Canon SX240 HS vs Samsung GX-20
91 Imaging
35 Features
44 Overall
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58 Imaging
53 Features
52 Overall
52
Canon SX240 HS vs Samsung GX-20 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 3200
- Optical Image Stabilization
- 1920 x 1080 video
- 25-500mm (F3.5-6.8) lens
- 224g - 106 x 61 x 33mm
- Announced February 2012
- Succeeded the Canon SX230 HS
- Replacement is Canon SX260 HS
(Full Review)
- 15MP - APS-C Sensor
- 2.7" Fixed Display
- ISO 100 - 3200 (Increase to 6400)
- Sensor based Image Stabilization
- No Video
- Pentax KAF2 Mount
- 800g - 142 x 101 x 72mm
- Released January 2008
- Older Model is Samsung GX-10

Canon SX240 HS vs Samsung GX-20 Overview
Here is a detailed overview of the Canon SX240 HS and Samsung GX-20, one being a Small Sensor Superzoom and the other is a Advanced DSLR by brands Canon and Samsung. The resolution of the SX240 HS (12MP) and the GX-20 (15MP) is very close but the SX240 HS (1/2.3") and GX-20 (APS-C) enjoy different sensor sizing.

The SX240 HS was announced 4 years later than the GX-20 and that is a fairly serious gap as far as camera technology is concerned. Both of the cameras come with different body type with the Canon SX240 HS being a Compact camera and the Samsung GX-20 being a Mid-size SLR camera.
Before diving in to a step-by-step comparison, below is a simple view of how the SX240 HS matches up against the GX-20 for portability, imaging, features and an overall rating.

Canon SX240 HS vs Samsung GX-20 Gallery
Here is a sample of the gallery pics for Canon PowerShot SX240 HS and Samsung GX-20. The whole galleries are available at Canon SX240 HS Gallery and Samsung GX-20 Gallery.
Reasons to pick Canon SX240 HS over the Samsung GX-20
SX240 HS | GX-20 | |||
---|---|---|---|---|
Released | February 2012 | ![]() | January 2008 | Fresher by 50 months |
Display dimension | 3" | ![]() | 2.7" | Larger display (+0.3") |
Display resolution | 461k | ![]() | 230k | Clearer display (+231k dot) |
Reasons to pick Samsung GX-20 over the Canon SX240 HS
GX-20 | SX240 HS |
---|
Common features in the Canon SX240 HS and Samsung GX-20
SX240 HS | GX-20 | |||
---|---|---|---|---|
Manual focus | ![]() | More precise focus | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | Neither provides selfie screen | ||
Touch display | ![]() | Neither provides Touch display |
Canon SX240 HS vs Samsung GX-20 Physical Comparison
For anyone who is aiming to carry your camera often, you should consider its weight and measurements. The Canon SX240 HS provides physical measurements of 106mm x 61mm x 33mm (4.2" x 2.4" x 1.3") accompanied by a weight of 224 grams (0.49 lbs) while the Samsung GX-20 has proportions of 142mm x 101mm x 72mm (5.6" x 4.0" x 2.8") having a weight of 800 grams (1.76 lbs).
Check the Canon SX240 HS and Samsung GX-20 in the new Camera and Lens Size Comparison Tool.
Take into consideration, the weight of an Interchangeable Lens Camera will change dependant on the lens you are utilising at that moment. Here is the front view measurement comparison of the SX240 HS compared to the GX-20.

Taking into consideration dimensions and weight, the portability score of the SX240 HS and GX-20 is 91 and 58 respectively.

Canon SX240 HS vs Samsung GX-20 Sensor Comparison
Quite often, it is very difficult to imagine the difference in sensor sizing just by viewing technical specs. The visual below might offer you a clearer sense of the sensor measurements in the SX240 HS and GX-20.
As you have seen, both of these cameras have got different megapixels and different sensor sizing. The SX240 HS having a smaller sensor is going to make getting bokeh trickier and the Samsung GX-20 will render more detail with its extra 3 Megapixels. Greater resolution can also let you crop images much more aggressively. The more modern SX240 HS provides an edge when it comes to sensor innovation.

Canon SX240 HS vs Samsung GX-20 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Canon SX240 HS vs Samsung GX-20 Specifications
Canon PowerShot SX240 HS | Samsung GX-20 | |
---|---|---|
General Information | ||
Brand Name | Canon | Samsung |
Model | Canon PowerShot SX240 HS | Samsung GX-20 |
Class | Small Sensor Superzoom | Advanced DSLR |
Announced | 2012-02-07 | 2008-01-24 |
Physical type | Compact | Mid-size SLR |
Sensor Information | ||
Chip | Digic 5 | - |
Sensor type | BSI-CMOS | 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 | 12 megapixels | 15 megapixels |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | - |
Maximum resolution | 4000 x 3000 | 4688 x 3120 |
Maximum native ISO | 3200 | 3200 |
Maximum boosted ISO | - | 6400 |
Lowest native ISO | 100 | 100 |
RAW format | ||
Autofocusing | ||
Manual focus | ||
Touch focus | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Number of focus points | 9 | 11 |
Lens | ||
Lens mount | fixed lens | Pentax KAF2 |
Lens focal range | 25-500mm (20.0x) | - |
Highest aperture | f/3.5-6.8 | - |
Macro focus range | 5cm | - |
Amount of lenses | - | 151 |
Crop factor | 5.8 | 1.5 |
Screen | ||
Type of screen | Fixed Type | Fixed Type |
Screen size | 3" | 2.7" |
Resolution of screen | 461 thousand dots | 230 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Screen technology | PureColor II TFT LCD | - |
Viewfinder Information | ||
Viewfinder | None | Optical (pentaprism) |
Viewfinder coverage | - | 95% |
Viewfinder magnification | - | 0.64x |
Features | ||
Lowest shutter speed | 15 secs | 30 secs |
Highest shutter speed | 1/3200 secs | 1/4000 secs |
Continuous shooting rate | 2.0 frames per sec | 3.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | 3.50 m | 13.00 m (at ISO 100) |
Flash modes | Auto, On, Off, Red-Eye, Slow Sync | Auto, Red-Eye, Slow, Red-Eye Slow, Rear curtain, wireless |
Hot shoe | ||
AEB | ||
White balance bracketing | ||
Highest flash synchronize | - | 1/180 secs |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (24 fps), 1280 x 720 (30 fps) 640 x 480 (30, 120 fps), 320 x 240 (240 fps) | - |
Maximum video resolution | 1920x1080 | None |
Video file format | 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 | ||
Environment sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 224g (0.49 pounds) | 800g (1.76 pounds) |
Dimensions | 106 x 61 x 33mm (4.2" x 2.4" x 1.3") | 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 | 230 photographs | - |
Style of battery | Battery Pack | - |
Battery model | NB-6L | - |
Self timer | Yes (2 or 10 sec, Custom) | Yes (2 or 10 sec) |
Time lapse shooting | ||
Storage type | SD/SDHC/SDXC | SD/MMC/SDHC card |
Card slots | Single | Single |
Cost at launch | $0 | $850 |