Casio EX-Z90 vs Samsung NX30
96 Imaging
34 Features
17 Overall
27
75 Imaging
62 Features
85 Overall
71
Casio EX-Z90 vs Samsung NX30 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)
- 20MP - APS-C Sensor
- 3" Fully Articulated Screen
- ISO 100 - 25600
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Samsung NX Mount
- 375g - 127 x 96 x 58mm
- Revealed January 2014
- Replaced the Samsung NX20
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In this write-up, we will be comparing the Casio EX-Z90 and Samsung NX30, former is a Small Sensor Compact while the latter is a Advanced Mirrorless by competitors Casio and Samsung. There exists a sizable gap between the sensor resolutions of the EX-Z90 (12MP) and NX30 (20MP) and the EX-Z90 (1/2.3") and NX30 (APS-C) feature totally different sensor size.
Samsung Releases Faster Versions of EVO MicroSD CardsThe EX-Z90 was launched 5 years earlier than the NX30 which is quite a significant difference as far as technology is concerned. Both the cameras offer different body type with the Casio EX-Z90 being a Compact camera and the Samsung NX30 being a SLR-style mirrorless camera.
Before getting through a more detailed comparison, below is a quick highlight of how the EX-Z90 matches up versus the NX30 with respect to portability, imaging, features and an overall score.
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The following is a preview of the gallery photos for Casio Exilim EX-Z90 & Samsung NX30. The complete galleries are available at Casio EX-Z90 Gallery & Samsung NX30 Gallery.
Reasons to pick Casio EX-Z90 over the Samsung NX30
| EX-Z90 | NX30 |
|---|
Reasons to pick Samsung NX30 over the Casio EX-Z90
| NX30 | EX-Z90 | |||
|---|---|---|---|---|
| Revealed | January 2014 | August 2009 | More modern by 53 months | |
| Screen type | Fully Articulated | Fixed | Fully Articulating screen | |
| Screen sizing | 3" | 2.7" | Bigger screen (+0.3") | |
| Screen resolution | 1036k | 230k | Clearer screen (+806k dot) | |
| Selfie screen | Easy selfies | |||
| Touch friendly screen | Quickly navigate |
Common features in the Casio EX-Z90 and Samsung NX30
| EX-Z90 | NX30 | |||
|---|---|---|---|---|
| Focus manually | More exact focusing |
Casio EX-Z90 vs Samsung NX30 Physical Comparison
When you are looking to carry around your camera regularly, you're going to have to consider its weight and volume. The Casio EX-Z90 provides external measurements of 90mm x 52mm x 19mm (3.5" x 2.0" x 0.7") accompanied by a weight of 121 grams (0.27 lbs) and the Samsung NX30 has sizing of 127mm x 96mm x 58mm (5.0" x 3.8" x 2.3") accompanied by a weight of 375 grams (0.83 lbs).
See the Casio EX-Z90 and Samsung NX30 in our completely new Camera plus Lens Size Comparison Tool.
Take into consideration, the weight of an ILC will differ depending on the lens you have chosen at that time. The following is the front view measurements comparison of the EX-Z90 against the NX30.

Taking into account dimensions and weight, the portability score of the EX-Z90 and NX30 is 96 and 75 respectively.
Casio EX-Z90 vs Samsung NX30 Sensor Comparison
Quite often, it is very tough to visualise the contrast between sensor sizes simply by reviewing a spec sheet. The picture underneath will help provide you a more clear sense of the sensor measurements in the EX-Z90 and NX30.
As you can see, both the cameras enjoy different resolutions and different sensor sizes. The EX-Z90 featuring a tinier sensor will make getting shallower DOF tougher and the Samsung NX30 will offer extra detail utilizing its extra 8MP. Higher resolution will allow you to crop shots far more aggressively. The more aged EX-Z90 is going to be behind in sensor innovation.
