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Pentax WG-90 Comparison Review

The Pentax WG-90 is a fixed lens compact camera that was announced in November 2023 and is equipped with a 1/2.3-inch sensor. It offers a resolution of 15.9 megapixel.

camera

Is the Pentax WG-90 a good camera? The WG-90 has a Camera Elo of 1669. This rating puts the WG-90 below average of all travel zoom compact cameras. In terms of its sensor size category (small sensor cameras), the WG-90 also ranks below average. Based on its within category standings, the camera earns a 2.5-star performance rating.

Headline Specifications
Pentax WG-90
Fixed lens compact camera
28-140mm f/3.5-5.5
15.9 MP, 1/2.3" Sensor
1080/60p Video
ISO 125 - 6 400
no viewfinder, LCD framing
2.7 LCD, 230k dots
Fixed screen (not touch-sensitive)
8 shutter flaps per second
Waterproof body (14m)
300 shots per battery charge
123 x 62 x 30 mm, 194 g

Read on to find out more about the camera's size, sensor, features, reception by expert reviewers, and how it compares to other digital cameras.

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Body comparison with a credit card

The side-by-side display below illustrates the physical size of the Pentax WG-90 vis-à-vis a credit card. Three consecutive views from the front, the top, and the rear side are shown. All width, height and depth dimensions are rounded to the nearest millimeter.

Pentax WG-90 vs credit card front
WG-90 versus credit card top view
WG-90 and credit card rear side

The table below summarizes the key physical specs of the Pentax WG-90 alongside a set of similar cameras. If you want to review a particular camera pair side-by-side, just move across to the CAM-parator tool and choose from the broad selection of possible comparisons there.

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Body Specifications
    Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
Weather
Sealing
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Pentax WG-90 123 mm 62 mm 30 mm 194 g 300 Y Nov 2023 279 amazon.com
2.
 
Canon SX600 104 mm 61 mm 26 mm 188 g 290 n Jan 2014 249ebay.com
3.
 
Fujifilm XP120 110 mm 71 mm 28 mm 203 g 210 Y Jan 2017 229ebay.com
4.
 
Fujifilm XP130 110 mm 71 mm 28 mm 207 g 240 Y Jan 2018 229ebay.com
5.
 
Fujifilm XP140 110 mm 71 mm 28 mm 207 g 240 Y Feb 2019 229ebay.com
6.
 
Nikon W150 110 mm 67 mm 38 mm 177 g 220 Y Apr 2019 159ebay.com
7.
 
Nikon W300 112 mm 66 mm 29 mm 231 g 280 Y May 2017 389ebay.com
8.
 
Ricoh WG-60 123 mm 62 mm 30 mm 193 g 300 Y Oct 2018 279ebay.com
9.
 
Sony RX0 59 mm 41 mm 30 mm 110 g 240 Y Aug 2017 699ebay.com
10.
 
Sony RX0 II 59 mm 41 mm 35 mm 132 g 240 Y Mar 2019 699 amazon.com
11.
 
Sony WX800 102 mm 58 mm 36 mm 233 g 370 n Oct 2018 399ebay.com
Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.

The listed prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The Pentax WG-90 was launched in the US market at a price of $279. Usually, retail prices stay at first close to the launch price, but after several months, discounts become available. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.

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Check WG-90 price at
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Sensor comparison with a 35mm slide

The imaging sensor is at the core of digital cameras and its size is one of the main determining factors of image quality. A large sensor will tend to have larger individual pixels that provide better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixel-units in a sensor of the same technological generation. Moreover, a large sensor camera will give the photographer more control over depth-of-field in the image and, thus, the ability to better isolate a subject from the background. On the downside, larger sensors tend to be associated with larger, more expensive camera bodies and lenses.

The Pentax WG-90 features a 1/2.3-inch sensor and has a format factor (sometimes also referred to as "crop factor") of 5.6. Within the spectrum of camera sensors, this places the Pentax WG-90 among the smaller-sensor digicams that favor affordability and compact design.

Pentax WG-90 sensor measures

Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. This service is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of alternatives.

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Sensor Characteristics
    Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
1.
 
Pentax WG-90 1/2.3 15.9 4608 34561080/60p20.912.8157054
2.
 
Canon SX600 1/2.3 15.9 4608 34561080/30p20.011.462045
3.
 
Fujifilm XP120 1/2.3 15.9 4608 34561080/60p20.511.990049
4.
 
Fujifilm XP130 1/2.3 15.9 4608 34561080/60p20.612.1100051
5.
 
Fujifilm XP140 1/2.3 15.9 4608 34564K/15p20.712.2110252
6.
 
Nikon W150 1/3.1 13.0 4160 31201080/30p22.113.8405865
7.
 
