Pentax K-1 II vs Sony RX10 II
55 Imaging
77 Features
82 Overall
79


58 Imaging
51 Features
77 Overall
61
Pentax K-1 II vs Sony RX10 II Key Specs
(Full Review)
- 36MP - Full frame Sensor
- 3.2" Fully Articulated Screen
- 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
- Old Model is Pentax K-1
(Full Review)
- 20MP - 1" Sensor
- 3" Tilting Screen
- ISO 125 - 12800 (Bump to 25600)
- Optical Image Stabilization
- 3840 x 2160 video
- 24-200mm (F2.8) lens
- 813g - 129 x 88 x 102mm
- Announced June 2015
- Succeeded the Sony RX10
- Renewed by Sony RX10 III

Pentax K-1 II vs Sony RX10 II Overview
Lets look much closer at the Pentax K-1 II and Sony RX10 II, one is a Advanced DSLR and the latter is a Large Sensor Superzoom by companies Pentax and Sony. There exists a sizeable gap between the sensor resolutions of the K-1 II (36MP) and RX10 II (20MP) and the K-1 II (Full frame) and RX10 II (1") offer totally different sensor sizing.

The K-1 II was revealed 2 years after the RX10 II which is quite a large gap as far as technology is concerned. Both cameras feature different body design with the Pentax K-1 II being a Mid-size SLR camera and the Sony RX10 II being a SLR-like (bridge) camera.
Before diving straight to a full comparison, here is a brief summation of how the K-1 II scores vs the RX10 II with respect to portability, imaging, features and an overall mark.

Pentax K-1 II vs Sony RX10 II Gallery
The following is a preview of the gallery images for Pentax K-1 Mark II and Sony Cyber-shot DSC-RX10 II. The full galleries are viewable at Pentax K-1 II Gallery and Sony RX10 II Gallery.
Reasons to pick Pentax K-1 II over the Sony RX10 II
K-1 II | RX10 II | |||
---|---|---|---|---|
Announced | February 2018 | ![]() | June 2015 | Newer by 33 months |
Screen type | Fully Articulated | ![]() | Tilting | Fully Articulating screen |
Screen size | 3.2" | ![]() | 3" | Bigger screen (+0.2") |
Reasons to pick Sony RX10 II over the Pentax K-1 II
RX10 II | K-1 II | |||
---|---|---|---|---|
Screen resolution | 1229k | ![]() | 1037k | Clearer screen (+192k dot) |
Common features in the Pentax K-1 II and Sony RX10 II
K-1 II | RX10 II | |||
---|---|---|---|---|
Focus manually | ![]() | Very accurate focus | ||
Selfie screen | ![]() | Neither features selfie screen | ||
Touch friendly screen | ![]() | No Touch friendly screen |
Pentax K-1 II vs Sony RX10 II Physical Comparison
If you're intending to travel with your camera regularly, you are going to need to think about its weight and volume. The Pentax K-1 II enjoys outer measurements of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") and a weight of 1010 grams (2.23 lbs) while the Sony RX10 II has sizing of 129mm x 88mm x 102mm (5.1" x 3.5" x 4.0") having a weight of 813 grams (1.79 lbs).
Check the Pentax K-1 II and Sony RX10 II in the all new Camera and Lens Size Comparison Tool.
Keep in mind, the weight of an Interchangeable Lens Camera will vary dependant on the lens you use during that time. The following is a front view size comparison of the K-1 II and the RX10 II.

Considering dimensions and weight, the portability grade of the K-1 II and RX10 II is 55 and 58 respectively.

Pentax K-1 II vs Sony RX10 II Sensor Comparison
Normally, its tough to see the contrast between sensor dimensions only by going over specs. The pic here will help give you a better sense of the sensor measurements in the K-1 II and RX10 II.
All in all, both the cameras feature different resolutions and different sensor dimensions. The K-1 II using its bigger sensor will make shooting shallow DOF simpler and the Pentax K-1 II will offer greater detail because of its extra 16 Megapixels. Higher resolution will also help you crop photographs way more aggressively. The newer K-1 II is going to have an advantage in sensor tech.

