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Canon SX400 IS vs Samsung GX-20

Portability
81
Imaging
40
Features
31
Overall
36
Canon PowerShot SX400 IS front
 
Samsung GX-20 front
Portability
58
Imaging
52
Features
52
Overall
52

Canon SX400 IS vs Samsung GX-20 Key Specs

Canon SX400 IS
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 100 - 1600
  • Optical Image Stabilization
  • 1280 x 720 video
  • 24-720mm (F3.4-5.8) lens
  • 313g - 104 x 69 x 80mm
  • Released July 2014
Samsung GX-20
(Full Review)
  • 15MP - APS-C Sensor
  • 2.7" Fixed Screen
  • ISO 100 - 3200 (Boost to 6400)
  • Sensor based Image Stabilization
  • No Video
  • Pentax KAF2 Mount
  • 800g - 142 x 101 x 72mm
  • Announced January 2008
  • Older Model is Samsung GX-10
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Canon SX400 IS vs Samsung GX-20 Overview

Here is a detailed review of the Canon SX400 IS vs Samsung GX-20, former being a Small Sensor Superzoom while the latter is a Advanced DSLR by rivals Canon and Samsung. The image resolution of the SX400 IS (16MP) and the GX-20 (15MP) is pretty well matched but the SX400 IS (1/2.3") and GX-20 (APS-C) come with different sensor sizing.

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The SX400 IS was manufactured 6 years later than the GX-20 and that is quite a serious difference as far as tech is concerned. Both of these cameras come with different body type with the Canon SX400 IS being a Compact camera and the Samsung GX-20 being a Mid-size SLR camera.

Before going in to a detailed comparison, below is a concise introduction of how the SX400 IS scores versus the GX-20 with regards to portability, imaging, features and an overall rating.

Photography Glossary

        

Reasons to pick Canon SX400 IS over the Samsung GX-20

 SX400 IS GX-20 
AnnouncedJuly 2014January 2008Fresher by 80 months
Screen dimension3"2.7"Bigger screen (+0.3")

Reasons to pick Samsung GX-20 over the Canon SX400 IS

 GX-20 SX400 IS 
Manually focus Very accurate focusing

Common features in the Canon SX400 IS and Samsung GX-20

 SX400 IS GX-20 
Screen typeFixed Fixed Fixed screen
Screen resolution230k230kExact same screen resolution
Selfie screen No selfie screen
Touch screen No Touch screen

Canon SX400 IS vs Samsung GX-20 Physical Comparison

If you're planning to carry your camera frequently, you will need to take into account its weight and dimensions. The Canon SX400 IS offers external dimensions of 104mm x 69mm x 80mm (4.1" x 2.7" x 3.1") having a weight of 313 grams (0.69 lbs) whilst the Samsung GX-20 has dimensions of 142mm x 101mm x 72mm (5.6" x 4.0" x 2.8") with a weight of 800 grams (1.76 lbs).

Look at the Canon SX400 IS vs Samsung GX-20 in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an ILC will differ based on the lens you choose at that time. Below is the front view overall size comparison of the SX400 IS versus the GX-20.

Canon SX400 IS vs Samsung GX-20 size comparison

Looking at size and weight, the portability rating of the SX400 IS and GX-20 is 81 and 58 respectively.

Canon SX400 IS vs Samsung GX-20 top view buttons comparison

Canon SX400 IS vs Samsung GX-20 Sensor Comparison

Oftentimes, it's tough to visualize the contrast between sensor sizing merely by reading through specifications. The graphic below might offer you a more clear sense of the sensor sizes in the SX400 IS and GX-20.

Plainly, both of those cameras posses different resolutions and different sensor sizing. The SX400 IS because of its tinier sensor is going to make shooting shallow depth of field more challenging and the Canon SX400 IS will give you more detail due to its extra 1MP. Higher resolution can also enable you to crop photographs somewhat more aggressively. The more recent SX400 IS provides a benefit with regard to sensor tech.

Canon SX400 IS vs Samsung GX-20 sensor size comparison

Canon SX400 IS vs Samsung GX-20 Screen and ViewFinder

Canon SX400 IS vs Samsung GX-20 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Canon SX400 IS
Portrait photography with Samsung GX-20
35
good megapixels (16 megapixels)
provides face detect focusing
no manual focus
manual exposure not available
external flash not possible
very small sensor size (1/2.3")
lacks RAW files
71
has manual focus
decent megapixels (15MP)
sensor size is nice (APS-C)
exports RAW files
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Street Comparison

Canon SX400 IS as a Street photography camera
Samsung GX-20 as a Street photography camera
52
image stabilization (Optical)
fixed screen
very small sensor size (1/2.3")
lacks RAW files
64
has image stabilization (Sensor based)
sensor size is nice (APS-C)
exports RAW files
environment proof
screen does not articulate
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Sports Comparison

