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Sigma DP1 vs Sony RX100 III

Portability
87
Imaging
43
Features
30
Overall
37
Sigma DP1 front
 
Sony Cyber-shot DSC-RX100 III front
Portability
89
Imaging
51
Features
77
Overall
61

Sigma DP1 vs Sony RX100 III Key Specs

Sigma DP1
(Full Review)
  • 5MP - APS-C Sensor
  • 2.5" Fixed Display
  • ISO 100 - 800
  • No Video
  • 28mm (F) lens
  • 270g - 113 x 60 x 50mm
  • Revealed May 2008
  • Newer Model is Sigma DP1s
Sony RX100 III
(Full Review)
  • 20MP - 1" Sensor
  • 3" Tilting Display
  • ISO 125 - 12800
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 24-70mm (F1.8-2.8) lens
  • 290g - 102 x 58 x 41mm
  • Revealed May 2014
  • Earlier Model is Sony RX100 II
  • Updated by Sony RX100 IV
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Sigma DP1 vs Sony RX100 III Overview

On this page, we are contrasting the Sigma DP1 and Sony RX100 III, both Large Sensor Compact cameras by competitors Sigma and Sony. There is a substantial difference among the image resolutions of the DP1 (5MP) and RX100 III (20MP) and the DP1 (APS-C) and RX100 III (1") have totally different sensor measurements.

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The DP1 was brought out 7 years prior to the RX100 III and that is a fairly big difference as far as camera tech is concerned. The two cameras have the same body design (Large Sensor Compact).

Before delving right into a complete comparison, here is a short summary of how the DP1 scores versus the RX100 III with regards to portability, imaging, features and an overall grade.

Photography Glossary
	
	

Reasons to pick Sigma DP1 over the Sony RX100 III

 DP1 RX100 III 

Reasons to pick Sony RX100 III over the Sigma DP1

 RX100 III DP1 
RevealedMay 2014May 2008More recent by 72 months
Display typeTiltingFixed Tilting display
Display dimensions3"2.5"Larger display (+0.5")
Display resolution1229k230kClearer display (+999k dot)
Selfie screen Take selfies

Common features in the Sigma DP1 and Sony RX100 III

 DP1 RX100 III 
Manually focus More accurate focusing
Touch friendly display Missing Touch friendly display

Sigma DP1 vs Sony RX100 III Physical Comparison

In case you're going to lug around your camera regularly, you should take into account its weight and size. The Sigma DP1 offers external dimensions of 113mm x 60mm x 50mm (4.4" x 2.4" x 2.0") having a weight of 270 grams (0.60 lbs) and the Sony RX100 III has specifications of 102mm x 58mm x 41mm (4.0" x 2.3" x 1.6") with a weight of 290 grams (0.64 lbs).

Contrast the Sigma DP1 and Sony RX100 III in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an ILC will differ dependant on the lens you are utilising at that time. Below is a front view scale comparison of the DP1 versus the RX100 III.

Sigma DP1 vs Sony RX100 III size comparison

Considering size and weight, the portability rating of the DP1 and RX100 III is 87 and 89 respectively.

Sigma DP1 vs Sony RX100 III top view buttons comparison

Sigma DP1 vs Sony RX100 III Sensor Comparison

Oftentimes, it's difficult to visualise the difference in sensor measurements purely by researching specs. The photograph here will help offer you a clearer sense of the sensor dimensions in the DP1 and RX100 III.

As you can plainly see, both the cameras have different megapixels and different sensor measurements. The DP1 due to its larger sensor will make getting bokeh less difficult and the Sony RX100 III will render extra detail having its extra 15 Megapixels. Greater resolution can also make it easier to crop pics a bit more aggressively. The older DP1 will be behind in sensor tech.

Sigma DP1 vs Sony RX100 III sensor size comparison

Sigma DP1 vs Sony RX100 III Screen and ViewFinder

Sigma DP1 vs Sony RX100 III Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sigma DP1 Portrait photography information
Sony RX100 III Portrait photography information
55
focusing manually
sensor size is good (APS-C)
exports RAW formats
low resolution (5 megapixels)
64
you can focus manually
above average flash sync speed (1/2,000 seconds)
MP count good (20 megapixels)
sensor size is decent (1")
has face detection focusing
delivers RAW formats
external flash not possible
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Street Comparison

Sigma DP1 as a Street photography camera
Sony RX100 III as a Street photography camera
64
sensor size is good (APS-C)
exports RAW formats
lighter than average in class (270g)
screen does not articulate
does not have image stabilization
low max ISO (800)
85
screen tilts up and down
has image stabilization (Optical)
sensor size is decent (1")
delivers RAW formats
lighter than competition in class (290g)
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Sports Comparison

