Olympus SZ-31MR iHS vs Pentax XG-1
89 Imaging
39 Features
47 Overall
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66 Imaging
40 Features
37 Overall
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Olympus SZ-31MR iHS vs Pentax XG-1 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1920 x 1080 video
- 25-600mm (F3.0-6.9) lens
- 226g - 106 x 69 x 40mm
- Introduced February 2012
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 3200
- Sensor-shift Image Stabilization
- 1920 x 1080 video
- 24-1248mm (F2.8-5.6) lens
- 567g - 119 x 89 x 98mm
- Revealed July 2014

Olympus SZ-31MR iHS vs Pentax XG-1 Overview
Below is a extensive overview of the Olympus SZ-31MR iHS vs Pentax XG-1, both Small Sensor Superzoom digital cameras by rivals Olympus and Pentax. The image resolution of the SZ-31MR iHS (16MP) and the XG-1 (16MP) is pretty well matched and both cameras offer the same sensor sizing (1/2.3").

The SZ-31MR iHS was unveiled 3 years before the XG-1 and that is quite a large gap as far as tech is concerned. Both of the cameras have different body design with the Olympus SZ-31MR iHS being a Compact camera and the Pentax XG-1 being a SLR-like (bridge) camera.
Before delving right into a complete comparison, here is a brief overview of how the SZ-31MR iHS matches up versus the XG-1 in terms of portability, imaging, features and an overall grade.

Olympus SZ-31MR iHS vs Pentax XG-1 Gallery
The following is a preview of the gallery images for Olympus SZ-31MR iHS and Pentax XG-1. The full galleries are provided at Olympus SZ-31MR iHS Gallery and Pentax XG-1 Gallery.
Reasons to pick Olympus SZ-31MR iHS over the Pentax XG-1
SZ-31MR iHS | XG-1 | |||
---|---|---|---|---|
Screen resolution | 920k | ![]() | 460k | Crisper screen (+460k dot) |
Touch screen | ![]() | Quickly navigate |
Reasons to pick Pentax XG-1 over the Olympus SZ-31MR iHS
XG-1 | SZ-31MR iHS | |||
---|---|---|---|---|
Revealed | July 2014 | ![]() | February 2012 | More recent by 29 months |
Manually focus | ![]() | More precise focus |
Common features in the Olympus SZ-31MR iHS and Pentax XG-1
SZ-31MR iHS | XG-1 | |||
---|---|---|---|---|
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen dimensions | 3" | ![]() | 3" | Equal screen measurement |
Selfie screen | ![]() | Absent selfie screen |
Olympus SZ-31MR iHS vs Pentax XG-1 Physical Comparison
If you're looking to lug around your camera often, you will want to take into account its weight and proportions. The Olympus SZ-31MR iHS has external dimensions of 106mm x 69mm x 40mm (4.2" x 2.7" x 1.6") with a weight of 226 grams (0.50 lbs) while the Pentax XG-1 has measurements of 119mm x 89mm x 98mm (4.7" x 3.5" x 3.9") having a weight of 567 grams (1.25 lbs).
Check out the Olympus SZ-31MR iHS vs Pentax XG-1 in the new Camera and Lens Size Comparison Tool.
Keep in mind, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are utilising during that time. Below is a front view physical size comparison of the SZ-31MR iHS vs the XG-1.

Considering size and weight, the portability grade of the SZ-31MR iHS and XG-1 is 89 and 66 respectively.

Olympus SZ-31MR iHS vs Pentax XG-1 Sensor Comparison
Usually, it is very difficult to picture the difference between sensor measurements simply by reading through technical specs. The graphic here should provide you a far better sense of the sensor sizes in the SZ-31MR iHS and XG-1.
As you have seen, both of those cameras provide the same sensor dimensions and the exact same MP and you should expect similar quality of images although you really should factor the production date of the products into consideration. The older SZ-31MR iHS is going to be behind when it comes to sensor innovation.

Olympus SZ-31MR iHS vs Pentax XG-1 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus SZ-31MR iHS vs Pentax XG-1 Specifications
Olympus SZ-31MR iHS | Pentax XG-1 | |
---|---|---|
General Information | ||
Company | Olympus | Pentax |
Model type | Olympus SZ-31MR iHS | Pentax XG-1 |
Class | Small Sensor Superzoom | Small Sensor Superzoom |
Introduced | 2012-02-08 | 2014-07-15 |
Body design | Compact | SLR-like (bridge) |
Sensor Information | ||
Powered by | Dual TruePic V | - |
Sensor type | BSI-CMOS | BSI-CMOS |
Sensor size | 1/2.3" | 1/2.3" |
Sensor dimensions | 6.17 x 4.55mm | 6.17 x 4.55mm |
Sensor surface area | 28.1mm² | 28.1mm² |
Sensor resolution | 16MP | 16MP |
Anti alias filter | ||
Aspect ratio | 4:3 and 16:9 | 4:3, 3:2 and 16:9 |
Peak resolution | 4608 x 3456 | 4608 x 3456 |
Highest native ISO | 6400 | 3200 |
Minimum native ISO | 80 | 100 |
RAW images | ||
Autofocusing | ||
Manual focusing | ||
Autofocus touch | ||
Autofocus continuous | ||
Single autofocus | ||
Tracking autofocus | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Cross type focus points | - | - |
Lens | ||
Lens mount type | fixed lens | fixed lens |
Lens zoom range | 25-600mm (24.0x) | 24-1248mm (52.0x) |
Highest aperture | f/3.0-6.9 | f/2.8-5.6 |
Macro focusing range | 1cm | 1cm |
Focal length multiplier | 5.8 | 5.8 |
Screen | ||
Range of display | Fixed Type | Fixed Type |
Display diagonal | 3 inch | 3 inch |
Display resolution | 920k dot | 460k dot |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Display technology | Hypercrystal III TFT Color LCD | - |
Viewfinder Information | ||
Viewfinder | None | Electronic |
Viewfinder resolution | - | 200k dot |
Features | ||
Min shutter speed | 4 seconds | 4 seconds |
Max shutter speed | 1/1700 seconds | 1/2000 seconds |
Continuous shutter speed | 7.0 frames/s | 9.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | - | Yes |
Custom white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | 9.30 m | 6.00 m |
Flash modes | Auto, On, Off, Red-Eye, Fill-in | Force Off, Flash Auto, Force Flash, Slow Sync., Slow Sync. + Red-Eye, Red-Eye Reduction |
External flash | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 180 (30fps) | 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps), 640 x 480 (120 fps) |
Highest video resolution | 1920x1080 | 1920x1080 |
Video format | MPEG-4, H.264 | Motion JPEG |
Mic jack | ||
Headphone jack | ||
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 | 226g (0.50 lbs) | 567g (1.25 lbs) |
Physical dimensions | 106 x 69 x 40mm (4.2" x 2.7" x 1.6") | 119 x 89 x 98mm (4.7" x 3.5" x 3.9") |
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 life | 200 photographs | 240 photographs |
Battery form | Battery Pack | Battery Pack |
Battery ID | LI-50B | LB-060 |
Self timer | Yes (2 or 12 sec, pet auto shutter) | Yes (2 or 10 sec) |
Time lapse feature | ||
Storage media | SD/SDHC/SDXC | SD/SDHC |
Storage slots | 1 | 1 |
Retail pricing | $0 | $599 |