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Ricoh GXR P10 28-300mm F3.5-5.6 VC vs Sigma DP2 Quattro

Portability
85 Imaging
33 Features
48 Overall
39
Ricoh GXR P10 28-300mm F3.5-5.6 VC front
 
Sigma DP2 Quattro front
Portability
70 Imaging
63 Features
38 Overall
53

Ricoh GXR P10 28-300mm F3.5-5.6 VC vs Sigma DP2 Quattro Key Specs

Ricoh GXR P10 28-300mm F3.5-5.6 VC
(Full Review)
  • 10MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 100 - 3200
  • Sensor-shift Image Stabilization
  • 1280 x 720 video
  • 28-300mm (F3.5-5.6) lens
  • 367g - 114 x 58 x 50mm
  • Revealed August 2010
Sigma DP2 Quattro
(Full Review)
  • 20MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 100 - 6400
  • No Video
  • 45mm (F2.8) lens
  • 395g - 161 x 67 x 82mm
  • Released February 2014
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Ricoh GXR P10 28-300mm F3.5-5.6 VC vs Sigma DP2 Quattro Overview

Below is a thorough comparison of the Ricoh GXR P10 28-300mm F3.5-5.6 VC versus Sigma DP2 Quattro, one being a Advanced Mirrorless and the latter is a Large Sensor Compact by competitors Ricoh and Sigma. There is a significant difference between the resolutions of the GXR P10 28-300mm F3.5-5.6 VC (10MP) and DP2 Quattro (20MP) and the GXR P10 28-300mm F3.5-5.6 VC (1/2.3") and DP2 Quattro (APS-C) come with totally different sensor sizes.

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The GXR P10 28-300mm F3.5-5.6 VC was introduced 4 years prior to the DP2 Quattro and that is quite a sizable gap as far as tech is concerned. The two cameras offer different body type with the Ricoh GXR P10 28-300mm F3.5-5.6 VC being a Rangefinder-style mirrorless camera and the Sigma DP2 Quattro being a Large Sensor Compact camera.

Before we go in to a more detailed comparison, below is a simple introduction of how the GXR P10 28-300mm F3.5-5.6 VC grades versus the DP2 Quattro when considering portability, imaging, features and an overall grade.

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Reasons to pick Ricoh GXR P10 28-300mm F3.5-5.6 VC over the Sigma DP2 Quattro

		

		

			
 GXR P10 28-300mm F3.5-5.6 VC DP2 Quattro 
		

	

	
	

		

		
Reasons to pick Sigma DP2 Quattro over the Ricoh GXR P10 28-300mm F3.5-5.6 VC

		

		

			
 DP2 Quattro GXR P10 28-300mm F3.5-5.6 VC 
ReleasedFebruary 2014August 2010More recent by 42 months
		

	

	
	

		

		
Common features in the Ricoh GXR P10 28-300mm F3.5-5.6 VC and Sigma DP2 Quattro

		

		

			
 GXR P10 28-300mm F3.5-5.6 VC DP2 Quattro 
Manually focus  Dial accurate focus
Screen typeFixed Fixed Fixed screen
Screen sizing3"3"Equivalent screen dimensions
Screen resolution920k920kSame screen resolution
Selfie screen  Neither comes with selfie screen
Touch friendly screen  Absent Touch friendly screen
		

	

	

	
	
	
	

	

		

		
Ricoh GXR P10 28-300mm F3.5-5.6 VC vs Sigma DP2 Quattro Physical Comparison

		

		

			
In case you're aiming to lug around your camera often, you're going to have to think about its weight and measurements. The Ricoh GXR P10 28-300mm F3.5-5.6 VC comes with exterior measurements of 114mm x 58mm x 50mm (4.5" x 2.3" x 2.0") having a weight of 367 grams (0.81 lbs) and the Sigma DP2 Quattro has proportions of 161mm x 67mm x 82mm (6.3" x 2.6" x 3.2") accompanied by a weight of 395 grams (0.87 lbs).
Analyze the Ricoh GXR P10 28-300mm F3.5-5.6 VC versus Sigma DP2 Quattro in the all new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses
Do not forget, the weight of an Interchangeable Lens Camera will differ dependant on the lens you select at that moment. Following is the front view overall size comparison of the GXR P10 28-300mm F3.5-5.6 VC and the DP2 Quattro.
Ricoh GXR P10 28-300mm F3.5-5.6 VC vs Sigma DP2 Quattro size comparison
Considering size and weight, the portability grade of the GXR P10 28-300mm F3.5-5.6 VC and DP2 Quattro is 85 and 70 respectively.
Ricoh GXR P10 28-300mm F3.5-5.6 VC vs Sigma DP2 Quattro top view buttons comparison		

