Pentax K-S2 vs Sony RX100 V
64 Imaging
63 Features
82 Overall
70
89 Imaging
52 Features
80 Overall
63
Pentax K-S2 vs Sony RX100 V Key Specs
(Full Review)
- 20MP - APS-C Sensor
- 3" Fully Articulated Display
- ISO 100 - 51200
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/6000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 678g - 123 x 91 x 73mm
- Announced February 2015
- Succeeded the Pentax K-S1
(Full Review)
- 20MP - 1" Sensor
- 3" Tilting Display
- ISO 125 - 12800 (Expand to 25600)
- Optical Image Stabilization
- 3840 x 2160 video
- 24-70mm (F1.8-2.8) lens
- 299g - 102 x 58 x 41mm
- Launched October 2016
- Replaced the Sony RX100 IV
- Successor is Sony RX100 VI
Snapchat Adds Watermarks to AI-Created Images Pentax K-S2 vs Sony RX100 V Overview
On this page, we are comparing the Pentax K-S2 versus Sony RX100 V, one being a Entry-Level DSLR and the other is a Large Sensor Compact by rivals Pentax and Sony. The sensor resolution of the K-S2 (20MP) and the RX100 V (20MP) is very close but the K-S2 (APS-C) and RX100 V (1") boast different sensor size.
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modesThe K-S2 was unveiled 20 months before the RX100 V making them a generation apart from each other. Each of the cameras have different body design with the Pentax K-S2 being a Compact SLR camera and the Sony RX100 V being a Large Sensor Compact camera.
Before going right into a complete comparison, here is a brief introduction of how the K-S2 matches up vs the RX100 V when it comes to portability, imaging, features and an overall rating.
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The following is a sample of the gallery pics for Pentax K-S2 and Sony Cyber-shot DSC-RX100 V. The full galleries are provided at Pentax K-S2 Gallery and Sony RX100 V Gallery.
Reasons to pick Pentax K-S2 over the Sony RX100 V
| K-S2 | RX100 V | |||
|---|---|---|---|---|
| Display type | Fully Articulated | Tilting | Fully Articulating display |
Reasons to pick Sony RX100 V over the Pentax K-S2
| RX100 V | K-S2 | |||
|---|---|---|---|---|
| Launched | October 2016 | February 2015 | Fresher by 20 months | |
| Display resolution | 1229k | 921k | Clearer display (+308k dot) |
Common features in the Pentax K-S2 and Sony RX100 V
| K-S2 | RX100 V | |||
|---|---|---|---|---|
| Focus manually | More precise focus | |||
| Display dimensions | 3" | 3" | Equal display size | |
| Selfie screen | Both good for selfies | |||
| Touch friendly display | Neither contains Touch friendly display |
Pentax K-S2 vs Sony RX100 V Physical Comparison
In case you're aiming to carry your camera often, you will have to factor its weight and volume. The Pentax K-S2 has got external measurements of 123mm x 91mm x 73mm (4.8" x 3.6" x 2.9") having a weight of 678 grams (1.49 lbs) and the Sony RX100 V has sizing of 102mm x 58mm x 41mm (4.0" x 2.3" x 1.6") accompanied by a weight of 299 grams (0.66 lbs).
Compare the Pentax K-S2 versus Sony RX100 V in the latest Camera and Lens Size Comparison Tool.
Remember, the weight of an Interchangeable Lens Camera will change based on the lens you are working with at the time. Following is a front view measurement comparison of the K-S2 and the RX100 V.

Taking into consideration size and weight, the portability score of the K-S2 and RX100 V is 64 and 89 respectively.
Pentax K-S2 vs Sony RX100 V Sensor Comparison
Generally, it is hard to imagine the difference in sensor sizing purely by viewing specs. The photograph here will help provide you a greater sense of the sensor sizing in the K-S2 and RX100 V.
As you can plainly see, both of the cameras provide the same MP but different sensor sizing. The K-S2 includes the larger sensor which is going to make achieving bokeh less difficult. The older K-S2 will be behind with regard to sensor tech.
