Casio EX-Z90 vs Sony W320
96 Imaging
34 Features
17 Overall
27


97 Imaging
36 Features
21 Overall
30
Casio EX-Z90 vs Sony W320 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 64 - 1600
- 1280 x 720 video
- 35-105mm (F3.1-5.9) lens
- 121g - 90 x 52 x 19mm
- Revealed August 2009
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 80 - 3200
- 640 x 480 video
- 26-105mm (F2.7-5.7) lens
- 117g - 93 x 52 x 17mm
- Released January 2010

Casio EX-Z90 vs Sony W320 Overview
Lets look a little more in depth at the Casio EX-Z90 and Sony W320, former being a Small Sensor Compact while the other is a Ultracompact by companies Casio and Sony. The resolution of the EX-Z90 (12MP) and the W320 (14MP) is fairly comparable and they feature the exact same sensor sizes (1/2.3").

The EX-Z90 was revealed 4 months prior to the W320 so they are both of a similar age. The two cameras come with different body type with the Casio EX-Z90 being a Compact camera and the Sony W320 being a Ultracompact camera.
Before delving straight into a more detailed comparison, below is a simple summary of how the EX-Z90 matches up versus the W320 in regards to portability, imaging, features and an overall rating.

Casio EX-Z90 vs Sony W320 Gallery
This is a sample of the gallery pictures for Casio Exilim EX-Z90 & Sony Cyber-shot DSC-W320. The full galleries are viewable at Casio EX-Z90 Gallery & Sony W320 Gallery.
Reasons to pick Casio EX-Z90 over the Sony W320
EX-Z90 | W320 | |||
---|---|---|---|---|
Manually focus | ![]() | Very accurate focus |
Reasons to pick Sony W320 over the Casio EX-Z90
W320 | EX-Z90 |
---|
Common features in the Casio EX-Z90 and Sony W320
EX-Z90 | W320 | |||
---|---|---|---|---|
Released | August 2009 | ![]() | January 2010 | Same age |
Display type | Fixed | ![]() | Fixed | Fixed display |
Display dimension | 2.7" | ![]() | 2.7" | Identical display dimensions |
Display resolution | 230k | ![]() | 230k | Same display resolution |
Selfie screen | ![]() | Neither offers selfie screen | ||
Touch friendly display | ![]() | Neither offers Touch friendly display |
Casio EX-Z90 vs Sony W320 Physical Comparison
For anybody who is planning to carry your camera often, you should consider its weight and size. The Casio EX-Z90 offers exterior dimensions of 90mm x 52mm x 19mm (3.5" x 2.0" x 0.7") and a weight of 121 grams (0.27 lbs) whilst the Sony W320 has specifications of 93mm x 52mm x 17mm (3.7" x 2.0" x 0.7") with a weight of 117 grams (0.26 lbs).
Look at the Casio EX-Z90 and Sony W320 in our brand new Camera & Lens Size Comparison Tool.
Take into account, the weight of an ILC will change based on the lens you use at that time. Below is the front view dimension comparison of the EX-Z90 versus the W320.

Taking into account dimensions and weight, the portability score of the EX-Z90 and W320 is 96 and 97 respectively.

Casio EX-Z90 vs Sony W320 Sensor Comparison
Sometimes, it is very hard to envision the gap in sensor sizing only by checking out a spec sheet. The visual below may offer you a more clear sense of the sensor dimensions in the EX-Z90 and W320.
As you can see, both of the cameras have got the exact same sensor measurements but not the same megapixels. You can anticipate the Sony W320 to produce greater detail because of its extra 2 Megapixels. Greater resolution will also help you crop images much more aggressively.

Casio EX-Z90 vs Sony W320 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Casio EX-Z90 vs Sony W320 Specifications
Casio Exilim EX-Z90 | Sony Cyber-shot DSC-W320 | |
---|---|---|
General Information | ||
Make | Casio | Sony |
Model | Casio Exilim EX-Z90 | Sony Cyber-shot DSC-W320 |
Class | Small Sensor Compact | Ultracompact |
Revealed | 2009-08-18 | 2010-01-07 |
Body design | Compact | Ultracompact |
Sensor Information | ||
Powered by | Digic 4 | - |
Sensor type | CCD | CCD |
Sensor size | 1/2.3" | 1/2.3" |
Sensor measurements | 6.17 x 4.55mm | 6.17 x 4.55mm |
Sensor surface area | 28.1mm² | 28.1mm² |
Sensor resolution | 12 megapixel | 14 megapixel |
Anti aliasing filter | ||
Aspect ratio | 4:3, 3:2 and 16:9 | 4:3 and 16:9 |
Peak resolution | 4000 x 3000 | 4320 x 3240 |
Highest native ISO | 1600 | 3200 |
Lowest native ISO | 64 | 80 |
RAW pictures | ||
Autofocusing | ||
Focus manually | ||
Touch to focus | ||
AF continuous | ||
AF single | ||
Tracking AF | ||
AF selectice | ||
AF center weighted | ||
Multi area AF | ||
Live view AF | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Number of focus points | - | 9 |
Lens | ||
Lens mounting type | fixed lens | fixed lens |
Lens focal range | 35-105mm (3.0x) | 26-105mm (4.0x) |
Maximal aperture | f/3.1-5.9 | f/2.7-5.7 |
Macro focus distance | 10cm | 4cm |
Crop factor | 5.8 | 5.8 |
Screen | ||
Range of display | Fixed Type | Fixed Type |
Display sizing | 2.7 inches | 2.7 inches |
Resolution of display | 230k dot | 230k dot |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Viewfinder Information | ||
Viewfinder type | None | None |
Features | ||
Minimum shutter speed | 4 secs | 1 secs |
Fastest shutter speed | 1/2000 secs | 1/1600 secs |
Continuous shutter speed | - | 1.0fps |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Custom WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 3.00 m | 4.80 m |
Flash modes | Auto, On, Off, Red-eye, Soft | Auto, On, Off, Slow syncro |
External flash | ||
AEB | ||
WB bracketing | ||
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 1280 x 720 (24 fps), 640 x 480 (30 fps), 320 x 240 (15 fps) | 640 x 480 (30 fps), 320 x 240 (30 fps) |
Highest video resolution | 1280x720 | 640x480 |
Video file format | Motion JPEG | Motion JPEG |
Microphone jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | Eye-Fi Connected | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 121 gr (0.27 lb) | 117 gr (0.26 lb) |
Dimensions | 90 x 52 x 19mm (3.5" x 2.0" x 0.7") | 93 x 52 x 17mm (3.7" x 2.0" x 0.7") |
DXO scores | ||
DXO Overall 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 model | NP-60 | NP-BN1 |
Self timer | Yes (2 or 10 sec, Triple) | Yes (2 sec or 10 sec) |
Time lapse shooting | ||
Storage media | SD/MMC/SDHC card, Internal | SD/SDHC, Memory Stick Duo / Pro Duo / Pro HG-Duo, Internal |
Storage slots | One | One |
Price at release | $150 | $269 |