Pentax K100D S vs Pentax Q
65 Imaging
45 Features
38 Overall
42


93 Imaging
35 Features
47 Overall
39
Pentax K100D S vs Pentax Q Key Specs
(Full Review)
- 6MP - APS-C Sensor
- 2.5" Fixed Display
- ISO 200 - 3200
- Sensor based Image Stabilization
- No Video
- Pentax KAF2 Mount
- 646g - 129 x 91 x 71mm
- Launched June 2007
- Earlier Model is Pentax K100D
- Renewed by Pentax K200D
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 125 - 6400
- Sensor based Image Stabilization
- 1920 x 1080 video
- Pentax Q Mount
- 180g - 98 x 57 x 31mm
- Launched June 2011
- New Model is Pentax Q10

Pentax K100D S vs Pentax Q Overview
On this page, we are comparing the Pentax K100D S vs Pentax Q, former being a Entry-Level DSLR while the other is a Entry-Level Mirrorless and both are created by Pentax. There exists a substantial gap among the image resolutions of the K100D S (6MP) and Q (12MP) and the K100D S (APS-C) and Q (1/2.3") posses different sensor size.

The K100D S was brought out 5 years earlier than the Q and that is a fairly big difference as far as camera technology is concerned. The two cameras have different body design with the Pentax K100D S being a Compact SLR camera and the Pentax Q being a Rangefinder-style mirrorless camera.
Before we go into a comprehensive comparison, here is a concise introduction of how the K100D S matches up against the Q with regard to portability, imaging, features and an overall rating.

Pentax K100D S vs Pentax Q Gallery
This is a sample of the gallery pics for Pentax K100D Super & Pentax Q. The entire galleries are available at Pentax K100D S Gallery & Pentax Q Gallery.
Reasons to pick Pentax K100D S over the Pentax Q
K100D S | Q |
---|
Reasons to pick Pentax Q over the Pentax K100D S
Q | K100D S | |||
---|---|---|---|---|
Launched | June 2011 | ![]() | June 2007 | Fresher by 48 months |
Display dimensions | 3" | ![]() | 2.5" | Larger display (+0.5") |
Display resolution | 460k | ![]() | 210k | Sharper display (+250k dot) |
Common features in the Pentax K100D S and Pentax Q
K100D S | Q | |||
---|---|---|---|---|
Manual focus | ![]() | Dial precise focusing | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | Missing selfie screen | ||
Touch display | ![]() | Missing Touch display |
Pentax K100D S vs Pentax Q Physical Comparison
If you're going to carry your camera regularly, you're going to have to take into account its weight and volume. The Pentax K100D S has got outer dimensions of 129mm x 91mm x 71mm (5.1" x 3.6" x 2.8") having a weight of 646 grams (1.42 lbs) while the Pentax Q has sizing of 98mm x 57mm x 31mm (3.9" x 2.2" x 1.2") having a weight of 180 grams (0.40 lbs).
Take a look at the Pentax K100D S vs Pentax Q in our completely new Camera plus Lens Size Comparison Tool.
Take into account, the weight of an ILC will vary dependant on the lens you are using at the time. Underneath is a front view overall size comparison of the K100D S vs the Q.

Using dimensions and weight, the portability rating of the K100D S and Q is 65 and 93 respectively.

Pentax K100D S vs Pentax Q Sensor Comparison
Quite often, it is very hard to imagine the contrast in sensor sizing only by going through specifications. The photograph underneath might provide you a far better sense of the sensor dimensions in the K100D S and Q.
Plainly, the 2 cameras have different resolutions and different sensor sizing. The K100D S featuring a larger sensor is going to make achieving shallower depth of field easier and the Pentax Q will produce greater detail having its extra 6MP. Greater resolution will also make it easier to crop pics a bit more aggressively. The older K100D S will be behind with regard to sensor innovation.

Pentax K100D S vs Pentax Q Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax K100D S vs Pentax Q Specifications
Pentax K100D Super | Pentax Q | |
---|---|---|
General Information | ||
Brand Name | Pentax | Pentax |
Model type | Pentax K100D Super | Pentax Q |
Category | Entry-Level DSLR | Entry-Level Mirrorless |
Launched | 2007-06-28 | 2011-06-23 |
Body design | Compact SLR | Rangefinder-style mirrorless |
Sensor Information | ||
Sensor type | CCD | CMOS |
Sensor size | APS-C | 1/2.3" |
Sensor measurements | 23.5 x 15.7mm | 6.17 x 4.55mm |
Sensor area | 369.0mm² | 28.1mm² |
Sensor resolution | 6MP | 12MP |
Anti alias filter | ||
Aspect ratio | 3:2 | 1:1, 4:3, 3:2 and 16:9 |
Highest resolution | 3008 x 2008 | 4000 x 3000 |
Highest native ISO | 3200 | 6400 |
Min native ISO | 200 | 125 |
RAW data | ||
Autofocusing | ||
Focus manually | ||
Touch to focus | ||
Autofocus continuous | ||
Autofocus single | ||
Autofocus tracking | ||
Autofocus selectice | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Total focus points | 11 | 25 |
Lens | ||
Lens mount type | Pentax KAF2 | Pentax Q |
Amount of lenses | 151 | 8 |
Focal length multiplier | 1.5 | 5.8 |
Screen | ||
Display type | Fixed Type | Fixed Type |
Display diagonal | 2.5 inches | 3 inches |
Resolution of display | 210k dot | 460k dot |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Display tech | - | TFT Color LCD |
Viewfinder Information | ||
Viewfinder type | Optical (pentamirror) | None |
Viewfinder coverage | 96 percent | - |
Viewfinder magnification | 0.57x | - |
Features | ||
Lowest shutter speed | 30s | 30s |
Highest shutter speed | 1/4000s | 1/2000s |
Continuous shooting speed | 3.0 frames per sec | 2.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Change white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | - | 5.60 m |
Flash options | Auto, On, Off, Red-eye reduction | Auto, On, Off, Red-Eye, Slow Sync, Trailing-curtain sync |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Highest flash sync | 1/180s | 1/2000s |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Video resolutions | - | 1920 x 1080 (30 fps), 1280 x 720p (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) |
Highest video resolution | None | 1920x1080 |
Video file format | - | MPEG-4, H.264 |
Microphone input | ||
Headphone input | ||
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 seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 646 gr (1.42 lb) | 180 gr (0.40 lb) |
Physical dimensions | 129 x 91 x 71mm (5.1" x 3.6" x 2.8") | 98 x 57 x 31mm (3.9" x 2.2" x 1.2") |
DXO scores | ||
DXO All around rating | not tested | 47 |
DXO Color Depth rating | not tested | 20.2 |
DXO Dynamic range rating | not tested | 11.1 |
DXO Low light rating | not tested | 189 |
Other | ||
Battery life | - | 230 pictures |
Battery format | - | Battery Pack |
Battery ID | 4 x AA | D-LI68 |
Self timer | Yes (2 or 12 sec) | Yes (2 or 12 sec) |
Time lapse recording | ||
Type of storage | SD/SDHC card | SD/SDHC/SDXC |
Storage slots | Single | Single |
Retail pricing | $520 | $695 |