Casio EX-Z280 vs Sony TX55
96 Imaging
34 Features
21 Overall
28


97 Imaging
38 Features
46 Overall
41
Casio EX-Z280 vs Sony TX55 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 64 - 3200
- 1280 x 720 video
- 26-104mm (F2.6-5.9) lens
- 133g - 97 x 53 x 20mm
- Revealed August 2009
(Full Review)
- 16MP - 1/2.3" Sensor
- 3.3" Fixed Screen
- ISO 100 - 3200
- Optical Image Stabilization
- 1920 x 1080 video
- 26-130mm (F3.5-4.8) lens
- 109g - 93 x 54 x 13mm
- Introduced July 2011

Casio EX-Z280 vs Sony TX55 Overview
The following is a in-depth analysis of the Casio EX-Z280 and Sony TX55, former is a Small Sensor Compact while the latter is a Ultracompact by competitors Casio and Sony. There exists a considerable gap between the resolutions of the EX-Z280 (12MP) and TX55 (16MP) but they possess the exact same sensor size (1/2.3").

The EX-Z280 was brought out 23 months prior to the TX55 which makes the cameras a generation away from one another. Both of these cameras come with different body type with the Casio EX-Z280 being a Compact camera and the Sony TX55 being a Ultracompact camera.
Before we go straight into a full comparison, below is a simple introduction of how the EX-Z280 matches up versus the TX55 when considering portability, imaging, features and an overall mark.

Casio EX-Z280 vs Sony TX55 Gallery
This is a preview of the gallery photos for Casio Exilim EX-Z280 & Sony Cyber-shot DSC-TX55. The entire galleries are provided at Casio EX-Z280 Gallery & Sony TX55 Gallery.
Reasons to pick Casio EX-Z280 over the Sony TX55
EX-Z280 | TX55 |
---|
Reasons to pick Sony TX55 over the Casio EX-Z280
TX55 | EX-Z280 | |||
---|---|---|---|---|
Introduced | July 2011 | ![]() | August 2009 | Newer by 23 months |
Screen dimension | 3.3" | ![]() | 2.7" | Bigger screen (+0.6") |
Screen resolution | 1230k | ![]() | 115k | Crisper screen (+1115k dot) |
Touch friendly screen | ![]() | Quickly navigate |
Common features in the Casio EX-Z280 and Sony TX55
EX-Z280 | TX55 | |||
---|---|---|---|---|
Manual focus | ![]() | Very precise focusing | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Selfie screen | ![]() | Neither features selfie screen |
Casio EX-Z280 vs Sony TX55 Physical Comparison
If you are aiming to travel with your camera often, you are going to need to consider its weight and measurements. The Casio EX-Z280 enjoys external dimensions of 97mm x 53mm x 20mm (3.8" x 2.1" x 0.8") with a weight of 133 grams (0.29 lbs) and the Sony TX55 has proportions of 93mm x 54mm x 13mm (3.7" x 2.1" x 0.5") along with a weight of 109 grams (0.24 lbs).
Check the Casio EX-Z280 and Sony TX55 in our brand new Camera plus Lens Size Comparison Tool.
Don't forget, the weight of an ILC will change dependant on the lens you are utilising at that moment. Following is the front view measurements comparison of the EX-Z280 against the TX55.

Using dimensions and weight, the portability score of the EX-Z280 and TX55 is 96 and 97 respectively.

Casio EX-Z280 vs Sony TX55 Sensor Comparison
Typically, it can be difficult to see the difference between sensor dimensions merely by checking specs. The pic here will give you a greater sense of the sensor sizes in the EX-Z280 and TX55.
As you can plainly see, both of these cameras have got the exact same sensor measurements albeit not the same resolution. You can count on the Sony TX55 to give you greater detail having its extra 4 Megapixels. Higher resolution can also make it easier to crop pictures much more aggressively. The more aged EX-Z280 is going to be disadvantaged with regard to sensor innovation.

Casio EX-Z280 vs Sony TX55 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Casio EX-Z280 vs Sony TX55 Specifications
Casio Exilim EX-Z280 | Sony Cyber-shot DSC-TX55 | |
---|---|---|
General Information | ||
Manufacturer | Casio | Sony |
Model | Casio Exilim EX-Z280 | Sony Cyber-shot DSC-TX55 |
Type | Small Sensor Compact | Ultracompact |
Revealed | 2009-08-31 | 2011-07-24 |
Physical type | Compact | Ultracompact |
Sensor Information | ||
Processor Chip | - | BIONZ |
Sensor type | CCD | BSI-CMOS |
Sensor size | 1/2.3" | 1/2.3" |
Sensor measurements | 6.17 x 4.55mm | 6.17 x 4.55mm |
Sensor area | 28.1mm² | 28.1mm² |
Sensor resolution | 12 megapixel | 16 megapixel |
Anti aliasing filter | ||
Aspect ratio | 4:3, 3:2 and 16:9 | 4:3 and 16:9 |
Highest Possible resolution | 4000 x 3000 | 4608 x 3456 |
Maximum native ISO | 3200 | 3200 |
Minimum native ISO | 64 | 100 |
RAW files | ||
Autofocusing | ||
Manual focus | ||
Touch to focus | ||
AF continuous | ||
Single AF | ||
Tracking AF | ||
Selective AF | ||
AF center weighted | ||
Multi area AF | ||
AF live view | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Number of focus points | - | 9 |
Lens | ||
Lens mount | fixed lens | fixed lens |
Lens focal range | 26-104mm (4.0x) | 26-130mm (5.0x) |
Highest aperture | f/2.6-5.9 | f/3.5-4.8 |
Macro focus distance | 5cm | 3cm |
Crop factor | 5.8 | 5.8 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display diagonal | 2.7 inches | 3.3 inches |
Resolution of display | 115k dots | 1,230k dots |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Display tech | - | XtraFine OLED display |
Viewfinder Information | ||
Viewfinder type | None | None |
Features | ||
Min shutter speed | 4 seconds | 30 seconds |
Max shutter speed | 1/2000 seconds | 1/1600 seconds |
Continuous shutter rate | - | 10.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Custom WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 4.20 m | 3.70 m |
Flash modes | Auto, On, Off, Red-eye, Soft | Auto, On, Off, Slow Sync |
External flash | ||
AEB | ||
WB bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1280 x 720 (30fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) | 1920 x 1080 (60fps), 1440 x 1080 (30fps), 1280 x 720 (30fps), 640 x 480 (30fps) |
Maximum video resolution | 1280x720 | 1920x1080 |
Video data format | Motion JPEG | MPEG-4, AVCHD |
Microphone port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | Eye-Fi Connected |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 133 grams (0.29 pounds) | 109 grams (0.24 pounds) |
Dimensions | 97 x 53 x 20mm (3.8" x 2.1" x 0.8") | 93 x 54 x 13mm (3.7" x 2.1" x 0.5") |
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 life | - | 250 pictures |
Battery type | - | Battery Pack |
Battery model | NP-80 | NP-BN |
Self timer | Yes (2 or 10 sec, Triple) | Yes (2 or 10 sec, Portrait 1/2) |
Time lapse recording | ||
Storage type | SD/SDHC card, Internal | microSD/SDHC, Memory Stick Micro |
Card slots | One | One |
Retail pricing | $180 | $350 |