Casio EX-Z450 vs Pentax H90
Portability
96 Imaging
34 Features
24 Overall
30
96 Imaging
34 Features
24 Overall
30
Portability
93 Imaging
35 Features
24 Overall
30
93 Imaging
35 Features
24 Overall
30
Casio EX-Z450 vs Pentax H90 Key Specs
Casio EX-Z450
(Full Review)
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 64 - 1600
- 1280 x 720 video
- 28-112mm (F2.6-5.8) lens
- 128g - 81 x 56 x 21mm
- Introduced August 2009
Pentax H90
(Full Review)
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.5-5.9) lens
- 153g - 101 x 65 x 28mm
- Announced January 2010
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On this page, we will be reviewing the Casio EX-Z450 versus Pentax H90, both Small Sensor Compact digital cameras by rivals Casio and Pentax. The sensor resolution of the EX-Z450 (12MP) and the H90 (12MP) is relatively well matched and both cameras posses the same sensor sizes (1/2.3").
President Biden pushes bill mandating TikTok sale or banThe EX-Z450 was brought out 5 months before the H90 and they are both of a similar generation. Both cameras have the same body design (Compact).
Before delving into a more detailed comparison, here is a concise synopsis of how the EX-Z450 scores vs the H90 in regards to portability, imaging, features and an overall grade.
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Below is a preview of the gallery photos for Casio Exilim EX-Z450 and Pentax Optio H90. The entire galleries are viewable at Casio EX-Z450 Gallery and Pentax H90 Gallery.
Reasons to pick Casio EX-Z450 over the Pentax H90
| EX-Z450 | H90 | |||
|---|---|---|---|---|
| Screen dimensions | 3" |  | 2.7" | Bigger screen (+0.3") |
Reasons to pick Pentax H90 over the Casio EX-Z450
| H90 | EX-Z450 |
|---|
Common features in the Casio EX-Z450 and Pentax H90
| EX-Z450 | H90 | |||
|---|---|---|---|---|
| Announced | August 2009 |  | January 2010 | Similar generation |
| Focus manually |  | Very exact focusing | ||
| Screen type | Fixed |  | Fixed | Fixed screen |
| Screen resolution | 230k |  | 230k | The same screen resolution |
| Selfie screen |  | Neither features selfie screen | ||
| Touch screen |  | Absent Touch screen |
Casio EX-Z450 vs Pentax H90 Physical Comparison
In case you're looking to lug around your camera frequently, you're going to have to factor in its weight and dimensions. The Casio EX-Z450 enjoys external dimensions of 81mm x 56mm x 21mm (3.2" x 2.2" x 0.8") accompanied by a weight of 128 grams (0.28 lbs) and the Pentax H90 has dimensions of 101mm x 65mm x 28mm (4.0" x 2.6" x 1.1") accompanied by a weight of 153 grams (0.34 lbs).
Take a look at the Casio EX-Z450 versus Pentax H90 in the new Camera and Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will vary based on the lens you use at that time. Underneath is a front view size comparison of the EX-Z450 versus the H90.
Looking at size and weight, the portability grade of the EX-Z450 and H90 is 96 and 93 respectively.
Casio EX-Z450 vs Pentax H90 Sensor Comparison
Oftentimes, it's difficult to visualise the difference between sensor measurements only by looking at technical specs. The graphic below may give you a clearer sense of the sensor sizes in the EX-Z450 and H90.
As you can tell, both of these cameras provide the same sensor dimensions and the exact same resolution and you should expect similar quality of files however you may want to take the production date of the products into consideration.