Pentax K-1 II vs Sony RX10 II Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax K-1 II vs Sony RX10 II Specifications
Pentax K-1 Mark II | Sony Cyber-shot DSC-RX10 II | |
---|---|---|
General Information | ||
Brand Name | Pentax | Sony |
Model | Pentax K-1 Mark II | Sony Cyber-shot DSC-RX10 II |
Category | Advanced DSLR | Large Sensor Superzoom |
Launched | 2018-02-22 | 2015-06-10 |
Body design | Mid-size SLR | SLR-like (bridge) |
Sensor Information | ||
Processor Chip | PRIME IV | Bionz X |
Sensor type | CMOS | BSI-CMOS |
Sensor size | Full frame | 1" |
Sensor dimensions | 35.9 x 24mm | 13.2 x 8.8mm |
Sensor area | 861.6mm² | 116.2mm² |
Sensor resolution | 36MP | 20MP |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 1:1, 4:3, 3:2 and 16:9 |
Peak resolution | 7360 x 4912 | 5472 x 3648 |
Highest native ISO | 819200 | 12800 |
Highest enhanced ISO | - | 25600 |
Min native ISO | 100 | 125 |
RAW support | ||
Min enhanced ISO | - | 64 |
Autofocusing | ||
Manual focus | ||
AF touch | ||
AF continuous | ||
Single AF | ||
Tracking AF | ||
Selective AF | ||
Center weighted AF | ||
Multi area AF | ||
AF live view | ||
Face detection AF | ||
Contract detection AF | ||
Phase detection AF | ||
Number of focus points | 33 | 25 |
Cross focus points | 25 | - |
Lens | ||
Lens mounting type | Pentax KAF4 | fixed lens |
Lens focal range | - | 24-200mm (8.3x) |
Maximum aperture | - | f/2.8 |
Macro focus distance | - | 3cm |
Total lenses | 151 | - |
Crop factor | 1 | 2.7 |
Screen | ||
Screen type | Fully Articulated | Tilting |
Screen sizing | 3.2" | 3" |
Resolution of screen | 1,037 thousand dot | 1,229 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Viewfinder Information | ||
Viewfinder type | Optical (pentaprism) | Electronic |
Viewfinder resolution | - | 2,359 thousand dot |
Viewfinder coverage | 100% | 100% |
Viewfinder magnification | 0.7x | 0.7x |
Features | ||
Minimum shutter speed | 30 seconds | 30 seconds |
Fastest shutter speed | 1/8000 seconds | 1/2000 seconds |
Fastest silent shutter speed | - | 1/32000 seconds |
Continuous shutter speed | 4.4 frames/s | 14.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | no built-in flash | 10.20 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, fill-flash, slow sync, rear sync, off |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Fastest flash sync | 1/200 seconds | - |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p) | 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p) ,1440 x 1080 (30p), 640 x 480 (30p) |
Highest video resolution | 1920x1080 | 3840x2160 |
Video data format | MPEG-4, H.264 | MPEG-4, AVCHD, XAVC S |
Mic 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 | Built-In |
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 | 1010 grams (2.23 lbs) | 813 grams (1.79 lbs) |
Physical dimensions | 137 x 110 x 86mm (5.4" x 4.3" x 3.4") | 129 x 88 x 102mm (5.1" x 3.5" x 4.0") |
DXO scores | ||
DXO Overall score | not tested | 70 |
DXO Color Depth score | not tested | 23.0 |
DXO Dynamic range score | not tested | 12.6 |
DXO Low light score | not tested | 531 |
Other | ||
Battery life | 670 photographs | 400 photographs |
Type of battery | Battery Pack | Battery Pack |
Battery model | D-LI90 | NP-FW50 |
Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 sec, continuous) |
Time lapse shooting | ||
Type of storage | Dual SD/SDHC/SDXC (UHS-I) | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Storage slots | Two | 1 |
Cost at release | $1,737 | $998 |