Pentax WG-2 vs Pentax Q-S1
91 Imaging
39 Features
37 Overall
38
92 Imaging
37 Features
54 Overall
43
Pentax WG-2 vs Pentax Q-S1 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 125 - 6400
- 1920 x 1080 video
- 28-140mm (F3.5-5.5) lens
- 192g - 122 x 61 x 30mm
- Revealed February 2012
(Full Review)
- 12MP - 1/1.7" Sensor
- 3" Fixed Display
- ISO 100 - 12800
- Sensor based Image Stabilization
- 1/8000s Max Shutter
- 1920 x 1080 video
- Pentax Q Mount
- 203g - 105 x 58 x 34mm
- Launched August 2014
Apple Innovates by Creating Next-Level Optical Stabilization for iPhone Pentax WG-2 vs Pentax Q-S1 Overview
Let's look much closer at the Pentax WG-2 vs Pentax Q-S1, one being a Waterproof and the other is a Entry-Level Mirrorless and both are designed by Pentax. There exists a big gap among the sensor resolutions of the WG-2 (16MP) and Q-S1 (12MP) and the WG-2 (1/2.3") and Q-S1 (1/1.7") boast different sensor measurements.
Snapchat Adds Watermarks to AI-Created ImagesThe WG-2 was launched 3 years earlier than the Q-S1 and that is a fairly big gap as far as camera technology is concerned. Both of the cameras have different body design with the Pentax WG-2 being a Compact camera and the Pentax Q-S1 being a Rangefinder-style mirrorless camera.
Before diving straight to a step-by-step comparison, here is a brief overview of how the WG-2 scores vs the Q-S1 in the way of portability, imaging, features and an overall rating.
Meta to Introduce 'AI-Generated' Labels for Media starting next month Pentax WG-2 vs Pentax Q-S1 Gallery
Following is a sample of the gallery pictures for Pentax Optio WG-2 and Pentax Q-S1. The complete galleries are viewable at Pentax WG-2 Gallery and Pentax Q-S1 Gallery.
Reasons to pick Pentax WG-2 over the Pentax Q-S1
| WG-2 | Q-S1 |
|---|
Reasons to pick Pentax Q-S1 over the Pentax WG-2
| Q-S1 | WG-2 | |||
|---|---|---|---|---|
| Launched | August 2014 | February 2012 | Fresher by 30 months |
Common features in the Pentax WG-2 and Pentax Q-S1
| WG-2 | Q-S1 | |||
|---|---|---|---|---|
| Manual focus | Very exact focusing | |||
| Display type | Fixed | Fixed | Fixed display | |
| Display dimensions | 3" | 3" | Equal display measurements | |
| Display resolution | 460k | 460k | Identical display resolution | |
| Selfie screen | No selfie screen | |||
| Touch friendly display | Neither has Touch friendly display |
Pentax WG-2 vs Pentax Q-S1 Physical Comparison
If you're aiming to carry your camera, you'll need to take into account its weight and measurements. The Pentax WG-2 has outside dimensions of 122mm x 61mm x 30mm (4.8" x 2.4" x 1.2") and a weight of 192 grams (0.42 lbs) whilst the Pentax Q-S1 has proportions of 105mm x 58mm x 34mm (4.1" x 2.3" x 1.3") accompanied by a weight of 203 grams (0.45 lbs).
Contrast the Pentax WG-2 vs Pentax Q-S1 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 have at the time. Below is a front view overall size comparison of the WG-2 and the Q-S1.

Considering dimensions and weight, the portability rating of the WG-2 and Q-S1 is 91 and 92 respectively.
Pentax WG-2 vs Pentax Q-S1 Sensor Comparison
More often than not, it's hard to visualize the difference in sensor sizing simply by checking out a spec sheet. The visual underneath may provide you a much better sense of the sensor sizes in the WG-2 and Q-S1.
Clearly, the 2 cameras have different megapixel count and different sensor sizing. The WG-2 due to its smaller sensor is going to make achieving shallower DOF more difficult and the Pentax WG-2 will provide more detail utilizing its extra 4MP. Greater resolution can also enable you to crop photos a bit more aggressively. The older WG-2 will be behind when it comes to sensor innovation.