Casio EX-Z90 vs Samsung NX30 Screen and ViewFinder
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Casio EX-Z90 vs Samsung NX30 Specifications
| Casio Exilim EX-Z90 | Samsung NX30 | |
|---|---|---|
| General Information | ||
| Manufacturer | Casio | Samsung |
| Model | Casio Exilim EX-Z90 | Samsung NX30 |
| Class | Small Sensor Compact | Advanced Mirrorless |
| Revealed | 2009-08-18 | 2014-01-03 |
| Body design | Compact | SLR-style mirrorless |
| Sensor Information | ||
| Powered by | Digic 4 | DRIMeIV |
| Sensor type | CCD | CMOS |
| Sensor size | 1/2.3" | APS-C |
| Sensor dimensions | 6.17 x 4.55mm | 23.5 x 15.7mm |
| Sensor surface area | 28.1mm² | 369.0mm² |
| Sensor resolution | 12 megapixels | 20 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 1:1, 3:2 and 16:9 |
| Highest resolution | 4000 x 3000 | 5472 x 3648 |
| Highest native ISO | 1600 | 25600 |
| Min native ISO | 64 | 100 |
| RAW pictures | ||
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| Continuous autofocus | ||
| Autofocus single | ||
| Autofocus tracking | ||
| Selective autofocus | ||
| Center weighted autofocus | ||
| Autofocus multi area | ||
| Autofocus live view | ||
| Face detect focus | ||
| Contract detect focus | ||
| Phase detect focus | ||
| Number of focus points | - | 247 |
| Lens | ||
| Lens mount | fixed lens | Samsung NX |
| Lens focal range | 35-105mm (3.0x) | - |
| Maximal aperture | f/3.1-5.9 | - |
| Macro focus range | 10cm | - |
| Number of lenses | - | 32 |
| Crop factor | 5.8 | 1.5 |
| Screen | ||
| Display type | Fixed Type | Fully Articulated |
| Display size | 2.7 inches | 3 inches |
| Resolution of display | 230k dot | 1,036k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Display technology | - | AMOLED |
| Viewfinder Information | ||
| Viewfinder type | None | Electronic |
| Viewfinder resolution | - | 2,359k dot |
| Viewfinder coverage | - | 100 percent |
| Viewfinder magnification | - | 0.66x |
| Features | ||
| Lowest shutter speed | 4 secs | 30 secs |
| Highest shutter speed | 1/2000 secs | 1/8000 secs |
| Continuous shooting speed | - | 9.0 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | - | Yes |
| Set white balance | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash range | 3.00 m | - |
| Flash options | Auto, On, Off, Red-eye, Soft | - |
| External flash | ||
| AEB | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Video resolutions | 1280 x 720 (24 fps), 640 x 480 (30 fps), 320 x 240 (15 fps) | 1920 x 1080 (60p), 1280 x 720, 640 x 480, 320 x 240 |
| Highest video resolution | 1280x720 | 1920x1080 |
| Video data format | Motion JPEG | MPEG-4, H.264 |
| Mic jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | Built-In |
| 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 | 121g (0.27 lb) | 375g (0.83 lb) |
| Dimensions | 90 x 52 x 19mm (3.5" x 2.0" x 0.7") | 127 x 96 x 58mm (5.0" x 3.8" x 2.3") |
| DXO scores | ||
| DXO All around score | not tested | 77 |
| DXO Color Depth score | not tested | 23.5 |
| DXO Dynamic range score | not tested | 12.4 |
| DXO Low light score | not tested | 1014 |
| Other | ||
| Battery life | - | 360 shots |
| Battery form | - | Battery Pack |
| Battery model | NP-60 | BP1410 |
| Self timer | Yes (2 or 10 sec, Triple) | Yes (2 - 30 secs) |
| Time lapse feature | ||
| Type of storage | SD/MMC/SDHC card, Internal | SD, SDHC, SDXC |
| Storage slots | 1 | 1 |
| Pricing at launch | $150 | $699 |