Olympus SZ-31MR iHS vs Pentax K-5 II
89 Imaging
39 Features
47 Overall
42


60 Imaging
57 Features
82 Overall
67
Olympus SZ-31MR iHS vs Pentax K-5 II 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
- Announced February 2012
(Full Review)
- 16MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 12800 (Increase to 51200)
- Sensor based Image Stabilization
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 760g - 131 x 97 x 73mm
- Launched June 2013
- Superseded the Pentax K-5

Olympus SZ-31MR iHS vs Pentax K-5 II Overview
Its time to look more closely at the Olympus SZ-31MR iHS and Pentax K-5 II, former being a Small Sensor Superzoom while the other is a Advanced DSLR by manufacturers Olympus and Pentax. The sensor resolution of the SZ-31MR iHS (16MP) and the K-5 II (16MP) is fairly comparable but the SZ-31MR iHS (1/2.3") and K-5 II (APS-C) posses totally different sensor dimensions.

The SZ-31MR iHS was revealed 16 months before the K-5 II making them a generation apart from each other. Both cameras have different body design with the Olympus SZ-31MR iHS being a Compact camera and the Pentax K-5 II being a Mid-size SLR camera.
Before delving straight to a full comparison, here is a simple overview of how the SZ-31MR iHS scores against the K-5 II in relation to portability, imaging, features and an overall grade.

Olympus SZ-31MR iHS vs Pentax K-5 II Gallery
The following is a sample of the gallery pictures for Olympus SZ-31MR iHS & Pentax K-5 II. The full galleries are viewable at Olympus SZ-31MR iHS Gallery & Pentax K-5 II Gallery.
Reasons to pick Olympus SZ-31MR iHS over the Pentax K-5 II
SZ-31MR iHS | K-5 II | |||
---|---|---|---|---|
Touch friendly display | ![]() | Easily navigate |
Reasons to pick Pentax K-5 II over the Olympus SZ-31MR iHS
K-5 II | SZ-31MR iHS | |||
---|---|---|---|---|
Launched | June 2013 | ![]() | February 2012 | More recent by 16 months |
Focus manually | ![]() | Dial precise focus | ||
Display resolution | 921k | ![]() | 920k | Clearer display (+1k dot) |
Common features in the Olympus SZ-31MR iHS and Pentax K-5 II
SZ-31MR iHS | K-5 II | |||
---|---|---|---|---|
Display type | Fixed | ![]() | Fixed | Fixed display |
Display dimensions | 3" | ![]() | 3" | Equal display sizing |
Selfie screen | ![]() | Neither offers selfie screen |
Olympus SZ-31MR iHS vs Pentax K-5 II Physical Comparison
For anybody who is intending to lug around your camera regularly, you should think about its weight and size. The Olympus SZ-31MR iHS offers outside measurements of 106mm x 69mm x 40mm (4.2" x 2.7" x 1.6") having a weight of 226 grams (0.50 lbs) whilst the Pentax K-5 II has specifications of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") accompanied by a weight of 760 grams (1.68 lbs).
Take a look at the Olympus SZ-31MR iHS and Pentax K-5 II in our completely new Camera plus Lens Size Comparison Tool.
Take into account, the weight of an ILC will differ dependant on the lens you are using during that time. Here is a front view measurement comparison of the SZ-31MR iHS vs the K-5 II.

Looking at size and weight, the portability grade of the SZ-31MR iHS and K-5 II is 89 and 60 respectively.

Olympus SZ-31MR iHS vs Pentax K-5 II Sensor Comparison
Often, its difficult to visualise the difference in sensor measurements only by checking out a spec sheet. The visual below may give you a more clear sense of the sensor sizing in the SZ-31MR iHS and K-5 II.
Clearly, both cameras have the same MP but not the same sensor measurements. The SZ-31MR iHS has the smaller sensor which should make getting bokeh more challenging. The older SZ-31MR iHS will be disadvantaged when it comes to sensor technology.

