Pentax K-1 II vs Pentax I-10
55 Imaging
77 Features
82 Overall
79
93 Imaging
34 Features
24 Overall
30
Pentax K-1 II vs Pentax I-10 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 Max Shutter
- 1920 x 1080 video
- Pentax KAF4 Mount
- 1010g - 137 x 110 x 86mm
- Launched February 2018
- Older Model is Pentax K-1
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.5-5.9) lens
- 153g - 101 x 65 x 28mm
- Introduced January 2010
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On this page, we will be analyzing the Pentax K-1 II versus Pentax I-10, former being a Advanced DSLR while the latter is a Small Sensor Compact and they are both manufactured by Pentax. There is a considerable difference among the image resolutions of the K-1 II (36MP) and I-10 (12MP) and the K-1 II (Full frame) and I-10 (1/2.3") have different sensor size.
Apple Innovates by Creating Next-Level Optical Stabilization for iPhoneThe K-1 II was announced 8 years later than the I-10 and that is a fairly large difference as far as camera tech is concerned. The two cameras have different body design with the Pentax K-1 II being a Mid-size SLR camera and the Pentax I-10 being a Compact camera.
Before we go straight to a thorough comparison, here is a brief view of how the K-1 II scores vs the I-10 in the way of portability, imaging, features and an overall grade.
Pentax 17 Pre-Orders Outperform Expectations by a Landslide Pentax K-1 II vs Pentax I-10 Gallery
The following is a preview of the gallery images for Pentax K-1 Mark II & Pentax Optio I-10. The whole galleries are viewable at Pentax K-1 II Gallery & Pentax I-10 Gallery.
Reasons to pick Pentax K-1 II over the Pentax I-10
| K-1 II | I-10 | |||
|---|---|---|---|---|
| Introduced | February 2018 | January 2010 | More recent by 99 months | |
| Screen type | Fully Articulated | Fixed | Fully Articulating screen | |
| Screen dimensions | 3.2" | 2.7" | Bigger screen (+0.5") | |
| Screen resolution | 1037k | 230k | Sharper screen (+807k dot) |
Reasons to pick Pentax I-10 over the Pentax K-1 II
| I-10 | K-1 II |
|---|
Common features in the Pentax K-1 II and Pentax I-10
| K-1 II | I-10 | |||
|---|---|---|---|---|
| Focus manually | Very exact focus | |||
| Selfie screen | Neither contains selfie screen | |||
| Touch screen | Absent Touch screen |
Pentax K-1 II vs Pentax I-10 Physical Comparison
For anyone who is planning to lug around your camera frequently, you'll need to consider its weight and proportions. The Pentax K-1 II has got exterior measurements of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") having a weight of 1010 grams (2.23 lbs) while the Pentax I-10 has measurements of 101mm x 65mm x 28mm (4.0" x 2.6" x 1.1") and a weight of 153 grams (0.34 lbs).
Analyze the Pentax K-1 II versus Pentax I-10 in our brand new Camera plus Lens Size Comparison Tool.
Don't forget, the weight of an ILC will vary depending on the lens you are employing at that moment. Underneath is a front view scale comparison of the K-1 II vs the I-10.

Factoring in size and weight, the portability rating of the K-1 II and I-10 is 55 and 93 respectively.
Pentax K-1 II vs Pentax I-10 Sensor Comparison
Often, its hard to visualize the difference in sensor measurements just by going through technical specs. The graphic underneath will offer you a more clear sense of the sensor measurements in the K-1 II and I-10.
As you can tell, both of the cameras provide different resolutions and different sensor measurements. The K-1 II with its bigger sensor is going to make getting shallower DOF simpler and the Pentax K-1 II will provide more detail with its extra 24MP. Higher resolution can also let you crop pictures more aggressively. The more recent K-1 II should have an edge when it comes to sensor technology.
Pentax K-1 II vs Pentax I-10 Screen and ViewFinder
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Pentax K-1 II vs Pentax I-10 Specifications
| Pentax K-1 Mark II | Pentax Optio I-10 | |
|---|---|---|
| General Information | ||
| Brand Name | Pentax | Pentax |
| Model type | Pentax K-1 Mark II | Pentax Optio I-10 |
| Category | Advanced DSLR | Small Sensor Compact |
| Launched | 2018-02-22 | 2010-01-25 |
| Body design | Mid-size SLR | Compact |
| Sensor Information | ||
| Chip | PRIME IV | Prime |
| Sensor type | CMOS | CCD |
| Sensor size | Full frame | 1/2.3" |
| Sensor measurements | 35.9 x 24mm | 6.17 x 4.55mm |
| Sensor surface area | 861.6mm² | 28.1mm² |
| Sensor resolution | 36 megapixel | 12 megapixel |
| Anti alias filter | ||
| Aspect ratio | 3:2 | 4:3 and 16:9 |
| Peak resolution | 7360 x 4912 | 4000 x 3000 |
| Highest native ISO | 819200 | 6400 |
| Minimum native ISO | 100 | 80 |
| RAW files | ||
| Autofocusing | ||
| Focus manually | ||
| AF touch | ||
| AF continuous | ||
| AF single | ||
| Tracking AF | ||
| AF selectice | ||
| AF center weighted | ||
| Multi area AF | ||
| Live view AF | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Total focus points | 33 | 9 |
| Cross type focus points | 25 | - |
| Lens | ||
| Lens support | Pentax KAF4 | fixed lens |
| Lens zoom range | - | 28-140mm (5.0x) |
| Maximum aperture | - | f/3.5-5.9 |
| Macro focusing distance | - | 10cm |
| Amount of lenses | 151 | - |
| Crop factor | 1 | 5.8 |
| Screen | ||
| Range of display | Fully Articulated | Fixed Type |
| Display size | 3.2" | 2.7" |
| Resolution of display | 1,037k dot | 230k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | None |
| Viewfinder coverage | 100 percent | - |
| Viewfinder magnification | 0.7x | - |
| Features | ||
| Minimum shutter speed | 30 secs | 4 secs |
| Fastest shutter speed | 1/8000 secs | 1/2000 secs |
| Continuous shutter speed | 4.4 frames per sec | 1.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | - |
| Change WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash distance | no built-in flash | 4.00 m |
| 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 | Auto, On, Off, Red-eye, Soft |
| Hot shoe | ||
| AEB | ||
| WB bracketing | ||
| Fastest flash sync | 1/200 secs | - |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Video resolutions | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p) | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
| Highest video resolution | 1920x1080 | 1280x720 |
| Video data format | MPEG-4, H.264 | Motion JPEG |
| Microphone input | ||
| Headphone input | ||
| 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 | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | Built-in | None |
| Physical | ||
| Environment seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 1010g (2.23 lb) | 153g (0.34 lb) |
| Physical dimensions | 137 x 110 x 86mm (5.4" x 4.3" x 3.4") | 101 x 65 x 28mm (4.0" x 2.6" x 1.1") |
| DXO scores | ||
| DXO Overall rating | not tested | not tested |
| DXO Color Depth rating | not tested | not tested |
| DXO Dynamic range rating | not tested | not tested |
| DXO Low light rating | not tested | not tested |
| Other | ||
| Battery life | 670 pictures | - |
| Battery format | Battery Pack | - |
| Battery ID | D-LI90 | D-LI92 |
| Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 sec) |
| Time lapse feature | ||
| Type of storage | Dual SD/SDHC/SDXC (UHS-I) | SD/SDHC, Internal |
| Storage slots | Dual | Single |
| Price at release | $1,737 | $310 |