Size and weight is a big decision factor when you are trying to find the ideal camera for your needs.
In this section, We are going to illustrate Canon ELPH 150 IS and Pentax Q side-by-side from the front, back and top in their relative dimensions. Canon ELPH 150 IS has external dimensions of 95 x 57 x 24 mm (3.74 x 2.24 x 0.94″) and weighs 142 g (0.31 lb / 5.01 oz) (including batteries). Pentax Q has external dimensions of 98 x 57 x 31 mm (3.86 x 2.24 x 1.22″) and weighs 180 g (0.40 lb / 6.35 oz) (including batteries).
Below you can see the front view size comparison of Canon ELPH 150 IS and Pentax Q. Canon ELPH 150 IS is 3mm narrower and 7mm thinner than Canon ELPH 150 IS but they have the same height of 57mm. As you can tell, actually this is not a fair size comparison since Canon ELPH 150 IS has a built-in lens but Pentax Q doesn't. Once you put a lens on Q, its thickness will increase significantly.
![Canon ELPH 150 IS vs Pentax Q Camera Size Comparison - Front View]()
Comparison image of Canon ELPH 150 IS and Pentax Q Size, Weight and External Dimensions - Front View
Here is the back view size comparison of Canon ELPH 150 IS and Pentax Q.
![Canon ELPH 150 IS vs Pentax Q Camera Size Comparison - Back View]()
Comparison image of Canon ELPH 150 IS and Pentax Q Size and Weight - Back View
Now lets look at the top view comparison of Canon ELPH 150 IS and Pentax Q.
![Canon ELPH 150 IS vs Pentax Q Camera Size Comparison - Top View]()
Top View Comparison image of Canon ELPH 150 IS and Pentax Q Size
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Canon ELPH 150 IS is significantly lighter (38g ) than the Pentax Q which may become a big advantage especially on long walking trips.
Again, this comparison may not be very useful in real life as we are comparing the weight of a camera with a built-in lens to the body-only weight of an interchangeable lens camera. Once you put a lens on Q, the total kit will weigh much higher.
Weather Sealing
Unfortunately neither Canon PowerShot ELPH 150 IS (IXUS 155) nor Pentax Q provides any type of weather sealing in their body, so you have to give extra care especially when you are shooting outdoors. If weather sealing is a must-have feature for you, check these sections: Top Compact Cameras with Weather Sealing Top Mirrorless Cameras with Weather Sealing
LCD Screen Size and Features
Pentax Q's 3" LCD screen is slightly larger than Canon ELPH 150 IS's 2.7" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.
Canon ELPH 150 IS has a 20.0MP 1/2.3" (6.17 x 4.55 mm ) sized CCD sensor and features Digic 4+ processor. On the other hand, Pentax Q has a 12.0MP 1/2.3" (6.17 x 4.55 mm ) sized CMOS sensor .
Canon ELPH 150 IS's sensor provides 8MP more than Pentax Q's sensor, which gives a significant advantage in real life. You can print your images larger or crop more freely.
On the other hand, please keep in mind that Max sensor resolution is not the only determinant of resolving power. Factors such as the optical elements, low pass filter, pixel size and sensor technology also affects the final resolution of the captured image.
Below you can see the ELPH 150 IS and Q sensor size comparison.
![Canon ELPH 150 IS vs Pentax Q Sensor Size Comparison]()
Sensor Size and Resolution Comparison image of Canon ELPH 150 IS and Pentax Q Cameras
Canon ELPH 150 IS and Pentax Q have sensor sizes so they will provide same level of control over the depth of field when used with same focal length and aperture. On the other hand, since Pentax Q has 65% larger pixel area (2.34µm2 vs 1.41µm2) compared to Canon ELPH 150 IS, it has larger pixel area to collect light hence potential to have less noise in low light / High ISO images.
In this section, we rank and compare Canon ELPH 150 IS and Pentax Q for five different photography types in order to make your decision process easier in case you are specifically interested in one or more of these areas.
Canon ELPH 150 IS for Portrait Photography
Pentax Q for Portrait Photography
Very High Resolution Sensor: 20.0MP
Image Stabilization
Small 1/2.3" (6.17 x 4.55 mm) sensor
No RAW shooting capability
No External Flash Shoe
No Built-in Viewfinder
No Manual Focus Mode
No Manual Exposure Mode
Not so good Ergonomics&Handling
Read the details
Image Stabilization
Average Resolution Sensor: 12.0MP
Average Ergonomics&Handling
Small 1/2.3" (6.17 x 4.55 mm) sensor
No Built-in Viewfinder
Read the details
Canon ELPH 150 IS for Street Photography
Pentax Q for Street Photography
Image Stabilization
Small Body
Live-view
24 mm - Good Wide Angle Coverage
Small 1/2.3" (6.17 x 4.55 mm) sensor
No RAW shooting capability
No Built-in Viewfinder
No Manual Focus Mode
Read the details
Image Stabilization
Live-view
Medium sized Body
Small 1/2.3" (6.17 x 4.55 mm) sensor
No Built-in Viewfinder
Read the details
Canon ELPH 150 IS for Sports Photography
Pentax Q for Sports Photography
Image Stabilization
240 mm Tele Lens
Average Max shutter speed: 1/2000s
No RAW shooting capability
No External Flash Shoe
No Built-in Viewfinder
No Manual Focus Mode
No Manual Exposure Mode
Not so good Ergonomics&Handling
Slow Continuous Shooting: 1.0fps
Environmental Sealings
9 Focus Points
Poor Battery Life: 230 shots
Slow Lens at Tele: f6.90
Read the details
Image Stabilization
25 Focus Points
Average Ergonomics&Handling
Average Max shutter speed: 1/2000s
No Built-in Viewfinder
Slow Continuous Shooting: 2.0fps
Environmental Sealings
Poor Battery Life: 230 shots
Read the details
Canon ELPH 150 IS for Daily Photography
Pentax Q for Daily Photography
Compact Body
142g
10.0X Optical Zoom
Small 1/2.3" (6.17 x 4.55 mm) sensor
No RAW shooting capability
Read the details
Canon ELPH 150 IS for Landscape Photography
Pentax Q for Landscape Photography
Very High Resolution Sensor: 20.0MP
24 mm - Good Wide Angle Coverage
Small 1/2.3" (6.17 x 4.55 mm) sensor
No RAW shooting capability
No Manual Focus Mode
No Manual Exposure Mode
No Environmental Sealings
Read the details
Live-view
Average Resolution Sensor: 12.0MP
Small 1/2.3" (6.17 x 4.55 mm) sensor
No Environmental Sealings
Read the details
You may have already made your decision about which camera suits better for your needs and your budget so far but in case you wonder how we rated Canon ELPH 150 IS and Pentax Q, below you can find their scores in five different aspects.
