Olympus SZ-31MR iHS vs Samsung NX20
89 Imaging
39 Features
47 Overall
42
83 Imaging
61 Features
73 Overall
65
Olympus SZ-31MR iHS vs Samsung NX20 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
- Launched February 2012
(Full Review)
- 20MP - APS-C Sensor
- 3" Fully Articulated Display
- ISO 100 - 12800
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Samsung NX Mount
- 341g - 122 x 90 x 40mm
- Launched April 2012
- Earlier Model is Samsung NX11
- Renewed by Samsung NX30
Sora from OpenAI releases its first ever music video Olympus SZ-31MR iHS vs Samsung NX20 Overview
Let's look closer at the Olympus SZ-31MR iHS versus Samsung NX20, former being a Small Sensor Superzoom while the other is a Advanced Mirrorless by rivals Olympus and Samsung. The sensor resolution of the SZ-31MR iHS (16MP) and the NX20 (20MP) is very similar but the SZ-31MR iHS (1/2.3") and NX20 (APS-C) have different sensor dimensions.
Snapchat Adds Watermarks to AI-Created ImagesThe SZ-31MR iHS was brought out 2 months prior to the NX20 and they are both of a similar age. Both of the cameras feature different body design with the Olympus SZ-31MR iHS being a Compact camera and the Samsung NX20 being a SLR-style mirrorless camera.
Before going into a step-by-step comparison, here is a short view of how the SZ-31MR iHS scores versus the NX20 with respect to portability, imaging, features and an overall grade.
Photography Glossary Olympus SZ-31MR iHS vs Samsung NX20 Gallery
This is a sample of the gallery pics for Olympus SZ-31MR iHS & Samsung NX20. The entire galleries are available at Olympus SZ-31MR iHS Gallery & Samsung NX20 Gallery.
Reasons to pick Olympus SZ-31MR iHS over the Samsung NX20
| SZ-31MR iHS | NX20 | |||
|---|---|---|---|---|
| Display resolution | 920k | 614k | Sharper display (+306k dot) | |
| Touch display | Easily navigate |
Reasons to pick Samsung NX20 over the Olympus SZ-31MR iHS
| NX20 | SZ-31MR iHS | |||
|---|---|---|---|---|
| Manual focus | More accurate focusing | |||
| Display type | Fully Articulated | Fixed | Fully Articulating display | |
| Selfie screen | Take selfies |
Common features in the Olympus SZ-31MR iHS and Samsung NX20
| SZ-31MR iHS | NX20 | |||
|---|---|---|---|---|
| Launched | February 2012 | April 2012 | Similar age | |
| Display size | 3" | 3" | Same display sizing |
Olympus SZ-31MR iHS vs Samsung NX20 Physical Comparison
For those who are looking to lug around your camera frequently, you will need to factor its weight and size. The Olympus SZ-31MR iHS provides outside measurements of 106mm x 69mm x 40mm (4.2" x 2.7" x 1.6") accompanied by a weight of 226 grams (0.50 lbs) whilst the Samsung NX20 has specifications of 122mm x 90mm x 40mm (4.8" x 3.5" x 1.6") accompanied by a weight of 341 grams (0.75 lbs).
Look at the Olympus SZ-31MR iHS versus Samsung NX20 in our brand new Camera & Lens Size Comparison Tool.
Take into account, the weight of an ILC will change depending on the lens you are working with at that time. Here is a front view measurement comparison of the SZ-31MR iHS compared to the NX20.

Factoring in size and weight, the portability score of the SZ-31MR iHS and NX20 is 89 and 83 respectively.
Olympus SZ-31MR iHS vs Samsung NX20 Sensor Comparison
Usually, it's difficult to visualize the gap between sensor measurements merely by going over specifications. The graphic here may offer you a more clear sense of the sensor measurements in the SZ-31MR iHS and NX20.
Plainly, both of the cameras feature different resolutions and different sensor measurements. The SZ-31MR iHS due to its tinier sensor is going to make shooting shallow depth of field harder and the Samsung NX20 will deliver more detail having its extra 4 Megapixels. Greater resolution will also let you crop pics way more aggressively.
