Pentax RZ18 vs Pentax WG-10
92 Imaging
39 Features
37 Overall
38


93 Imaging
38 Features
34 Overall
36
Pentax RZ18 vs Pentax WG-10 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 25-450mm (F3.5-5.9) lens
- 178g - 97 x 61 x 33mm
- Announced September 2011
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 125 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.5-5.5) lens
- 167g - 116 x 59 x 29mm
- Announced June 2013

Pentax RZ18 vs Pentax WG-10 Overview
On this page, we are analyzing the Pentax RZ18 vs Pentax WG-10, former is a Small Sensor Superzoom while the other is a Waterproof and both are designed by Pentax. The image resolution of the RZ18 (16MP) and the WG-10 (14MP) is very similar and both cameras provide the same sensor measurements (1/2.3").

The RZ18 was unveiled 21 months prior to the WG-10 making them a generation away from each other. Both of these cameras have the same body design (Compact).
Before getting into a full comparison, here is a simple view of how the RZ18 matches up against the WG-10 with regard to portability, imaging, features and an overall mark.

Pentax RZ18 vs Pentax WG-10 Gallery
The following is a sample of the gallery pics for Pentax Optio RZ18 & Pentax WG-10. The full galleries are available at Pentax RZ18 Gallery & Pentax WG-10 Gallery.
Reasons to pick Pentax RZ18 over the Pentax WG-10
RZ18 | WG-10 | |||
---|---|---|---|---|
Display dimensions | 3" | ![]() | 2.7" | Larger display (+0.3") |
Display resolution | 460k | ![]() | 230k | Crisper display (+230k dot) |
Reasons to pick Pentax WG-10 over the Pentax RZ18
WG-10 | RZ18 | |||
---|---|---|---|---|
Announced | June 2013 | ![]() | September 2011 | Newer by 21 months |
Common features in the Pentax RZ18 and Pentax WG-10
RZ18 | WG-10 | |||
---|---|---|---|---|
Manual focus | ![]() | Dial exact focus | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | Lacking selfie screen | ||
Touch display | ![]() | Lacking Touch display |
Pentax RZ18 vs Pentax WG-10 Physical Comparison
For anyone who is aiming to travel with your camera, you need to factor its weight and measurements. The Pentax RZ18 provides exterior measurements of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") accompanied by a weight of 178 grams (0.39 lbs) while the Pentax WG-10 has proportions of 116mm x 59mm x 29mm (4.6" x 2.3" x 1.1") with a weight of 167 grams (0.37 lbs).
Compare the Pentax RZ18 vs Pentax WG-10 in our brand new Camera plus Lens Size Comparison Tool.
Take into consideration, the weight of an ILC will differ depending on the lens you use at that moment. Below is a front view proportions comparison of the RZ18 vs the WG-10.

Considering size and weight, the portability grade of the RZ18 and WG-10 is 92 and 93 respectively.

Pentax RZ18 vs Pentax WG-10 Sensor Comparison
Generally, it's tough to imagine the contrast between sensor dimensions only by reviewing specifications. The pic here may offer you a more clear sense of the sensor measurements in the RZ18 and WG-10.
To sum up, the 2 cameras provide the same sensor dimensions but different MP. You can expect to see the Pentax RZ18 to offer you extra detail having an extra 2MP. Greater resolution will let you crop images more aggressively. The more aged RZ18 is going to be disadvantaged in sensor innovation.

Pentax RZ18 vs Pentax WG-10 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax RZ18 vs Pentax WG-10 Specifications
Pentax Optio RZ18 | Pentax WG-10 | |
---|---|---|
General Information | ||
Brand Name | Pentax | Pentax |
Model type | Pentax Optio RZ18 | Pentax WG-10 |
Category | Small Sensor Superzoom | Waterproof |
Announced | 2011-09-12 | 2013-06-21 |
Body design | Compact | Compact |
Sensor Information | ||
Sensor type | CCD | CCD |
Sensor size | 1/2.3" | 1/2.3" |
Sensor measurements | 6.08 x 4.56mm | 6.17 x 4.55mm |
Sensor surface area | 27.7mm² | 28.1mm² |
Sensor resolution | 16 megapixel | 14 megapixel |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3 and 16:9 | 1:1, 4:3 and 16:9 |
Highest resolution | 4608 x 3456 | 4288 x 3216 |
Highest native ISO | 6400 | 6400 |
Minimum native ISO | 80 | 125 |
RAW support | ||
Autofocusing | ||
Manual focusing | ||
AF touch | ||
AF continuous | ||
Single AF | ||
Tracking AF | ||
AF selectice | ||
AF center weighted | ||
Multi area AF | ||
Live view AF | ||
Face detection AF | ||
Contract detection AF | ||
Phase detection AF | ||
Total focus points | 9 | 9 |
Lens | ||
Lens support | fixed lens | fixed lens |
Lens zoom range | 25-450mm (18.0x) | 28-140mm (5.0x) |
Largest aperture | f/3.5-5.9 | f/3.5-5.5 |
Macro focusing range | 4cm | 1cm |
Crop factor | 5.9 | 5.8 |
Screen | ||
Range of screen | Fixed Type | Fixed Type |
Screen size | 3 inches | 2.7 inches |
Screen resolution | 460k dot | 230k dot |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Screen tech | TFT color LCD with Anti-reflective coating | 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 speed | 1.0 frames/s | 0.7 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Change WB | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | 2.80 m | 1.20 m |
Flash modes | Auto, On, Off, Red-eye, Soft | Auto, On, Off, Red-eye, Soft |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) | 1280 x 720 (60, 30 fps), 640 x 480 (30fps), 320 x 240 (30, 15 fps) |
Highest video resolution | 1280x720 | 1280x720 |
Video format | Motion JPEG | MPEG-4, H.264 |
Microphone 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 | ||
Environment seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 178 gr (0.39 lb) | 167 gr (0.37 lb) |
Physical dimensions | 97 x 61 x 33mm (3.8" x 2.4" x 1.3") | 116 x 59 x 29mm (4.6" x 2.3" x 1.1") |
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 life | - | 260 photographs |
Battery format | - | Battery Pack |
Battery ID | D-LI92 | D-LI92 |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
Time lapse shooting | ||
Storage media | SD/SDHC/SDXC, Internal | SD/SDHC/SDXC card, Internal |
Storage slots | One | One |
Price at launch | $210 | $0 |