	

	
	

		

		
Ricoh GXR P10 28-300mm F3.5-5.6 VC vs Sigma DP2 Quattro Sensor Comparison

		

		

			
Usually, it is hard to visualise the contrast between sensor measurements just by reading specs. The visual below should give you a more clear sense of the sensor sizing in the GXR P10 28-300mm F3.5-5.6 VC and DP2 Quattro.
As you can plainly see, each of these cameras offer different megapixel count and different sensor measurements. The GXR P10 28-300mm F3.5-5.6 VC with its tinier sensor will make shooting shallower depth of field more challenging and the Sigma DP2 Quattro will offer you more detail using its extra 10 Megapixels. Higher resolution can also help you crop shots a little more aggressively. The older GXR P10 28-300mm F3.5-5.6 VC is going to be behind in sensor innovation.
	
			Ricoh GXR P10 28-300mm F3.5-5.6 VC vs Sigma DP2 Quattro sensor size comparison			
		

	

	
	

		

		
Ricoh GXR P10 28-300mm F3.5-5.6 VC vs Sigma DP2 Quattro Screen and ViewFinder

		

		

					

		Ricoh GXR P10 28-300mm F3.5-5.6 VC vs Sigma DP2 Quattro Screen and Viewfinder comparison	

	
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Photography Type Scores

		

	

	
Portrait Comparison
Ricoh GXR P10 28-300mm F3.5-5.6 VC Portrait photography information
Sigma DP2 Quattro Portrait photography information
39
 focusing manually
 delivers RAW files
 resolution not great (10 megapixels)
 small sensor size (1/2.3")
77
 has manual focus
 megapixel count good (20MP)
 sensor size is decent (APS-C)
 features face detection focusing
 saves RAW formats
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Street Comparison
Ricoh GXR P10 28-300mm F3.5-5.6 VC Street photography highlights
Sigma DP2 Quattro Street photography highlights
61
 has image stabilization (Sensor-shift)
 delivers RAW files
 no articulating screen
 small sensor size (1/2.3")
61
 sensor size is decent (APS-C)
 saves RAW formats
 screen does not articulate
 does not have image stabilization
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Sports Comparison
Sports photography with Ricoh GXR P10 28-300mm F3.5-5.6 VC
Sports photography with Sigma DP2 Quattro
33
 has image stabilization (Sensor-shift)
 better than average battery life (440 per charge)
 slow frames per second (5.0 frames/s)
 resolution not great (10MP)
 small sensor size (1/2.3")
 has no phase detect autofocus
48
 megapixel count good (20MP)
 sensor size is decent (APS-C)
 focal length is fixed (45mm)
 slow continuous shooting (3.0 fps)
 does not have image stabilization
 does not have phase detect AF
Photography Glossary
Travel Comparison
 Ricoh GXR P10 28-300mm F3.5-5.6 VC as a Travel photography camera
 Sigma DP2 Quattro as a Travel photography camera
63
 better than average battery life (440 per charge)
 flash built-in
 decently wide (28mm)
 long zoom (300mm)
 resolution not great (10MP)
 does not have selfie friendly display
 sluggish max aperture (f3.5)
53
 megapixel count good (20MP)
 display is not selfie friendly
 slow max aperture (f2.8)
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Landscape Comparison
Ricoh GXR P10 28-300mm F3.5-5.6 VC Landscape photography info
Sigma DP2 Quattro Landscape photography info
51
 focusing manually
 decently wide (28mm)
 screen size is good (3 inches)
 has image stabilization (Sensor-shift)
 delivers RAW files
 better than average battery life (440 CIPA)
 cannot swap lens (fixed lens mount)
 sluggish max aperture (f3.5)
 resolution not great (10 megapixels)
 small sensor size (1/2.3")
59
 has manual focus
 nice screen size (3 inch)
 megapixel count good (20 megapixels)
 sensor size is decent (APS-C)
 saves RAW formats
 fixed lens (fixed lens mount)
 focal length is fixed (45mm)
 slow max aperture (f2.8)
 does not have image stabilization
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Vlogging Comparison
 Ricoh GXR P10 28-300mm F3.5-5.6 VC as a Vlogging camera
 Sigma DP2 Quattro as a Vlogging camera
26
 decently wide (28mm)
 has image stabilization (Sensor-shift)
 sluggish max aperture (f3.5)
 does not have selfie friendly display
 video resolution low (1280 x 720 pxls)
 no microphone jack
9
 lack of video recording
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Ricoh GXR P10 28-300mm F3.5-5.6 VC vs Sigma DP2 Quattro Specifications