Our Decision Algorithm dynamically scores cameras using 63 different specs, current price and DxO Mark scores (where possible) in order to make a more objective and consistent comparison.
Here is a summary of how Canon ELPH 150 IS and Pentax Q scores compare:
Canon ELPH 150 IS
Ranked
#94 out of 155 in Ultracompact cameras
Ranked
#1052 out of 1218 in all Cameras
Pentax Q
Ranked
#103 out of 126 in Rangefinder-style mirrorless cameras
Ranked
#431 out of 1218 in all Cameras
Pentax Q is the overall winner of this comparison. It has a higher Overall Score and beats Canon ELPH 150 IS in all criteria except one: Portability.
If small size and light body is a big priority for you, choose Canon ELPH 150 IS. Otherwise, Pentax Q is the better camera overall.
| General |
Canon PowerShot ELPH 150 IS |
Pentax Q |
| Brand |
Canon |
Pentax |
| Announced |
2014-02-12 |
2011-06-23 |
| Body Type |
Ultracompact |
Rangefinder-style mirrorless |
Sensor |
|
|
| Type |
CCD |
CMOS |
| Size |
1/2.3" |
1/2.3" |
| Dimensions |
6.17 x 4.55 mm |
6.17 x 4.55 mm |
| Area |
28.07mm2 |
28.07mm2 |
| Megapixels |
20 megapixels |
12 megapixels |
| Max Resolution |
5152 x 3864 |
4000 x 3000 |
| Max Native Light sensitivity |
1,600 ISO |
6,400 ISO |
| Min Native Light sensitivity |
100 ISO |
125 ISO |
| RAW Support |
|
|
Autofocus |
|
|
| AF Touch |
|
|
| AF Continuous |
|
|
| AF Single |
|
|
| AF Tracking |
|
|
| AF Selective |
|
|
| AF Center |
|
|
| AF Multi Area |
|
|
| AF Live View |
|
|
| AF Face Detection |
|
|
| AF Contrast Detection |
|
|
| AF Phase Detection |
|
|
| Number of Focus Points |
9 |
25 |
Lens |
|
|
| Manual Focus |
|
|
| Lens Mount |
fixed lens |
Pentax Q |
| Lens Focal Range |
24-240 mm (10×) |
no lens |
| Max Aperture |
F3.0-6.9 |
no lens |
| Macro Focus Range |
1cm |
no lens |
Screen |
|
|
| Type |
Fixed type |
Fixed type |
| Size |
2.7" |
3" |
| Resolution |
230k dots |
460k dots |
| Touch Screen |
|
|
Viewfinder |
|
|
| Viewfinder |
None |
None |
Photography Features |
|
|
| Max Mechanical Shutter |
1/2000s |
1/2000s |
| Shutter Priority |
|
|
| Aperture Priority |
|
|
| Manual Exposure Mode |
|
|
| Custom White Balance |
|
|
| Image Stabilization |
Optical |
Sensor-shift |
| Built-in Flash |
|
|
| Flash Range |
4.00 m |
5.60 m |
| Max Flash Sync |
n/a |
1/2000s |
| External Flash |
|
|
| Continuous Shooting |
1.0 fps |
2.0 fps |
| Multi-Segment |
|
|
| Average |
|
|
| Spot |
|
|
| Partial |
|
|
| AF-Area |
|
|
| Center Weighted |
|
|
| AE Bracketing |
|
|
| WB Bracketing |
|
|
Video Features |
|
|
| Max Video Resolution |
1280 x 720 |
1920 x 1080 |
| Video Formats |
H.264 |
MPEG-4, H.264 |
| Microphone Port |
|
|
| Headphone Port |
|
|
Connectivity |
|
|
| Wireless Connectivity |
None |
None |
| HDMI |
|
|
Physical |
|
|
| Environmental Sealing |
|
|
| Weight |
142g |
180g |
| Dimensions |
95 x 57 x 24mm |
98 x 57 x 31mm |
| Battery Life |
230 shots |
230 shots |
Other Features |
|
|
| Timelapse Recording |
|
|
| GPS |
None |
None |
DxO Sensor Scores |
|
|
| DxO Overall Score |
not tested |
47 |
| DxO Color Depth |
not tested |
20.2 |
| DxO Dynamic Range |
not tested |
11.1 |
| DxO Low Light ISO |
not tested |
189 |
|
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