Canon SX400 IS Sports photography highlights
Samsung GX-20 Sports photography highlights
42
excellent zoom range (24-720mm 30.0 x zoom)
image stabilization (Optical)
good megapixels (16MP)
provides tracking focus
max frames per second very slow (1.0 frames/s)
lack of shutter priority mode
very small sensor size (1/2.3")
bad battery life (190 CIPA)
lacks phase detect AF
67
has image stabilization (Sensor based)
decent megapixels (15 megapixels)
sensor size is nice (APS-C)
environment proof
supports phase detect autofocus
max frames per second very slow (3.0 frames/s)
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Travel Comparison

Canon SX400 IS Travel photography factors
Samsung GX-20 Travel photography factors
60
good megapixels (16MP)
built-in flash
quite wide (24mm)
very long reach (720mm)
no Timelapse recording
bad battery life (190 shots)
does not feature selfie friendly display
slow max aperture (f3.4)
63
environment proof
decent megapixels (15MP)
flash built-in
doesn't offer selfie friendly screen
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Landscape Comparison

Canon SX400 IS Landscape photography highlights
Samsung GX-20 Landscape photography highlights
40
quite wide (24mm)
nice screen size (3 inches)
image stabilization (Optical)
good megapixels (16MP)
no manual focus
lens is fixed (fixed lens mount)
slow max aperture (f3.4)
manual exposure not available
very small sensor size (1/2.3")
lacks RAW files
bad battery life (190 per charge)
no Timelapse recording
70
has manual focus
change lenses (Pentax KAF2 mount)
has image stabilization (Sensor based)
decent megapixels (15MP)
sensor size is nice (APS-C)
exports RAW files
environment proof
screen is small (2.7 inch)
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Vlogging Comparison

Canon SX400 IS Vlogging details
Samsung GX-20 Vlogging details
28
quite wide (24mm)
image stabilization (Optical)
provides face detect focusing
slow max aperture (f3.4)
does not feature selfie friendly display
low video resolution (1280 x 720 pixels)
no microphone jack
9
no video
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Canon SX400 IS vs Samsung GX-20 Specifications

Detailed spec comparison table for Canon SX400 IS and Samsung GX-20
 Canon PowerShot SX400 ISSamsung GX-20
General Information
Make Canon Samsung
Model Canon PowerShot SX400 IS Samsung GX-20
Category Small Sensor Superzoom Advanced DSLR
Released 2014-07-29 2008-01-24
Physical type Compact Mid-size SLR
Sensor Information
Chip Digic 4+ -
Sensor type CCD CMOS
Sensor size 1/2.3" APS-C
Sensor dimensions 6.17 x 4.55mm 23.4 x 15.6mm
Sensor area 28.1mm² 365.0mm²
Sensor resolution 16MP 15MP
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 -
Highest resolution 4608 x 3456 4688 x 3120
Highest native ISO 1600 3200
Highest boosted ISO - 6400
Min native ISO 100 100
RAW files
Autofocusing
Manual focus
Autofocus touch
Autofocus continuous
Autofocus single
Autofocus tracking
Selective autofocus
Autofocus center weighted
Multi area autofocus
Autofocus live view
Face detection focus
Contract detection focus
Phase detection focus
Number of focus points 9 11
Lens
Lens mounting type fixed lens Pentax KAF2
Lens focal range 24-720mm (30.0x) -
Max aperture f/3.4-5.8 -
Macro focus distance 0cm -
Amount of lenses - 151
Focal length multiplier 5.8 1.5
Screen
Type of screen Fixed Type Fixed Type
Screen sizing 3" 2.7"
Screen resolution 230k dots 230k dots
Selfie friendly
Liveview
Touch capability
Viewfinder Information
Viewfinder None Optical (pentaprism)
Viewfinder coverage - 95 percent
Viewfinder magnification - 0.64x
Features
Lowest shutter speed 15s 30s
Highest shutter speed 1/1600s 1/4000s
Continuous shooting rate 1.0fps 3.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation - Yes
Custom white balance
Image stabilization
Built-in flash
Flash range 5.00 m 13.00 m (at ISO 100)
Flash settings Auto, on, off, slow synchro Auto, Red-Eye, Slow, Red-Eye Slow, Rear curtain, wireless
Hot shoe
AE bracketing
WB bracketing
Highest flash synchronize - 1/180s
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1280 x 720 (25 fps), 640 x 480 (30 fps) -
Highest video resolution 1280x720 None
Video format MPEG-4, H.264 -
Mic 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 proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 313g (0.69 pounds) 800g (1.76 pounds)
Dimensions 104 x 69 x 80mm (4.1" x 2.7" x 3.1") 142 x 101 x 72mm (5.6" x 4.0" x 2.8")
DXO scores
DXO All around score not tested 68
DXO Color Depth score not tested 23.1
DXO Dynamic range score not tested 11.2
DXO Low light score not tested 714
Other
Battery life 190 photos -
Type of battery Battery Pack -
Battery model NB-11LH -
Self timer Yes (2 or 10 sec, Custom) Yes (2 or 10 sec)
Time lapse shooting
Type of storage SD/SDHC/SDXC SD/MMC/SDHC card
Card slots 1 1
Launch price $229 $850