Olympus TG-630 iHS vs Samsung NX20
94 Imaging
35 Features
34 Overall
34
83 Imaging
60 Features
73 Overall
65
Olympus TG-630 iHS vs Samsung NX20 Key Specs
(Full Review)
- 12MP - 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
- 167g - 98 x 66 x 22mm
- Announced January 2013
(Full Review)
- 20MP - APS-C Sensor
- 3" Fully Articulated Screen
- ISO 100 - 12800
- 1/8000s Max Shutter
- 1920 x 1080 video
- Samsung NX Mount
- 341g - 122 x 90 x 40mm
- Introduced April 2012
- Replaced the Samsung NX11
- Successor is Samsung NX30
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Here is a detailed analysis of the Olympus TG-630 iHS vs Samsung NX20, one being a Waterproof and the latter is a Advanced Mirrorless by rivals Olympus and Samsung. There exists a sizeable gap between the image resolutions of the TG-630 iHS (12MP) and NX20 (20MP) and the TG-630 iHS (1/2.3") and NX20 (APS-C) enjoy different sensor size.
Photobucket discusses licensing 13 billion images with AI firmsThe TG-630 iHS was revealed 9 months later than the NX20 so they are both of a similar generation. Each of the cameras offer different body type with the Olympus TG-630 iHS being a Compact camera and the Samsung NX20 being a SLR-style mirrorless camera.
Before we go through a thorough comparison, below is a simple overview of how the TG-630 iHS grades versus the NX20 when it comes to portability, imaging, features and an overall rating.
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Below is a preview of the gallery images for Olympus TG-630 iHS and Samsung NX20. The full galleries are available at Olympus TG-630 iHS Gallery and Samsung NX20 Gallery.
Reasons to pick Olympus TG-630 iHS over the Samsung NX20
| TG-630 iHS | NX20 | |||
|---|---|---|---|---|
| Introduced | January 2013 | April 2012 | Fresher by 9 months |
Reasons to pick Samsung NX20 over the Olympus TG-630 iHS
| NX20 | TG-630 iHS | |||
|---|---|---|---|---|
| Manual focus | Very exact focus | |||
| Screen type | Fully Articulated | Fixed | Fully Articulating screen | |
| Screen resolution | 614k | 460k | Sharper screen (+154k dot) | |
| Selfie screen | Easy selfies |
Common features in the Olympus TG-630 iHS and Samsung NX20
| TG-630 iHS | NX20 | |||
|---|---|---|---|---|
| Screen sizing | 3" | 3" | Equivalent screen size | |
| Touch friendly screen | No Touch friendly screen |
Olympus TG-630 iHS vs Samsung NX20 Physical Comparison
If you are aiming to carry your camera frequently, you will want to factor its weight and dimensions. The Olympus TG-630 iHS features physical measurements of 98mm x 66mm x 22mm (3.9" x 2.6" x 0.9") along with a weight of 167 grams (0.37 lbs) and the Samsung NX20 has dimensions of 122mm x 90mm x 40mm (4.8" x 3.5" x 1.6") having a weight of 341 grams (0.75 lbs).
Check the Olympus TG-630 iHS vs Samsung NX20 in the new Camera with Lens Size Comparison Tool.
Remember, the weight of an Interchangeable Lens Camera will differ based on the lens you are employing at that moment. The following is the front view measurement comparison of the TG-630 iHS against the NX20.

Using dimensions and weight, the portability score of the TG-630 iHS and NX20 is 94 and 83 respectively.
Olympus TG-630 iHS vs Samsung NX20 Sensor Comparison
More often than not, its hard to picture the contrast between sensor sizing simply by checking a spec sheet. The visual below will help give you a much better sense of the sensor measurements in the TG-630 iHS and NX20.
As you can see, each of the cameras enjoy different megapixels and different sensor sizing. The TG-630 iHS with its tinier sensor is going to make getting shallow depth of field trickier and the Samsung NX20 will give more detail because of its extra 8MP. Higher resolution will also make it easier to crop shots far more aggressively. The newer TG-630 iHS provides an advantage with regard to sensor tech.
Olympus TG-630 iHS vs Samsung NX20 Screen and ViewFinder
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Olympus TG-630 iHS vs Samsung NX20 Specifications
| Olympus TG-630 iHS | Samsung NX20 | |
|---|---|---|
| General Information | ||
| Make | Olympus | Samsung |
| Model | Olympus TG-630 iHS | Samsung NX20 |
| Category | Waterproof | Advanced Mirrorless |
| Announced | 2013-01-08 | 2012-04-20 |
| Physical type | Compact | SLR-style mirrorless |
| Sensor Information | ||
| Sensor type | 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 | 12MP | 20MP |
| Anti aliasing filter | ||
| Aspect ratio | 4:3 and 16:9 | 1:1, 3:2 and 16:9 |
| Peak resolution | 3968 x 2976 | 5472 x 3648 |
| Highest native ISO | 6400 | 12800 |
| Minimum native ISO | 100 | 100 |
| RAW support | ||
| Autofocusing | ||
| Focus manually | ||
| Autofocus touch | ||
| Autofocus continuous | ||
| Single autofocus | ||
| Tracking autofocus | ||
| Selective autofocus | ||
| Center weighted autofocus | ||
| Multi area autofocus | ||
| Autofocus live view | ||
| Face detection autofocus | ||
| Contract detection autofocus | ||
| Phase detection autofocus | ||
| Number of focus points | - | 15 |
| Cross focus points | - | - |
| Lens | ||
| Lens mount | 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 |
| Focal length multiplier | 5.8 | 1.5 |
| Screen | ||
| Type of screen | Fixed Type | Fully Articulated |
| Screen diagonal | 3 inches | 3 inches |
| Screen resolution | 460 thousand dots | 614 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch display | ||
| Screen tech | - | Active Matrix OLED screen |
| Viewfinder Information | ||
| Viewfinder | None | Electronic |
| Viewfinder coverage | - | 100% |
| Viewfinder magnification | - | 0.7x |
| Features | ||
| Min shutter speed | 4s | 30s |
| Max shutter speed | 1/2000s | 1/8000s |
| Continuous shutter rate | 5.0 frames/s | 8.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manual mode | ||
| Exposure compensation | - | Yes |
| Change white balance | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash range | - | 11.00 m |
| Flash modes | Auto, On, Off, Red-Eye, Fill-in | Auto, On, Off, Red-eye, Fill-in, 1st/2nd Curtain, Smart Flash, Manual |
| Hot shoe | ||
| AE bracketing | ||
| WB bracketing | ||
| Max flash synchronize | - | 1/180s |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| 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 format | MPEG-4, H.264 | MPEG-4, H.264 |
| Microphone port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | None | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | Optional |
| Physical | ||
| Environmental sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 167 grams (0.37 pounds) | 341 grams (0.75 pounds) |
| Dimensions | 98 x 66 x 22mm (3.9" x 2.6" x 0.9") | 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 | 220 images | 360 images |
| Battery type | 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 shooting | ||
| Type of storage | SD/SDHC/SDXC | SD/SDHC/SDXC |
| Card slots | 1 | 1 |
| Pricing at release | $200 | $1,100 |