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Canon SX620 HS vs Sigma DP2

Portability
93
Imaging
46
Features
48
Overall
46
Canon PowerShot SX620 HS front
 
Sigma DP2 front
Portability
86
Imaging
44
Features
28
Overall
37

Canon SX620 HS vs Sigma DP2 Key Specs

Canon SX620 HS
(Full Review)
  • 20MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 25-625mm (F3.2-6.6) lens
  • 182g - 97 x 57 x 28mm
  • Released May 2016
Sigma DP2
(Full Review)
  • 5MP - APS-C Sensor
  • 2.5" Fixed Screen
  • ISO 200 - 3200
  • 320 x 240 video
  • 41mm (F) lens
  • 280g - 113 x 60 x 56mm
  • Released September 2009
  • Refreshed by Sigma DP2s
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Canon SX620 HS vs Sigma DP2 Overview

Lets examine more closely at the Canon SX620 HS and Sigma DP2, former being a Small Sensor Superzoom while the latter is a Large Sensor Compact by manufacturers Canon and Sigma. There exists a large gap between the sensor resolutions of the SX620 HS (20MP) and DP2 (5MP) and the SX620 HS (1/2.3") and DP2 (APS-C) come with different sensor sizing.

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The SX620 HS was brought out 6 years later than the DP2 and that is quite a serious difference as far as technology is concerned. The two cameras offer different body type with the Canon SX620 HS being a Compact camera and the Sigma DP2 being a Large Sensor Compact camera.

Before going through a in-depth comparison, below is a concise overview of how the SX620 HS grades against the DP2 with regards to portability, imaging, features and an overall grade.

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Reasons to pick Canon SX620 HS over the Sigma DP2

 SX620 HS DP2 
ReleasedMay 2016September 2009More recent by 81 months
Screen sizing3"2.5"Bigger screen (+0.5")
Screen resolution922k230kClearer screen (+692k dot)

Reasons to pick Sigma DP2 over the Canon SX620 HS

 DP2 SX620 HS 

Common features in the Canon SX620 HS and Sigma DP2

 SX620 HS DP2 
Manually focus Very exact focusing
Screen typeFixed Fixed Fixed screen
Selfie screen Neither features selfie screen
Touch friendly screen No Touch friendly screen

Canon SX620 HS vs Sigma DP2 Physical Comparison

If you are planning to lug around your camera frequently, you should factor in its weight and size. The Canon SX620 HS enjoys external measurements of 97mm x 57mm x 28mm (3.8" x 2.2" x 1.1") and a weight of 182 grams (0.40 lbs) whilst the Sigma DP2 has specifications of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") along with a weight of 280 grams (0.62 lbs).

Check out the Canon SX620 HS and Sigma DP2 in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an ILC will differ based on the lens you choose during that time. Underneath is the front view physical size comparison of the SX620 HS against the DP2.

Canon SX620 HS vs Sigma DP2 size comparison

Using dimensions and weight, the portability grade of the SX620 HS and DP2 is 93 and 86 respectively.

Canon SX620 HS vs Sigma DP2 top view buttons comparison

Canon SX620 HS vs Sigma DP2 Sensor Comparison

Quite often, it can be hard to imagine the gap between sensor measurements merely by going over a spec sheet. The photograph underneath might give you a clearer sense of the sensor measurements in the SX620 HS and DP2.

Clearly, both of the cameras offer different resolutions and different sensor measurements. The SX620 HS due to its tinier sensor is going to make achieving shallow DOF more difficult and the Canon SX620 HS will offer more detail having its extra 15 Megapixels. Higher resolution will also enable you to crop shots a little more aggressively. The newer SX620 HS provides a benefit when it comes to sensor technology.

Canon SX620 HS vs Sigma DP2 sensor size comparison

Canon SX620 HS vs Sigma DP2 Screen and ViewFinder

Canon SX620 HS vs Sigma DP2 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Canon SX620 HS Portrait photography information
Sigma DP2 Portrait photography information
44
focusing manually
good megapixels (20 megapixels)
comes with face detect focus
lack of manual mode
cannot use external flash
very small sensor size (1/2.3")
lacks RAW format
56
focusing manually
nice sensor size (APS-C)
supports RAW files
sensor resolution low (5 megapixels)
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Street Comparison

Canon SX620 HS Street photography factors
Sigma DP2 Street photography factors
63
has image stabilization (Optical)
lighter than others (182g)
screen does not articulate
very small sensor size (1/2.3")
lacks RAW format
67
nice sensor size (APS-C)
supports RAW files
lighter than others in class (280g)
screen is fixed
does not have image stabilization
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Sports Comparison

