Pentax K-1 vs Pentax Q-S1
55 Imaging
75 Features
82 Overall
77
92 Imaging
37 Features
54 Overall
43
Pentax K-1 vs Pentax Q-S1 Key Specs
(Full Review)
- 36MP - Full frame Sensor
- 3.2" Fully Articulated Display
- ISO 100 - 204800
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 1010g - 137 x 110 x 86mm
- Announced February 2016
- Refreshed by Pentax K-1 II
(Full Review)
- 12MP - 1/1.7" Sensor
- 3" Fixed Display
- ISO 100 - 12800
- Sensor based Image Stabilization
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Pentax Q Mount
- 203g - 105 x 58 x 34mm
- Announced August 2014
Snapchat Adds Watermarks to AI-Created Images Pentax K-1 vs Pentax Q-S1 Overview
Following is a detailed assessment of the Pentax K-1 versus Pentax Q-S1, former is a Advanced DSLR while the other is a Entry-Level Mirrorless and both of them are manufactured by Pentax. There is a considerable difference between the sensor resolutions of the K-1 (36MP) and Q-S1 (12MP) and the K-1 (Full frame) and Q-S1 (1/1.7") posses different sensor size.
Photobucket discusses licensing 13 billion images with AI firmsThe K-1 was revealed 19 months after the Q-S1 making them a generation away from each other. Each of these cameras feature different body design with the Pentax K-1 being a Mid-size SLR camera and the Pentax Q-S1 being a Rangefinder-style mirrorless camera.
Before getting straight to a thorough comparison, here is a short overview of how the K-1 matches up against the Q-S1 in the way of portability, imaging, features and an overall score.
Meta to Introduce 'AI-Generated' Labels for Media starting next month Pentax K-1 vs Pentax Q-S1 Gallery
The following is a sample of the gallery pictures for Pentax K-1 & Pentax Q-S1. The full galleries are viewable at Pentax K-1 Gallery & Pentax Q-S1 Gallery.
Reasons to pick Pentax K-1 over the Pentax Q-S1
| K-1 | Q-S1 | |||
|---|---|---|---|---|
| Announced | February 2016 | August 2014 | More modern by 19 months | |
| Display type | Fully Articulated | Fixed | Fully Articulating display | |
| Display size | 3.2" | 3" | Larger display (+0.2") | |
| Display resolution | 1037k | 460k | Sharper display (+577k dot) |
Reasons to pick Pentax Q-S1 over the Pentax K-1
| Q-S1 | K-1 |
|---|
Common features in the Pentax K-1 and Pentax Q-S1
| K-1 | Q-S1 | |||
|---|---|---|---|---|
| Manually focus | More precise focus | |||
| Selfie screen | No selfie screen | |||
| Touch display | No Touch display |
Pentax K-1 vs Pentax Q-S1 Physical Comparison
For anyone who is going to carry around your camera often, you will need to think about its weight and size. The Pentax K-1 features external dimensions of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") with a weight of 1010 grams (2.23 lbs) and the Pentax Q-S1 has specifications of 105mm x 58mm x 34mm (4.1" x 2.3" x 1.3") along with a weight of 203 grams (0.45 lbs).
Contrast the Pentax K-1 versus Pentax Q-S1 in our brand new Camera plus Lens Size Comparison Tool.
Always remember, the weight of an ILC will vary depending on the lens you are utilising at that moment. Underneath is a front view physical size comparison of the K-1 against the Q-S1.

Taking into account size and weight, the portability rating of the K-1 and Q-S1 is 55 and 92 respectively.
Pentax K-1 vs Pentax Q-S1 Sensor Comparison
Generally, it is tough to picture the contrast between sensor sizes purely by reading technical specs. The pic here might offer you a far better sense of the sensor dimensions in the K-1 and Q-S1.
As you have seen, both of the cameras come with different megapixels and different sensor sizes. The K-1 using its larger sensor is going to make getting shallow depth of field easier and the Pentax K-1 will offer greater detail because of its extra 24MP. Greater resolution will also allow you to crop photos a good deal more aggressively. The younger K-1 provides a benefit with regard to sensor tech.
