Pentax K-70 vs Sony RX100 II
62 Imaging
66 Features
81 Overall
72


89 Imaging
50 Features
74 Overall
59
Pentax K-70 vs Sony RX100 II Key Specs
(Full Review)
- 24MP - APS-C Sensor
- 3" Fully Articulated Display
- 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
- Released June 2016
- Later Model is Pentax KF
(Full Review)
- 20MP - 1" Sensor
- 3" Tilting Screen
- ISO 160 - 12800 (Push to 25600)
- Optical Image Stabilization
- 1920 x 1080 video
- 28-100mm (F1.8-4.9) lens
- 281g - 102 x 58 x 38mm
- Announced June 2013
- Succeeded the Sony RX100
- Replacement is Sony RX100 III

Pentax K-70 vs Sony RX100 II Overview
In this article, we will be looking at the Pentax K-70 and Sony RX100 II, former is a Entry-Level DSLR while the latter is a Large Sensor Compact by brands Pentax and Sony. The image resolution of the K-70 (24MP) and the RX100 II (20MP) is relatively close but the K-70 (APS-C) and RX100 II (1") come with totally different sensor measurements.

The K-70 was released 2 years after the RX100 II which is a fairly serious difference as far as camera tech is concerned. Both of the cameras offer different body type with the Pentax K-70 being a Compact SLR camera and the Sony RX100 II being a Large Sensor Compact camera.
Before diving in to a in-depth comparison, below is a short synopsis of how the K-70 matches up vs the RX100 II for portability, imaging, features and an overall score.

Pentax K-70 vs Sony RX100 II Gallery
Below is a preview of the gallery photos for Pentax K-70 & Sony Cyber-shot DSC-RX100 II. The complete galleries are available at Pentax K-70 Gallery & Sony RX100 II Gallery.
Reasons to pick Pentax K-70 over the Sony RX100 II
K-70 | RX100 II | |||
---|---|---|---|---|
Announced | June 2016 | ![]() | June 2013 | More modern by 36 months |
Screen type | Fully Articulated | ![]() | Tilting | Fully Articulating screen |
Selfie screen | ![]() | Easy selfies |
Reasons to pick Sony RX100 II over the Pentax K-70
RX100 II | K-70 | |||
---|---|---|---|---|
Screen resolution | 1229k | ![]() | 921k | Crisper screen (+308k dot) |
Common features in the Pentax K-70 and Sony RX100 II
K-70 | RX100 II | |||
---|---|---|---|---|
Manual focus | ![]() | Dial precise focusing | ||
Screen sizing | 3" | ![]() | 3" | Equivalent screen measurements |
Touch screen | ![]() | Neither contains Touch screen |
Pentax K-70 vs Sony RX100 II Physical Comparison
For anybody who is aiming to carry around your camera often, you will want to consider its weight and volume. The Pentax K-70 has got external dimensions of 126mm x 93mm x 74mm (5.0" x 3.7" x 2.9") and a weight of 688 grams (1.52 lbs) while the Sony RX100 II has sizing of 102mm x 58mm x 38mm (4.0" x 2.3" x 1.5") with a weight of 281 grams (0.62 lbs).
Compare the Pentax K-70 and Sony RX100 II in our completely new Camera plus Lens Size Comparison Tool.
Don't forget, the weight of an ILC will differ dependant on the lens you are utilizing at the time. Here is the front view sizing comparison of the K-70 against the RX100 II.

Factoring in size and weight, the portability grade of the K-70 and RX100 II is 62 and 89 respectively.

Pentax K-70 vs Sony RX100 II Sensor Comparison
Oftentimes, it can be hard to see the contrast in sensor sizes merely by researching specifications. The picture underneath will offer you a far better sense of the sensor sizes in the K-70 and RX100 II.
Plainly, both of these cameras offer different resolutions and different sensor sizes. The K-70 featuring a bigger sensor will make getting shallower DOF less difficult and the Pentax K-70 will render greater detail as a result of its extra 4MP. Higher resolution can also make it easier to crop shots a little more aggressively. The more recent K-70 will have a benefit in sensor innovation.

