Pentax Efina vs Pentax Q-S1
97 Imaging
38 Features
26 Overall
33
92 Imaging
38 Features
54 Overall
44
Pentax Efina vs Pentax Q-S1 Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.5" Fixed Screen
- ISO 80 - 1600
- Digital Image Stabilization
- 1280 x 720 video
- 26-130mm (F3.5-6.3) lens
- 91g - 87 x 54 x 21mm
- Announced June 2013
(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
- Revealed August 2014
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Its time to look a little more in depth at the Pentax Efina vs Pentax Q-S1, one is a Ultracompact and the other is a Entry-Level Mirrorless and both of them are manufactured by Pentax. The sensor resolution of the Efina (14MP) and the Q-S1 (12MP) is very comparable but the Efina (1/2.3") and Q-S1 (1/1.7") enjoy different sensor measurements.
Sora from OpenAI releases its first ever music videoThe Efina was revealed 14 months earlier than the Q-S1 making the cameras a generation away from one another. Each of the cameras come with different body type with the Pentax Efina being a Ultracompact camera and the Pentax Q-S1 being a Rangefinder-style mirrorless camera.
Before we go straight into a in depth comparison, below is a quick overview of how the Efina matches up versus the Q-S1 with regards to portability, imaging, features and an overall mark.
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Below is a sample of the gallery pics for Pentax Efina and Pentax Q-S1. The full galleries are viewable at Pentax Efina Gallery and Pentax Q-S1 Gallery.
Reasons to pick Pentax Efina over the Pentax Q-S1
| Efina | Q-S1 |
|---|
Reasons to pick Pentax Q-S1 over the Pentax Efina
| Q-S1 | Efina | |||
|---|---|---|---|---|
| Revealed | August 2014 |  | June 2013 | Newer by 14 months |
| Focus manually |  | Dial precise focus | ||
| Display dimension | 3" |  | 2.5" | Larger display (+0.5") |
| Display resolution | 460k |  | 230k | Sharper display (+230k dot) |
Common features in the Pentax Efina and Pentax Q-S1
| Efina | Q-S1 | |||
|---|---|---|---|---|
| Display type | Fixed |  | Fixed | Fixed display |
| Selfie screen |  | Absent selfie screen | ||
| Touch display |  | Absent Touch display |
Pentax Efina vs Pentax Q-S1 Physical Comparison
If you are looking to travel with your camera frequently, you need to consider its weight and dimensions. The Pentax Efina has physical dimensions of 87mm x 54mm x 21mm (3.4" x 2.1" x 0.8") with a weight of 91 grams (0.20 lbs) whilst the Pentax Q-S1 has dimensions of 105mm x 58mm x 34mm (4.1" x 2.3" x 1.3") along with a weight of 203 grams (0.45 lbs).
See the Pentax Efina vs Pentax Q-S1 in the new Camera and Lens Size Comparison Tool.
Take into consideration, the weight of an Interchangeable Lens Camera will change depending on the lens you use during that time. Following is the front view measurement comparison of the Efina compared to the Q-S1.
Factoring in dimensions and weight, the portability rating of the Efina and Q-S1 is 97 and 92 respectively.
Pentax Efina vs Pentax Q-S1 Sensor Comparison
Typically, it is very tough to imagine the contrast in sensor dimensions merely by seeing technical specs. The image here will help provide you a greater sense of the sensor dimensions in the Efina and Q-S1.
As you can tell, the 2 cameras have got different resolutions and different sensor dimensions. The Efina with its smaller sensor is going to make shooting shallower depth of field more challenging and the Pentax Efina will show more detail because of its extra 2 Megapixels. Greater resolution will let you crop images much more aggressively. The more aged Efina will be disadvantaged when it comes to sensor tech.
Pentax Efina vs Pentax Q-S1 Screen and ViewFinder
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Pentax Efina vs Pentax Q-S1 Specifications
| Pentax Efina | Pentax Q-S1 | |
|---|---|---|
| General Information | ||
| Manufacturer | Pentax | Pentax |
| Model | Pentax Efina | Pentax Q-S1 |
| Type | Ultracompact | Entry-Level Mirrorless |
| Announced | 2013-06-03 | 2014-08-04 |
| Physical type | Ultracompact | Rangefinder-style mirrorless |
| Sensor Information | ||
| Processor | - | Q Engine |
| Sensor type | CCD | BSI-CMOS |
| Sensor size | 1/2.3" | 1/1.7" |
| Sensor measurements | 6.17 x 4.55mm | 7.44 x 5.58mm |
| Sensor area | 28.1mm² | 41.5mm² |
| Sensor resolution | 14 megapixel | 12 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
| Full resolution | 4288 x 3216 | 4000 x 3000 |
| Max native ISO | 1600 | 12800 |
| Minimum native ISO | 80 | 100 |
| RAW support | ||
| Autofocusing | ||
| Manual focus | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Autofocus single | ||
| Tracking autofocus | ||
| Selective autofocus | ||
| Center weighted autofocus | ||
| Autofocus multi area | ||
| Autofocus live view | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Cross focus points | - | - |
| Lens | ||
| Lens mount | fixed lens | Pentax Q |
| Lens focal range | 26-130mm (5.0x) | - |
| Maximal aperture | f/3.5-6.3 | - |
| Macro focus range | 20cm | - |
| Available lenses | - | 8 |
| Focal length multiplier | 5.8 | 4.8 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen diagonal | 2.5 inch | 3 inch |
| Resolution of screen | 230 thousand dots | 460 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Screen tech | QVGA TFT LCD | - |
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Lowest shutter speed | 1/8 secs | 30 secs |
| Highest shutter speed | 1/1400 secs | 1/8000 secs |
| Continuous shooting rate | - | 5.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | - | Yes |
| Custom white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | 4.10 m | 4.90 m (at ISO 100) |
| Flash settings | Auto, Auto Red-eye Reduction, Forced On, Forced Off | Auto, redeye reduction, slow sync, trailing curtain sync |
| External flash | ||
| AE bracketing | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Video resolutions | 1280 x 720, 640 x 480 | 1920 x 1080 (30,25, 24p), 1280 x 720 (30, 25, 24p), 640 x 480 (30, 25, 24p) |
| Max video resolution | 1280x720 | 1920x1080 |
| Video file format | - | MPEG-4, H.264 |
| Microphone port | ||
| Headphone port | ||
| 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 sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 91g (0.20 pounds) | 203g (0.45 pounds) |
| Dimensions | 87 x 54 x 21mm (3.4" x 2.1" x 0.8") | 105 x 58 x 34mm (4.1" x 2.3" x 1.3") |
| DXO scores | ||
| DXO All around 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 | 200 images | 250 images |
| Battery type | Battery Pack | Battery Pack |
| Battery model | D-LI109 | D-LI68 |
| Self timer | Yes | Yes (2 or 12 sec) |
| Time lapse shooting | ||
| Type of storage | SC/SDHC, Internal | SD/SDHC/SDXC card |
| Card slots | One | One |
| Launch pricing | $10 | $250 |