Pentax K-r vs Sony RX100 VII
67 Imaging
52 Features
52 Overall
52
88 Imaging
54 Features
78 Overall
63
Pentax K-r vs Sony RX100 VII Key Specs
(Full Review)
- 12MP - APS-C Sensor
- 3" Fixed Screen
- ISO 200 - 12800 (Bump to 25600)
- Sensor based Image Stabilization
- 1/6000s Maximum Shutter
- 1280 x 720 video
- Pentax KAF2 Mount
- 598g - 125 x 97 x 68mm
- Released March 2011
(Full Review)
- 20MP - 1" Sensor
- 3" Tilting Screen
- ISO 125 - 12800
- Optical Image Stabilization
- 3840 x 2160 video
- 24-200mm (F2.8-4.5) lens
- 302g - 102 x 58 x 43mm
- Launched July 2019
- Earlier Model is Sony RX100 VI
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Below is a in depth overview of the Pentax K-r vs Sony RX100 VII, former being a Entry-Level DSLR while the latter is a Large Sensor Compact by manufacturers Pentax and Sony. There is a large difference between the resolutions of the K-r (12MP) and RX100 VII (20MP) and the K-r (APS-C) and RX100 VII (1") use totally different sensor sizing.
Photography GlossaryThe K-r was unveiled 9 years before the RX100 VII and that is quite a serious difference as far as tech is concerned. Both of the cameras come with different body type with the Pentax K-r being a Compact SLR camera and the Sony RX100 VII being a Large Sensor Compact camera.
Before getting through a in depth comparison, below is a simple overview of how the K-r matches up vs the RX100 VII for portability, imaging, features and an overall grade.
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The following is a preview of the gallery images for Pentax K-r & Sony Cyber-shot DSC-RX100 VII. The full galleries are available at Pentax K-r Gallery & Sony RX100 VII Gallery.
Reasons to pick Pentax K-r over the Sony RX100 VII
| K-r | RX100 VII |
|---|
Reasons to pick Sony RX100 VII over the Pentax K-r
| RX100 VII | K-r | |||
|---|---|---|---|---|
| Launched | July 2019 | March 2011 | More recent by 101 months | |
| Screen type | Tilting | Fixed | Tilting screen | |
| Selfie screen | Easy selfies | |||
| Touch screen | Quickly navigate |
Common features in the Pentax K-r and Sony RX100 VII
| K-r | RX100 VII | |||
|---|---|---|---|---|
| Manual focus | More exact focus | |||
| Screen dimension | 3" | 3" | Identical screen measurement | |
| Screen resolution | 921k | 921k | Identical screen resolution |
Pentax K-r vs Sony RX100 VII Physical Comparison
For those who are looking to lug around your camera, you will have to consider its weight and measurements. The Pentax K-r offers exterior dimensions of 125mm x 97mm x 68mm (4.9" x 3.8" x 2.7") and a weight of 598 grams (1.32 lbs) whilst the Sony RX100 VII has proportions of 102mm x 58mm x 43mm (4.0" x 2.3" x 1.7") along with a weight of 302 grams (0.67 lbs).
Examine the Pentax K-r vs Sony RX100 VII in our brand new Camera plus Lens Size Comparison Tool.
Do not forget, the weight of an ILC will vary based on the lens you use at the time. Here is the front view size comparison of the K-r vs the RX100 VII.

Looking at size and weight, the portability score of the K-r and RX100 VII is 67 and 88 respectively.
Pentax K-r vs Sony RX100 VII Sensor Comparison
Oftentimes, it is hard to visualise the difference between sensor measurements only by checking specifications. The graphic here will help give you a greater sense of the sensor dimensions in the K-r and RX100 VII.
Plainly, both cameras posses different megapixel count and different sensor measurements. The K-r with its bigger sensor will make getting shallow depth of field easier and the Sony RX100 VII will give more detail having an extra 8 Megapixels. Higher resolution will also let you crop shots somewhat more aggressively. The older K-r is going to be behind with regard to sensor innovation.
