofocus |
| TTL contrast detection |
| Manual focus | yes | yes |
| Normal focus range | 11.81 in | 11.02 in |
| Ricoh GR | Sigma DP2 | |
|---|---|---|
| Screen size | 3.0 in | 2.5 in |
| Articulated LCD | no | no |
| Screen technology | LCD | LCD |
| Screen dots | 1230000 | 230000 |
| Touch screen | no | no |
| Live view | yes | yes |
| Viewfinder | Optical | None |
| Ricoh GR | Sigma DP2 | |
|---|---|---|
| Minimum shutter speed | 300.0 s | 30.0 s |
| Maximum shutter speed | 1.0 s | 1.0 s |
| Shutter priority | yes | yes |
| Aperture priority | yes | yes |
| Manual exposure mode | yes | yes |
| Exposure compensation plus | 4 | 3 |
| Exposure compensation minus | -4 | -3 |
| Expousure compensation steps | 1/3 | 1/3 |
| Self-timer delay | 2.0 s |
|
| Subject / scene modes | no | yes |
| Built-in flash | yes | yes |
| Flash range | 5.4 | 4.3 |
| Flash modes |
|
|
| External flash | yes | yes |
| Continuous drive | 4.0 fps | 3.0 fps |
| Self-timer | yes | yes |
| Metering modes |
|
|
| Self-timer options |
|
|
| Ricoh GR | Sigma DP2 | |
|---|---|---|
| Maximum resolution | 1920 x 1080 px | 320 x 240 px |
| Video recording | yes | yes |
| Supported video file formats |
| MJPEG |
| Motion JPEG frame rate | 30.0 fps | 30.0 fps |
| Ricoh GR | Sigma DP2 | |
|---|---|---|
| Body type | Compact | Compact |
| Colour of product |
| Black |
| Environmentally sealed | no | no |
| Ricoh GR | Sigma DP2 | |
|---|---|---|
| Weight | 7.58 oz | 9.17 oz |
| Width | 4.61 in | 6.35 in |
| Height | 2.4 in | 2.64 in |
| Depth | 1.37 in | 3.21 in |
| Ricoh GR | Sigma DP2 | |
|---|---|---|
| Compatible memory cards |
|
|
| Storage types |
|
|
| Ricoh GR | Sigma DP2 | |
|---|---|---|
| Battery life (CIPA) | 290 | 250 |
| Battery technology | Lithium-Ion | Lithium-Ion |
| Ricoh GR | Sigma DP2 | |
|---|---|---|
| HDMI | yes | no |
| USB version | 2.0 | 2.0 |
| Remote control | No | yes |
| Ricoh GR | Sigma DP2 | |
|---|---|---|
| Timelapse recording | yes | yes |
| GPS | no | no |
| Orientation sensor | no | no |
| Pros | ||
|---|---|---|
| Cons |
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