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Olympus E-M1X vs Samsung NX20

Portability
54
Imaging
61
Features
93
Overall
73
Olympus OM-D E-M1X front
 
Samsung NX20 front
Portability
83
Imaging
61
Features
73
Overall
65

Olympus E-M1X vs Samsung NX20 Key Specs

Olympus E-M1X
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3" Fully Articulated Screen
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Maximum Shutter
  • 4096 x 2160 video
  • Micro Four Thirds Mount
  • 997g - 144 x 147 x 75mm
  • Launched January 2019
  • Earlier Model is Olympus E-M1 II
Samsung NX20
(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
  • Introduced April 2012
  • Replaced the Samsung NX11
  • Replacement is Samsung NX30
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Olympus E-M1X vs Samsung NX20 Overview

The following is a in-depth overview of the Olympus E-M1X versus Samsung NX20, former is a Pro Mirrorless while the latter is a Advanced Mirrorless by rivals Olympus and Samsung. The sensor resolution of the E-M1X (20MP) and the NX20 (20MP) is pretty similar but the E-M1X (Four Thirds) and NX20 (APS-C) feature totally different sensor sizes.

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The E-M1X was introduced 6 years after the NX20 which is quite a large difference as far as technology is concerned. The two cameras offer the identical body type (SLR-style mirrorless).

Before getting straight into a step-by-step comparison, below is a simple view of how the E-M1X matches up vs the NX20 with regard to portability, imaging, features and an overall mark.

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Reasons to pick Olympus E-M1X over the Samsung NX20

 E-M1X NX20 
IntroducedJanuary 2019April 2012Newer by 83 months
Screen resolution1037k614kCrisper screen (+423k dot)
Touch screen Quickly navigate

Reasons to pick Samsung NX20 over the Olympus E-M1X

 NX20 E-M1X 

Common features in the Olympus E-M1X and Samsung NX20

 E-M1X NX20 
Manual focus Very precise focus
Screen typeFully ArticulatedFully ArticulatedFully Articulated screen
Screen sizing3"3"Equivalent screen dimensions
Selfie screen Both are selfie friendly

Olympus E-M1X vs Samsung NX20 Physical Comparison

In case you're going to travel with your camera often, you will have to consider its weight and dimensions. The Olympus E-M1X has got exterior measurements of 144mm x 147mm x 75mm (5.7" x 5.8" x 3.0") along with a weight of 997 grams (2.20 lbs) while the Samsung NX20 has dimensions of 122mm x 90mm x 40mm (4.8" x 3.5" x 1.6") and a weight of 341 grams (0.75 lbs).

Check out the Olympus E-M1X versus Samsung NX20 in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will vary dependant on the lens you have attached at that moment. Below is the front view measurements comparison of the E-M1X against the NX20.

Olympus E-M1X vs Samsung NX20 size comparison

Taking into account dimensions and weight, the portability grade of the E-M1X and NX20 is 54 and 83 respectively.

Olympus E-M1X vs Samsung NX20 top view buttons comparison

Olympus E-M1X vs Samsung NX20 Sensor Comparison

Quite often, it's difficult to see the difference between sensor dimensions simply by reviewing technical specs. The image below might give you a better sense of the sensor sizing in the E-M1X and NX20.

As you can tell, both of those cameras offer the same exact megapixel count albeit not the same sensor dimensions. The E-M1X provides the tinier sensor which is going to make getting bokeh more challenging. The fresher E-M1X is going to have an edge with regard to sensor technology.

Olympus E-M1X vs Samsung NX20 sensor size comparison

Olympus E-M1X vs Samsung NX20 Screen and ViewFinder

Olympus E-M1X vs Samsung NX20 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-M1X Portrait photography info
Samsung NX20 Portrait photography info
76
focusing manually
decent sensor resolution (20 megapixels)
nice sensor size (Four Thirds)
has face detect focus
supports RAW formats
76
has manual focus
megapixel count decent (20 megapixels)
sensor size is nice (APS-C)
comes with face detection autofocus
delivers RAW formats
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Street Comparison

Olympus E-M1X Street photography advice
Samsung NX20 Street photography advice
67
fully articulated screen
has image stabilization (Sensor based 5-axis)
nice sensor size (Four Thirds)
supports RAW formats
boasts touch focus
weather proofing
good high ISO (25,600)
heavier than competition (997 grams)
77
screen articulates fully
sensor size is nice (APS-C)
delivers RAW formats
lighter than others (341 grams)
lack of image stabilization
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Sports Comparison

