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Compare 3 products

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Ricoh GR Digital Camera
Ricoh GR
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Sigma DP2 Digital Camera
Sigma DP2
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Sigma DP3 Merrill Digital Camera
Sigma DP3 Merrill
Available colors
Editiorial reviews
32
3.9 out of 5
18 user ratings
5 stars
27 %
4 stars
50 %
3 stars
16 %
2 stars
5 %
1 stars
0 %
Read editorial reviews
15
3.6 out of 5
7 user ratings
5 stars
0 %
4 stars
71 %
3 stars
28 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
12
3.2 out of 5
4 user ratings
5 stars
0 %
4 stars
50 %
3 stars
25 %
2 stars
25 %
1 stars
0 %
Read editorial reviews
User rating
42
3.9 out of 5
42 user ratings
5 stars
23 %
4 stars
47 %
3 stars
21 %
2 stars
7 %
1 stars
0 %
41
4.0 out of 5
41 user ratings
5 stars
26 %
4 stars
46 %
3 stars
26 %
2 stars
0 %
1 stars
0 %
46
4.1 out of 5
46 user ratings
5 stars
36 %
4 stars
36 %
3 stars
23 %
2 stars
2 %
1 stars
0 %

Sensor

Sensor typeCMOSX3 Quattro CMOSCMOS
Image sensor formatAPS-CAPS-CAPS-C
Sensor size0.93 in0.93 in0.94 in
Sensor photo detectors9.0 Mpx14.0 Mpx46.0 Mpx
Effective pixels16.0 Mpx5.0 Mpx15.0 Mpx
Image ratio w:h
  • 1:1
  • 4:3
  • 3:2
  • 3:2
  • 16:9
N/A
Max resolution4928 x 3264 px2640 x 1760 px4752 x 3168 px
Other resolutions
  • 4352x3264
  • 3264x3264
  • 3936x2608
  • 3488x2608
  • 2608x2608
  • 2912x1936
  • 2592x1936
  • 1936x1936
  • 1280x864
  • 1152x864
  • 864x864
  • 2640x1485
  • 1872x1248
  • 1312x880
N/A
Processor
N/A
TRUE IIIDual TRUE II

Image

ISO
  • 100
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • 6400
  • 12800
  • 25600
  • Auto
N/A
  • 100
  • 6400
ISO Autoyesyes
N/A
ISO minimum10050100
ISO maximum2560064006400
Maximum image resolution4928 x 3264 px
N/A
4704 x 3136 px
White balance presets96
N/A
White balance modes
  • Auto
  • Daylight
  • Incandescent
  • Outdoor
  • Shade
  • Incandescent
  • Fluorescent
  • Flash
  • Daylight
  • Shade
  • Overcast
  • Auto
  • Custom modes
  • Daylight
  • Flash
  • Fluorescent
  • Incandescent
  • Shade
Custom white balanceyesyes
N/A
Supported image file formats
  • JPG
  • RAW
N/A
JPG
Photo effects
  • Black&White
  • Positive film
N/A
  • Black&White
  • Neutral
  • Sepia
  • Vivid
Image stabilizeryes
N/A
no
Image stabilization typeNoNo
N/A
Supported aspect ratios
  • 1:1
  • 3:2
  • 4:3
3:23:2
Uncompressed formatRAWRAWRAW
Boosted ISO maximum
N/A
3200
N/A

Optics and focus

Optical zoom1.0 x1.0 x1.0 x
Digital zoom4.0 x
N/A
N/A
Maximum aperture2.8
N/A
2.8
Focal length equiv< 28< 41< 75
Focus adjustmentAuto/ManualAuto
N/A
Contrast adjustmentyes
N/A
N/A
Autofocus
  • Continuous Auto Focus
  • Contrast Detection Auto Focus
  • Face detection
  • Face tracking
  • Spot Auto Focus
  • Tracking Auto Focus
TTL contrast detection
  • Face detection
  • Spot Auto Focus
Manual focusyesyesyes
Normal focus range11.81 in11.02 in
N/A
Auto Focus (AF) assist beamyes
N/A
N/A
Macro focus range0.79 in
N/A
N/A
Image stabiliserNo
N/A
No
Folded opticsno
N/A
yes
Filter diameter1.93 in
N/A
N/A
Number of focus points
N/A
9
N/A
Filter thread
N/A
N/A
no

Screen and viewfinder

Screen size3.0 in2.5 in3.0 in
Articulated LCDnonono
Screen technologyLCDLCDLCD
Screen dots1230000230000920000
Touch screennono
N/A
Live viewyesyes
N/A
Viewfinder
Optical
NoneNone

