Samsung NX20 vs Sony RX100 IV
83 Imaging
61 Features
73 Overall
65


89 Imaging
52 Features
79 Overall
62
Samsung NX20 vs Sony RX100 IV Key Specs
(Full Review)
- 20MP - APS-C Sensor
- 3" Fully Articulated Display
- ISO 100 - 12800
- 1/8000s Max Shutter
- 1920 x 1080 video
- Samsung NX Mount
- 341g - 122 x 90 x 40mm
- Announced April 2012
- Older Model is Samsung NX11
- Successor is Samsung NX30
(Full Review)
- 20MP - 1" Sensor
- 3" Tilting Display
- ISO 125 - 12800 (Expand to 25600)
- Optical Image Stabilization
- 3840 x 2160 video
- 24-70mm (F1.8-2.8) lens
- 298g - 102 x 58 x 41mm
- Revealed June 2015
- Earlier Model is Sony RX100 III
- Renewed by Sony RX100 V

Samsung NX20 vs Sony RX100 IV Overview
Lets examine more closely at the Samsung NX20 versus Sony RX100 IV, one being a Advanced Mirrorless and the other is a Large Sensor Compact by rivals Samsung and Sony. The image resolution of the NX20 (20MP) and the RX100 IV (20MP) is very similar but the NX20 (APS-C) and RX100 IV (1") feature totally different sensor dimensions.

The NX20 was released 4 years prior to the RX100 IV and that is quite a serious gap as far as technology is concerned. Both of the cameras offer different body type with the Samsung NX20 being a SLR-style mirrorless camera and the Sony RX100 IV being a Large Sensor Compact camera.
Before going through a step-by-step comparison, below is a short synopsis of how the NX20 matches up vs the RX100 IV when it comes to portability, imaging, features and an overall grade.

Samsung NX20 vs Sony RX100 IV Gallery
Here is a sample of the gallery pics for Samsung NX20 and Sony Cyber-shot DSC-RX100 IV. The complete galleries are viewable at Samsung NX20 Gallery and Sony RX100 IV Gallery.
Reasons to pick Samsung NX20 over the Sony RX100 IV
NX20 | RX100 IV | |||
---|---|---|---|---|
Display type | Fully Articulated | ![]() | Tilting | Fully Articulating display |
Reasons to pick Sony RX100 IV over the Samsung NX20
RX100 IV | NX20 | |||
---|---|---|---|---|
Revealed | June 2015 | ![]() | April 2012 | More recent by 38 months |
Display resolution | 1229k | ![]() | 614k | Sharper display (+615k dot) |
Common features in the Samsung NX20 and Sony RX100 IV
NX20 | RX100 IV | |||
---|---|---|---|---|
Manual focus | ![]() | Dial precise focusing | ||
Display sizing | 3" | ![]() | 3" | Equivalent display sizing |
Selfie screen | ![]() | Both are selfie friendly | ||
Touch display | ![]() | Absent Touch display |
Samsung NX20 vs Sony RX100 IV Physical Comparison
For anybody who is intending to lug around your camera frequently, you'll need to take into account its weight and proportions. The Samsung NX20 offers physical dimensions of 122mm x 90mm x 40mm (4.8" x 3.5" x 1.6") and a weight of 341 grams (0.75 lbs) while the Sony RX100 IV has measurements of 102mm x 58mm x 41mm (4.0" x 2.3" x 1.6") and a weight of 298 grams (0.66 lbs).
See the Samsung NX20 versus Sony RX100 IV in the latest Camera with Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will vary based on the lens you are using at that moment. Following is the front view dimension comparison of the NX20 versus the RX100 IV.

Considering dimensions and weight, the portability grade of the NX20 and RX100 IV is 83 and 89 respectively.

