Canon SX420 IS vs Sigma SD14
80 Imaging
46 Features
34 Overall
41


59 Imaging
42 Features
30 Overall
37
Canon SX420 IS vs Sigma SD14 Key Specs
(Full Review)
- 20MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 1600
- Optical Image Stabilization
- 1280 x 720 video
- 24-1008mm (F3.5-6.6) lens
- 325g - 104 x 69 x 85mm
- Revealed January 2016
(Full Review)
- 5MP - APS-C Sensor
- 2.5" Fixed Display
- ISO 100 - 800 (Push to 1600)
- No Video
- Sigma SA Mount
- 750g - 144 x 107 x 81mm
- Announced September 2006
- Succeeded the Sigma SD10
- Successor is Sigma SD15

Canon SX420 IS vs Sigma SD14 Overview
Lets look much closer at the Canon SX420 IS versus Sigma SD14, one is a Small Sensor Superzoom and the other is a Advanced DSLR by rivals Canon and Sigma. There exists a huge gap among the image resolutions of the SX420 IS (20MP) and SD14 (5MP) and the SX420 IS (1/2.3") and SD14 (APS-C) come with different sensor measurements.

The SX420 IS was introduced 9 years after the SD14 which is a fairly significant gap as far as camera technology is concerned. Each of the cameras come with different body type with the Canon SX420 IS being a SLR-like (bridge) camera and the Sigma SD14 being a Mid-size SLR camera.
Before delving through a more detailed comparison, below is a concise introduction of how the SX420 IS grades against the SD14 with regards to portability, imaging, features and an overall score.

Canon SX420 IS vs Sigma SD14 Gallery
Following is a sample of the gallery pics for Canon PowerShot SX420 IS and Sigma SD14. The whole galleries are viewable at Canon SX420 IS Gallery and Sigma SD14 Gallery.
Reasons to pick Canon SX420 IS over the Sigma SD14
SX420 IS | SD14 | |||
---|---|---|---|---|
Announced | January 2016 | ![]() | September 2006 | More modern by 113 months |
Display dimension | 3" | ![]() | 2.5" | Larger display (+0.5") |
Display resolution | 230k | ![]() | 150k | Crisper display (+80k dot) |
Reasons to pick Sigma SD14 over the Canon SX420 IS
SD14 | SX420 IS |
---|
Common features in the Canon SX420 IS and Sigma SD14
SX420 IS | SD14 | |||
---|---|---|---|---|
Manual focus | ![]() | More precise focus | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | No selfie screen | ||
Touch display | ![]() | No Touch display |
Canon SX420 IS vs Sigma SD14 Physical Comparison
In case you're going to carry around your camera regularly, you will have to take into account its weight and dimensions. The Canon SX420 IS provides physical dimensions of 104mm x 69mm x 85mm (4.1" x 2.7" x 3.3") with a weight of 325 grams (0.72 lbs) whilst the Sigma SD14 has dimensions of 144mm x 107mm x 81mm (5.7" x 4.2" x 3.2") having a weight of 750 grams (1.65 lbs).
Check out the Canon SX420 IS versus Sigma SD14 in the latest Camera and Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will change depending on the lens you select at that time. Here is the front view dimensions comparison of the SX420 IS and the SD14.

Factoring in dimensions and weight, the portability grade of the SX420 IS and SD14 is 80 and 59 respectively.

Canon SX420 IS vs Sigma SD14 Sensor Comparison
Typically, it's tough to visualize the difference in sensor sizes only by researching specifications. The image here should provide you a much better sense of the sensor dimensions in the SX420 IS and SD14.
To sum up, the two cameras posses different megapixel count and different sensor sizes. The SX420 IS using its smaller sensor is going to make getting shallow depth of field tougher and the Canon SX420 IS will render greater detail using its extra 15MP. Greater resolution will also let you crop pics somewhat more aggressively. The fresher SX420 IS provides an advantage when it comes to sensor tech.

Canon SX420 IS vs Sigma SD14 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Canon SX420 IS vs Sigma SD14 Specifications
Canon PowerShot SX420 IS | Sigma SD14 | |
---|---|---|
General Information | ||
Brand Name | Canon | Sigma |
Model type | Canon PowerShot SX420 IS | Sigma SD14 |
Class | Small Sensor Superzoom | Advanced DSLR |
Revealed | 2016-01-05 | 2006-09-26 |
Body design | SLR-like (bridge) | Mid-size SLR |
Sensor Information | ||
Processor | DIGIC 4+ | - |
Sensor type | CCD | CMOS (Foveon X3) |
Sensor size | 1/2.3" | APS-C |
Sensor measurements | 6.17 x 4.55mm | 20.7 x 13.8mm |
Sensor surface area | 28.1mm² | 285.7mm² |
Sensor resolution | 20 megapixels | 5 megapixels |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 |
Highest resolution | 5152 x 3864 | 2640 x 1760 |
Highest native ISO | 1600 | 800 |
Highest boosted ISO | - | 1600 |
Lowest native ISO | 100 | 100 |
RAW format | ||
Autofocusing | ||
Focus manually | ||
AF touch | ||
AF continuous | ||
Single AF | ||
AF tracking | ||
AF selectice | ||
Center weighted AF | ||
Multi area AF | ||
Live view AF | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Lens | ||
Lens mount type | fixed lens | Sigma SA |
Lens zoom range | 24-1008mm (42.0x) | - |
Max aperture | f/3.5-6.6 | - |
Macro focusing distance | 0cm | - |
Available lenses | - | 76 |
Focal length multiplier | 5.8 | 1.7 |
Screen | ||
Screen type | Fixed Type | Fixed Type |
Screen size | 3" | 2.5" |
Screen resolution | 230 thousand dot | 150 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Viewfinder Information | ||
Viewfinder | None | Optical (pentaprism) |
Viewfinder coverage | - | 98% |
Viewfinder magnification | - | 0.6x |
Features | ||
Slowest shutter speed | 15 seconds | 30 seconds |
Maximum shutter speed | 1/4000 seconds | 1/4000 seconds |
Continuous shooting speed | 0.5 frames/s | 3.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | - | Yes |
Custom WB | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | 5.00 m | - |
Flash options | Auto, flash on, slow synchro, flash off | - |
External flash | ||
AE bracketing | ||
WB bracketing | ||
Maximum flash sync | - | 1/180 seconds |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Video resolutions | 1280 x 720 (25p), 640 x 480 (30p) | - |
Highest video resolution | 1280x720 | None |
Video format | MPEG-4, H.264 | - |
Microphone input | ||
Headphone input | ||
Connectivity | ||
Wireless | Built-In | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 1.0 (1.5 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 325g (0.72 lb) | 750g (1.65 lb) |
Dimensions | 104 x 69 x 85mm (4.1" x 2.7" x 3.3") | 144 x 107 x 81mm (5.7" x 4.2" x 3.2") |
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 life | 195 shots | - |
Style of battery | Battery Pack | - |
Battery ID | NB-11LH | - |
Self timer | Yes (2 or 10 secs) | Yes (10 sec) |
Time lapse shooting | ||
Type of storage | SD/SDHC/SDXC | Compact Flash Type I or II |
Storage slots | One | One |
Pricing at launch | $299 | $198 |