Olympus SZ-31MR iHS vs Pentax K-5 II Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus SZ-31MR iHS vs Pentax K-5 II Specifications
Olympus SZ-31MR iHS | Pentax K-5 II | |
---|---|---|
General Information | ||
Company | Olympus | Pentax |
Model | Olympus SZ-31MR iHS | Pentax K-5 II |
Type | Small Sensor Superzoom | Advanced DSLR |
Announced | 2012-02-08 | 2013-06-04 |
Body design | Compact | Mid-size SLR |
Sensor Information | ||
Processor Chip | Dual TruePic V | Prime II |
Sensor type | BSI-CMOS | CMOS |
Sensor size | 1/2.3" | APS-C |
Sensor dimensions | 6.17 x 4.55mm | 23.7 x 15.7mm |
Sensor area | 28.1mm² | 372.1mm² |
Sensor resolution | 16 megapixel | 16 megapixel |
Anti aliasing filter | ||
Aspect ratio | 4:3 and 16:9 | 3:2 |
Highest resolution | 4608 x 3456 | 4928 x 3264 |
Highest native ISO | 6400 | 12800 |
Highest boosted ISO | - | 51200 |
Lowest native ISO | 80 | 100 |
RAW format | ||
Lowest boosted ISO | - | 80 |
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Autofocus tracking | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Number of focus points | - | 11 |
Cross focus points | - | 9 |
Lens | ||
Lens mount | fixed lens | Pentax KAF2 |
Lens focal range | 25-600mm (24.0x) | - |
Largest aperture | f/3.0-6.9 | - |
Macro focus range | 1cm | - |
Total lenses | - | 151 |
Focal length multiplier | 5.8 | 1.5 |
Screen | ||
Display type | Fixed Type | Fixed Type |
Display sizing | 3 inches | 3 inches |
Resolution of display | 920 thousand dot | 921 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Display technology | Hypercrystal III TFT Color LCD | TFT LCD monitor |
Viewfinder Information | ||
Viewfinder type | None | Optical (pentaprism) |
Viewfinder coverage | - | 100% |
Viewfinder magnification | - | 0.61x |
Features | ||
Slowest shutter speed | 4 secs | 30 secs |
Maximum shutter speed | 1/1700 secs | 1/8000 secs |
Continuous shooting speed | 7.0fps | 7.0fps |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | - | Yes |
Change white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 9.30 m | 13.00 m (at ISO 100) |
Flash modes | Auto, On, Off, Red-Eye, Fill-in | Auto, On, Off, Red-eye, Slow sync, High speed, Rear curtain and Wireless |
Hot shoe | ||
AE bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 180 (30fps) | 1920 x 1080 (25 fps), 1280 x 720 (25, 30 fps), 640 x 480 (25, 30 fps) |
Highest video resolution | 1920x1080 | 1920x1080 |
Video data format | MPEG-4, H.264 | Motion JPEG |
Mic input | ||
Headphone input | ||
Connectivity | ||
Wireless | Eye-Fi Connected | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | Optional |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 226g (0.50 lbs) | 760g (1.68 lbs) |
Physical dimensions | 106 x 69 x 40mm (4.2" x 2.7" x 1.6") | 131 x 97 x 73mm (5.2" x 3.8" x 2.9") |
DXO scores | ||
DXO All around score | not tested | 82 |
DXO Color Depth score | not tested | 23.8 |
DXO Dynamic range score | not tested | 14.1 |
DXO Low light score | not tested | 1235 |
Other | ||
Battery life | 200 pictures | 980 pictures |
Battery format | Battery Pack | Battery Pack |
Battery model | LI-50B | D-LI90 |
Self timer | Yes (2 or 12 sec, pet auto shutter) | Yes ( 2 or 12 seconds) |
Time lapse feature | ||
Type of storage | SD/SDHC/SDXC | SD/SDHC/SDXC |
Storage slots | 1 | 1 |
Retail price | $0 | $830 |