		

		

					

		
		

			Detailed spec comparison table for Ricoh GXR P10 28-300mm F3.5-5.6 VC and Sigma DP2 Quattro
 Ricoh GXR P10 28-300mm F3.5-5.6 VCSigma DP2 Quattro
General Information
Make Ricoh Sigma
Model type Ricoh GXR P10 28-300mm F3.5-5.6 VC Sigma DP2 Quattro
Type Advanced Mirrorless Large Sensor Compact
Revealed 2010-08-06 2014-02-13
Physical type Rangefinder-style mirrorless Large Sensor Compact
Sensor Information
Chip Smooth Imaging Engine IV TRUE III engine
Sensor type BSI-CMOS CMOS (Foveon X3)
Sensor size 1/2.3" APS-C
Sensor dimensions 6.17 x 4.55mm 23.5 x 15.7mm
Sensor area 28.1mm² 369.0mm²
Sensor resolution 10 megapixels 20 megapixels
Anti alias filter    
Aspect ratio 1:1, 4:3, 3:2 and  16:9 1:1, 4:3, 3:2 and  16:9
Full resolution 3648 x 2736 5424 x 3616
Max native ISO 3200 6400
Minimum native ISO 100 100
RAW format    
Autofocusing
Manual focusing    
Autofocus touch    
Autofocus continuous    
Autofocus single    
Tracking autofocus    
Selective autofocus    
Autofocus center weighted    
Multi area autofocus    
Autofocus live view    
Face detect focus    
Contract detect focus    
Phase detect focus    
Total focus points - 9
Lens
Lens mount type fixed lens fixed lens
Lens zoom range 28-300mm (10.7x) 45mm (1x)
Max aperture f/3.5-5.6 f/2.8
Macro focusing range 1cm -
Focal length multiplier 5.8 1.5
Screen
Type of display Fixed Type Fixed Type
Display diagonal 3 inches 3 inches
Display resolution 920k dots 920k dots
Selfie friendly    
Liveview    
Touch screen    
Display technology - TFT color LCD
Viewfinder Information
Viewfinder Electronic (optional) None
Features
Slowest shutter speed 30s 30s
Maximum shutter speed 1/2000s 1/2000s
Continuous shooting rate 5.0fps 3.0fps
Shutter priority    
Aperture priority    
Manual mode    
Exposure compensation Yes Yes
Change white balance    
Image stabilization    
Inbuilt flash    
Flash distance 4.50 m no built-in flash
Flash options Auto, On, Off, Red-Eye, Slow Sync, Manual no built-in flash
External flash    
Auto exposure bracketing    
White balance bracketing    
Exposure
Multisegment    
Average    
Spot    
Partial    
AF area    
Center weighted    
Video features
Supported video resolutions 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) -
Max video resolution 1280x720 None
Video file format Motion JPEG -
Mic 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
Environmental sealing    
Water proofing    
Dust proofing    
Shock proofing    
Crush proofing    
Freeze proofing    
Weight 367 gr (0.81 lbs) 395 gr (0.87 lbs)
Dimensions 114 x 58 x 50mm (4.5" x 2.3" x 2.0") 161 x 67 x 82mm (6.3" x 2.6" x 3.2")
DXO scores
DXO All around 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 440 photographs -
Battery style Battery Pack -
Battery ID - BP-51
Self timer Yes (2 or 10 sec, 10 sec (3 images) ) Yes (2 or 10 secs)
Time lapse recording    
Storage type SD/SDHC, Internal -
Card slots One One
Retail price $147 $931