Pentax WG-2 vs Pentax Q-S1 Screen and ViewFinder
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Pentax WG-2 vs Pentax Q-S1 Specifications
| Pentax Optio WG-2 | Pentax Q-S1 | |
|---|---|---|
| General Information | ||
| Make | Pentax | Pentax |
| Model | Pentax Optio WG-2 | Pentax Q-S1 |
| Type | Waterproof | Entry-Level Mirrorless |
| Revealed | 2012-02-07 | 2014-08-04 |
| Body design | Compact | Rangefinder-style mirrorless |
| Sensor Information | ||
| Processor Chip | - | Q Engine |
| Sensor type | BSI-CMOS | BSI-CMOS |
| Sensor size | 1/2.3" | 1/1.7" |
| Sensor dimensions | 6.17 x 4.55mm | 7.44 x 5.58mm |
| Sensor surface area | 28.1mm² | 41.5mm² |
| Sensor resolution | 16 megapixel | 12 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 1:1, 4:3 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
| Highest Possible resolution | 4288 x 3216 | 4000 x 3000 |
| Maximum native ISO | 6400 | 12800 |
| Min native ISO | 125 | 100 |
| RAW format | ||
| Autofocusing | ||
| Focus manually | ||
| Touch focus | ||
| Autofocus continuous | ||
| Autofocus single | ||
| Tracking autofocus | ||
| Autofocus selectice | ||
| Center weighted autofocus | ||
| Multi area autofocus | ||
| Live view autofocus | ||
| Face detection autofocus | ||
| Contract detection autofocus | ||
| Phase detection autofocus | ||
| Number of focus points | 9 | - |
| Lens | ||
| Lens mount | fixed lens | Pentax Q |
| Lens focal range | 28-140mm (5.0x) | - |
| Maximal aperture | f/3.5-5.5 | - |
| Macro focus range | 1cm | - |
| Total lenses | - | 8 |
| Crop factor | 5.8 | 4.8 |
| Screen | ||
| Range of screen | Fixed Type | Fixed Type |
| Screen sizing | 3" | 3" |
| Screen resolution | 460k dot | 460k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Screen technology | Widescreen TFT color LCD with anti-reflective coating | - |
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Minimum shutter speed | 4 seconds | 30 seconds |
| Fastest shutter speed | 1/4000 seconds | 1/8000 seconds |
| Continuous shutter speed | 1.0 frames/s | 5.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | - | Yes |
| Change white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | 5.40 m | 4.90 m (at ISO 100) |
| Flash modes | Auto, On, Off, Red-eye, Soft | Auto, redeye reduction, slow sync, trailing curtain sync |
| Hot shoe | ||
| Auto exposure bracketing | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30fps), 320 x 240 (30, 15 fps) | 1920 x 1080 (30,25, 24p), 1280 x 720 (30, 25, 24p), 640 x 480 (30, 25, 24p) |
| Maximum video resolution | 1920x1080 | 1920x1080 |
| Video format | MPEG-4, H.264 | MPEG-4, H.264 |
| Mic jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environment seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 192 gr (0.42 pounds) | 203 gr (0.45 pounds) |
| Physical dimensions | 122 x 61 x 30mm (4.8" x 2.4" x 1.2") | 105 x 58 x 34mm (4.1" x 2.3" x 1.3") |
| DXO scores | ||
| DXO Overall score | not tested | not tested |
| DXO Color Depth score | not tested | not tested |
| DXO Dynamic range score | not tested | not tested |
| DXO Low light score | not tested | not tested |
| Other | ||
| Battery life | 260 shots | 250 shots |
| Battery form | Battery Pack | Battery Pack |
| Battery model | D-LI92 | D-LI68 |
| Self timer | Yes (2 or 10 sec) | Yes (2 or 12 sec) |
| Time lapse feature | ||
| Storage media | SD/SDHC/SDXC card, Internal | SD/SDHC/SDXC card |
| Storage slots | One | One |
| Cost at release | $350 | $250 |