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Canon SX730 HS vs Sigma DP3 Merrill

Portability
88
Imaging
46
Features
59
Overall
51
Canon PowerShot SX730 HS front
 
Sigma DP3 Merrill front
Portability
83
Imaging
56
Features
33
Overall
46

Canon SX730 HS vs Sigma DP3 Merrill Key Specs

Canon SX730 HS
(Full Review)
  • 20.3MP - 1/2.3" Sensor
  • 3" Tilting Screen
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 24-960mm (F3.3-6.9) lens
  • 300g - 110 x 64 x 40mm
  • Released April 2017
  • Older Model is Canon SX720 HS
  • Renewed by Canon SX740 HS
Sigma DP3 Merrill
(Full Review)
  • 15MP - APS-C Sensor
  • 3" Fixed Display
  • ISO 100 - 6400
  • 640 x 480 video
  • 75mm (F2.8) lens
  • 330g - 122 x 67 x 59mm
  • Released January 2013
  • Earlier Model is Sigma DP2 Merrill
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Canon SX730 HS vs Sigma DP3 Merrill Overview

Below is a extended review of the Canon SX730 HS vs Sigma DP3 Merrill, former being a Small Sensor Superzoom while the other is a Large Sensor Compact by manufacturers Canon and Sigma. There exists a substantial gap among the resolutions of the SX730 HS (20.3MP) and DP3 Merrill (15MP) and the SX730 HS (1/2.3") and DP3 Merrill (APS-C) use totally different sensor size.

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The SX730 HS was revealed 4 years later than the DP3 Merrill and that is a fairly big difference as far as camera technology is concerned. Each of the cameras come with different body type with the Canon SX730 HS being a Compact camera and the Sigma DP3 Merrill being a Large Sensor Compact camera.

Before delving through a in-depth comparison, below is a short summation of how the SX730 HS scores versus the DP3 Merrill for portability, imaging, features and an overall grade.

Photography Glossary

        

Reasons to pick Canon SX730 HS over the Sigma DP3 Merrill

 SX730 HS DP3 Merrill 
ReleasedApril 2017January 2013More recent by 52 months
Display typeTiltingFixed Tilting display
Display resolution922k920kClearer display (+2k dot)
Selfie screen Easy selfies

Reasons to pick Sigma DP3 Merrill over the Canon SX730 HS

 DP3 Merrill SX730 HS 

Common features in the Canon SX730 HS and Sigma DP3 Merrill

 SX730 HS DP3 Merrill 
Manual focus Dial precise focus
Display dimension3"3"Identical display size
Touch display Neither features Touch display

Canon SX730 HS vs Sigma DP3 Merrill Physical Comparison

When you are looking to lug around your camera, you'll have to factor its weight and size. The Canon SX730 HS enjoys outer dimensions of 110mm x 64mm x 40mm (4.3" x 2.5" x 1.6") along with a weight of 300 grams (0.66 lbs) whilst the Sigma DP3 Merrill has specifications of 122mm x 67mm x 59mm (4.8" x 2.6" x 2.3") with a weight of 330 grams (0.73 lbs).

Compare the Canon SX730 HS vs Sigma DP3 Merrill in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an ILC will vary dependant on the lens you have attached at that moment. Below is the front view overall size comparison of the SX730 HS against the DP3 Merrill.

Canon SX730 HS vs Sigma DP3 Merrill size comparison

Considering dimensions and weight, the portability grade of the SX730 HS and DP3 Merrill is 88 and 83 respectively.

Canon SX730 HS vs Sigma DP3 Merrill top view buttons comparison

Canon SX730 HS vs Sigma DP3 Merrill Sensor Comparison

More often than not, it is tough to envision the gap in sensor measurements purely by checking out specifications. The photograph below should offer you a much better sense of the sensor dimensions in the SX730 HS and DP3 Merrill.

Plainly, the 2 cameras posses different megapixels and different sensor measurements. The SX730 HS using its smaller sensor will make shooting shallow depth of field more difficult and the Canon SX730 HS will show greater detail because of its extra 5.3 Megapixels. Greater resolution will enable you to crop pics somewhat more aggressively. The more recent SX730 HS will have an edge in sensor tech.

Canon SX730 HS vs Sigma DP3 Merrill sensor size comparison

Canon SX730 HS vs Sigma DP3 Merrill Screen and ViewFinder

Canon SX730 HS vs Sigma DP3 Merrill Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Canon SX730 HS
Portrait photography with Sigma DP3 Merrill
47
has manual focus
megapixel count good (20.3 megapixels)
has face detection autofocus
cannot use external flash
sensor size is tiny (1/2.3")
has no RAW support
73
manual focus
decent MP (15 megapixels)
sensor size is good (APS-C)
delivers RAW formats
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Street Comparison

Canon SX730 HS Street photography info
Sigma DP3 Merrill Street photography info
69
has a tilting screen
built in image stabilization (Optical)
lighter than others (300g)
sensor size is tiny (1/2.3")
has no RAW support
65
sensor size is good (APS-C)
delivers RAW formats
no moving screen
does not have image stabilization
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Sports Comparison

