Casio EX-Z800 vs Pentax WG-3
96 Imaging
36 Features
25 Overall
31
90 Imaging
39 Features
44 Overall
41
Casio EX-Z800 vs Pentax WG-3 Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 50 - 3200
- Sensor-shift Image Stabilization
- 640 x 480 video
- 27-108mm (F3.2-5.9) lens
- 124g - 91 x 52 x 20mm
- Introduced August 2010
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 125 - 6400
- Sensor-shift Image Stabilization
- 1920 x 1080 video
- 25-100mm (F2.0-4.9) lens
- 230g - 124 x 64 x 33mm
- Announced July 2013
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Below, we are looking at the Casio EX-Z800 and Pentax WG-3, one being a Ultracompact and the other is a Waterproof by competitors Casio and Pentax. The sensor resolution of the EX-Z800 (14MP) and the WG-3 (16MP) is very well matched and they enjoy the exact same sensor size (1/2.3").
Snapchat Adds Watermarks to AI-Created ImagesThe EX-Z800 was released 4 years prior to the WG-3 and that is quite a serious gap as far as technology is concerned. Both the cameras come with different body type with the Casio EX-Z800 being a Ultracompact camera and the Pentax WG-3 being a Compact camera.
Before going straight into a detailed comparison, below is a quick summation of how the EX-Z800 scores versus the WG-3 in terms of portability, imaging, features and an overall grade.
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Below is a sample of the gallery pics for Casio Exilim EX-Z800 and Pentax WG-3. The complete galleries are available at Casio EX-Z800 Gallery and Pentax WG-3 Gallery.
Reasons to pick Casio EX-Z800 over the Pentax WG-3
| EX-Z800 | WG-3 |
|---|
Reasons to pick Pentax WG-3 over the Casio EX-Z800
| WG-3 | EX-Z800 | |||
|---|---|---|---|---|
| Announced | July 2013 | August 2010 | More recent by 36 months | |
| Display dimension | 3" | 2.7" | Larger display (+0.3") | |
| Display resolution | 460k | 230k | Clearer display (+230k dot) |
Common features in the Casio EX-Z800 and Pentax WG-3
| EX-Z800 | WG-3 | |||
|---|---|---|---|---|
| Focus manually | Dial precise focusing | |||
| Display type | Fixed | Fixed | Fixed display | |
| Selfie screen | Neither comes with selfie screen | |||
| Touch display | Neither comes with Touch display |
Casio EX-Z800 vs Pentax WG-3 Physical Comparison
When you are looking to lug around your camera regularly, you will want to factor its weight and size. The Casio EX-Z800 comes with exterior dimensions of 91mm x 52mm x 20mm (3.6" x 2.0" x 0.8") along with a weight of 124 grams (0.27 lbs) while the Pentax WG-3 has specifications of 124mm x 64mm x 33mm (4.9" x 2.5" x 1.3") accompanied by a weight of 230 grams (0.51 lbs).
Check the Casio EX-Z800 and Pentax WG-3 in the new Camera with Lens Size Comparison Tool.
Remember, the weight of an Interchangeable Lens Camera will vary dependant on the lens you are employing at that time. Below is the front view over all size comparison of the EX-Z800 versus the WG-3.

Using dimensions and weight, the portability grade of the EX-Z800 and WG-3 is 96 and 90 respectively.
Casio EX-Z800 vs Pentax WG-3 Sensor Comparison
More often than not, it is very tough to picture the difference between sensor measurements only by checking technical specs. The visual here will give you a greater sense of the sensor sizes in the EX-Z800 and WG-3.
As you have seen, the two cameras posses the exact same sensor measurements but different resolution. You should expect to see the Pentax WG-3 to give you greater detail as a result of its extra 2 Megapixels. Greater resolution can also let you crop pics somewhat more aggressively. The older EX-Z800 is going to be behind in sensor technology.
Casio EX-Z800 vs Pentax WG-3 Screen and ViewFinder
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Casio EX-Z800 vs Pentax WG-3 Specifications
| Casio Exilim EX-Z800 | Pentax WG-3 | |
|---|---|---|
| General Information | ||
| Brand | Casio | Pentax |
| Model | Casio Exilim EX-Z800 | Pentax WG-3 |
| Type | Ultracompact | Waterproof |
| Introduced | 2010-08-03 | 2013-07-19 |
| Physical type | Ultracompact | Compact |
| Sensor Information | ||
| Processor Chip | Exilim Engine 5.0 | - |
| Sensor type | CCD | BSI-CMOS |
| 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 | 14 megapixels | 16 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 1:1, 4:3 and 16:9 |
| Maximum resolution | 4320 x 3240 | 4608 x 3456 |
| Maximum native ISO | 3200 | 6400 |
| Lowest native ISO | 50 | 125 |
| RAW data | ||
| Autofocusing | ||
| Manual focus | ||
| AF touch | ||
| Continuous AF | ||
| Single AF | ||
| Tracking AF | ||
| Selective AF | ||
| Center weighted AF | ||
| AF multi area | ||
| AF live view | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Number of focus points | - | 9 |
| Cross focus points | - | - |
| Lens | ||
| Lens mount | fixed lens | fixed lens |
| Lens focal range | 27-108mm (4.0x) | 25-100mm (4.0x) |
| Maximal aperture | f/3.2-5.9 | f/2.0-4.9 |
| Macro focus range | - | 1cm |
| Crop factor | 5.8 | 5.8 |
| Screen | ||
| Type of screen | Fixed Type | Fixed Type |
| Screen size | 2.7 inch | 3 inch |
| Resolution of screen | 230k dots | 460k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Screen technology | - | Widescreen TFT color LCD with anti-reflective coating |
| Viewfinder Information | ||
| Viewfinder type | None | None |
| Features | ||
| Slowest shutter speed | 4 seconds | 4 seconds |
| Maximum shutter speed | 1/2000 seconds | 1/4000 seconds |
| Continuous shooting rate | - | 10.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manual mode | ||
| Custom WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | - | 3.40 m |
| Flash options | Auto, flash off, flash on, red eye reduction | Auto, On, Off, Red-eye, Soft |
| Hot shoe | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Video resolutions | 1280 × 720 (20 fps), 640 x 480 (30 f ps) | 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps) |
| Maximum video resolution | 640x480 | 1920x1080 |
| Video format | Motion JPEG | MPEG-4, H.264 |
| Mic support | ||
| Headphone support | ||
| 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 | 124 grams (0.27 lbs) | 230 grams (0.51 lbs) |
| Dimensions | 91 x 52 x 20mm (3.6" x 2.0" x 0.8") | 124 x 64 x 33mm (4.9" x 2.5" x 1.3") |
| DXO scores | ||
| DXO All around 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 | - | 240 images |
| Battery style | - | Battery Pack |
| Battery model | NP-120 | D-LI92 |
| Self timer | Yes (10 seconds, 2 seconds, Triple Self-timer) | Yes (2 or 10 sec) |
| Time lapse feature | ||
| Type of storage | SD/SDHC, Internal | SD/SDHC/SDXC card, Internal |
| Card slots | Single | Single |
| Cost at launch | $150 | $300 |