Pentax K10D vs Sony W730
59 Imaging
48 Features
43 Overall
46


96 Imaging
39 Features
33 Overall
36
Pentax K10D vs Sony W730 Key Specs
(Full Review)
- 10MP - APS-C Sensor
- 2.5" Fixed Display
- ISO 100 - 1600
- Sensor based Image Stabilization
- No Video
- Pentax KAF2 Mount
- 793g - 142 x 101 x 70mm
- Announced December 2006
- Successor is Pentax K20D
(Full Review)
- 16MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 100 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 25-224mm (F3.3-6.3) lens
- 122g - 93 x 52 x 22mm
- Introduced January 2013

Pentax K10D vs Sony W730 Overview
Lets look a bit more closely at the Pentax K10D vs Sony W730, former being a Advanced DSLR while the latter is a Small Sensor Compact by competitors Pentax and Sony. There is a substantial difference between the sensor resolutions of the K10D (10MP) and W730 (16MP) and the K10D (APS-C) and W730 (1/2.3") posses different sensor size.

The K10D was revealed 7 years prior to the W730 and that is quite a big difference as far as tech is concerned. Each of the cameras have different body design with the Pentax K10D being a Mid-size SLR camera and the Sony W730 being a Compact camera.
Before we go straight to a in-depth comparison, here is a short view of how the K10D matches up against the W730 with respect to portability, imaging, features and an overall rating.

Pentax K10D vs Sony W730 Gallery
The following is a preview of the gallery images for Pentax K10D & Sony Cyber-shot DSC-W730. The full galleries are viewable at Pentax K10D Gallery & Sony W730 Gallery.
Reasons to pick Pentax K10D over the Sony W730
K10D | W730 | |||
---|---|---|---|---|
Focus manually | ![]() | More precise focus |
Reasons to pick Sony W730 over the Pentax K10D
W730 | K10D | |||
---|---|---|---|---|
Introduced | January 2013 | ![]() | December 2006 | Fresher by 73 months |
Screen dimensions | 2.7" | ![]() | 2.5" | Bigger screen (+0.2") |
Screen resolution | 230k | ![]() | 210k | Clearer screen (+20k dot) |
Touch friendly screen | ![]() | Quickly navigate |
Common features in the Pentax K10D and Sony W730
K10D | W730 | |||
---|---|---|---|---|
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Selfie screen | ![]() | Neither features selfie screen |
Pentax K10D vs Sony W730 Physical Comparison
In case you're aiming to carry your camera often, you will want to take into account its weight and proportions. The Pentax K10D enjoys external measurements of 142mm x 101mm x 70mm (5.6" x 4.0" x 2.8") and a weight of 793 grams (1.75 lbs) whilst the Sony W730 has measurements of 93mm x 52mm x 22mm (3.7" x 2.0" x 0.9") accompanied by a weight of 122 grams (0.27 lbs).
Analyze the Pentax K10D vs Sony W730 in our newest Camera & Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will vary depending on the lens you are using at that time. Following is a front view dimension comparison of the K10D against the W730.

Looking at size and weight, the portability score of the K10D and W730 is 59 and 96 respectively.

Pentax K10D vs Sony W730 Sensor Comparison
Oftentimes, it is very difficult to visualize the gap between sensor sizing just by reading a spec sheet. The graphic here should offer you a greater sense of the sensor measurements in the K10D and W730.
Clearly, both the cameras have different resolutions and different sensor sizing. The K10D using its bigger sensor is going to make getting bokeh less difficult and the Sony W730 will offer you greater detail because of its extra 6 Megapixels. Higher resolution will make it easier to crop shots a bit more aggressively. The older K10D is going to be disadvantaged in sensor tech.

Pentax K10D vs Sony W730 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax K10D vs Sony W730 Specifications
Pentax K10D | Sony Cyber-shot DSC-W730 | |
---|---|---|
General Information | ||
Brand Name | Pentax | Sony |
Model type | Pentax K10D | Sony Cyber-shot DSC-W730 |
Class | Advanced DSLR | Small Sensor Compact |
Announced | 2006-12-15 | 2013-01-08 |
Physical type | Mid-size SLR | Compact |
Sensor Information | ||
Sensor type | CCD | CCD |
Sensor size | APS-C | 1/2.3" |
Sensor dimensions | 23.5 x 15.7mm | 6.17 x 4.55mm |
Sensor surface area | 369.0mm² | 28.1mm² |
Sensor resolution | 10 megapixels | 16 megapixels |
Anti alias filter | ||
Aspect ratio | 3:2 | 4:3 and 16:9 |
Full resolution | 3872 x 2592 | 4608 x 3456 |
Max native ISO | 1600 | 3200 |
Min native ISO | 100 | 100 |
RAW files | ||
Autofocusing | ||
Manual focusing | ||
AF touch | ||
AF continuous | ||
Single AF | ||
AF tracking | ||
AF selectice | ||
AF center weighted | ||
Multi area AF | ||
Live view AF | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Total focus points | 11 | - |
Cross type focus points | - | - |
Lens | ||
Lens mount type | Pentax KAF2 | fixed lens |
Lens zoom range | - | 25-224mm (9.0x) |
Maximal aperture | - | f/3.3-6.3 |
Macro focusing range | - | 5cm |
Total lenses | 151 | - |
Focal length multiplier | 1.5 | 5.8 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display diagonal | 2.5 inch | 2.7 inch |
Resolution of display | 210 thousand dots | 230 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Display technology | - | TFT LCD display |
Viewfinder Information | ||
Viewfinder type | Optical (pentaprism) | None |
Viewfinder coverage | 95% | - |
Viewfinder magnification | 0.64x | - |
Features | ||
Lowest shutter speed | 30s | 2s |
Highest shutter speed | 1/4000s | 1/1600s |
Continuous shooting rate | 3.0 frames/s | 1.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | - |
Custom WB | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | - | 2.80 m |
Flash modes | Auto, On, Off, Red-eye, Auto Red Eye | Auto, On, Off, Slow Sync, Advanced Flash |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Highest flash synchronize | 1/180s | - |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | - | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
Max video resolution | None | 1280x720 |
Video data format | - | MPEG-4, AVCHD |
Mic port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 793g (1.75 pounds) | 122g (0.27 pounds) |
Physical dimensions | 142 x 101 x 70mm (5.6" x 4.0" x 2.8") | 93 x 52 x 22mm (3.7" x 2.0" x 0.9") |
DXO scores | ||
DXO All around rating | 66 | not tested |
DXO Color Depth rating | 22.7 | not tested |
DXO Dynamic range rating | 11.6 | not tested |
DXO Low light rating | 522 | not tested |
Other | ||
Battery life | - | 240 pictures |
Battery type | - | Battery Pack |
Battery ID | - | NP-BN |
Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec, Portrait 1/2) |
Time lapse feature | ||
Storage type | SD/MMC/SDHC card | SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo |
Card slots | One | One |
Pricing at launch | $700 | $138 |