Pentax WS80 vs Sony A290
95 Imaging
33 Features
20 Overall
27


66 Imaging
53 Features
47 Overall
50
Pentax WS80 vs Sony A290 Key Specs
(Full Review)
- 10MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 64 - 6400
- 1280 x 720 video
- 35-175mm (F3.8-4.7) lens
- 125g - 92 x 60 x 22mm
- Released August 2009
(Full Review)
- 14MP - APS-C Sensor
- 2.7" Fixed Screen
- ISO 100 - 3200
- Sensor based Image Stabilization
- No Video
- Sony/Minolta Alpha Mount
- 549g - 128 x 97 x 86mm
- Introduced June 2010
- Superseded the Sony A230

Pentax WS80 vs Sony A290 Overview
On this page, we will be evaluating the Pentax WS80 vs Sony A290, one is a Waterproof and the latter is a Entry-Level DSLR by manufacturers Pentax and Sony. There exists a crucial gap among the sensor resolutions of the WS80 (10MP) and A290 (14MP) and the WS80 (1/2.3") and A290 (APS-C) boast totally different sensor sizes.

The WS80 was manufactured 10 months earlier than the A290 which means that they are of a similar generation. Each of the cameras have different body design with the Pentax WS80 being a Compact camera and the Sony A290 being a Compact SLR camera.
Before going into a complete comparison, here is a simple highlight of how the WS80 matches up against the A290 in terms of portability, imaging, features and an overall mark.

Pentax WS80 vs Sony A290 Gallery
Below is a preview of the gallery photos for Pentax Optio WS80 and Sony Alpha DSLR-A290. The entire galleries are available at Pentax WS80 Gallery and Sony A290 Gallery.
Reasons to pick Pentax WS80 over the Sony A290
WS80 | A290 |
---|
Reasons to pick Sony A290 over the Pentax WS80
A290 | WS80 | |||
---|---|---|---|---|
Introduced | June 2010 | ![]() | August 2009 | Newer by 10 months |
Common features in the Pentax WS80 and Sony A290
WS80 | A290 | |||
---|---|---|---|---|
Manually focus | ![]() | Dial exact focusing | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen dimensions | 2.7" | ![]() | 2.7" | Equal screen dimensions |
Screen resolution | 230k | ![]() | 230k | Exact same screen resolution |
Selfie screen | ![]() | Neither has selfie screen | ||
Touch friendly screen | ![]() | Neither has Touch friendly screen |
Pentax WS80 vs Sony A290 Physical Comparison
When you are intending to travel with your camera, you'll need to consider its weight and dimensions. The Pentax WS80 has physical dimensions of 92mm x 60mm x 22mm (3.6" x 2.4" x 0.9") with a weight of 125 grams (0.28 lbs) and the Sony A290 has dimensions of 128mm x 97mm x 86mm (5.0" x 3.8" x 3.4") having a weight of 549 grams (1.21 lbs).
Check out the Pentax WS80 vs Sony A290 in the all new Camera with Lens Size Comparison Tool.
Keep in mind, the weight of an Interchangeable Lens Camera will change based on the lens you are working with during that time. The following is a front view size comparison of the WS80 vs the A290.

Using dimensions and weight, the portability rating of the WS80 and A290 is 95 and 66 respectively.

Pentax WS80 vs Sony A290 Sensor Comparison
Quite often, its tough to see the contrast in sensor dimensions only by looking through a spec sheet. The pic underneath should offer you a far better sense of the sensor sizes in the WS80 and A290.
Clearly, both of these cameras provide different megapixel count and different sensor dimensions. The WS80 due to its smaller sensor will make getting shallower depth of field more challenging and the Sony A290 will render greater detail due to its extra 4MP. Higher resolution will also help you crop photographs more aggressively. The more aged WS80 will be behind in sensor innovation.

Pentax WS80 vs Sony A290 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax WS80 vs Sony A290 Specifications
Pentax Optio WS80 | Sony Alpha DSLR-A290 | |
---|---|---|
General Information | ||
Make | Pentax | Sony |
Model type | Pentax Optio WS80 | Sony Alpha DSLR-A290 |
Class | Waterproof | Entry-Level DSLR |
Released | 2009-08-05 | 2010-06-09 |
Physical type | Compact | Compact SLR |
Sensor Information | ||
Powered by | Prime | Bionz |
Sensor type | CCD | CCD |
Sensor size | 1/2.3" | APS-C |
Sensor measurements | 6.17 x 4.55mm | 23.5 x 15.7mm |
Sensor surface area | 28.1mm² | 369.0mm² |
Sensor resolution | 10MP | 14MP |
Anti alias filter | ||
Aspect ratio | 4:3 and 16:9 | 3:2 and 16:9 |
Maximum resolution | 3648 x 2736 | 4592 x 3056 |
Maximum native ISO | 6400 | 3200 |
Minimum native ISO | 64 | 100 |
RAW format | ||
Autofocusing | ||
Manual focusing | ||
Touch to focus | ||
AF continuous | ||
AF single | ||
Tracking AF | ||
AF selectice | ||
Center weighted AF | ||
Multi area AF | ||
Live view AF | ||
Face detection AF | ||
Contract detection AF | ||
Phase detection AF | ||
Total focus points | 9 | 9 |
Lens | ||
Lens support | fixed lens | Sony/Minolta Alpha |
Lens zoom range | 35-175mm (5.0x) | - |
Max aperture | f/3.8-4.7 | - |
Number of lenses | - | 143 |
Crop factor | 5.8 | 1.5 |
Screen | ||
Screen type | Fixed Type | Fixed Type |
Screen size | 2.7" | 2.7" |
Screen resolution | 230 thousand dots | 230 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Viewfinder Information | ||
Viewfinder type | None | Optical (pentamirror) |
Viewfinder coverage | - | 95% |
Viewfinder magnification | - | 0.55x |
Features | ||
Slowest shutter speed | 4 secs | 30 secs |
Maximum shutter speed | 1/1500 secs | 1/4000 secs |
Continuous shooting rate | 1.0fps | 3.0fps |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | - | Yes |
Custom WB | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | 3.40 m | 10.00 m (at ISO 100) |
Flash modes | Auto, On, Off, Red-eye, Soft | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Maximum flash synchronize | - | 1/160 secs |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30, 15 fps) | - |
Maximum video resolution | 1280x720 | None |
Video file format | Motion JPEG | - |
Microphone 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 | ||
Environment sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 125 grams (0.28 pounds) | 549 grams (1.21 pounds) |
Physical dimensions | 92 x 60 x 22mm (3.6" x 2.4" x 0.9") | 128 x 97 x 86mm (5.0" x 3.8" x 3.4") |
DXO scores | ||
DXO All around rating | not tested | 66 |
DXO Color Depth rating | not tested | 22.6 |
DXO Dynamic range rating | not tested | 11.5 |
DXO Low light rating | not tested | 615 |
Other | ||
Battery life | - | 290 photographs |
Battery type | - | Battery Pack |
Battery ID | D-LI68 | NP-FH50 |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
Time lapse feature | ||
Storage type | SD/SDHC card, Internal | Memory Stick Pro Duo/ Pro-HG Duo, SD/SDHC |
Card slots | 1 | 1 |
Price at launch | $220 | $600 |