Pentax K20D vs Sony A350
59 Imaging
52 Features
52 Overall
52
62 Imaging
52 Features
47 Overall
50
Pentax K20D vs Sony A350 Key Specs
(Full Review)
- 15MP - APS-C Sensor
- 2.7" Fixed Screen
- ISO 100 - 3200 (Increase to 6400)
- Sensor based Image Stabilization
- No Video
- Pentax KAF2 Mount
- 800g - 142 x 101 x 70mm
- Released June 2008
- Earlier Model is Pentax K10D
(Full Review)
- 14MP - APS-C Sensor
- 2.7" Tilting Screen
- ISO 100 - 3200
- Sensor based Image Stabilization
- No Video
- Sony/Minolta Alpha Mount
- 674g - 131 x 99 x 75mm
- Released June 2008
- Successor is Sony A380
Samsung Releases Faster Versions of EVO MicroSD Cards Pentax K20D vs Sony A350 Overview
Let's look a bit more in depth at the Pentax K20D and Sony A350, former being a Advanced DSLR while the latter is a Entry-Level DSLR by companies Pentax and Sony. The resolution of the K20D (15MP) and the A350 (14MP) is relatively comparable and both cameras posses the same sensor dimensions (APS-C).
Snapchat Adds Watermarks to AI-Created ImagesThe K20D was released at a similar time to the A350 which means that they are both of a similar age. Both of these cameras have different body design with the Pentax K20D being a Mid-size SLR camera and the Sony A350 being a Compact SLR camera.
Before diving straight to a in-depth comparison, here is a concise introduction of how the K20D matches up versus the A350 with regards to portability, imaging, features and an overall rating.
Mastering Nature Photography with a Digital Microscope Camera Pentax K20D vs Sony A350 Gallery
The following is a preview of the gallery photos for Pentax K20D & Sony Alpha DSLR-A350. The complete galleries are available at Pentax K20D Gallery & Sony A350 Gallery.
Reasons to pick Pentax K20D over the Sony A350
| K20D | A350 |
|---|
Reasons to pick Sony A350 over the Pentax K20D
| A350 | K20D | |||
|---|---|---|---|---|
| Screen type | Tilting | Fixed | Tilting screen |
Common features in the Pentax K20D and Sony A350
| K20D | A350 | |||
|---|---|---|---|---|
| Released | June 2008 | June 2008 | Same age | |
| Manual focus | Very exact focusing | |||
| Screen dimensions | 2.7" | 2.7" | Equal screen sizing | |
| Screen resolution | 230k | 230k | The same screen resolution | |
| Selfie screen | Lacking selfie screen | |||
| Touch screen | Lacking Touch screen |
Pentax K20D vs Sony A350 Physical Comparison
In case you're intending to carry your camera frequently, you will have to consider its weight and proportions. The Pentax K20D has physical measurements of 142mm x 101mm x 70mm (5.6" x 4.0" x 2.8") having a weight of 800 grams (1.76 lbs) while the Sony A350 has measurements of 131mm x 99mm x 75mm (5.2" x 3.9" x 3.0") and a weight of 674 grams (1.49 lbs).
Check out the Pentax K20D and Sony A350 in our brand new Camera & Lens Size Comparison Tool.
Take into consideration, the weight of an ILC will vary based on the lens you have during that time. The following is a front view physical size comparison of the K20D against the A350.

Considering dimensions and weight, the portability score of the K20D and A350 is 59 and 62 respectively.
Pentax K20D vs Sony A350 Sensor Comparison
Typically, it is very tough to visualize the difference in sensor sizing just by going through specifications. The visual below will help provide you a better sense of the sensor sizing in the K20D and A350.
Plainly, the two cameras provide the same sensor dimensions albeit different megapixels. You can count on the Pentax K20D to provide more detail as a result of its extra 1MP. Higher resolution will enable you to crop pictures more aggressively.
Pentax K20D vs Sony A350 Screen and ViewFinder
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Pentax K20D vs Sony A350 Specifications
| Pentax K20D | Sony Alpha DSLR-A350 | |
|---|---|---|
| General Information | ||
| Brand Name | Pentax | Sony |
| Model type | Pentax K20D | Sony Alpha DSLR-A350 |
| Class | Advanced DSLR | Entry-Level DSLR |
| Released | 2008-06-25 | 2008-06-06 |
| Body design | Mid-size SLR | Compact SLR |
| Sensor Information | ||
| Sensor type | CMOS | CCD |
| Sensor size | APS-C | APS-C |
| Sensor measurements | 23.4 x 15.6mm | 23.6 x 15.8mm |
| Sensor area | 365.0mm² | 372.9mm² |
| Sensor resolution | 15 megapixels | 14 megapixels |
| Anti alias filter | ||
| Aspect ratio | 3:2 | 3:2 and 16:9 |
| Maximum resolution | 4672 x 3104 | 4592 x 3056 |
| Maximum native ISO | 3200 | 3200 |
| Maximum boosted ISO | 6400 | - |
| Lowest native ISO | 100 | 100 |
| RAW files | ||
| Autofocusing | ||
| Focus manually | ||
| Touch focus | ||
| AF continuous | ||
| Single AF | ||
| Tracking AF | ||
| Selective AF | ||
| AF center weighted | ||
| Multi area AF | ||
| AF live view | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Total focus points | 11 | 9 |
| Lens | ||
| Lens mount type | Pentax KAF2 | Sony/Minolta Alpha |
| Total lenses | 151 | 143 |
| Crop factor | 1.5 | 1.5 |
| Screen | ||
| Screen type | Fixed Type | Tilting |
| Screen diagonal | 2.7 inches | 2.7 inches |
| Screen resolution | 230 thousand dot | 230 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Viewfinder Information | ||
| Viewfinder | Optical (pentaprism) | Optical (pentamirror) |
| Viewfinder coverage | 95% | 95% |
| Viewfinder magnification | 0.64x | 0.49x |
| Features | ||
| Slowest shutter speed | 30 seconds | 30 seconds |
| Maximum shutter speed | 1/4000 seconds | 1/4000 seconds |
| Continuous shooting speed | 3.0fps | 3.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Change WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | 13.00 m (at ISO 100) | 12.00 m (at ISO 100) |
| Flash settings | Auto, Red-Eye, Slow, Red-Eye Slow, Rear curtain, wireless | Auto, Red-Eye, Slow, Red-Eye Slow, Rear curtain, wireless |
| External flash | ||
| Auto exposure bracketing | ||
| WB bracketing | ||
| Maximum flash sync | 1/180 seconds | - |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Maximum video resolution | None | None |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | None | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environment seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 800 gr (1.76 lbs) | 674 gr (1.49 lbs) |
| Physical dimensions | 142 x 101 x 70mm (5.6" x 4.0" x 2.8") | 131 x 99 x 75mm (5.2" x 3.9" x 3.0") |
| DXO scores | ||
| DXO All around rating | 65 | 65 |
| DXO Color Depth rating | 22.9 | 22.6 |
| DXO Dynamic range rating | 11.1 | 11.5 |
| DXO Low light rating | 639 | 595 |
| Other | ||
| Battery ID | D-LI50 | - |
| Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Type of storage | SD/MMC/SDHC card | Compact Flash (Type I or II), Memory Stick Duo / Pro Duo, UDMA Mode 5, Supports FAT12 / FAT16 / FAT32 |
| Storage slots | One | One |
| Cost at launch | $700 | $600 |