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Sigma DP1 vs Sony S2100

Portability
87
Imaging
43
Features
30
Overall
37
Sigma DP1 front
 
Sony Cyber-shot DSC-S2100 front
Portability
93
Imaging
35
Features
17
Overall
27

Sigma DP1 vs Sony S2100 Key Specs

Sigma DP1
(Full Review)
  • 5MP - APS-C Sensor
  • 2.5" Fixed Screen
  • ISO 100 - 800
  • No Video
  • 28mm (F) lens
  • 270g - 113 x 60 x 50mm
  • Launched May 2008
  • Successor is Sigma DP1s
Sony S2100
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 100 - 3200
  • 640 x 480 video
  • 33-105mm (F3.1-5.6) lens
  • 167g - 98 x 61 x 27mm
  • Released January 2010
Photography Glossary

Sigma DP1 vs Sony S2100 Overview

The following is a complete assessment of the Sigma DP1 and Sony S2100, one is a Large Sensor Compact and the latter is a Small Sensor Compact by competitors Sigma and Sony. There exists a huge gap between the resolutions of the DP1 (5MP) and S2100 (12MP) and the DP1 (APS-C) and S2100 (1/2.3") provide different sensor dimensions.

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The DP1 was launched 19 months before the S2100 which makes them a generation away from one another. Both cameras feature different body design with the Sigma DP1 being a Large Sensor Compact camera and the Sony S2100 being a Compact camera.

Before diving straight to a in depth comparison, here is a brief summary of how the DP1 scores against the S2100 with respect to portability, imaging, features and an overall mark.

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Reasons to pick Sigma DP1 over the Sony S2100

 DP1 S2100 
Manually focus Very precise focusing

Reasons to pick Sony S2100 over the Sigma DP1

 S2100 DP1 
ReleasedJanuary 2010May 2008Newer by 19 months
Screen size3"2.5"Bigger screen (+0.5")

Common features in the Sigma DP1 and Sony S2100

 DP1 S2100 
Screen typeFixed Fixed Fixed screen
Screen resolution230k230kThe same screen resolution
Selfie screen Neither offers selfie screen
Touch friendly screen Neither offers Touch friendly screen

Sigma DP1 vs Sony S2100 Physical Comparison

For those who are planning to travel with your camera often, you are going to need to factor its weight and volume. The Sigma DP1 offers exterior measurements of 113mm x 60mm x 50mm (4.4" x 2.4" x 2.0") and a weight of 270 grams (0.60 lbs) and the Sony S2100 has sizing of 98mm x 61mm x 27mm (3.9" x 2.4" x 1.1") and a weight of 167 grams (0.37 lbs).

Examine the Sigma DP1 and Sony S2100 in the new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an Interchangeable Lens Camera will vary based on the lens you have attached at that time. Following is a front view physical size comparison of the DP1 vs the S2100.

Sigma DP1 vs Sony S2100 size comparison

Taking into consideration dimensions and weight, the portability score of the DP1 and S2100 is 87 and 93 respectively.

Sigma DP1 vs Sony S2100 top view buttons comparison

Sigma DP1 vs Sony S2100 Sensor Comparison

Typically, it's hard to visualize the difference between sensor dimensions just by reviewing a spec sheet. The picture underneath will help give you a more clear sense of the sensor sizing in the DP1 and S2100.

As you can see, each of these cameras feature different megapixels and different sensor dimensions. The DP1 featuring a bigger sensor is going to make achieving shallow DOF less difficult and the Sony S2100 will deliver more detail utilizing its extra 7MP. Higher resolution can also let you crop shots way more aggressively. The more aged DP1 is going to be behind in sensor technology.

Sigma DP1 vs Sony S2100 sensor size comparison

Sigma DP1 vs Sony S2100 Screen and ViewFinder

Sigma DP1 vs Sony S2100 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sigma DP1 Portrait photography advice
Sony S2100 Portrait photography advice
55
has manual focus
sensor size is nice (APS-C)
exports RAW files
low megapixels (5MP)
21
manual focus not available
manual mode not available
can't use external flash
low MP (12 megapixels)
sensor is small (1/2.3")
does not have RAW format
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Street Comparison

Sigma DP1 as a Street photography camera
Sony S2100 as a Street photography camera
64
sensor size is nice (APS-C)
exports RAW files
lighter than others (270g)
screen is fixed
no image stabilization
low max ISO (800)
46
screen does not articulate
no image stabilization
sensor is small (1/2.3")
does not have RAW format
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Sports Comparison

