Pentax K-3 II vs Pentax S1
59 Imaging
66 Features
84 Overall
73
93 Imaging
37 Features
31 Overall
34
Pentax K-3 II vs Pentax S1 Key Specs
(Full Review)
- 24MP - APS-C Sensor
- 3.2" Fixed Screen
- ISO 100 - 51200
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 800g - 131 x 100 x 77mm
- Launched April 2015
- Old Model is Pentax K-3
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.5-5.5) lens
- 157g - 114 x 58 x 28mm
- Released March 2011
Pentax K-3 II vs Pentax S1 Overview
Following is a extended review of the Pentax K-3 II versus Pentax S1, one is a Advanced DSLR and the latter is a Small Sensor Compact and both of them are built by Pentax. There exists a crucial gap between the image resolutions of the K-3 II (24MP) and S1 (14MP) and the K-3 II (APS-C) and S1 (1/2.3") enjoy totally different sensor sizing.
Samsung Releases Faster Versions of EVO MicroSD CardsThe K-3 II was announced 4 years after the S1 which is quite a serious gap as far as technology is concerned. Each of the cameras come with different body type with the Pentax K-3 II being a Mid-size SLR camera and the Pentax S1 being a Compact camera.
Before diving straight into a in depth comparison, below is a concise view of how the K-3 II matches up against the S1 with respect to portability, imaging, features and an overall score.
Pentax K-3 II vs Pentax S1 Gallery
Below is a preview of the gallery images for Pentax K-3 II and Pentax Optio S1. The whole galleries are available at Pentax K-3 II Gallery and Pentax S1 Gallery.
Reasons to pick Pentax K-3 II over the Pentax S1
K-3 II | S1 | |||
---|---|---|---|---|
Released | April 2015 | March 2011 | More modern by 51 months | |
Screen dimension | 3.2" | 2.7" | Bigger screen (+0.5") | |
Screen resolution | 1037k | 230k | Clearer screen (+807k dot) |
Reasons to pick Pentax S1 over the Pentax K-3 II
S1 | K-3 II |
---|
Common features in the Pentax K-3 II and Pentax S1
K-3 II | S1 | |||
---|---|---|---|---|
Manually focus | Dial exact focus | |||
Screen type | Fixed | Fixed | Fixed screen | |
Selfie screen | Lack of selfie screen | |||
Touch screen | Neither features Touch screen |
Pentax K-3 II vs Pentax S1 Physical Comparison
If you are planning to carry around your camera, you'll need to factor its weight and size. The Pentax K-3 II enjoys outer measurements of 131mm x 100mm x 77mm (5.2" x 3.9" x 3.0") with a weight of 800 grams (1.76 lbs) whilst the Pentax S1 has specifications of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") and a weight of 157 grams (0.35 lbs).
Compare the Pentax K-3 II versus Pentax S1 in the latest Camera with Lens Size Comparison Tool.Remember that, the weight of an Interchangeable Lens Camera will differ dependant on the lens you have chosen during that time. Underneath is the front view measurement comparison of the K-3 II versus the S1.
Taking into account dimensions and weight, the portability grade of the K-3 II and S1 is 59 and 93 respectively.
Pentax K-3 II vs Pentax S1 Sensor Comparison
More often than not, it's difficult to envision the contrast between sensor sizes merely by reading technical specs. The picture here will help give you a stronger sense of the sensor measurements in the K-3 II and S1.
As you have seen, each of these cameras posses different megapixels and different sensor sizes. The K-3 II with its bigger sensor will make shooting shallower DOF less difficult and the Pentax K-3 II will offer more detail with its extra 10MP. Higher resolution will let you crop pictures somewhat more aggressively. The fresher K-3 II will have a benefit in sensor tech.
Pentax K-3 II vs Pentax S1 Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Pentax K-3 II vs Pentax S1 Specifications
Pentax K-3 II | Pentax Optio S1 | |
---|---|---|
General Information | ||
Make | Pentax | Pentax |
Model | Pentax K-3 II | Pentax Optio S1 |
Class | Advanced DSLR | Small Sensor Compact |
Launched | 2015-04-23 | 2011-03-02 |
Body design | Mid-size SLR | Compact |
Sensor Information | ||
Powered by | Prime III | - |
Sensor type | CMOS | CCD |
Sensor size | APS-C | 1/2.3" |
Sensor measurements | 23.5 x 15.6mm | 6.17 x 4.55mm |
Sensor area | 366.6mm² | 28.1mm² |
Sensor resolution | 24MP | 14MP |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 1:1, 4:3 and 16:9 |
Max resolution | 6016 x 4000 | 4288 x 3216 |
Max native ISO | 51200 | 6400 |
Min native ISO | 100 | 80 |
RAW support | ||
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Continuous autofocus | ||
Single autofocus | ||
Tracking autofocus | ||
Selective autofocus | ||
Center weighted autofocus | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Number of focus points | 27 | 9 |
Cross focus points | 25 | - |
Lens | ||
Lens mounting type | Pentax KAF2 | fixed lens |
Lens focal range | - | 28-140mm (5.0x) |
Maximal aperture | - | f/3.5-5.5 |
Macro focus range | - | 1cm |
Number of lenses | 151 | - |
Crop factor | 1.5 | 5.8 |
Screen | ||
Range of screen | Fixed Type | Fixed Type |
Screen sizing | 3.2 inch | 2.7 inch |
Screen resolution | 1,037 thousand dot | 230 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Screen tech | - | TFT color LCD with Anti-reflective coating |
Viewfinder Information | ||
Viewfinder type | Optical (pentaprism) | None |
Viewfinder coverage | 100% | - |
Viewfinder magnification | 0.64x | - |
Features | ||
Minimum shutter speed | 30s | 4s |
Fastest shutter speed | 1/8000s | 1/1500s |
Continuous shutter speed | 8.3 frames/s | 1.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | - |
Change white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | no built-in flash | 3.90 m |
Flash modes | 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 (available with dedicated external flash) | Auto, On, Off, Red-eye, Soft |
Hot shoe | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Fastest flash sync | 1/180s | - |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p) | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
Max video resolution | 1920x1080 | 1280x720 |
Video file format | MPEG-4, H.264 | Motion JPEG |
Microphone input | ||
Headphone input | ||
Connectivity | ||
Wireless | Optional | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 3.0 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | BuiltIn | None |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 800 grams (1.76 lbs) | 157 grams (0.35 lbs) |
Dimensions | 131 x 100 x 77mm (5.2" x 3.9" x 3.0") | 114 x 58 x 28mm (4.5" x 2.3" x 1.1") |
DXO scores | ||
DXO Overall score | 80 | not tested |
DXO Color Depth score | 23.6 | not tested |
DXO Dynamic range score | 13.6 | not tested |
DXO Low light score | 1106 | not tested |
Other | ||
Battery life | 720 pictures | 260 pictures |
Battery format | Battery Pack | Battery Pack |
Battery model | D-LI90 | D-LI92 |
Self timer | Yes ( 2 or 12 seconds) | Yes (2 or 10 sec) |
Time lapse shooting | ||
Storage media | Dual SD/SDHC/SDXC | SD/SDHC/SDXC, Internal |
Storage slots | Two | Single |
Launch price | $829 | $174 |