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Samsung SL820 vs Sigma DP1

Portability
94
Imaging
35
Features
21
Overall
29
Samsung SL820 front
 
Sigma DP1 front
Portability
87
Imaging
43
Features
30
Overall
37

Samsung SL820 vs Sigma DP1 Key Specs

Samsung SL820
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 80 - 1600
  • 1280 x 720 video
  • 28-140mm (F3.4-5.8) lens
  • 168g - 95 x 59 x 23mm
  • Introduced February 2009
  • Additionally Known as IT100
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
  • Announced May 2008
  • Replacement is Sigma DP1s
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Samsung SL820 vs Sigma DP1 Overview

Let's look a bit more in depth at the Samsung SL820 versus Sigma DP1, former being a Small Sensor Compact while the latter is a Large Sensor Compact by companies Samsung and Sigma. There exists a large gap among the sensor resolutions of the SL820 (12MP) and DP1 (5MP) and the SL820 (1/2.3") and DP1 (APS-C) posses totally different sensor size.

Photography Glossary

The SL820 was introduced 10 months later than the DP1 which means that they are both of a similar age. Each of the cameras have different body design with the Samsung SL820 being a Compact camera and the Sigma DP1 being a Large Sensor Compact camera.

Before going into a more detailed comparison, here is a short view of how the SL820 matches up vs the DP1 with regards to portability, imaging, features and an overall grade.

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Reasons to pick Samsung SL820 over the Sigma DP1

 SL820 DP1 
AnnouncedFebruary 2009May 2008More recent by 10 months
Screen dimensions3"2.5"Bigger screen (+0.5")

Reasons to pick Sigma DP1 over the Samsung SL820

 DP1 SL820 
Focus manually More exact focus

Common features in the Samsung SL820 and Sigma DP1

 SL820 DP1 
Screen typeFixed Fixed Fixed screen
Screen resolution230k230kThe same screen resolution
Selfie screen Neither comes with selfie screen
Touch screen Absent Touch screen

Samsung SL820 vs Sigma DP1 Physical Comparison

For anybody who is planning to lug around your camera, you have to factor its weight and measurements. The Samsung SL820 comes with exterior dimensions of 95mm x 59mm x 23mm (3.7" x 2.3" x 0.9") and a weight of 168 grams (0.37 lbs) whilst the Sigma DP1 has proportions of 113mm x 60mm x 50mm (4.4" x 2.4" x 2.0") with a weight of 270 grams (0.60 lbs).

See the Samsung SL820 versus Sigma DP1 in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an ILC will differ based on the lens you are employing during that time. Below is a front view physical size comparison of the SL820 versus the DP1.

Samsung SL820 vs Sigma DP1 size comparison

Taking into consideration dimensions and weight, the portability rating of the SL820 and DP1 is 94 and 87 respectively.

Samsung SL820 vs Sigma DP1 top view buttons comparison

Samsung SL820 vs Sigma DP1 Sensor Comparison

Normally, it is hard to visualise the difference in sensor measurements merely by viewing specifications. The photograph here should provide you a far better sense of the sensor sizes in the SL820 and DP1.

To sum up, each of the cameras have different megapixels and different sensor measurements. The SL820 having a smaller sensor will make shooting shallower depth of field harder and the Samsung SL820 will render more detail using its extra 7MP. Higher resolution can also enable you to crop photographs a bit more aggressively. The more modern SL820 is going to have an advantage when it comes to sensor technology.

Samsung SL820 vs Sigma DP1 sensor size comparison

Samsung SL820 vs Sigma DP1 Screen and ViewFinder

Samsung SL820 vs Sigma DP1 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Samsung SL820
Portrait photography with Sigma DP1
26
comes with face detection focus
no manual focus
no manual exposure
external flash not possible
sensor resolution not great (12MP)
sensor size is small (1/2.3")
has no RAW support
55
you can focus manually
sensor size is good (APS-C)
saves RAW formats
low resolution (5MP)
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Street Comparison

Samsung SL820 Street photography factors
Sigma DP1 Street photography factors
47
fixed screen
does not have image stabilization
sensor size is small (1/2.3")
has no RAW support
64
sensor size is good (APS-C)
saves RAW formats
lighter than competition in class (270 grams)
screen is fixed
does not have image stabilization
low maximum ISO (800)
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Sports Comparison

