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Samsung ST100 vs Sigma DP2s

Portability
95
Imaging
36
Features
34
Overall
35
Samsung ST100 front
 
Sigma DP2s front
Portability
86
Imaging
44
Features
31
Overall
38

Samsung ST100 vs Sigma DP2s Key Specs

Samsung ST100
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3.5" Fixed Screen
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 35-175mm (F3.6-4.8) lens
  • 155g - 100 x 60 x 20mm
  • Introduced January 2010
Sigma DP2s
(Full Review)
  • 5MP - APS-C Sensor
  • 2.5" Fixed Display
  • ISO 50 - 3200
  • 320 x 240 video
  • 41mm (F) lens
  • 280g - 113 x 60 x 56mm
  • Released February 2010
  • Older Model is Sigma DP2
  • Newer Model is Sigma DP2x
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Samsung ST100 vs Sigma DP2s Overview

In this article, we are looking at the Samsung ST100 vs Sigma DP2s, former being a Ultracompact while the other is a Large Sensor Compact by companies Samsung and Sigma. There is a substantial difference among the image resolutions of the ST100 (14MP) and DP2s (5MP) and the ST100 (1/2.3") and DP2s (APS-C) possess different sensor measurements.

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The ST100 was manufactured very close to the DP2s which means that they are both of a similar age. Both of the cameras offer different body type with the Samsung ST100 being a Ultracompact camera and the Sigma DP2s being a Large Sensor Compact camera.

Before going in to a thorough comparison, below is a concise summary of how the ST100 scores against the DP2s when considering portability, imaging, features and an overall rating.

Photography Glossary
	
	

Reasons to pick Samsung ST100 over the Sigma DP2s

 ST100 DP2s 
Display sizing3.5"2.5"Larger display (+1")
Display resolution1152k230kSharper display (+922k dot)
Touch display Easily navigate

Reasons to pick Sigma DP2s over the Samsung ST100

 DP2s ST100 
Manual focus Dial precise focusing

Common features in the Samsung ST100 and Sigma DP2s

 ST100 DP2s 
ReleasedJanuary 2010February 2010Same age
Display typeFixed Fixed Fixed display
Selfie screen Lack of selfie screen

Samsung ST100 vs Sigma DP2s Physical Comparison

When you are looking to carry your camera frequently, you need to factor in its weight and measurements. The Samsung ST100 provides outside dimensions of 100mm x 60mm x 20mm (3.9" x 2.4" x 0.8") along with a weight of 155 grams (0.34 lbs) and the Sigma DP2s has proportions of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") accompanied by a weight of 280 grams (0.62 lbs).

Contrast the Samsung ST100 vs Sigma DP2s in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will differ depending on the lens you select at the time. Following is the front view proportions comparison of the ST100 compared to the DP2s.

Samsung ST100 vs Sigma DP2s size comparison

Considering size and weight, the portability rating of the ST100 and DP2s is 95 and 86 respectively.

Samsung ST100 vs Sigma DP2s top view buttons comparison

Samsung ST100 vs Sigma DP2s Sensor Comparison

Usually, it is difficult to imagine the gap in sensor sizing purely by looking through technical specs. The photograph here might give you a far better sense of the sensor dimensions in the ST100 and DP2s.

As you can tell, both cameras offer different megapixel count and different sensor sizing. The ST100 due to its smaller sensor is going to make shooting shallower DOF more challenging and the Samsung ST100 will render more detail due to its extra 9MP. Greater resolution will also allow you to crop photos a little more aggressively.

Samsung ST100 vs Sigma DP2s sensor size comparison

Samsung ST100 vs Sigma DP2s Screen and ViewFinder

Samsung ST100 vs Sigma DP2s Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Samsung ST100 Portrait photography advice
Sigma DP2s Portrait photography advice
33
megapixel count good (14MP)
supports face detect autofocus
no manual focus
manual mode not possible
cannot use external flash
sensor is tiny (1/2.3")
no RAW format
56
you can focus manually
good sensor size (APS-C)
delivers RAW formats
low megapixels (5MP)
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Street Comparison

Samsung ST100 Street photography details
Sigma DP2s Street photography details
60
has image stabilization (Optical)
supports touch focus
screen does not articulate
sensor is tiny (1/2.3")
no RAW format
more heavy than competitors in class (155g)
67
good sensor size (APS-C)
delivers RAW formats
lighter than others (280 grams)
screen does not articulate
does not have image stabilization
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Sports Comparison