Photography features

Shooting modes
  • Aperture priority
  • Auto
  • Manual
  • Movie
  • Program
  • Shutter priority
N/A
N/A
Camera shutter typeMechanical
N/A
N/A
Minimum shutter speed300.0 s30.0 s
N/A
Maximum shutter speed1.0 s1.0 s
N/A
Shutter priorityyesyes
N/A
Aperture priorityyesyes
N/A
Manual exposure modeyesyes
N/A
Exposure compensation plus43
N/A
Exposure compensation minus-4-3
N/A
Expousure compensation steps1/31/3
N/A
AE EV steps
  • 1/3
  • 1/2
N/A
N/A
Self-timer delay2.0 s
  • 10
  • 2sec
  • 2
  • 10
AE frames3
N/A
N/A
WB BracketingYes
N/A
N/A
Subject / scene modesnoyes
N/A
Built-in flashyesyesyes
Flash range5.44.3
N/A
Flash modes
  • Auto
  • Flash ON
  • Manual
  • Redeye Reduction
  • Slow Sync
  • Forced Flash
  • Redeye Reduction
  • Slow Sync
N/A
External flashyesyesyes
Continuous drive4.0 fps3.0 fps
N/A
Self-timeryesyes
N/A
Metering modes
  • Multi
  • Center-weighted
  • Spot
  • Multi
  • Center-weighted
  • Spot
N/A
3D supportno
N/A
N/A
Manual settingsyes
N/A
yes
Self-timer options
  • 2
  • 10
  • 2
  • 10
N/A
Maximum shutter speed (electronic)
N/A
1/2000 sec
N/A
Face detection
N/A
yes
N/A
Auto exposure lock
N/A
N/A
yes

Videography features

Maximum resolution1920 x 1080 px320 x 240 px
N/A
Video recordingyesyesyes
Recording resolutions
  • 640 x 480
  • 1280 x 720
  • 1920 x 1080
N/A
N/A
HD typeFull HD
N/A
Not supported
Supported video file formats
  • H.264
  • MPEG-4
MJPEGMJPEG
Analog signal format system
  • NTSC
  • PAL
N/A
  • NTSC
  • PAL
Max resolution (highest frame rate)1280 x 720
N/A
N/A
Max frame rate (highest resolution)30.0 fps
N/A
N/A
Max frame rate (regardless of res.)60.0 fps
N/A
N/A
Motion JPEG frame rate30.0 fps30.0 fps
N/A

Design

Body typeCompactCompactCompact
Colour of product
  • Black
  • Green
BlackBlack
Environmentally sealednonono

Dimensions

Weight7.58 oz9.17 oz14.11 oz
Width4.61 in6.35 in4.78 in
Height2.4 in2.64 in2.63 in
Depth1.37 in3.21 in3.17 in

Storage

Internal storage54.0 mB
N/A
N/A
Compatible memory cards
  • Eye-Fi
  • SD
  • SDHC
  • SDXC
  • SD Memory Card
  • SDXC Memory Card
  • SDHC Memory Card
  • MMC
  • SD
  • SDHC
  • SDXC
Maximum memory card size1.0 GB
N/A
N/A
Memory slots1
N/A
1
Storage types
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • MMC
  • MMC
  • SD
  • SDHC
  • SDXC
Camera file system
  • Exif 2.2
  • RAW
N/A
N/A

Power

Power source typeBattery
N/A
Battery
Battery life (CIPA)290250
N/A
Battery life (max)3.0 h
N/A
N/A
Battery technology
Lithium-Ion
Lithium-Ion
Lithium-Ion
Rechargeable batteryyes
N/A
yes
Battery level indicatoryes
N/A
N/A
Number of batteries supported1
N/A
1
AC adapter includedyes
N/A
N/A

Connectivity

HDMIyesno
N/A
HDMI ports quantity1
N/A
N/A
HDMI connector typeMicro
N/A
N/A
USB version2.02.02.0
WirelessEye-Fi Connected
N/A
N/A
Remote controlNoyes
N/A
PictBridgeno
N/A
yes
NFCno
N/A
no
Wireless network (Wi-Fi)no
N/A
N/A
Bluetoothno
N/A
N/A
AV outputyes
N/A
yes

Other features

Timelapse recordingyesyes
N/A
GPSnonono
Orientation sensornono
N/A
DLNA certifiedno
N/A
N/A
Energy Star certifiedno
N/A
no

Often compared with Ricoh GR

Often compared with Sigma DP2

Often compared with Sigma DP3 Merrill