Pentax K-1 II vs Sigma SD15
55 Imaging
77 Features
82 Overall
79
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59 Imaging
44 Features
45 Overall
44
Pentax K-1 II vs Sigma SD15 Key Specs
(Full Review)
- 36MP - Full frame Sensor
- 3.2" Fully Articulated Display
- ISO 100 - 819200
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF4 Mount
- 1010g - 137 x 110 x 86mm
- Revealed February 2018
- Previous Model is Pentax K-1
(Full Review)
- 5MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 1600 (Push to 3200)
- No Video
- Sigma SA Mount
- 750g - 144 x 107 x 81mm
- Launched February 2010
- Old Model is Sigma SD14
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Pentax K-1 II vs Sigma SD15 Overview
Following is a extended overview of the Pentax K-1 II vs Sigma SD15, both Advanced DSLR cameras by brands Pentax and Sigma. There exists a sizable gap among the sensor resolutions of the K-1 II (36MP) and SD15 (5MP) and the K-1 II (Full frame) and SD15 (APS-C) posses totally different sensor sizing.
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The K-1 II was manufactured 8 years after the SD15 which is a fairly significant difference as far as camera technology is concerned. Both of the cameras have the same body design (Mid-size SLR).
Before we go right into a full comparison, here is a short synopsis of how the K-1 II scores vs the SD15 in relation to portability, imaging, features and an overall score.
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Pentax K-1 II vs Sigma SD15 Gallery
Following is a sample of the gallery pictures for Pentax K-1 Mark II & Sigma SD15. The entire galleries are provided at Pentax K-1 II Gallery & Sigma SD15 Gallery.
Reasons to pick Pentax K-1 II over the Sigma SD15
K-1 II | SD15 | |||
---|---|---|---|---|
Launched | February 2018 | ![]() | February 2010 | More modern by 98 months |
Display type | Fully Articulated | ![]() | Fixed | Fully Articulating display |
Display dimensions | 3.2" | ![]() | 3" | Larger display (+0.2") |
Display resolution | 1037k | ![]() | 460k | Crisper display (+577k dot) |
Reasons to pick Sigma SD15 over the Pentax K-1 II
SD15 | K-1 II |
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Common features in the Pentax K-1 II and Sigma SD15
K-1 II | SD15 | |||
---|---|---|---|---|
Focus manually | ![]() | Dial exact focusing | ||
Selfie screen | ![]() | Lack of selfie screen | ||
Touch display | ![]() | Lack of Touch display |
Pentax K-1 II vs Sigma SD15 Physical Comparison
For those who are aiming to carry around your camera, you will need to take into account its weight and size. The Pentax K-1 II offers outside dimensions of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") along with a weight of 1010 grams (2.23 lbs) whilst the Sigma SD15 has specifications of 144mm x 107mm x 81mm (5.7" x 4.2" x 3.2") having a weight of 750 grams (1.65 lbs).
Take a look at the Pentax K-1 II vs Sigma SD15 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 time. Here is a front view measurements comparison of the K-1 II versus the SD15.
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Taking into consideration dimensions and weight, the portability rating of the K-1 II and SD15 is 55 and 59 respectively.
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Pentax K-1 II vs Sigma SD15 Sensor Comparison
Quite often, it's hard to see the gap in sensor sizes purely by going through technical specs. The picture below will offer you a far better sense of the sensor dimensions in the K-1 II and SD15.
As you can tell, both of those cameras have different megapixels and different sensor sizes. The K-1 II featuring a larger sensor will make achieving bokeh less difficult and the Pentax K-1 II will produce more detail due to its extra 31MP. Greater resolution can also make it easier to crop pics a bit more aggressively. The younger K-1 II will have an advantage with regard to sensor innovation.
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Pentax K-1 II vs Sigma SD15 Screen and ViewFinder
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Photography Type Scores
Portrait Comparison
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Street Comparison
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Sports Comparison
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Travel Comparison
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Landscape Comparison
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Vlogging Comparison
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Pentax K-1 II vs Sigma SD15 Specifications
Pentax K-1 Mark II | Sigma SD15 | |
---|---|---|
General Information | ||
Make | Pentax | Sigma |
Model | Pentax K-1 Mark II | Sigma SD15 |
Type | Advanced DSLR | Advanced DSLR |
Revealed | 2018-02-22 | 2010-02-20 |
Body design | Mid-size SLR | Mid-size SLR |
Sensor Information | ||
Processor | PRIME IV | True II |
Sensor type | CMOS | CMOS (Foveon X3) |
Sensor size | Full frame | APS-C |
Sensor measurements | 35.9 x 24mm | 20.7 x 13.8mm |
Sensor surface area | 861.6mm² | 285.7mm² |
Sensor resolution | 36MP | 5MP |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 3:2 |
Peak resolution | 7360 x 4912 | 2640 x 1760 |
Highest native ISO | 819200 | 1600 |
Highest enhanced ISO | - | 3200 |
Lowest native ISO | 100 | 100 |
RAW files | ||
Lowest enhanced ISO | - | 50 |
Autofocusing | ||
Focus manually | ||
AF touch | ||
Continuous AF | ||
Single AF | ||
Tracking AF | ||
AF selectice | ||
AF center weighted | ||
AF multi area | ||
Live view AF | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Number of focus points | 33 | - |
Cross focus points | 25 | - |
Lens | ||
Lens mount | Pentax KAF4 | Sigma SA |
Available lenses | 151 | 76 |
Crop factor | 1 | 1.7 |
Screen | ||
Display type | 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 display | ||
Viewfinder Information | ||
Viewfinder type | Optical (pentaprism) | Optical (pentaprism) |
Viewfinder coverage | 100% | 96% |
Viewfinder magnification | 0.7x | 0.6x |
Features | ||
Minimum shutter speed | 30 seconds | 30 seconds |
Fastest shutter speed | 1/8000 seconds | 1/4000 seconds |
Continuous shutter speed | 4.4 frames/s | 3.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Change WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | no built-in flash | - |
Flash options | 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 | - |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Fastest flash sync | 1/200 seconds | 1/180 seconds |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p) | - |
Highest video resolution | 1920x1080 | None |
Video format | MPEG-4, H.264 | - |
Microphone jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | 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 | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | Built-in | None |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 1010g (2.23 lb) | 750g (1.65 lb) |
Physical dimensions | 137 x 110 x 86mm (5.4" x 4.3" x 3.4") | 144 x 107 x 81mm (5.7" x 4.2" x 3.2") |
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 | 670 images | - |
Battery form | Battery Pack | - |
Battery model | D-LI90 | - |
Self timer | Yes (2 or 12 sec, custom) | Yes (10 sec) |
Time lapse recording | ||
Storage media | Dual SD/SDHC/SDXC (UHS-I) | SD/SDHC card |
Storage slots | Dual | One |
Price at release | $1,737 | $1,500 |