Sigma DP1 Sports photography highlights
Sony RX100 III Sports photography highlights
31
sensor size is good (APS-C)
can't change focal length (28mm)
does not have image stabilization
low resolution (5 megapixels)
no phase detect auto focus
65
has image stabilization (Optical)
MP count good (20 megapixels)
sensor size is decent (1")
has tracking autofocus
does not have phase detect AF
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Travel Comparison

Sigma DP1 Travel photography info
Sony RX100 III Travel photography info
63
lighter than average in class (270g)
flash built-in
fast maximum aperture (f)
lack of Timelapse function
low resolution (5MP)
doesn't have a selfie friendly display
85
lighter than competition in class (290 grams)
MP count good (20MP)
built-in flash
selfie friendly screen
fairly wide (24mm)
good max aperture (f1.8)
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Landscape Comparison

Sigma DP1 as a Landscape photography camera
Sony RX100 III as a Landscape photography camera
44
focusing manually
fast maximum aperture (f)
sensor size is good (APS-C)
exports RAW formats
fixed lens (fixed lens mount)
can't change focal length (28mm)
tiny screen (2.5 inches)
does not have image stabilization
low resolution (5 megapixels)
low max ISO (800)
lack of Timelapse function
73
you can focus manually
fairly wide (24mm)
good max aperture (f1.8)
nice screen size (3")
has image stabilization (Optical)
MP count good (20MP)
sensor size is decent (1")
delivers RAW formats
fixed lens (fixed lens mount)
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Vlogging Comparison

Sigma DP1 Vlogging highlights
Sony RX100 III Vlogging highlights
9
lack of video recording
80
fairly wide (24mm)
good max aperture (f1.8)
selfie friendly screen
has image stabilization (Optical)
has face detection focusing
video res high (1920 x 1080 resolution)
lighter than competition in class (290 grams)
missing external mic jack
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Sigma DP1 vs Sony RX100 III Specifications

Detailed spec comparison table for Sigma DP1 and Sony RX100 III
 Sigma DP1Sony Cyber-shot DSC-RX100 III
General Information
Brand Sigma Sony
Model type Sigma DP1 Sony Cyber-shot DSC-RX100 III
Category Large Sensor Compact Large Sensor Compact
Revealed 2008-05-19 2014-05-15
Body design Large Sensor Compact Large Sensor Compact
Sensor Information
Chip - Bionz X
Sensor type CMOS (Foveon X3) BSI-CMOS
Sensor size APS-C 1"
Sensor dimensions 20.7 x 13.8mm 13.2 x 8.8mm
Sensor area 285.7mm² 116.2mm²
Sensor resolution 5 megapixels 20 megapixels
Anti alias filter
Aspect ratio 3:2 1:1, 4:3, 3:2 and 16:9
Highest Possible resolution 2640 x 1760 5472 x 3648
Maximum native ISO 800 12800
Min native ISO 100 125
RAW images
Autofocusing
Focus manually
Touch to focus
Autofocus continuous
Single autofocus
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detect focus
Contract detect focus
Phase detect focus
Total focus points - 25
Lens
Lens mount type fixed lens fixed lens
Lens zoom range 28mm (1x) 24-70mm (2.9x)
Highest aperture - f/1.8-2.8
Macro focusing range - 5cm
Focal length multiplier 1.7 2.7
Screen
Range of display Fixed Type Tilting
Display size 2.5 inches 3 inches
Resolution of display 230 thousand dot 1,229 thousand dot
Selfie friendly
Liveview
Touch function
Viewfinder Information
Viewfinder type None Electronic
Viewfinder resolution - 1,440 thousand dot
Viewfinder coverage - 100%
Viewfinder magnification - 0.59x
Features
Minimum shutter speed 30 seconds 30 seconds
Fastest shutter speed 1/4000 seconds 1/2000 seconds
Continuous shutter speed - 10.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Built-in flash
External flash
AEB
WB bracketing
Fastest flash sync - 1/2000 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions - 1920 x 1080 (60p/60i/24p), 1280 x 720 (60p/30p/24p/120p), 1440 x 1080 (30 fps), 640 x 480 (30 fps)
Maximum video resolution None 1920x1080
Video file format - MPEG-4, AVCHD, XAVC S
Mic input
Headphone input
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 1.0 (1.5 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 270 grams (0.60 pounds) 290 grams (0.64 pounds)
Physical dimensions 113 x 60 x 50mm (4.4" x 2.4" x 2.0") 102 x 58 x 41mm (4.0" x 2.3" x 1.6")
DXO scores
DXO Overall rating not tested 67
DXO Color Depth rating not tested 22.4
DXO Dynamic range rating not tested 12.3
DXO Low light rating not tested 495
Other
Battery life - 320 shots
Battery format - Battery Pack
Battery ID - NP-BX1
Self timer Yes (10 sec) Yes (2 or 10 sec, self-portrait, continuous)
Time lapse shooting With downloadable app
Type of storage SD/MMC card SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo
Storage slots 1 1
Retail cost $566 $748