Samsung NX20 vs Sony RX100 IV Sensor Comparison
Normally, it is hard to envision the gap between sensor measurements just by reading specifications. The graphic here will help give you a clearer sense of the sensor sizes in the NX20 and RX100 IV.
Plainly, the 2 cameras enjoy the same exact megapixel count but not the same sensor measurements. The NX20 has got the larger sensor which should make getting shallow DOF easier. The older NX20 is going to be behind in sensor technology.

Samsung NX20 vs Sony RX100 IV Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Samsung NX20 vs Sony RX100 IV Specifications
Samsung NX20 | Sony Cyber-shot DSC-RX100 IV | |
---|---|---|
General Information | ||
Make | Samsung | Sony |
Model type | Samsung NX20 | Sony Cyber-shot DSC-RX100 IV |
Class | Advanced Mirrorless | Large Sensor Compact |
Announced | 2012-04-20 | 2015-06-10 |
Body design | SLR-style mirrorless | Large Sensor Compact |
Sensor Information | ||
Processor Chip | - | Bionz X |
Sensor type | CMOS | BSI-CMOS |
Sensor size | APS-C | 1" |
Sensor dimensions | 23.5 x 15.7mm | 13.2 x 8.8mm |
Sensor area | 369.0mm² | 116.2mm² |
Sensor resolution | 20MP | 20MP |
Anti alias filter | ||
Aspect ratio | 1:1, 3:2 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
Max resolution | 5472 x 3648 | 5472 x 3648 |
Max native ISO | 12800 | 12800 |
Max enhanced ISO | - | 25600 |
Lowest native ISO | 100 | 125 |
RAW format | ||
Lowest enhanced ISO | - | 80 |
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Total focus points | 15 | 25 |
Lens | ||
Lens support | Samsung NX | fixed lens |
Lens zoom range | - | 24-70mm (2.9x) |
Maximum aperture | - | f/1.8-2.8 |
Macro focusing range | - | 5cm |
Total lenses | 32 | - |
Focal length multiplier | 1.5 | 2.7 |
Screen | ||
Display type | Fully Articulated | Tilting |
Display sizing | 3 inch | 3 inch |
Display resolution | 614k dot | 1,229k dot |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Display technology | Active Matrix OLED screen | - |
Viewfinder Information | ||
Viewfinder type | Electronic | Electronic |
Viewfinder resolution | - | 2,359k dot |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.7x | 0.59x |
Features | ||
Minimum shutter speed | 30s | 30s |
Fastest shutter speed | 1/8000s | 1/2000s |
Fastest quiet shutter speed | - | 1/32000s |
Continuous shutter speed | 8.0fps | 16.0fps |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | 11.00 m | - |
Flash modes | Auto, On, Off, Red-eye, Fill-in, 1st/2nd Curtain, Smart Flash, Manual | - |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Fastest flash sync | 1/180s | 1/2000s |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 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) | 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p/60i/24p), 1280 x 720 (60p/30p/24p/120p), 1440 x 1080 (30 fps), 640 x 480 (30 fps) |
Max video resolution | 1920x1080 | 3840x2160 |
Video file format | MPEG-4, H.264 | MPEG-4, AVCHD, XAVC S |
Mic input | ||
Headphone input | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | Optional | None |
Physical | ||
Environmental seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 341g (0.75 lb) | 298g (0.66 lb) |
Dimensions | 122 x 90 x 40mm (4.8" x 3.5" x 1.6") | 102 x 58 x 41mm (4.0" x 2.3" x 1.6") |
DXO scores | ||
DXO Overall rating | 75 | 70 |
DXO Color Depth rating | 23.4 | 22.9 |
DXO Dynamic range rating | 12.9 | 12.6 |
DXO Low light rating | 785 | 562 |
Other | ||
Battery life | 360 images | 280 images |
Style of battery | Battery Pack | Battery Pack |
Battery ID | BP1130 | NP-BX1 |
Self timer | Yes (2 sec to 30 sec) | Yes |
Time lapse recording | With downloadable app | |
Type of storage | SD/SDHC/SDXC | SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo |
Storage slots | One | One |
Pricing at release | $1,100 | $898 |