Sigma DP1 Sports photography details
Sony S2100 Sports photography details
31
sensor size is nice (APS-C)
fixed focal length (28mm)
no image stabilization
low megapixels (5 megapixels)
no phase detect AF
17
low max shutter speed (1/1,200s)
slow continuous shooting (1.0 fps)
lack of shutter priority mode
no image stabilization
low MP (12MP)
sensor is small (1/2.3")
does not have phase detect auto focus
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Travel Comparison

Sigma DP1 as a Travel photography camera
Sony S2100 as a Travel photography camera
63
lighter than others (270g)
flash built-in
great max aperture (f)
lack of Timelapse recording
low megapixels (5 megapixels)
screen isn't selfie friendly
50
flash built-in
does not have Timelapse recording
low MP (12MP)
does not offer selfie friendly screen
wide angle not good (33mm)
sluggish max aperture (f3.1)
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Landscape Comparison

Landscape photography with Sigma DP1
Landscape photography with Sony S2100
44
has manual focus
great max aperture (f)
sensor size is nice (APS-C)
exports RAW files
fixed lens (fixed lens mount)
fixed focal length (28mm)
screen is small (2.5")
no image stabilization
low megapixels (5 megapixels)
low max ISO (800)
lack of Timelapse recording
27
screen is a decent size (3")
manual focus not available
lens is fixed (fixed lens mount)
wide angle not good (33mm)
sluggish max aperture (f3.1)
manual mode not available
no image stabilization
low MP (12MP)
sensor is small (1/2.3")
does not have RAW format
does not have Timelapse recording
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Vlogging Comparison

Sigma DP1 as a Vlogging camera
Sony S2100 as a Vlogging camera
9
can't shoot video
22
wide angle not good (33mm)
sluggish max aperture (f3.1)
does not offer selfie friendly screen
no image stabilization
low video resolution (640 x 480 pixels)
does not have microphone support
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Sigma DP1 vs Sony S2100 Specifications

Detailed spec comparison table for Sigma DP1 and Sony S2100
 Sigma DP1Sony Cyber-shot DSC-S2100
General Information
Manufacturer Sigma Sony
Model Sigma DP1 Sony Cyber-shot DSC-S2100
Class Large Sensor Compact Small Sensor Compact
Launched 2008-05-19 2010-01-07
Physical type Large Sensor Compact Compact
Sensor Information
Processor Chip - Bionz
Sensor type CMOS (Foveon X3) CCD
Sensor size APS-C 1/2.3"
Sensor measurements 20.7 x 13.8mm 6.17 x 4.55mm
Sensor surface area 285.7mm² 28.1mm²
Sensor resolution 5 megapixel 12 megapixel
Anti aliasing filter
Aspect ratio 3:2 4:3, 3:2 and 16:9
Peak resolution 2640 x 1760 4000 x 3000
Highest native ISO 800 3200
Lowest native ISO 100 100
RAW pictures
Autofocusing
Focus manually
Touch to focus
Continuous autofocus
Single autofocus
Tracking autofocus
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Number of focus points - 9
Lens
Lens mounting type fixed lens fixed lens
Lens focal range 28mm (1x) 33-105mm (3.2x)
Highest aperture - f/3.1-5.6
Macro focus range - 5cm
Focal length multiplier 1.7 5.8
Screen
Screen type Fixed Type Fixed Type
Screen size 2.5 inches 3 inches
Screen resolution 230k dots 230k dots
Selfie friendly
Liveview
Touch capability
Viewfinder Information
Viewfinder type None None
Features
Min shutter speed 30 seconds 1 seconds
Max shutter speed 1/4000 seconds 1/1200 seconds
Continuous shutter rate - 1.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Set white balance
Image stabilization
Inbuilt flash
Flash range - 3.30 m
Flash settings - Auto, On, Off, Slow syncro
External flash
Auto exposure bracketing
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions - 640 x 480 (30 fps), 320 x 240 (30 fps)
Highest video resolution None 640x480
Video file format - Motion JPEG
Microphone support
Headphone support
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 1.0 (1.5 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 270 grams (0.60 lb) 167 grams (0.37 lb)
Physical dimensions 113 x 60 x 50mm (4.4" x 2.4" x 2.0") 98 x 61 x 27mm (3.9" x 2.4" x 1.1")
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 - 2 x AA
Self timer Yes (10 sec) Yes (2 or 10 sec)
Time lapse feature
Storage type SD/MMC card Memory Stick Duo/Pro Duo, optional SD, Internal
Card slots Single Single
Launch pricing $566 $0