Canon SX730 HS Sports photography details
Sigma DP3 Merrill Sports photography details
48
long zoom range (24-960mm 40.0 x zoom)
built in image stabilization (Optical)
megapixel count good (20.3MP)
has tracking autofocus
continuous shooting slow (5.9 frames per second)
sensor size is tiny (1/2.3")
not so great battery pack (250 shots)
has no phase detect autofocus
44
decent MP (15 megapixels)
sensor size is good (APS-C)
fixed focal length (75mm)
painfully slow continuous shooting (4.0 frames per second)
does not have image stabilization
doesn't have phase detect AF
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Travel Comparison

Canon SX730 HS Travel photography info
Sigma DP3 Merrill Travel photography info
72
lighter than others (300 grams)
has bluetooth
megapixel count good (20.3 megapixels)
has built in flash
selfie friendly screen
fairly wide (24mm)
great reach (960mm)
missing Time Lapse function
not so great battery pack (250 CIPA)
somewhat slow max aperture (f3.3)
54
decent MP (15 megapixels)
missing Time Lapse recording
screen is not selfie friendly
sluggish maximum aperture (f2.8)
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Landscape Comparison

Landscape photography with Canon SX730 HS
Landscape photography with Sigma DP3 Merrill
49
has manual focus
fairly wide (24mm)
screen size is good (3 inch)
built in image stabilization (Optical)
megapixel count good (20.3MP)
fixed lens (fixed lens mount)
somewhat slow max aperture (f3.3)
sensor size is tiny (1/2.3")
has no RAW support
not so great battery pack (250 shots)
missing Time Lapse function
55
manual focus
nice screen size (3 inch)
decent MP (15MP)
sensor size is good (APS-C)
delivers RAW formats
lens is fixed (fixed lens mount)
fixed focal length (75mm)
sluggish maximum aperture (f2.8)
does not have image stabilization
missing Time Lapse recording
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Vlogging Comparison

Canon SX730 HS as a Vlogging camera
Sigma DP3 Merrill as a Vlogging camera
74
fairly wide (24mm)
selfie friendly screen
built in image stabilization (Optical)
has face detection autofocus
high video quality (1920 x 1080 pixels)
lighter than others (300 grams)
somewhat slow max aperture (f3.3)
missing external mic port
22
sluggish maximum aperture (f2.8)
screen is not selfie friendly
does not have image stabilization
video res low (640 x 480 resolution)
missing mic support
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Canon SX730 HS vs Sigma DP3 Merrill Specifications

Detailed spec comparison table for Canon SX730 HS and Sigma DP3 Merrill
 Canon PowerShot SX730 HSSigma DP3 Merrill
General Information
Brand Canon Sigma
Model type Canon PowerShot SX730 HS Sigma DP3 Merrill
Category Small Sensor Superzoom Large Sensor Compact
Released 2017-04-06 2013-01-08
Physical type Compact Large Sensor Compact
Sensor Information
Processor Chip DIGIC 6 Dual TRUE II engine
Sensor type BSI-CMOS CMOS (Foveon X3)
Sensor size 1/2.3" APS-C
Sensor dimensions 6.17 x 4.55mm 24 x 16mm
Sensor surface area 28.1mm² 384.0mm²
Sensor resolution 20.3MP 15MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 -
Peak resolution 5184 x 3888 4704 x 3136
Highest native ISO 3200 6400
Minimum native ISO 80 100
RAW format
Autofocusing
Manual focusing
Touch focus
AF continuous
Single AF
Tracking AF
AF selectice
AF center weighted
Multi area AF
Live view AF
Face detection AF
Contract detection AF
Phase detection AF
Cross type focus points - -
Lens
Lens support fixed lens fixed lens
Lens zoom range 24-960mm (40.0x) 75mm (1x)
Largest aperture f/3.3-6.9 f/2.8
Macro focusing distance 1cm -
Crop factor 5.8 1.5
Screen
Screen type Tilting Fixed Type
Screen size 3 inch 3 inch
Resolution of screen 922 thousand dots 920 thousand dots
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder None None
Features
Minimum shutter speed 15 secs -
Fastest shutter speed 1/3200 secs -
Continuous shutter rate 5.9 frames/s 4.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Change WB
Image stabilization
Built-in flash
Flash distance 4.00 m (with Auto ISO) no built-in flash
Flash options Auto, on, slow synchro, off no built-in flash
External flash
AE bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1920 x 1080 @ 60p / 35 Mbps, MP4, H.264, AAC 640 x 480
Highest video resolution 1920x1080 640x480
Video data format MPEG-4, H.264 Motion JPEG
Mic support
Headphone support
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
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 300g (0.66 pounds) 330g (0.73 pounds)
Dimensions 110 x 64 x 40mm (4.3" x 2.5" x 1.6") 122 x 67 x 59mm (4.8" x 2.6" x 2.3")
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
Battery life 250 images -
Battery style Battery Pack -
Self timer Yes (2 or 10 secs, self-timer) -
Time lapse feature
Storage type SD/SDHC/SDXC card -
Card slots One One
Pricing at release $399 $1,353