Casio EX-Z450 vs Pentax H90 Screen and ViewFinder
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Portrait Comparison
Casio EX-Z450 Portrait photography features
Pentax H90 Portrait photography features
focusing manually
no manual control
no external flash support
low megapixels (12 megapixels)
sensor is small (1/2.3")
has no RAW format
manual focus
no manual control
external flash not possible
sensor resolution low (12MP)
sensor size is tiny (1/2.3")
does not have RAW files
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Casio EX-Z450 Street photography information
Pentax H90 Street photography information
lighter than average (128g)
fixed screen
does not have image stabilization
sensor is small (1/2.3")
has no RAW format
has image stabilization (Sensor-shift)
screen is fixed
sensor size is tiny (1/2.3")
does not have RAW files
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Casio EX-Z450 Sports photography advice
Pentax H90 Sports photography advice
low maximum shutter speed (1/1,000s)
no shutter priority mode
does not have image stabilization
low megapixels (12 megapixels)
sensor is small (1/2.3")
has no phase detect AF
has image stabilization (Sensor-shift)
comes with tracking autofocus
max frames per second very slow (1.0 fps)
lack of shutter priority mode
sensor resolution low (12MP)
sensor size is tiny (1/2.3")
does not have phase detect autofocus
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Casio EX-Z450 Travel photography features
Pentax H90 Travel photography features
lighter than average (128 grams)
built-in flash
really wide (28mm)
lack of Timelapse mode
low megapixels (12 megapixels)
screen is not selfie friendly
sluggish maximum aperture (f2.6)
has built in flash
pretty wide (28mm)
doesn't have Time Lapse recording
sensor resolution low (12MP)
screen is not selfie friendly
somewhat slow max aperture (f3.5)
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Casio EX-Z450 Landscape photography factors
Pentax H90 Landscape photography factors
focusing manually
really wide (28mm)
screen size is good (3 inch)
fixed lens (fixed lens mount)
sluggish maximum aperture (f2.6)
no manual control
does not have image stabilization
low megapixels (12MP)
sensor is small (1/2.3")
has no RAW format
lack of Timelapse mode
manual focus
pretty wide (28mm)
has image stabilization (Sensor-shift)
lens is fixed (fixed lens mount)
somewhat slow max aperture (f3.5)
screen is small (2.7")
no manual control
sensor resolution low (12 megapixels)
sensor size is tiny (1/2.3")
does not have RAW files
doesn't have Time Lapse recording
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Casio EX-Z450 as a Vlogging camera
Pentax H90 as a Vlogging camera
really wide (28mm)
lighter than average (128g)
sluggish maximum aperture (f2.6)
screen is not selfie friendly
does not have image stabilization
low video resolution (1280 x 720 pxls)
lack of microphone support
pretty wide (28mm)
has image stabilization (Sensor-shift)
somewhat slow max aperture (f3.5)
screen is not selfie friendly
video quality not great (1280 x 720 pixels)
doesn't have external mic jack
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Casio EX-Z450 vs Pentax H90 Specifications
| Casio Exilim EX-Z450 | Pentax Optio H90 | |
|---|---|---|
| General Information | ||
| Brand | Casio | Pentax |
| Model type | Casio Exilim EX-Z450 | Pentax Optio H90 |
| Class | Small Sensor Compact | Small Sensor Compact |
| Introduced | 2009-08-18 | 2010-01-25 |
| Body design | Compact | Compact |
| Sensor Information | ||
| Chip | - | Prime |
| Sensor type | CCD | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor dimensions | 6.17 x 4.55mm | 6.17 x 4.55mm |
| Sensor area | 28.1mm² | 28.1mm² |
| Sensor resolution | 12 megapixel | 12 megapixel |
| Anti alias filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 4:3 and 16:9 |
| Highest Possible resolution | 4000 x 3000 | 4000 x 3000 |
| Maximum native ISO | 1600 | 6400 |
| Minimum native ISO | 64 | 80 |
| RAW photos | ||
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| Autofocus continuous | ||
| Autofocus single | ||
| Tracking autofocus | ||
| Autofocus selectice | ||
| Autofocus center weighted | ||
| Multi area autofocus | ||
| Live view autofocus | ||
| Face detection autofocus | ||
| Contract detection autofocus | ||
| Phase detection autofocus | ||
| Total focus points | - | 9 |
| Lens | ||
| Lens mount type | fixed lens | fixed lens |
| Lens zoom range | 28-112mm (4.0x) | 28-140mm (5.0x) |
| Maximal aperture | f/2.6-5.8 | f/3.5-5.9 |
| Macro focusing distance | 10cm | 10cm |
| Focal length multiplier | 5.8 | 5.8 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen size | 3 inch | 2.7 inch |
| Screen resolution | 230k dot | 230k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Viewfinder Information | ||
| Viewfinder type | None | None |
| Features | ||
| Min shutter speed | 1/2 secs | 4 secs |
| Max shutter speed | 1/1000 secs | 1/2000 secs |
| Continuous shutter speed | 10.0 frames per sec | 1.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Manual exposure | ||
| Custom white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | 3.00 m | 4.00 m |
| Flash settings | Auto, On, Off, Red-eye, Soft | Auto, On, Off, Red-eye, Soft |
| External flash | ||
| Auto exposure bracketing | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Video resolutions | 1280 x 720 (24 fps), 640 x 480 (30 fps), 320 x 240 (15 fps) | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
| Maximum video resolution | 1280x720 | 1280x720 |
| Video format | Motion JPEG | Motion JPEG |
| Mic 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 | 128 gr (0.28 lbs) | 153 gr (0.34 lbs) |
| Physical dimensions | 81 x 56 x 21mm (3.2" x 2.2" x 0.8") | 101 x 65 x 28mm (4.0" x 2.6" x 1.1") |
| DXO scores | ||
| DXO Overall 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 | NP-40 | D-LI68 |
| Self timer | Yes (2 or 10 sec, Triple) | Yes (2 or 10 sec) |
| Time lapse recording | ||
| Type of storage | SD/SDHC card, Internal | SD/SDHC, Internal |
| Storage slots | One | One |
| Launch cost | $229 | $150 |