Canon SX420 IS vs Ricoh PX
80 Imaging
46 Features
34 Overall
41


95 Imaging
39 Features
36 Overall
37
Canon SX420 IS vs Ricoh PX Key Specs
(Full Review)
- 20MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 100 - 1600
- Optical Image Stabilization
- 1280 x 720 video
- 24-1008mm (F3.5-6.6) lens
- 325g - 104 x 69 x 85mm
- Introduced January 2016
(Full Review)
- 16MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 100 - 3200
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.9-5.4) lens
- 156g - 100 x 55 x 21mm
- Revealed August 2011

Canon SX420 IS vs Ricoh PX Overview
Below is a complete analysis of the Canon SX420 IS vs Ricoh PX, one being a Small Sensor Superzoom and the latter is a Small Sensor Compact by competitors Canon and Ricoh. There is a huge difference among the sensor resolutions of the SX420 IS (20MP) and PX (16MP) but both cameras provide the identical sensor size (1/2.3").

The SX420 IS was introduced 4 years later than the PX and that is a fairly significant gap as far as camera tech is concerned. Both the cameras feature different body design with the Canon SX420 IS being a SLR-like (bridge) camera and the Ricoh PX being a Compact camera.
Before going into a in-depth comparison, here is a simple highlight of how the SX420 IS grades against the PX in terms of portability, imaging, features and an overall grade.

Canon SX420 IS vs Ricoh PX Gallery
The following is a preview of the gallery images for Canon PowerShot SX420 IS and Ricoh PX. The whole galleries are provided at Canon SX420 IS Gallery and Ricoh PX Gallery.
Reasons to pick Canon SX420 IS over the Ricoh PX
SX420 IS | PX | |||
---|---|---|---|---|
Revealed | January 2016 | ![]() | August 2011 | More recent by 54 months |
Screen size | 3" | ![]() | 2.7" | Bigger screen (+0.3") |
Reasons to pick Ricoh PX over the Canon SX420 IS
PX | SX420 IS |
---|
Common features in the Canon SX420 IS and Ricoh PX
SX420 IS | PX | |||
---|---|---|---|---|
Focus manually | ![]() | Very accurate focus | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen resolution | 230k | ![]() | 230k | Same screen resolution |
Selfie screen | ![]() | Lack of selfie screen | ||
Touch screen | ![]() | Neither comes with Touch screen |
Canon SX420 IS vs Ricoh PX Physical Comparison
In case you're intending to lug around your camera often, you'll have to factor in its weight and measurements. The Canon SX420 IS comes with outside measurements of 104mm x 69mm x 85mm (4.1" x 2.7" x 3.3") with a weight of 325 grams (0.72 lbs) and the Ricoh PX has proportions of 100mm x 55mm x 21mm (3.9" x 2.2" x 0.8") and a weight of 156 grams (0.34 lbs).
Take a look at the Canon SX420 IS vs Ricoh PX in the all new Camera with Lens Size Comparison Tool.
Remember, the weight of an Interchangeable Lens Camera will change dependant on the lens you are employing during that time. Underneath is a front view overall size comparison of the SX420 IS vs the PX.

Taking into consideration size and weight, the portability rating of the SX420 IS and PX is 80 and 95 respectively.

Canon SX420 IS vs Ricoh PX Sensor Comparison
Often, it is tough to visualize the contrast in sensor measurements simply by looking through specifications. The graphic below should give you a far better sense of the sensor measurements in the SX420 IS and PX.
To sum up, each of the cameras come with the identical sensor size albeit different megapixels. You should expect the Canon SX420 IS to render greater detail using its extra 4MP. Higher resolution will also make it easier to crop shots a good deal more aggressively. The newer SX420 IS should have an edge in sensor tech.

Canon SX420 IS vs Ricoh PX Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Canon SX420 IS vs Ricoh PX Specifications
Canon PowerShot SX420 IS | Ricoh PX | |
---|---|---|
General Information | ||
Manufacturer | Canon | Ricoh |
Model type | Canon PowerShot SX420 IS | Ricoh PX |
Class | Small Sensor Superzoom | Small Sensor Compact |
Introduced | 2016-01-05 | 2011-08-16 |
Physical type | SLR-like (bridge) | Compact |
Sensor Information | ||
Processor Chip | DIGIC 4+ | Smooth Imaging Engine IV |
Sensor type | CCD | CCD |
Sensor size | 1/2.3" | 1/2.3" |
Sensor measurements | 6.17 x 4.55mm | 6.17 x 4.55mm |
Sensor surface area | 28.1mm² | 28.1mm² |
Sensor resolution | 20MP | 16MP |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 1:1, 4:3 and 3:2 |
Highest resolution | 5152 x 3864 | 4608 x 3072 |
Highest native ISO | 1600 | 3200 |
Min native ISO | 100 | 100 |
RAW files | ||
Autofocusing | ||
Manual focusing | ||
Touch to focus | ||
Autofocus continuous | ||
Single autofocus | ||
Tracking autofocus | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Lens | ||
Lens support | fixed lens | fixed lens |
Lens zoom range | 24-1008mm (42.0x) | 28-140mm (5.0x) |
Maximum aperture | f/3.5-6.6 | f/3.9-5.4 |
Macro focusing distance | 0cm | 3cm |
Focal length multiplier | 5.8 | 5.8 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display sizing | 3 inch | 2.7 inch |
Display resolution | 230 thousand dots | 230 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Viewfinder Information | ||
Viewfinder type | None | None |
Features | ||
Lowest shutter speed | 15s | 8s |
Highest shutter speed | 1/4000s | 1/2000s |
Continuous shooting rate | 0.5fps | 1.0fps |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | - | Yes |
Set white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | 5.00 m | 3.50 m |
Flash options | Auto, flash on, slow synchro, flash off | Auto, On, Off, Red-Eye, Slow Sync |
External flash | ||
AEB | ||
WB bracketing | ||
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | 1280 x 720 (25p), 640 x 480 (30p) | 1280 x 720 (30 fps), 640 x 480 (30fps) |
Highest video resolution | 1280x720 | 1280x720 |
Video format | MPEG-4, H.264 | Motion JPEG |
Microphone 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 | ||
Environmental sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 325 grams (0.72 lb) | 156 grams (0.34 lb) |
Physical dimensions | 104 x 69 x 85mm (4.1" x 2.7" x 3.3") | 100 x 55 x 21mm (3.9" x 2.2" x 0.8") |
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 photos | - |
Battery style | Battery Pack | - |
Battery ID | NB-11LH | DB-100 |
Self timer | Yes (2 or 10 secs) | Yes (2, 10 or Custom) |
Time lapse recording | ||
Storage type | SD/SDHC/SDXC | SD/SDHC card, Internal |
Card slots | Single | Single |
Retail cost | $299 | $329 |