Pentax K-70 vs Sony H55
62 Imaging
66 Features
81 Overall
72
92 Imaging
36 Features
28 Overall
32
Pentax K-70 vs Sony H55 Key Specs
(Full Review)
- 24MP - APS-C Sensor
- 3" Fully Articulated Screen
- ISO 100 - 102400
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/6000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 688g - 126 x 93 x 74mm
- Introduced June 2016
- Successor is Pentax KF
(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
Snapchat Adds Watermarks to AI-Created Images Pentax K-70 vs Sony H55 Overview
Below, we will be analyzing the Pentax K-70 vs Sony H55, one being a Entry-Level DSLR and the latter is a Small Sensor Compact by rivals Pentax and Sony. There is a big difference between the sensor resolutions of the K-70 (24MP) and H55 (14MP) and the K-70 (APS-C) and H55 (1/2.3") enjoy different sensor measurements.
President Biden pushes bill mandating TikTok sale or banThe K-70 was released 6 years later than the H55 and that is quite a big gap as far as tech is concerned. Each of the cameras come with different body type with the Pentax K-70 being a Compact SLR camera and the Sony H55 being a Compact camera.
Before diving in to a in depth comparison, below is a brief view of how the K-70 grades versus the H55 with regard to portability, imaging, features and an overall grade.
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Below is a preview of the gallery images for Pentax K-70 and Sony Cyber-shot DSC-H55. The complete galleries are provided at Pentax K-70 Gallery and Sony H55 Gallery.
Reasons to pick Pentax K-70 over the Sony H55
| K-70 | H55 | |||
|---|---|---|---|---|
| Introduced | June 2016 | June 2010 | More recent by 73 months | |
| Manual focus | More precise focusing | |||
| Screen type | Fully Articulated | Fixed | Fully Articulating screen | |
| Screen resolution | 921k | 230k | Sharper screen (+691k dot) | |
| Selfie screen | Easy selfies |
Reasons to pick Sony H55 over the Pentax K-70
| H55 | K-70 |
|---|
Common features in the Pentax K-70 and Sony H55
| K-70 | H55 | |||
|---|---|---|---|---|
| Screen dimension | 3" | 3" | Identical screen measurements | |
| Touch screen | Lack of Touch screen |
Pentax K-70 vs Sony H55 Physical Comparison
When you are planning to lug around your camera regularly, you're going to have to factor in its weight and proportions. The Pentax K-70 has got exterior measurements of 126mm x 93mm x 74mm (5.0" x 3.7" x 2.9") along with a weight of 688 grams (1.52 lbs) while the Sony H55 has measurements of 103mm x 58mm x 29mm (4.1" x 2.3" x 1.1") and a weight of 200 grams (0.44 lbs).
Analyze the Pentax K-70 vs Sony H55 in the new Camera with Lens Size Comparison Tool.
Don't forget, the weight of an Interchangeable Lens Camera will differ depending on the lens you are utilizing at the time. Here is the front view scale comparison of the K-70 versus the H55.

Looking at size and weight, the portability grade of the K-70 and H55 is 62 and 92 respectively.
Pentax K-70 vs Sony H55 Sensor Comparison
Usually, it is very tough to visualize the gap between sensor measurements merely by looking at technical specs. The graphic below will help provide you a better sense of the sensor measurements in the K-70 and H55.
As you have seen, each of these cameras posses different megapixels and different sensor measurements. The K-70 because of its bigger sensor is going to make getting shallow DOF less difficult and the Pentax K-70 will resolve more detail as a result of its extra 10MP. Higher resolution will make it easier to crop shots somewhat more aggressively. The more recent K-70 provides an edge in sensor innovation.
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Pentax K-70 vs Sony H55 Specifications
| Pentax K-70 | Sony Cyber-shot DSC-H55 | |
|---|---|---|
| General Information | ||
| Company | Pentax | Sony |
| Model type | Pentax K-70 | Sony Cyber-shot DSC-H55 |
| Class | Entry-Level DSLR | Small Sensor Compact |
| Introduced | 2016-06-08 | 2010-06-16 |
| Physical type | Compact SLR | Compact |
| Sensor Information | ||
| Processor Chip | PRIME MII | Bionz |
| Sensor type | CMOS | CCD |
| Sensor size | APS-C | 1/2.3" |
| Sensor measurements | 23.5 x 15.6mm | 6.17 x 4.55mm |
| Sensor surface area | 366.6mm² | 28.1mm² |
| Sensor resolution | 24 megapixels | 14 megapixels |
| Anti alias filter | ||
| Aspect ratio | 3:2 | 4:3 and 16:9 |
| Peak resolution | 6000 x 4000 | 4320 x 3240 |
| Highest native ISO | 102400 | 3200 |
| Min native ISO | 100 | 80 |
| RAW data | ||
| Autofocusing | ||
| Focus manually | ||
| Autofocus touch | ||
| Autofocus continuous | ||
| Autofocus single | ||
| Tracking autofocus | ||
| Selective autofocus | ||
| Autofocus center weighted | ||
| Multi area autofocus | ||
| Autofocus live view | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Total focus points | 11 | 9 |
| Cross type focus points | 9 | - |
| Lens | ||
| Lens support | Pentax KAF2 | fixed lens |
| Lens zoom range | - | 25-250mm (10.0x) |
| Largest aperture | - | f/3.5-5.5 |
| Macro focusing range | - | 5cm |
| Total lenses | 151 | - |
| Crop factor | 1.5 | 5.8 |
| Screen | ||
| Type of screen | Fully Articulated | Fixed Type |
| Screen sizing | 3 inches | 3 inches |
| Screen resolution | 921k dots | 230k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | None |
| Viewfinder coverage | 100 percent | - |
| Viewfinder magnification | 0.63x | - |
| Features | ||
| Min shutter speed | 30s | 30s |
| Max shutter speed | 1/6000s | 1/1600s |
| Continuous shutter rate | 6.0 frames per second | 10.0 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Manual mode | ||
| Exposure compensation | Yes | - |
| Set white balance | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash distance | 12.00 m (at ISO 100) | 3.80 m |
| Flash modes | Auto, auto w/redeye reduction, flash on, flash + redeye reduction, slow sync, trailing curtain sync, manual | Auto, On, Slow Syncro, Off |
| Hot shoe | ||
| AE bracketing | ||
| White balance bracketing | ||
| 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) | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
| Highest video resolution | 1920x1080 | 1280x720 |
| Video data format | MPEG-4, H.264 | MPEG-4 |
| Microphone support | ||
| Headphone support | ||
| Connectivity | ||
| Wireless | Built-In | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | Optional | None |
| Physical | ||
| Environment sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 688 gr (1.52 lb) | 200 gr (0.44 lb) |
| Dimensions | 126 x 93 x 74mm (5.0" x 3.7" x 2.9") | 103 x 58 x 29mm (4.1" x 2.3" 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 | 410 pictures | - |
| Battery style | Battery Pack | - |
| Battery ID | - | NP-BG1 |
| Self timer | Yes (2 or 12 secs, continuous) | Yes (2 or 10 sec, portrait1/ portrait2) |
| Time lapse feature | ||
| Type of storage | SD/SDHC/SDXC (UHS-I compatible) | Memory Stick Duo / Pro Duo/ PRO HG-Duo, SD/SDHC, Internal |
| Card slots | One | One |
| Cost at release | $649 | $235 |