Olympus TG-830 iHS vs Samsung NX20
91 Imaging
39 Features
40 Overall
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83 Imaging
61 Features
73 Overall
65
Olympus TG-830 iHS vs Samsung NX20 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 6400
- Sensor-shift Image Stabilization
- 1920 x 1080 video
- 28-140mm (F3.9-5.9) lens
- 214g - 109 x 67 x 28mm
- Launched January 2013
(Full Review)
- 20MP - APS-C Sensor
- 3" Fully Articulated Screen
- ISO 100 - 12800
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Samsung NX Mount
- 341g - 122 x 90 x 40mm
- Released April 2012
- Earlier Model is Samsung NX11
- Successor is Samsung NX30

Olympus TG-830 iHS vs Samsung NX20 Overview
Below is a comprehensive assessment of the Olympus TG-830 iHS versus Samsung NX20, former being a Waterproof while the latter is a Advanced Mirrorless by competitors Olympus and Samsung. The image resolution of the TG-830 iHS (16MP) and the NX20 (20MP) is pretty close but the TG-830 iHS (1/2.3") and NX20 (APS-C) possess different sensor dimensions.

The TG-830 iHS was released 9 months later than the NX20 and they are both of a similar age. Each of these cameras come with different body type with the Olympus TG-830 iHS being a Compact camera and the Samsung NX20 being a SLR-style mirrorless camera.
Before diving straight into a complete comparison, below is a concise summation of how the TG-830 iHS matches up vs the NX20 when considering portability, imaging, features and an overall grade.

Olympus TG-830 iHS vs Samsung NX20 Gallery
This is a preview of the gallery images for Olympus TG-830 iHS & Samsung NX20. The complete galleries are viewable at Olympus TG-830 iHS Gallery & Samsung NX20 Gallery.
Reasons to pick Olympus TG-830 iHS over the Samsung NX20
TG-830 iHS | NX20 | |||
---|---|---|---|---|
Released | January 2013 | ![]() | April 2012 | More recent by 9 months |
Reasons to pick Samsung NX20 over the Olympus TG-830 iHS
NX20 | TG-830 iHS | |||
---|---|---|---|---|
Manual focus | ![]() | Dial precise focusing | ||
Screen type | Fully Articulated | ![]() | Fixed | Fully Articulating screen |
Screen resolution | 614k | ![]() | 460k | Crisper screen (+154k dot) |
Selfie screen | ![]() | Easy selfies |
Common features in the Olympus TG-830 iHS and Samsung NX20
TG-830 iHS | NX20 | |||
---|---|---|---|---|
Screen dimension | 3" | ![]() | 3" | Identical screen sizing |
Touch screen | ![]() | Neither features Touch screen |
Olympus TG-830 iHS vs Samsung NX20 Physical Comparison
For anybody who is planning to lug around your camera, you'll need to factor in its weight and volume. The Olympus TG-830 iHS enjoys external measurements of 109mm x 67mm x 28mm (4.3" x 2.6" x 1.1") and a weight of 214 grams (0.47 lbs) and the Samsung NX20 has sizing of 122mm x 90mm x 40mm (4.8" x 3.5" x 1.6") along with a weight of 341 grams (0.75 lbs).
Analyze the Olympus TG-830 iHS versus Samsung NX20 in our brand new Camera plus Lens Size Comparison Tool.
Don't forget, the weight of an ILC will differ dependant on the lens you are utilizing at the time. Below is the front view physical size comparison of the TG-830 iHS compared to the NX20.

Taking into account size and weight, the portability rating of the TG-830 iHS and NX20 is 91 and 83 respectively.

Olympus TG-830 iHS vs Samsung NX20 Sensor Comparison
Generally, it's tough to picture the gap in sensor measurements simply by looking through technical specs. The visual below should provide you a much better sense of the sensor measurements in the TG-830 iHS and NX20.
As you have seen, the two cameras have got different megapixel count and different sensor measurements. The TG-830 iHS due to its smaller sensor is going to make achieving bokeh more challenging and the Samsung NX20 will provide you with extra detail as a result of its extra 4 Megapixels. Higher resolution will also help you crop shots much more aggressively. The more modern TG-830 iHS provides an advantage with regard to sensor innovation.

Olympus TG-830 iHS vs Samsung NX20 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus TG-830 iHS vs Samsung NX20 Specifications
Olympus TG-830 iHS | Samsung NX20 | |
---|---|---|
General Information | ||
Manufacturer | Olympus | Samsung |
Model | Olympus TG-830 iHS | Samsung NX20 |
Type | Waterproof | Advanced Mirrorless |
Launched | 2013-01-08 | 2012-04-20 |
Body design | Compact | SLR-style mirrorless |
Sensor Information | ||
Sensor type | CMOS | CMOS |
Sensor size | 1/2.3" | APS-C |
Sensor dimensions | 6.17 x 4.55mm | 23.5 x 15.7mm |
Sensor area | 28.1mm² | 369.0mm² |
Sensor resolution | 16MP | 20MP |
Anti aliasing filter | ||
Aspect ratio | 4:3 and 16:9 | 1:1, 3:2 and 16:9 |
Peak resolution | 4608 x 3456 | 5472 x 3648 |
Highest native ISO | 6400 | 12800 |
Min native ISO | 100 | 100 |
RAW photos | ||
Autofocusing | ||
Manual focus | ||
Touch to focus | ||
AF continuous | ||
AF single | ||
Tracking AF | ||
Selective AF | ||
AF center weighted | ||
Multi area AF | ||
AF live view | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Number of focus points | - | 15 |
Cross focus points | - | - |
Lens | ||
Lens mounting type | fixed lens | Samsung NX |
Lens focal range | 28-140mm (5.0x) | - |
Max aperture | f/3.9-5.9 | - |
Macro focus distance | 1cm | - |
Amount of lenses | - | 32 |
Crop factor | 5.8 | 1.5 |
Screen | ||
Range of screen | Fixed Type | Fully Articulated |
Screen size | 3 inch | 3 inch |
Resolution of screen | 460 thousand dot | 614 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Screen technology | - | Active Matrix OLED screen |
Viewfinder Information | ||
Viewfinder type | None | Electronic |
Viewfinder coverage | - | 100% |
Viewfinder magnification | - | 0.7x |
Features | ||
Minimum shutter speed | 4 secs | 30 secs |
Fastest shutter speed | 1/2000 secs | 1/8000 secs |
Continuous shutter speed | - | 8.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | - | Yes |
Change WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | - | 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 | ||
AEB | ||
WB bracketing | ||
Fastest flash sync | - | 1/180 secs |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (60 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) |
Highest video resolution | 1920x1080 | 1920x1080 |
Video file format | H.264 | MPEG-4, H.264 |
Mic jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | None | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | BuiltIn | Optional |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 214 grams (0.47 pounds) | 341 grams (0.75 pounds) |
Dimensions | 109 x 67 x 28mm (4.3" x 2.6" x 1.1") | 122 x 90 x 40mm (4.8" x 3.5" x 1.6") |
DXO scores | ||
DXO Overall 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 | 300 shots | 360 shots |
Style of battery | 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 | ||
Storage media | SD/SDHC/SDXC | SD/SDHC/SDXC |
Storage slots | Single | Single |
Launch pricing | $0 | $1,100 |