Pentax K-1 vs Pentax Q-S1 Screen and ViewFinder
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Pentax K-1 vs Pentax Q-S1 Specifications
| Pentax K-1 | Pentax Q-S1 | |
|---|---|---|
| General Information | ||
| Manufacturer | Pentax | Pentax |
| Model | Pentax K-1 | Pentax Q-S1 |
| Class | Advanced DSLR | Entry-Level Mirrorless |
| Announced | 2016-02-17 | 2014-08-04 |
| Body design | Mid-size SLR | Rangefinder-style mirrorless |
| Sensor Information | ||
| Powered by | - | Q Engine |
| Sensor type | CMOS | BSI-CMOS |
| Sensor size | Full frame | 1/1.7" |
| Sensor measurements | 35.9 x 24mm | 7.44 x 5.58mm |
| Sensor area | 861.6mm² | 41.5mm² |
| Sensor resolution | 36MP | 12MP |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 | 1:1, 4:3, 3:2 and 16:9 |
| Highest resolution | 7360 x 4912 | 4000 x 3000 |
| Highest native ISO | 204800 | 12800 |
| Minimum native ISO | 100 | 100 |
| RAW files | ||
| Autofocusing | ||
| Manual focus | ||
| Touch to focus | ||
| Continuous autofocus | ||
| Single autofocus | ||
| Autofocus tracking | ||
| Autofocus selectice | ||
| Autofocus center weighted | ||
| Autofocus multi area | ||
| Live view autofocus | ||
| Face detect autofocus | ||
| Contract detect autofocus | ||
| Phase detect autofocus | ||
| Number of focus points | 33 | - |
| Cross focus points | 25 | - |
| Lens | ||
| Lens mounting type | Pentax KAF2 | Pentax Q |
| Number of lenses | 151 | 8 |
| Focal length multiplier | 1 | 4.8 |
| Screen | ||
| Range of display | Fully Articulated | Fixed Type |
| Display sizing | 3.2 inch | 3 inch |
| Resolution of display | 1,037 thousand dot | 460 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | None |
| Viewfinder coverage | 100% | - |
| Viewfinder magnification | 0.7x | - |
| Features | ||
| Slowest shutter speed | 30 seconds | 30 seconds |
| Maximum shutter speed | 1/8000 seconds | 1/8000 seconds |
| Continuous shooting speed | 4.4fps | 5.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Set white balance | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | no built-in flash | 4.90 m (at ISO 100) |
| Flash settings | Auto Flash Discharge, Auto Flash + Red-eye Reduction, Flash On, Flash On + Red-eye Reduction, Slow-speed Sync, Slow-speed Sync + Red-eye, P-TTL, Trailing Curtain Sync, Contrast-control-sync, High-speed sync, Wireless sync | Auto, redeye reduction, slow sync, trailing curtain sync |
| External flash | ||
| AE bracketing | ||
| White balance bracketing | ||
| Maximum flash sync | 1/200 seconds | - |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p) | 1920 x 1080 (30,25, 24p), 1280 x 720 (30, 25, 24p), 640 x 480 (30, 25, 24p) |
| Highest video resolution | 1920x1080 | 1920x1080 |
| Video data format | MPEG-4, H.264 | MPEG-4, H.264 |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Built-In | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | Built-in | None |
| Physical | ||
| Environmental seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 1010 gr (2.23 lb) | 203 gr (0.45 lb) |
| Physical dimensions | 137 x 110 x 86mm (5.4" x 4.3" x 3.4") | 105 x 58 x 34mm (4.1" x 2.3" x 1.3") |
| DXO scores | ||
| DXO All around score | 96 | not tested |
| DXO Color Depth score | 25.4 | not tested |
| DXO Dynamic range score | 14.6 | not tested |
| DXO Low light score | 3280 | not tested |
| Other | ||
| Battery life | 760 photos | 250 photos |
| Battery format | Battery Pack | Battery Pack |
| Battery model | D-LI90 | D-LI68 |
| Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 12 sec) |
| Time lapse shooting | ||
| Storage media | Dual SD/SDHC/SDXC (UHS-I) | SD/SDHC/SDXC card |
| Storage slots | 2 | 1 |
| Retail pricing | $1,499 | $250 |