Canon SX620 HS as a Sports photography camera
Sigma DP2 as a Sports photography camera
48
excellent zoom range (25-625mm 25.0 x zoom)
has image stabilization (Optical)
good megapixels (20 megapixels)
comes with tracking focus
max frames per second very slow (2.5 frames per second)
no shutter priority
very small sensor size (1/2.3")
lacks phase detect auto focus
30
nice sensor size (APS-C)
focal length is fixed (41mm)
low frames per second (3.0 frames/s)
does not have image stabilization
sensor resolution low (5MP)
no phase detect autofocus
Photography Glossary

Travel Comparison

Canon SX620 HS Travel photography highlights
Sigma DP2 Travel photography highlights
71
lighter than others (182 grams)
good megapixels (20 megapixels)
has built in flash
decently wide (25mm)
long reach (625mm)
lack of Timelapse recording
doesn't contain selfie friendly display
slow max aperture (f3.2)
67
lighter than others in class (280g)
has built in flash
very good max aperture (f)
sensor resolution low (5MP)
screen isn't selfie friendly
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Landscape Comparison

Canon SX620 HS as a Landscape photography camera
Sigma DP2 as a Landscape photography camera
50
focusing manually
decently wide (25mm)
good sized screen (3 inch)
has image stabilization (Optical)
good megapixels (20 megapixels)
fixed lens (fixed lens mount)
slow max aperture (f3.2)
lack of manual mode
very small sensor size (1/2.3")
lacks RAW format
lack of Timelapse recording
48
focusing manually
very good max aperture (f)
nice sensor size (APS-C)
supports RAW files
lens is fixed (fixed lens mount)
focal length is fixed (41mm)
small screen (2.5 inches)
does not have image stabilization
sensor resolution low (5MP)
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Vlogging Comparison

Vlogging with Canon SX620 HS
Vlogging with Sigma DP2
35
decently wide (25mm)
has image stabilization (Optical)
comes with face detect focus
video resolution high (1920 x 1080 resolution)
lighter than others (182g)
slow max aperture (f3.2)
doesn't contain selfie friendly display
lack of microphone port
28
very good max aperture (f)
lighter than others in class (280 grams)
screen isn't selfie friendly
does not have image stabilization
video quality not great (320 x 240 pxls)
does not have external mic port
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Canon SX620 HS vs Sigma DP2 Specifications

Detailed spec comparison table for Canon SX620 HS and Sigma DP2
 Canon PowerShot SX620 HSSigma DP2
General Information
Brand Name Canon Sigma
Model Canon PowerShot SX620 HS Sigma DP2
Class Small Sensor Superzoom Large Sensor Compact
Released 2016-05-10 2009-09-21
Body design Compact Large Sensor Compact
Sensor Information
Chip DIGIC 4+ -
Sensor type BSI-CMOS CMOS (Foveon X3)
Sensor size 1/2.3" APS-C
Sensor dimensions 6.17 x 4.55mm 20.7 x 13.8mm
Sensor surface area 28.1mm² 285.7mm²
Sensor resolution 20 megapixel 5 megapixel
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2 and 16:9
Max resolution 5184 x 3888 2640 x 1760
Max native ISO 3200 3200
Min native ISO 80 200
RAW images
Autofocusing
Focus manually
Autofocus touch
Autofocus continuous
Single autofocus
Autofocus tracking
Selective autofocus
Center weighted autofocus
Multi area autofocus
Autofocus live view
Face detection focus
Contract detection focus
Phase detection focus
Number of focus points 9 -
Lens
Lens mounting type fixed lens fixed lens
Lens focal range 25-625mm (25.0x) 41mm (1x)
Largest aperture f/3.2-6.6 -
Macro focus distance 1cm -
Focal length multiplier 5.8 1.7
Screen
Screen type Fixed Type Fixed Type
Screen diagonal 3 inches 2.5 inches
Resolution of screen 922 thousand dot 230 thousand dot
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder type None None
Features
Min shutter speed 15 seconds 15 seconds
Max shutter speed 1/2000 seconds 1/2000 seconds
Continuous shutter speed 2.5 frames/s 3.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Set white balance
Image stabilization
Built-in flash
Flash range 4.00 m (with Auto ISO) 4.30 m
Flash settings Auto, on, slow synchro, off Forced Flash, Red-Eye Reduction, Slow Synchro
Hot shoe
Auto exposure bracketing
WB bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1920 x 1080 (30p), 1280 x 720 (30p), 640 x 480 (30 fps) 320 x 240 (30 fps)
Max video resolution 1920x1080 320x240
Video data format MPEG-4, H.264 Motion JPEG
Mic jack
Headphone jack
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 182g (0.40 pounds) 280g (0.62 pounds)
Dimensions 97 x 57 x 28mm (3.8" x 2.2" x 1.1") 113 x 60 x 56mm (4.4" x 2.4" x 2.2")
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 life 295 photographs -
Type of battery Battery Pack -
Self timer Yes (2 or 10 secs, custom) Yes (2 or 10 sec)
Time lapse feature
Type of storage SD/SDHC/SDXC card SD/SDHC/MMC card
Storage slots Single Single
Cost at release $279 $649