Pentax K-70 vs Sony RX100 II Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax K-70 vs Sony RX100 II Specifications
Pentax K-70 | Sony Cyber-shot DSC-RX100 II | |
---|---|---|
General Information | ||
Brand | Pentax | Sony |
Model | Pentax K-70 | Sony Cyber-shot DSC-RX100 II |
Type | Entry-Level DSLR | Large Sensor Compact |
Released | 2016-06-08 | 2013-06-27 |
Physical type | Compact SLR | Large Sensor Compact |
Sensor Information | ||
Powered by | PRIME MII | - |
Sensor type | CMOS | CMOS |
Sensor size | APS-C | 1" |
Sensor dimensions | 23.5 x 15.6mm | 13.2 x 8.8mm |
Sensor area | 366.6mm² | 116.2mm² |
Sensor resolution | 24 megapixel | 20 megapixel |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 1:1, 4:3, 3:2 and 16:9 |
Maximum resolution | 6000 x 4000 | 5472 x 3648 |
Maximum native ISO | 102400 | 12800 |
Maximum boosted ISO | - | 25600 |
Min native ISO | 100 | 160 |
RAW files | ||
Min boosted ISO | - | 100 |
Autofocusing | ||
Manual focus | ||
Touch focus | ||
Continuous AF | ||
AF single | ||
Tracking AF | ||
Selective AF | ||
AF center weighted | ||
AF multi area | ||
AF live view | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Number of focus points | 11 | 25 |
Cross focus points | 9 | - |
Lens | ||
Lens mounting type | Pentax KAF2 | fixed lens |
Lens focal range | - | 28-100mm (3.6x) |
Maximal aperture | - | f/1.8-4.9 |
Macro focus distance | - | 5cm |
Number of lenses | 151 | - |
Crop factor | 1.5 | 2.7 |
Screen | ||
Type of display | Fully Articulated | Tilting |
Display diagonal | 3 inches | 3 inches |
Resolution of display | 921k dots | 1,229k dots |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Display technology | - | Xtra Fine WhiteMagic TFT LCD |
Viewfinder Information | ||
Viewfinder | Optical (pentaprism) | Electronic (optional) |
Viewfinder coverage | 100 percent | - |
Viewfinder magnification | 0.63x | - |
Features | ||
Lowest shutter speed | 30 seconds | 30 seconds |
Highest shutter speed | 1/6000 seconds | 1/2000 seconds |
Continuous shooting rate | 6.0 frames per second | 10.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | Yes | Yes |
Change WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 12.00 m (at ISO 100) | 15.00 m (ISO Auto (W)) |
Flash settings | Auto, auto w/redeye reduction, flash on, flash + redeye reduction, slow sync, trailing curtain sync, manual | Auto, On, Off, Slow Sync |
External flash | ||
AE bracketing | ||
White balance bracketing | ||
Highest flash synchronize | - | 1/2000 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) | 1920 x 1080 (60 fps), 640 x 480 (30 fps) |
Maximum video resolution | 1920x1080 | 1920x1080 |
Video format | MPEG-4, H.264 | MPEG-4, AVCHD |
Mic port | ||
Headphone port | ||
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 | ||
Environment sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 688g (1.52 lbs) | 281g (0.62 lbs) |
Dimensions | 126 x 93 x 74mm (5.0" x 3.7" x 2.9") | 102 x 58 x 38mm (4.0" x 2.3" x 1.5") |
DXO scores | ||
DXO All around score | not tested | 67 |
DXO Color Depth score | not tested | 22.5 |
DXO Dynamic range score | not tested | 12.4 |
DXO Low light score | not tested | 483 |
Other | ||
Battery life | 410 shots | 350 shots |
Battery type | Battery Pack | Battery Pack |
Battery model | - | NP-BX1 |
Self timer | Yes (2 or 12 secs, continuous) | Yes (10 sec. / 2 sec. / Self-portrait One-person/ Self-portrait Two-person/ Self timer Continuous (3 or 5 shots)) |
Time lapse recording | With downloadable app | |
Storage type | SD/SDHC/SDXC (UHS-I compatible) | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Card slots | Single | Single |
Retail price | $649 | $598 |