Nikon W300 1/2.3 15.9 4608 34564K/30p20.512.093850
8.
 
Ricoh WG-60 1/2.3 15.9 4608 34561080/60p20.612.2107251
9.
 
Sony RX0 1-inch 15.4 4800 32001080/60p22.412.454868
10.
 
Sony RX0 II 1-inch 15.4 4800 32004K/30p22.112.455565
11.
 
Sony WX800 1/2.3 18.0 4896 36724K/30p20.612.2107051
Note: DXO values in italics represent estimates based on sensor size and age.

Many modern cameras are not only capable of taking still images, but can also record movies. The WG-90 indeed provides movie recording capabilities. The highest resolution format that the WG-90 can use is 1080/60p.

Feature comparison

Apart from body and sensor, cameras can and do differ across a variety of features. The adjacent tables list some of the other core features of the Pentax WG-90 along with similar information for a selection of comparators.

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Core Features
    Camera
Model
Viewfinder
(Type or
000 dots)
Control
Panel
(yes/no)
LCD
Specifications
(inch/000 dots)
LCD
Attach-
ment
Touch
Screen
(yes/no)
Max
Shutter
Speed *
Max
Shutter
Flaps *
Built-in
Flash
(yes/no)
Built-in
Image
Stab
1.
 
Pentax WG-90none n2.7 / 230 fixed n 1/4000s 8.0/s Y n
2.
 
Canon SX600none n3.0 / 461 fixed n 1/2000s 3.9/s Y Y
3.
 
Fujifilm XP120none n3.0 / 920 fixed n 1/2000s 10.0/s Y Y
4.
 
Fujifilm XP130none n3.0 / 920 fixed n 1/2000s 10.0/s Y Y
5.
 
Fujifilm XP140none n3.0 / 920 fixed n 1/2000s 10.0/s Y Y
6.
 
Nikon W150none n2.7 / 230 fixed n 1/2000s 4.7/s Y n
7.
 
Nikon W300none n3.0 / 921 fixed n 1/4000s 7.0/s Y Y
8.
 
Ricoh WG-60none n2.7 / 230 fixed n 1/4000s 8.0/s Y n
9.
 
Sony RX0none n1.5 / 230 fixed n .. 5.5/s n n
10.
 
Sony RX0 IInone n1.5 / 230 tilting n .. 5.5/s n n
11.
 
Sony WX800none n3.0 / 922 tilting Y 1/2000s 10.0/s Y Y
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one.

One convenient feature of the WG-90 is the presence of an on-board flash. While this built-in flash is not very powerful, it can at times be useful as a fill-in light to brighten deep shadow areas.

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Connection comparison

For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Pentax WG-90 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

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Input-Output Connections
    Camera
Model
Hotshoe
Port
Internal
Mic / Speaker
Microphone
Port
Headphone
Port
HDMI
Port
USB
Port
WiFi
Support
NFC
Support
Bluetooth
Support
1.
 
Pentax WG-90-mono / mono--micro2.0---
2.
 
Canon SX600-mono / mono--micro2.0YY-
3.
 
Fujifilm XP120-mono / mono--micro2.0Y--
4.
 
Fujifilm XP130-mono / mono--micro2.0Y-Y
5.
 
Fujifilm XP140-mono / mono--micro2.0Y-Y
6.
 
Nikon W150-stereo / mono--micro2.0Y-Y
7.
 
Nikon W300-stereo / mono--micro2.0Y-Y
8.
 
Ricoh WG-60-mono / mono--micro2.0---
9.
 
Sony RX0-stereo / monoY-micro2.0Y-Y
10.
 
Sony RX0 II-stereo / monoY-micro2.0Y-Y
11.
 
Sony WX800-stereo / mono--micro2.0YY-

The WG-90 has a zoom lens built in (5-25mm f/3.5-5.5), which, in full frame equivalent terms, provides a focal length range from 28 to 140mm. The camera is, hence, ready to shoot, while remaining more compact in size than an interchangeable lens camera with an optic that offers similar focal length and aperture specifications.

Further information on the features and operation of the WG-90 can be found in the free online Pentax WG-90 Manual or on the Pentax support site.

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Expert reviews

While the comparison of the spec-sheets of cameras can offer a general idea of their imaging potential, it remains partial and cannot reveal, for example, the handling experience and imaging performance when actually working with the WG-90. At times, user reviews, such as those published at amazon, address these issues in a useful manner, but such feedback is on many occasions incomplete, inconsistent, and unreliable. This is why expert reviews are important. The adjacent table relays the overall verdicts of several of the most popular camera review sites (amateurphotographer [AP], cameralabs [CL], digitalcameraworld [DCW], dpreview [DPR], ephotozine [EPZ], photographyblog [PB]).