Olympus SZ-31MR iHS vs Samsung NX20 Screen and ViewFinder
Pentax 17 Pre-Orders Outperform Expectations by a Landslide Photography Type Scores
Portrait Comparison
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modesStreet Comparison
President Biden pushes bill mandating TikTok sale or banSports Comparison
Photobucket discusses licensing 13 billion images with AI firmsTravel Comparison
Apple Innovates by Creating Next-Level Optical Stabilization for iPhoneLandscape Comparison
Samsung Releases Faster Versions of EVO MicroSD CardsVlogging Comparison
Meta to Introduce 'AI-Generated' Labels for Media starting next month
Olympus SZ-31MR iHS vs Samsung NX20 Specifications
| Olympus SZ-31MR iHS | Samsung NX20 | |
|---|---|---|
| General Information | ||
| Brand | Olympus | Samsung |
| Model | Olympus SZ-31MR iHS | Samsung NX20 |
| Category | Small Sensor Superzoom | Advanced Mirrorless |
| Launched | 2012-02-08 | 2012-04-20 |
| Body design | Compact | SLR-style mirrorless |
| Sensor Information | ||
| Powered by | Dual TruePic V | - |
| Sensor type | BSI-CMOS | CMOS |
| Sensor size | 1/2.3" | APS-C |
| Sensor measurements | 6.17 x 4.55mm | 23.5 x 15.7mm |
| Sensor surface area | 28.1mm² | 369.0mm² |
| Sensor resolution | 16 megapixel | 20 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 4:3 and 16:9 | 1:1, 3:2 and 16:9 |
| Full resolution | 4608 x 3456 | 5472 x 3648 |
| Max native ISO | 6400 | 12800 |
| Min native ISO | 80 | 100 |
| RAW files | ||
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| Autofocus continuous | ||
| Single autofocus | ||
| 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 | - | 15 |
| Cross focus points | - | - |
| Lens | ||
| Lens mount | fixed lens | Samsung NX |
| Lens focal range | 25-600mm (24.0x) | - |
| Maximum aperture | f/3.0-6.9 | - |
| Macro focus distance | 1cm | - |
| Number of lenses | - | 32 |
| Focal length multiplier | 5.8 | 1.5 |
| Screen | ||
| Range of display | Fixed Type | Fully Articulated |
| Display diagonal | 3 inches | 3 inches |
| Resolution of display | 920k dot | 614k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Display tech | Hypercrystal III TFT Color LCD | Active Matrix OLED screen |
| Viewfinder Information | ||
| Viewfinder type | None | Electronic |
| Viewfinder coverage | - | 100 percent |
| Viewfinder magnification | - | 0.7x |
| Features | ||
| Slowest shutter speed | 4 secs | 30 secs |
| Maximum shutter speed | 1/1700 secs | 1/8000 secs |
| Continuous shooting speed | 7.0 frames/s | 8.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | - | Yes |
| Custom white balance | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | 9.30 m | 11.00 m |
| Flash settings | Auto, On, Off, Red-Eye, Fill-in | Auto, On, Off, Red-eye, Fill-in, 1st/2nd Curtain, Smart Flash, Manual |
| External flash | ||
| AE bracketing | ||
| White balance bracketing | ||
| Maximum flash sync | - | 1/180 secs |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| 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 (30 fps), 1920 x 810 (24 fps) 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) |
| Max video resolution | 1920x1080 | 1920x1080 |
| Video format | MPEG-4, H.264 | MPEG-4, H.264 |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | Built-In |
| 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 | 226 gr (0.50 pounds) | 341 gr (0.75 pounds) |
| Physical dimensions | 106 x 69 x 40mm (4.2" x 2.7" x 1.6") | 122 x 90 x 40mm (4.8" x 3.5" x 1.6") |
| DXO scores | ||
| DXO All around score | not tested | 75 |
| DXO Color Depth score | not tested | 23.4 |
| DXO Dynamic range score | not tested | 12.9 |
| DXO Low light score | not tested | 785 |
| Other | ||
| Battery life | 200 images | 360 images |
| Battery format | Battery Pack | Battery Pack |
| Battery model | LI-50B | BP1130 |
| Self timer | Yes (2 or 12 sec, pet auto shutter) | Yes (2 sec to 30 sec) |
| Time lapse recording | ||
| Type of storage | SD/SDHC/SDXC | SD/SDHC/SDXC |
| Storage slots | Single | Single |
| Retail cost | $0 | $1,100 |