Casio EX-Z550 vs Pentax X90
95 Imaging
36 Features
25 Overall
31
69 Imaging
35 Features
34 Overall
34
Casio EX-Z550 vs Pentax X90 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)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 26-676mm (F2.8-5.0) lens
- 428g - 111 x 85 x 110mm
- Announced July 2010
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Here, we are matching up the Casio EX-Z550 and Pentax X90, one being a Ultracompact and the other is a Small Sensor Superzoom by competitors Casio and Pentax. The sensor resolution of the EX-Z550 (14MP) and the X90 (12MP) is fairly close and both cameras provide the identical sensor measurements (1/2.3").
Samsung Releases Faster Versions of EVO MicroSD CardsThe EX-Z550 was brought out 6 months prior to the X90 so they are both of a similar generation. The two cameras feature different body design with the Casio EX-Z550 being a Ultracompact camera and the Pentax X90 being a SLR-like (bridge) camera.
Before we go straight to a more detailed comparison, here is a short highlight of how the EX-Z550 matches up against the X90 with regards to portability, imaging, features and an overall grade.
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The following is a sample of the gallery pictures for Casio Exilim EX-Z550 and Pentax X90. The entire galleries are available at Casio EX-Z550 Gallery and Pentax X90 Gallery.
Reasons to pick Casio EX-Z550 over the Pentax X90
| EX-Z550 | X90 |
|---|
Reasons to pick Pentax X90 over the Casio EX-Z550
| X90 | EX-Z550 |
|---|
Common features in the Casio EX-Z550 and Pentax X90
| EX-Z550 | X90 | |||
|---|---|---|---|---|
| Announced | January 2010 |  | July 2010 | Same generation |
| Manual focus |  | More exact focusing | ||
| Display type | Fixed |  | Fixed | Fixed display |
| Display size | 2.7" |  | 2.7" | Same display measurements |
| Display resolution | 230k |  | 230k | Same display resolution |
| Selfie screen |  | Absent selfie screen | ||
| Touch display |  | Absent Touch display |
Casio EX-Z550 vs Pentax X90 Physical Comparison
When you are aiming to lug around your camera frequently, you have to consider its weight and size. The Casio EX-Z550 has got outside dimensions of 99mm x 53mm x 20mm (3.9" x 2.1" x 0.8") with a weight of 143 grams (0.32 lbs) and the Pentax X90 has specifications of 111mm x 85mm x 110mm (4.4" x 3.3" x 4.3") along with a weight of 428 grams (0.94 lbs).
See the Casio EX-Z550 and Pentax X90 in the all new Camera and Lens Size Comparison Tool.
Keep in mind, the weight of an Interchangeable Lens Camera will vary based on the lens you are utilizing during that time. Here is a front view dimensions comparison of the EX-Z550 versus the X90.
Looking at size and weight, the portability grade of the EX-Z550 and X90 is 95 and 69 respectively.
Casio EX-Z550 vs Pentax X90 Sensor Comparison
Often, it's difficult to envision the contrast in sensor measurements merely by viewing technical specs. The graphic underneath will help provide you a more clear sense of the sensor sizes in the EX-Z550 and X90.
As you can tell, each of the cameras feature the identical sensor size but not the same MP. You should anticipate the Casio EX-Z550 to result in greater detail having its extra 2MP. Greater resolution will allow you to crop images way more aggressively.
Casio EX-Z550 vs Pentax X90 Screen and ViewFinder
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Casio EX-Z550 vs Pentax X90 Specifications
| Casio Exilim EX-Z550 | Pentax X90 | |
|---|---|---|
| General Information | ||
| Manufacturer | Casio | Pentax |
| Model type | Casio Exilim EX-Z550 | Pentax X90 |
| Category | Ultracompact | Small Sensor Superzoom |
| Released | 2010-01-06 | 2010-07-06 |
| Physical type | Ultracompact | SLR-like (bridge) |
| Sensor Information | ||
| Processor | - | Prime |
| Sensor type | CCD | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor dimensions | 6.17 x 4.55mm | 6.08 x 4.56mm |
| Sensor surface area | 28.1mm² | 27.7mm² |
| Sensor resolution | 14MP | 12MP |
| Anti alias filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
| Maximum resolution | 4320 x 3240 | 4000 x 3000 |
| Maximum native ISO | 3200 | 6400 |
| Lowest native ISO | 64 | 80 |
| RAW data | ||
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| Autofocus continuous | ||
| Single autofocus | ||
| Tracking autofocus | ||
| Autofocus selectice | ||
| Autofocus center weighted | ||
| Multi area autofocus | ||
| Live view autofocus | ||
| Face detect focus | ||
| Contract detect focus | ||
| Phase detect focus | ||
| Total focus points | - | 9 |
| Lens | ||
| Lens mount type | fixed lens | fixed lens |
| Lens zoom range | 26-104mm (4.0x) | 26-676mm (26.0x) |
| Largest aperture | f/2.6-5.9 | f/2.8-5.0 |
| Macro focusing range | - | 1cm |
| Crop factor | 5.8 | 5.9 |
| Screen | ||
| Display type | Fixed Type | Fixed Type |
| Display size | 2.7" | 2.7" |
| Display resolution | 230 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Viewfinder Information | ||
| Viewfinder type | None | Electronic |
| Features | ||
| Lowest shutter speed | 4s | 4s |
| Highest shutter speed | 1/2000s | 1/4000s |
| Shutter priority | ||
| Aperture priority | ||
| Manual mode | ||
| Exposure compensation | - | Yes |
| Change white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | - | 9.10 m |
| Flash options | Auto, flash off, flash on, red eye reduction | - |
| External flash | ||
| AEB | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Video resolutions | 1280 × 720, 640 x 480, 320 x 240 | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
| Maximum video resolution | 640x480 | 1280x720 |
| Video format | Motion JPEG | Motion JPEG |
| Mic support | ||
| Headphone support | ||
| 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 | ||
| Environment sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 143 grams (0.32 lb) | 428 grams (0.94 lb) |
| Physical dimensions | 99 x 53 x 20mm (3.9" x 2.1" x 0.8") | 111 x 85 x 110mm (4.4" x 3.3" x 4.3") |
| 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 ID | - | D-L106 |
| Self timer | Yes (10 seconds, 2 seconds, Triple Self-timer) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Type of storage | SD/SDHC card, Internal | SD/SDHC, Internal |
| Card slots | One | One |
| Retail pricing | $149 | $350 |