Pentax K-S2 vs Sony RX100 V Screen and ViewFinder
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Pentax K-S2 vs Sony RX100 V Specifications
| Pentax K-S2 | Sony Cyber-shot DSC-RX100 V | |
|---|---|---|
| General Information | ||
| Brand Name | Pentax | Sony |
| Model | Pentax K-S2 | Sony Cyber-shot DSC-RX100 V |
| Class | Entry-Level DSLR | Large Sensor Compact |
| Announced | 2015-02-10 | 2016-10-06 |
| Body design | Compact SLR | Large Sensor Compact |
| Sensor Information | ||
| Chip | PRIME MII | Bionz X |
| Sensor type | CMOS | BSI-CMOS |
| Sensor size | APS-C | 1" |
| Sensor measurements | 23.5 x 15.6mm | 13.2 x 8.8mm |
| Sensor area | 366.6mm² | 116.2mm² |
| Sensor resolution | 20 megapixel | 20 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 | 1:1, 4:3, 3:2 and 16:9 |
| Max resolution | 5472 x 3648 | 5472 x 3648 |
| Max native ISO | 51200 | 12800 |
| Max enhanced ISO | - | 25600 |
| Lowest native ISO | 100 | 125 |
| RAW format | ||
| Lowest enhanced ISO | - | 80 |
| Autofocusing | ||
| Manual focus | ||
| Autofocus touch | ||
| Autofocus continuous | ||
| Single autofocus | ||
| Tracking autofocus | ||
| Autofocus selectice | ||
| Autofocus center weighted | ||
| Multi area autofocus | ||
| Live view autofocus | ||
| Face detect focus | ||
| Contract detect focus | ||
| Phase detect focus | ||
| Number of focus points | 11 | 315 |
| Lens | ||
| Lens mount | Pentax KAF2 | fixed lens |
| Lens focal range | - | 24-70mm (2.9x) |
| Maximal aperture | - | f/1.8-2.8 |
| Macro focus range | - | 5cm |
| Amount of lenses | 151 | - |
| Focal length multiplier | 1.5 | 2.7 |
| Screen | ||
| Range of display | Fully Articulated | Tilting |
| Display diagonal | 3 inch | 3 inch |
| Display resolution | 921 thousand dot | 1,229 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch display | ||
| Viewfinder Information | ||
| Viewfinder | Optical (pentaprism) | Electronic |
| Viewfinder resolution | - | 2,359 thousand dot |
| Viewfinder coverage | 100% | 100% |
| Viewfinder magnification | 0.64x | 0.59x |
| Features | ||
| Min shutter speed | 30 secs | 30 secs |
| Max shutter speed | 1/6000 secs | 1/2000 secs |
| Max quiet shutter speed | - | 1/32000 secs |
| Continuous shutter speed | 5.4fps | 24.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Set white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | 12.00 m (at ISO 100) | 10.20 m (at Auto ISO) |
| Flash settings | Auto, auto w/redeye reduction, flash on, flash on + redeye reduction, slow sync, trailing curtain sync, manual flash | - |
| External flash | ||
| AE bracketing | ||
| White balance bracketing | ||
| Max flash sync | - | 1/2000 secs |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (30p, 25p, 24p), 1280 x 720 (60p, 50p) | 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM |
| Max video resolution | 1920x1080 | 3840x2160 |
| Video file format | MPEG-4, H.264 | MPEG-4, AVCHD, XAVC S |
| Microphone jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | Built-In | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | Optional | None |
| Physical | ||
| Environmental seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 678g (1.49 lb) | 299g (0.66 lb) |
| Physical dimensions | 123 x 91 x 73mm (4.8" x 3.6" x 2.9") | 102 x 58 x 41mm (4.0" x 2.3" x 1.6") |
| DXO scores | ||
| DXO Overall score | not tested | 70 |
| DXO Color Depth score | not tested | 22.8 |
| DXO Dynamic range score | not tested | 12.4 |
| DXO Low light score | not tested | 586 |
| Other | ||
| Battery life | 410 shots | 220 shots |
| Battery form | Battery Pack | Battery Pack |
| Battery model | D-LI109 | NP-BX1 |
| Self timer | Yes (2 or 12 secs) | Yes |
| Time lapse shooting | With downloadable app | |
| Storage media | SD/SDHC/SDXC | SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo |
| Storage slots | One | One |
| Retail cost | $581 | $998 |