Samsung ST100 Sports photography highlights
Sigma DP2s Sports photography highlights
34
has image stabilization (Optical)
megapixel count good (14MP)
max shutter speed is low (1/1,000s)
no shutter priority mode
sensor is tiny (1/2.3")
no phase detect autofocus
30
good sensor size (APS-C)
focal length is fixed (41mm)
continuous shooting slow (3.0 frames per second)
does not have image stabilization
low megapixels (5MP)
no phase detect AF
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Travel Comparison

Travel photography with Samsung ST100
Travel photography with Sigma DP2s
60
supports touch focus
megapixel count good (14 megapixels)
built-in flash
no Timelapse mode
more heavy than competitors in class (155g)
display isn't selfie friendly
wide angle not good (35mm)
somewhat slow max aperture (f3.6)
67
lighter than others (280g)
built-in flash
fast max aperture (f)
low megapixels (5 megapixels)
screen is not selfie friendly
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Landscape Comparison

Samsung ST100 Landscape photography details
Sigma DP2s Landscape photography details
37
screen larger than average (3.5")
has image stabilization (Optical)
megapixel count good (14 megapixels)
no manual focus
fixed lens (fixed lens mount)
wide angle not good (35mm)
somewhat slow max aperture (f3.6)
manual mode not possible
sensor is tiny (1/2.3")
no RAW format
no Timelapse mode
48
you can focus manually
fast max aperture (f)
good sensor size (APS-C)
delivers RAW formats
lens is fixed (fixed lens mount)
focal length is fixed (41mm)
screen is somewhat small (2.5 inches)
does not have image stabilization
low megapixels (5MP)
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Vlogging Comparison

Samsung ST100 Vlogging features
Sigma DP2s Vlogging features
29
touch screen
has image stabilization (Optical)
supports face detect autofocus
wide angle not good (35mm)
somewhat slow max aperture (f3.6)
display isn't selfie friendly
low res video (1280 x 720 resolution)
no microphone support
more heavy than competitors in class (155 grams)
28
fast max aperture (f)
lighter than others (280 grams)
screen is not selfie friendly
does not have image stabilization
video res low (320 x 240 resolution)
doesn't have microphone socket
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Samsung ST100 vs Sigma DP2s Specifications

Detailed spec comparison table for Samsung ST100 and Sigma DP2s
 Samsung ST100Sigma DP2s
General Information
Brand Samsung Sigma
Model type Samsung ST100 Sigma DP2s
Type Ultracompact Large Sensor Compact
Introduced 2010-01-06 2010-02-20
Physical type Ultracompact Large Sensor Compact
Sensor Information
Processor - True II
Sensor type CCD CMOS (Foveon X3)
Sensor size 1/2.3" APS-C
Sensor measurements 6.17 x 4.55mm 20.7 x 13.8mm
Sensor area 28.1mm² 285.7mm²
Sensor resolution 14 megapixel 5 megapixel
Anti alias filter
Aspect ratio 4:3, 3:2 and 16:9 3:2 and 16:9
Max resolution 4320 x 3240 2640 x 1760
Max native ISO 3200 3200
Minimum native ISO 80 50
RAW pictures
Autofocusing
Focus manually
Autofocus touch
Autofocus continuous
Single autofocus
Autofocus tracking
Selective autofocus
Autofocus center weighted
Multi area autofocus
Autofocus live view
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Lens
Lens mount type fixed lens fixed lens
Lens zoom range 35-175mm (5.0x) 41mm (1x)
Maximal aperture f/3.6-4.8 -
Macro focusing distance 5cm -
Focal length multiplier 5.8 1.7
Screen
Screen type Fixed Type Fixed Type
Screen sizing 3.5" 2.5"
Screen resolution 1,152 thousand dots 230 thousand dots
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder None None
Features
Minimum shutter speed 8 secs 15 secs
Fastest shutter speed 1/1000 secs 1/2000 secs
Continuous shutter rate - 3.0 frames per sec
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Set white balance
Image stabilization
Inbuilt flash
Flash distance 3.10 m 4.30 m
Flash options Auto, On, Off, Red-Eye, Fill-in, Slow Sync Forced Flash, Red-Eye Reduction, Slow Synchro
External flash
AE bracketing
WB bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) 320 x 240
Max video resolution 1280x720 320x240
Video format Motion JPEG Motion JPEG
Microphone port
Headphone port
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 155g (0.34 lbs) 280g (0.62 lbs)
Dimensions 100 x 60 x 20mm (3.9" x 2.4" x 0.8") 113 x 60 x 56mm (4.4" x 2.4" x 2.2")
DXO scores
DXO Overall 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
Self timer Yes (2 or 10 sec, Double) Yes (2 or 10 sec)
Time lapse feature
Type of storage MicroSD/ MicroSDHC, Internal SD/SDHC/MMC card
Card slots 1 1
Launch cost $250 $940