Casio EX-Z550 vs Sony TX20
95 Imaging
37 Features
25 Overall
32
96 Imaging
39 Features
50 Overall
43
Casio EX-Z550 vs Sony TX20 Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 64 - 3200
- Sensor-shift Image Stabilization
- 640 x 480 video
- 26-104mm (F2.6-5.9) lens
- 143g - 99 x 53 x 20mm
- Released January 2010
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 125 - 3200
- Optical Image Stabilization
- 1920 x 1080 video
- 25-100mm (F3.5-4.6) lens
- 133g - 96 x 56 x 18mm
- Launched February 2012
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Its time to take a more detailed look at the Casio EX-Z550 versus Sony TX20, both Ultracompact cameras by competitors Casio and Sony. The sensor resolution of the EX-Z550 (14MP) and the TX20 (16MP) is pretty comparable and they come with the exact same sensor sizing (1/2.3").
Cutting-edge AI developed by Apple deciphers subtle nuances in pixelsThe EX-Z550 was brought out 3 years prior to the TX20 which is a fairly significant gap as far as camera technology is concerned. Both of the cameras come with the identical body type (Ultracompact).
Before we go through a detailed comparison, below is a quick synopsis of how the EX-Z550 grades versus the TX20 for portability, imaging, features and an overall mark.
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Below is a preview of the gallery images for Casio Exilim EX-Z550 and Sony Cyber-shot DSC-TX20. The entire galleries are available at Casio EX-Z550 Gallery and Sony TX20 Gallery.
Reasons to pick Casio EX-Z550 over the Sony TX20
| EX-Z550 | TX20 |
|---|
Reasons to pick Sony TX20 over the Casio EX-Z550
| TX20 | EX-Z550 | |||
|---|---|---|---|---|
| Launched | February 2012 |  | January 2010 | Newer by 26 months |
| Screen dimension | 3" |  | 2.7" | Bigger screen (+0.3") |
| Screen resolution | 922k |  | 230k | Clearer screen (+692k dot) |
| Touch screen |  | Quickly navigate |
Common features in the Casio EX-Z550 and Sony TX20
| EX-Z550 | TX20 | |||
|---|---|---|---|---|
| Manually focus |  | More accurate focusing | ||
| Screen type | Fixed |  | Fixed | Fixed screen |
| Selfie screen |  | Lack of selfie screen |
Casio EX-Z550 vs Sony TX20 Physical Comparison
When you are aiming to travel with your camera often, you will need to think about its weight and size. The Casio EX-Z550 provides physical measurements of 99mm x 53mm x 20mm (3.9" x 2.1" x 0.8") along with a weight of 143 grams (0.32 lbs) whilst the Sony TX20 has specifications of 96mm x 56mm x 18mm (3.8" x 2.2" x 0.7") and a weight of 133 grams (0.29 lbs).
Contrast the Casio EX-Z550 versus Sony TX20 in the all new Camera and Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are utilizing at the time. Here is the front view dimension comparison of the EX-Z550 versus the TX20.
Taking into account dimensions and weight, the portability rating of the EX-Z550 and TX20 is 95 and 96 respectively.
Casio EX-Z550 vs Sony TX20 Sensor Comparison
Sometimes, it's hard to visualize the gap in sensor dimensions just by going through technical specs. The image below will give you a better sense of the sensor sizing in the EX-Z550 and TX20.
As you have seen, each of these cameras have got the exact same sensor measurements albeit different megapixels. You should expect the Sony TX20 to show greater detail having its extra 2MP. Higher resolution will make it easier to crop shots much more aggressively. The more aged EX-Z550 will be disadvantaged in sensor innovation.
Casio EX-Z550 vs Sony TX20 Screen and ViewFinder
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Casio EX-Z550 vs Sony TX20 Specifications
| Casio Exilim EX-Z550 | Sony Cyber-shot DSC-TX20 | |
|---|---|---|
| General Information | ||
| Company | Casio | Sony |
| Model type | Casio Exilim EX-Z550 | Sony Cyber-shot DSC-TX20 |
| Class | Ultracompact | Ultracompact |
| Released | 2010-01-06 | 2012-02-28 |
| Body design | Ultracompact | Ultracompact |
| Sensor Information | ||
| Processor | - | 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 | 14 megapixels | 16 megapixels |
| Anti alias filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 4:3 and 16:9 |
| Maximum resolution | 4320 x 3240 | 4608 x 3456 |
| Maximum native ISO | 3200 | 3200 |
| Minimum native ISO | 64 | 125 |
| RAW files | ||
| Autofocusing | ||
| Manual focusing | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Autofocus single | ||
| Tracking autofocus | ||
| Selective autofocus | ||
| Center weighted autofocus | ||
| Autofocus multi area | ||
| Autofocus live view | ||
| Face detect focus | ||
| Contract detect focus | ||
| Phase detect focus | ||
| Cross type focus points | - | - |
| Lens | ||
| Lens mount type | fixed lens | fixed lens |
| Lens zoom range | 26-104mm (4.0x) | 25-100mm (4.0x) |
| Highest aperture | f/2.6-5.9 | f/3.5-4.6 |
| Macro focusing range | - | 1cm |
| Focal length multiplier | 5.8 | 5.8 |
| Screen | ||
| Display type | Fixed Type | Fixed Type |
| Display diagonal | 2.7 inch | 3 inch |
| Display resolution | 230 thousand dot | 922 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch operation | ||
| Display tech | - | XtraFine TruBlack TFT LCD |
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Lowest shutter speed | 4s | 4s |
| Highest shutter speed | 1/2000s | 1/1600s |
| Continuous shooting speed | - | 10.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Set white balance | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | - | 3.70 m |
| Flash modes | Auto, flash off, flash on, red eye reduction | Auto, On, Off, Slow Sync |
| External flash | ||
| AEB | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | 1280 × 720, 640 x 480, 320 x 240 | 1920 x 1080 (60 fps), 1440 x 1080 (60, 30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps) |
| Maximum video resolution | 640x480 | 1920x1080 |
| Video data format | Motion JPEG | MPEG-4, AVCHD |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 143 grams (0.32 pounds) | 133 grams (0.29 pounds) |
| Dimensions | 99 x 53 x 20mm (3.9" x 2.1" x 0.8") | 96 x 56 x 18mm (3.8" x 2.2" x 0.7") |
| DXO scores | ||
| DXO All around rating | not tested | not tested |
| DXO Color Depth rating | not tested | not tested |
| DXO Dynamic range rating | not tested | not tested |
| DXO Low light rating | not tested | not tested |
| Other | ||
| Battery life | - | 250 images |
| Style of battery | - | Battery Pack |
| Battery ID | - | NP-BN |
| Self timer | Yes (10 seconds, 2 seconds, Triple Self-timer) | Yes (2 or 10 sec, Portrait 1/2) |
| Time lapse recording | ||
| Storage media | SD/SDHC card, Internal | SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo |
| Storage slots | Single | Single |
| Retail cost | $149 | $330 |