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Review Scores
     Camera 
 Model 
 AP 
 score 
 CL 
 score 
 DCW 
 score 
 DPR 
 score 
 EPZ 
 score 
 PB 
 score 
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Pentax WG-90............ Nov 2023 279 amazon.com
2.
 
Canon SX600..+....4/54/5 Jan 2014 249ebay.com
3.
 
Fujifilm XP120..o....3.5/54/5 Jan 2017 229ebay.com
4.
 
Fujifilm XP130..o....3.5/54/5 Jan 2018 229ebay.com
5.
 
Fujifilm XP140..+....3.5/54/5 Feb 2019 229ebay.com
6.
 
Nikon W150..+....3.5/53/5 Apr 2019 159ebay.com
7.
 
Nikon W300..+....4/54/5 May 2017 389ebay.com
8.
 
Ricoh WG-60............ Oct 2018 279ebay.com
9.
 
Sony RX0........3.5/54/5 Aug 2017 699ebay.com
10.
 
Sony RX0 II........3.5/54/5 Mar 2019 699 amazon.com
11.
 
Sony WX800............ Oct 2018 399ebay.com
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.

Care should be taken when interpreting the review scores above, though. The ratings are only valid when referring to cameras in the same category and of the same age. A score, therefore, has to be seen in close connection to the price and market introduction time of the camera, and comparing ratings of very distinct cameras or ones that are far apart in terms of their release date have little meaning. Also, please note that some of the review sites have changed their methodology and reporting over time.

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Check WG-90 price at
amazon.com

Pentax WG-90 FAQ

Below are some additional questions and answers concerning some particular features of the WG-90.

What type of imaging sensor is used in the Pentax WG-90?

The camera features a BSI-CMOS (Backside Illuminated Complementary Metal–Oxide–Semiconductor) sensor.

What is the ISO sensitivity range of the Pentax WG-90?

The camera has a native sensitivity range from ISO 125 to ISO 6400.

Do I need to purchase an external camera trigger to shoot time-lapse sequences with the Pentax WG-90?

No, the Pentax WG-90 has an intervalometer built-in, so that low frequency shooting (for example, flower blooming, sunset, moon rise) can be undertaken without the need to purchase a separate external intervalometer and related software.

Does the Pentax WG-90 feature an autofocus assist light?

Yes, the camera has a lamp built-in that can illuminate the subject and improve autofocus in low-light settings.

Which battery does the Pentax WG-90 use?

The camera gets its power from the Pentax D-LI92, which is a rechargeable Lithium-Ion power pack.

Where can I find the best deals for the Pentax WG-90?

Grey imports from Asia, as found on ebay, are often very attractively priced. However, these cameras come without a warranty from Pentax.

Camera to camera comparisons

If you would like to see a side-by-side review with another camera, just make your choice using the following search menu. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.

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    Specifications Summary
    Camera Model Pentax WG-90
    Camera Type Fixed lens compact camera
    Camera Lens 28-140mm f/3.5-5.5
    Launch Date November 2023
    Launch Price USD 279
    Sensor Specs
    Sensor Technology BSI-CMOS
    Sensor Format 1/2.3" Sensor
    Sensor Size 6.17 x 4.55 mm
    Sensor Area 28 mm2
    Sensor Diagonal 7.7 mm
    Crop Factor 5.6x
    Sensor Resolution 15.9 Megapixels
    Image Resolution 4 608 x 3 456 pixels
    Pixel Pitch 1.33 μm
    Pixel Density 56.73 MP/cm2
    Moiré control no AA filter
    Movie Capability 1080/60p Video
    ISO Setting 125 - 6 400 ISO
    Screen Specs
    Viewfinder Type No viewfinder
    Top-Level Screen no Top Display
    LCD Framing Live View
    LCD Size 2.7 inch
    LCD Resolution 230k dots
    LCD Attachment Fixed screen
    Touch Input No touchscreen
    Shooting Specs
    Focus System Contrast-detect AF
    Manual Focusing Aidno Peaking Feature
    Maximum Shutter Speed 1/4000s
    Continuous Shooting 8 shutter flaps/s
    Silent Shootingno E-Shutter
    Time Lapse PhotographyIntervalometer Built-in
    Fill Flash Built-in Flash
    Storage Medium SDXC cards
    Single or Dual Card Slots Single card slot
    UHS card support no
    Connectivity Specs
    External Flash no Hotshoe
    USB Connector USB 2.0
    HDMI Port micro HDMI
    Wifi Support no Wifi
    Body Specs
    Environmental SealingWaterproof body (14m)
    Battery Type Pentax D-LI92 power pack
    Battery Life (CIPA)300 shots per charge
    Body Dimensions 123 x 62 x 30 mm
    (4.8 x 2.4 x 1.2 in)
    Camera Weight 194 g (6.8 oz)

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