Samsung SL820 Sports photography factors
Sigma DP1 Sports photography factors
17
no shutter priority mode
does not have image stabilization
sensor resolution not great (12 megapixels)
sensor size is small (1/2.3")
has no phase detect auto focus
31
sensor size is good (APS-C)
fixed focal length (28mm)
does not have image stabilization
low resolution (5MP)
doesn't have phase detect auto focus
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Travel Comparison

Samsung SL820 Travel photography highlights
Sigma DP1 Travel photography highlights
57
has built in flash
really wide (28mm)
doesn't have Timelapse recording
sensor resolution not great (12 megapixels)
doesn't have selfie friendly screen
sluggish maximum aperture (f3.4)
63
lighter than competition in class (270g)
flash built-in
fast max aperture (f)
doesn't have Timelapse recording
low resolution (5MP)
doesn't posses selfie friendly display
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Landscape Comparison

Samsung SL820 Landscape photography factors
Sigma DP1 Landscape photography factors
32
really wide (28mm)
screen size is good (3 inches)
no manual focus
can't change lenses (fixed lens mount)
sluggish maximum aperture (f3.4)
no manual exposure
does not have image stabilization
sensor resolution not great (12 megapixels)
sensor size is small (1/2.3")
has no RAW support
doesn't have Timelapse recording
44
you can focus manually
fast max aperture (f)
sensor size is good (APS-C)
saves RAW formats
lens is fixed (fixed lens mount)
fixed focal length (28mm)
screen is small (2.5")
does not have image stabilization
low resolution (5MP)
low maximum ISO (800)
doesn't have Timelapse recording
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Vlogging Comparison

Samsung SL820 Vlogging details
Sigma DP1 Vlogging details
28
really wide (28mm)
comes with face detection focus
sluggish maximum aperture (f3.4)
doesn't have selfie friendly screen
does not have image stabilization
low video resolution (1280 x 720 resolution)
doesn't have external microphone port
9
no video
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Samsung SL820 vs Sigma DP1 Specifications

Detailed spec comparison table for Samsung SL820 and Sigma DP1
 Samsung SL820Sigma DP1
General Information
Make Samsung Sigma
Model type Samsung SL820 Sigma DP1
Also called as IT100 -
Category Small Sensor Compact Large Sensor Compact
Introduced 2009-02-17 2008-05-19
Physical type Compact Large Sensor Compact
Sensor Information
Sensor type CCD CMOS (Foveon X3)
Sensor size 1/2.3" APS-C
Sensor measurements 6.08 x 4.56mm 20.7 x 13.8mm
Sensor area 27.7mm² 285.7mm²
Sensor resolution 12 megapixel 5 megapixel
Anti alias filter
Aspect ratio 4:3 and 16:9 3:2
Maximum resolution 4000 x 3000 2640 x 1760
Maximum native ISO 1600 800
Min native ISO 80 100
RAW format
Autofocusing
Manual focusing
Touch to focus
AF continuous
Single AF
Tracking AF
Selective AF
AF center weighted
Multi area AF
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Lens
Lens support fixed lens fixed lens
Lens zoom range 28-140mm (5.0x) 28mm (1x)
Maximal aperture f/3.4-5.8 -
Macro focusing distance 5cm -
Crop factor 5.9 1.7
Screen
Type of display Fixed Type Fixed Type
Display diagonal 3" 2.5"
Resolution of display 230k dots 230k dots
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder type None None
Features
Slowest shutter speed 8 secs 30 secs
Maximum shutter speed 1/1500 secs 1/4000 secs
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Set WB
Image stabilization
Built-in flash
Flash distance 4.50 m -
Flash settings Auto, On, Off, Auto & Red-Eye reduction, Slow Sync, Fill-in Flash, Flash Off, Red-Eye Fix -
External flash
Auto exposure bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (60, 30, 15 fps) -
Maximum video resolution 1280x720 None
Video data format Motion JPEG -
Microphone port
Headphone port
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 1.0 (1.5 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 168g (0.37 lbs) 270g (0.60 lbs)
Physical dimensions 95 x 59 x 23mm (3.7" x 2.3" x 0.9") 113 x 60 x 50mm (4.4" x 2.4" x 2.0")
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 ID SLB-10A -
Self timer Yes Yes (10 sec)
Time lapse shooting
Storage type SD/SDHC/MMC/MMCplus, Internal SD/MMC card
Card slots 1 1
Retail price $280 $566