Pentax K-r vs Sony RX100 VII Screen and ViewFinder
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Pentax K-r vs Sony RX100 VII Specifications
| Pentax K-r | Sony Cyber-shot DSC-RX100 VII | |
|---|---|---|
| General Information | ||
| Brand | Pentax | Sony |
| Model | Pentax K-r | Sony Cyber-shot DSC-RX100 VII |
| Class | Entry-Level DSLR | Large Sensor Compact |
| Released | 2011-03-11 | 2019-07-25 |
| Body design | Compact SLR | Large Sensor Compact |
| Sensor Information | ||
| Chip | Prime II | Bionz X |
| Sensor type | CMOS | BSI-CMOS |
| Sensor size | APS-C | 1" |
| Sensor measurements | 23.6 x 15.8mm | 13.2 x 8.8mm |
| Sensor area | 372.9mm² | 116.2mm² |
| Sensor resolution | 12MP | 20MP |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 | 1:1, 4:3, 3:2 and 16:9 |
| Peak resolution | 4288 x 2848 | 5472 x 3648 |
| Highest native ISO | 12800 | 12800 |
| Highest enhanced ISO | 25600 | - |
| Lowest native ISO | 200 | 125 |
| RAW files | ||
| Lowest enhanced ISO | 100 | 64 |
| Autofocusing | ||
| Manual focus | ||
| Touch focus | ||
| AF continuous | ||
| AF single | ||
| Tracking AF | ||
| Selective AF | ||
| AF center weighted | ||
| Multi area AF | ||
| AF live view | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Number of focus points | 11 | - |
| Cross focus points | 9 | - |
| Lens | ||
| Lens mounting type | Pentax KAF2 | fixed lens |
| Lens focal range | - | 24-200mm (8.3x) |
| Maximal aperture | - | f/2.8-4.5 |
| Macro focus range | - | 8cm |
| Amount of lenses | 151 | - |
| Crop factor | 1.5 | 2.7 |
| Screen | ||
| Range of screen | Fixed Type | Tilting |
| Screen size | 3 inches | 3 inches |
| Resolution of screen | 921k dot | 921k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch screen | ||
| Screen tech | TFT LCD monitor | - |
| Viewfinder Information | ||
| Viewfinder | Optical (pentamirror) | Electronic |
| Viewfinder resolution | - | 2,360k dot |
| Viewfinder coverage | 96 percent | 100 percent |
| Viewfinder magnification | 0.57x | 0.59x |
| Features | ||
| Min shutter speed | 30s | 30s |
| Max shutter speed | 1/6000s | 1/2000s |
| Max silent shutter speed | - | 1/32000s |
| Continuous shutter speed | 6.0 frames/s | 20.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Set WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | 12.00 m (at ISO 100) | 5.90 m (at Auto ISO) |
| Flash settings | Auto, Red-eye Reduction, Slow-speed Sync, Trailing Curtain Sync, High-Speed Sync and Wireless Sync | - |
| Hot shoe | ||
| AEB | ||
| WB bracketing | ||
| Max flash sync | 1/180s | 1/2000s |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 1280 x 720 (25 fps), 640 x 480 (25 fps) | 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM |
| Highest video resolution | 1280x720 | 3840x2160 |
| Video data format | Motion JPEG | MPEG-4, AVCHD, XAVC S |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | None | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | NP-BX1 lithium-ion battery & USB charger |
| GPS | Optional | None |
| Physical | ||
| Environment seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 598g (1.32 lb) | 302g (0.67 lb) |
| Dimensions | 125 x 97 x 68mm (4.9" x 3.8" x 2.7") | 102 x 58 x 43mm (4.0" x 2.3" x 1.7") |
| DXO scores | ||
| DXO Overall score | 72 | 63 |
| DXO Color Depth score | 22.9 | 21.8 |
| DXO Dynamic range score | 12.4 | 12.4 |
| DXO Low light score | 755 | 418 |
| Other | ||
| Battery life | 470 pictures | 260 pictures |
| Form of battery | Battery Pack | Battery Pack |
| Battery model | D-LI109,4 x AA | NP-BX1 |
| Self timer | Yes (2 or 12 sec) | Yes |
| Time lapse recording | ||
| Storage media | SD/SDHC | SD/ SDHC/SDXC, Memory Stick Pro Duo |
| Storage slots | 1 | 1 |
| Launch price | $1,100 | $1,298 |