Pentax K-1 II vs Sony H55
55 Imaging
77 Features
82 Overall
79


92 Imaging
36 Features
28 Overall
32
Pentax K-1 II vs Sony H55 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
- Superseded the Pentax K-1
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 25-250mm (F3.5-5.5) lens
- 200g - 103 x 58 x 29mm
- Introduced June 2010

Pentax K-1 II vs Sony H55 Overview
Lets take a deeper look at the Pentax K-1 II versus Sony H55, one being a Advanced DSLR and the latter is a Small Sensor Compact by manufacturers Pentax and Sony. There exists a sizeable gap among the sensor resolutions of the K-1 II (36MP) and H55 (14MP) and the K-1 II (Full frame) and H55 (1/2.3") possess different sensor sizes.

The K-1 II was released 7 years later than the H55 and that is a fairly large gap as far as camera technology is concerned. The two cameras offer different body type with the Pentax K-1 II being a Mid-size SLR camera and the Sony H55 being a Compact camera.
Before getting in to a comprehensive comparison, below is a concise introduction of how the K-1 II matches up versus the H55 with regards to portability, imaging, features and an overall grade.

Pentax K-1 II vs Sony H55 Gallery
This is a preview of the gallery images for Pentax K-1 Mark II and Sony Cyber-shot DSC-H55. The complete galleries are viewable at Pentax K-1 II Gallery and Sony H55 Gallery.
Reasons to pick Pentax K-1 II over the Sony H55
K-1 II | H55 | |||
---|---|---|---|---|
Introduced | February 2018 | ![]() | June 2010 | More recent by 94 months |
Focus manually | ![]() | Dial exact focusing | ||
Screen type | Fully Articulated | ![]() | Fixed | Fully Articulating screen |
Screen sizing | 3.2" | ![]() | 3" | Bigger screen (+0.2") |
Screen resolution | 1037k | ![]() | 230k | Sharper screen (+807k dot) |
Reasons to pick Sony H55 over the Pentax K-1 II
H55 | K-1 II |
---|
Common features in the Pentax K-1 II and Sony H55
K-1 II | H55 | |||
---|---|---|---|---|
Selfie screen | ![]() | Lack of selfie screen | ||
Touch screen | ![]() | Lack of Touch screen |
Pentax K-1 II vs Sony H55 Physical Comparison
For those who are aiming to lug around your camera often, you'll have to consider its weight and measurements. The Pentax K-1 II provides outer dimensions of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") having a weight of 1010 grams (2.23 lbs) whilst the Sony H55 has proportions of 103mm x 58mm x 29mm (4.1" x 2.3" x 1.1") and a weight of 200 grams (0.44 lbs).
See the Pentax K-1 II versus Sony H55 in the all new Camera with Lens Size Comparison Tool.
Always remember, the weight of an Interchangeable Lens Camera will differ depending on the lens you choose during that time. Following is the front view measurement comparison of the K-1 II and the H55.

Taking into consideration dimensions and weight, the portability grade of the K-1 II and H55 is 55 and 92 respectively.

Pentax K-1 II vs Sony H55 Sensor Comparison
Typically, it's tough to imagine the gap in sensor measurements just by viewing technical specs. The graphic here will help offer you a more clear sense of the sensor sizes in the K-1 II and H55.
As you can tell, each of the cameras offer different megapixel count and different sensor measurements. The K-1 II due to its bigger sensor is going to make getting shallower DOF simpler and the Pentax K-1 II will provide you with greater detail as a result of its extra 22 Megapixels. Higher resolution will let you crop pictures a little more aggressively. The more modern K-1 II provides an edge with regard to sensor innovation.

Pentax K-1 II vs Sony H55 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax K-1 II vs Sony H55 Specifications
Pentax K-1 Mark II | Sony Cyber-shot DSC-H55 | |
---|---|---|
General Information | ||
Make | Pentax | Sony |
Model type | Pentax K-1 Mark II | Sony Cyber-shot DSC-H55 |
Type | Advanced DSLR | Small Sensor Compact |
Launched | 2018-02-22 | 2010-06-16 |
Physical type | Mid-size SLR | Compact |
Sensor Information | ||
Chip | PRIME IV | Bionz |
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 megapixels | 14 megapixels |
Anti alias filter | ||
Aspect ratio | 3:2 | 4:3 and 16:9 |
Full resolution | 7360 x 4912 | 4320 x 3240 |
Max native ISO | 819200 | 3200 |
Minimum native ISO | 100 | 80 |
RAW data | ||
Autofocusing | ||
Manual focusing | ||
Touch focus | ||
AF continuous | ||
AF single | ||
Tracking AF | ||
AF selectice | ||
Center weighted AF | ||
Multi area AF | ||
Live view AF | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Total focus points | 33 | 9 |
Cross type focus points | 25 | - |
Lens | ||
Lens support | Pentax KAF4 | fixed lens |
Lens zoom range | - | 25-250mm (10.0x) |
Highest aperture | - | f/3.5-5.5 |
Macro focusing distance | - | 5cm |
Amount of lenses | 151 | - |
Crop factor | 1 | 5.8 |
Screen | ||
Screen type | Fully Articulated | Fixed Type |
Screen diagonal | 3.2 inches | 3 inches |
Resolution of screen | 1,037 thousand dots | 230 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Viewfinder Information | ||
Viewfinder | Optical (pentaprism) | None |
Viewfinder coverage | 100% | - |
Viewfinder magnification | 0.7x | - |
Features | ||
Lowest shutter speed | 30 seconds | 30 seconds |
Highest shutter speed | 1/8000 seconds | 1/1600 seconds |
Continuous shooting rate | 4.4 frames per sec | 10.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | - |
Change WB | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | no built-in flash | 3.80 m |
Flash settings | 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, Slow Syncro, Off |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Highest flash synchronize | 1/200 seconds | - |
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) | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
Max video resolution | 1920x1080 | 1280x720 |
Video file format | MPEG-4, H.264 | MPEG-4 |
Microphone support | ||
Headphone support | ||
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 sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 1010 gr (2.23 lbs) | 200 gr (0.44 lbs) |
Dimensions | 137 x 110 x 86mm (5.4" x 4.3" x 3.4") | 103 x 58 x 29mm (4.1" x 2.3" x 1.1") |
DXO scores | ||
DXO All around 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 photos | - |
Battery style | Battery Pack | - |
Battery ID | D-LI90 | NP-BG1 |
Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 sec, portrait1/ portrait2) |
Time lapse recording | ||
Storage type | Dual SD/SDHC/SDXC (UHS-I) | Memory Stick Duo / Pro Duo/ PRO HG-Duo, SD/SDHC, Internal |
Card slots | 2 | One |
Pricing at launch | $1,737 | $235 |