Pentax K-1 II vs Sony W730
55 Imaging
77 Features
82 Overall
79


96 Imaging
39 Features
33 Overall
36
Pentax K-1 II vs Sony W730 Key Specs
(Full Review)
- 36MP - Full frame Sensor
- 3.2" Fully Articulated Display
- ISO 100 - 819200
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF4 Mount
- 1010g - 137 x 110 x 86mm
- Revealed February 2018
- Previous Model is Pentax K-1
(Full Review)
- 16MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 100 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 25-224mm (F3.3-6.3) lens
- 122g - 93 x 52 x 22mm
- Revealed January 2013

Pentax K-1 II vs Sony W730 Overview
The following is a in depth overview of the Pentax K-1 II vs Sony W730, one is a Advanced DSLR and the other is a Small Sensor Compact by manufacturers Pentax and Sony. There exists a big gap between the image resolutions of the K-1 II (36MP) and W730 (16MP) and the K-1 II (Full frame) and W730 (1/2.3") boast totally different sensor dimensions.

The K-1 II was manufactured 5 years after the W730 which is quite a big gap as far as technology is concerned. Both of these cameras have different body design with the Pentax K-1 II being a Mid-size SLR camera and the Sony W730 being a Compact camera.
Before going into a comprehensive comparison, here is a brief summary of how the K-1 II matches up vs the W730 in relation to portability, imaging, features and an overall mark.

Pentax K-1 II vs Sony W730 Gallery
Here is a sample of the gallery pictures for Pentax K-1 Mark II and Sony Cyber-shot DSC-W730. The entire galleries are available at Pentax K-1 II Gallery and Sony W730 Gallery.
Reasons to pick Pentax K-1 II over the Sony W730
K-1 II | W730 | |||
---|---|---|---|---|
Revealed | February 2018 | ![]() | January 2013 | Newer by 63 months |
Manual focus | ![]() | Very accurate focusing | ||
Display type | Fully Articulated | ![]() | Fixed | Fully Articulating display |
Display dimensions | 3.2" | ![]() | 2.7" | Larger display (+0.5") |
Display resolution | 1037k | ![]() | 230k | Clearer display (+807k dot) |
Reasons to pick Sony W730 over the Pentax K-1 II
W730 | K-1 II | |||
---|---|---|---|---|
Touch friendly display | ![]() | Easily navigate |
Common features in the Pentax K-1 II and Sony W730
K-1 II | W730 | |||
---|---|---|---|---|
Selfie screen | ![]() | Absent selfie screen |
Pentax K-1 II vs Sony W730 Physical Comparison
If you're planning to travel with your camera frequently, you have to factor its weight and volume. The Pentax K-1 II has got external measurements of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") and a weight of 1010 grams (2.23 lbs) while the Sony W730 has sizing of 93mm x 52mm x 22mm (3.7" x 2.0" x 0.9") with a weight of 122 grams (0.27 lbs).
Check out the Pentax K-1 II vs Sony W730 in the new Camera with Lens Size Comparison Tool.
Remember, the weight of an Interchangeable Lens Camera will change dependant on the lens you are employing at that time. Following is a front view sizing comparison of the K-1 II and the W730.

Considering dimensions and weight, the portability grade of the K-1 II and W730 is 55 and 96 respectively.

Pentax K-1 II vs Sony W730 Sensor Comparison
Sometimes, its tough to visualise the difference between sensor dimensions purely by going over specs. The image here might give you a better sense of the sensor sizing in the K-1 II and W730.
All in all, both cameras have different megapixel count and different sensor dimensions. The K-1 II featuring a larger sensor will make getting shallow DOF less difficult and the Pentax K-1 II will offer extra detail due to its extra 20MP. Greater resolution will help you crop pics a bit more aggressively. The younger K-1 II will have an advantage with regard to sensor innovation.

Pentax K-1 II vs Sony W730 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax K-1 II vs Sony W730 Specifications
Pentax K-1 Mark II | Sony Cyber-shot DSC-W730 | |
---|---|---|
General Information | ||
Brand | Pentax | Sony |
Model | Pentax K-1 Mark II | Sony Cyber-shot DSC-W730 |
Category | Advanced DSLR | Small Sensor Compact |
Revealed | 2018-02-22 | 2013-01-08 |
Physical type | Mid-size SLR | Compact |
Sensor Information | ||
Chip | PRIME IV | - |
Sensor type | CMOS | CCD |
Sensor size | Full frame | 1/2.3" |
Sensor dimensions | 35.9 x 24mm | 6.17 x 4.55mm |
Sensor area | 861.6mm² | 28.1mm² |
Sensor resolution | 36 megapixels | 16 megapixels |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 4:3 and 16:9 |
Full resolution | 7360 x 4912 | 4608 x 3456 |
Max native ISO | 819200 | 3200 |
Minimum native ISO | 100 | 100 |
RAW support | ||
Autofocusing | ||
Manual focus | ||
Touch to focus | ||
Continuous autofocus | ||
Autofocus single | ||
Tracking autofocus | ||
Autofocus selectice | ||
Center weighted autofocus | ||
Autofocus multi area | ||
Live view autofocus | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Number of focus points | 33 | - |
Cross focus points | 25 | - |
Lens | ||
Lens mount | Pentax KAF4 | fixed lens |
Lens focal range | - | 25-224mm (9.0x) |
Highest aperture | - | f/3.3-6.3 |
Macro focus range | - | 5cm |
Amount of lenses | 151 | - |
Focal length multiplier | 1 | 5.8 |
Screen | ||
Display type | Fully Articulated | Fixed Type |
Display diagonal | 3.2" | 2.7" |
Display resolution | 1,037 thousand dots | 230 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Display technology | - | TFT LCD display |
Viewfinder Information | ||
Viewfinder type | Optical (pentaprism) | None |
Viewfinder coverage | 100% | - |
Viewfinder magnification | 0.7x | - |
Features | ||
Lowest shutter speed | 30s | 2s |
Highest shutter speed | 1/8000s | 1/1600s |
Continuous shooting rate | 4.4 frames per second | 1.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | - |
Change white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | no built-in flash | 2.80 m |
Flash modes | 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, Off, Slow Sync, Advanced Flash |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Highest flash synchronize | 1/200s | - |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
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) |
Max video resolution | 1920x1080 | 1280x720 |
Video format | MPEG-4, H.264 | MPEG-4, AVCHD |
Mic port | ||
Headphone port | ||
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 | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 1010g (2.23 pounds) | 122g (0.27 pounds) |
Physical dimensions | 137 x 110 x 86mm (5.4" x 4.3" x 3.4") | 93 x 52 x 22mm (3.7" x 2.0" x 0.9") |
DXO scores | ||
DXO All around score | not tested | not tested |
DXO Color Depth score | not tested | not tested |
DXO Dynamic range score | not tested | not tested |
DXO Low light score | not tested | not tested |
Other | ||
Battery life | 670 photos | 240 photos |
Style of battery | Battery Pack | Battery Pack |
Battery model | D-LI90 | NP-BN |
Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 sec, Portrait 1/2) |
Time lapse shooting | ||
Type of storage | Dual SD/SDHC/SDXC (UHS-I) | SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo |
Card slots | 2 | One |
Retail price | $1,737 | $138 |