Olympus E-M1X Sports photography highlights
Samsung NX20 Sports photography highlights
80
high shutter speed (1/8,000s)
silent shutter (1/32,000s)
fast shooting (60.0 frames/s)
has image stabilization (Sensor based 5-axis)
decent sensor resolution (20 megapixels)
nice sensor size (Four Thirds)
has tracking focus
weather proofing
great battery pack (870 shots)
sensor has phase detect auto focus
60
maximum shutter speed is high (1/8,000 seconds)
megapixel count decent (20MP)
sensor size is nice (APS-C)
lack of image stabilization
lacks phase detect autofocus
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Travel Comparison

Travel photography with Olympus E-M1X
Travel photography with Samsung NX20
68
great battery pack (870 CIPA)
weather proofing
connects via bluetooth
boasts touch focus
decent sensor resolution (20 megapixels)
screen is selfie friendly
heavier than competition (997 grams)
77
lighter than others (341 grams)
megapixel count decent (20 megapixels)
has built in flash
display is selfie friendly
does not have Timelapse mode
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Landscape Comparison

Landscape photography with Olympus E-M1X
Landscape photography with Samsung NX20
79
focusing manually
change lenses (Micro Four Thirds mount)
screen size is good (3 inch)
has image stabilization (Sensor based 5-axis)
decent sensor resolution (20MP)
nice sensor size (Four Thirds)
good high ISO (25,600)
supports RAW formats
weather proofing
great battery pack (870 shots)
has dual storage slots
70
has manual focus
change lenses (Samsung NX mount)
decent sized screen (3")
megapixel count decent (20 megapixels)
sensor size is nice (APS-C)
delivers RAW formats
lack of image stabilization
does not have Timelapse mode
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Vlogging Comparison

Olympus E-M1X as a Vlogging camera
Samsung NX20 as a Vlogging camera
68
screen is selfie friendly
touch screen
has image stabilization (Sensor based 5-axis)
has face detect focus
video res high (4096 x 2160 resolution)
includes mic jack
heavier than competition (997 grams)
78
display is selfie friendly
comes with face detection autofocus
high res video (1920 x 1080 resolution)
has external microphone port
lighter than others (341g)
lack of image stabilization
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Olympus E-M1X vs Samsung NX20 Specifications

Detailed spec comparison table for Olympus E-M1X and Samsung NX20
 Olympus OM-D E-M1XSamsung NX20
General Information
Make Olympus Samsung
Model type Olympus OM-D E-M1X Samsung NX20
Class Pro Mirrorless Advanced Mirrorless
Launched 2019-01-24 2012-04-20
Body design SLR-style mirrorless SLR-style mirrorless
Sensor Information
Chip Dual TruePic VIII -
Sensor type CMOS CMOS
Sensor size Four Thirds APS-C
Sensor measurements 17.4 x 13mm 23.5 x 15.7mm
Sensor area 226.2mm² 369.0mm²
Sensor resolution 20MP 20MP
Anti alias filter
Aspect ratio 4:3 1:1, 3:2 and 16:9
Peak resolution 5184 x 3888 5472 x 3648
Highest native ISO 25600 12800
Lowest native ISO 200 100
RAW images
Lowest enhanced ISO 64 -
Autofocusing
Manual focusing
Touch focus
Continuous autofocus
Autofocus single
Autofocus tracking
Selective autofocus
Center weighted autofocus
Autofocus multi area
Autofocus live view
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Total focus points 121 15
Lens
Lens mount type Micro Four Thirds Samsung NX
Amount of lenses 107 32
Crop factor 2.1 1.5
Screen
Range of screen Fully Articulated Fully Articulated
Screen sizing 3 inches 3 inches
Screen resolution 1,037k dot 614k dot
Selfie friendly
Liveview
Touch capability
Screen tech - Active Matrix OLED screen
Viewfinder Information
Viewfinder Electronic Electronic
Viewfinder resolution 2,360k dot -
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification 0.74x 0.7x
Features
Minimum shutter speed 60 secs 30 secs
Fastest shutter speed 1/8000 secs 1/8000 secs
Fastest silent shutter speed 1/32000 secs -
Continuous shutter speed 60.0 frames/s 8.0 frames/s
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Inbuilt flash
Flash distance no built-in flash 11.00 m
Flash modes Redeye, Fill-in, Flash Off, Red-eye Slow sync (1st curtain), Slow sync.(1st curtain), Slow sync (2nd curtain), manual Auto, On, Off, Red-eye, Fill-in, 1st/2nd Curtain, Smart Flash, Manual
Hot shoe
AE bracketing
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 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM 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 4096x2160 1920x1080
Video format MPEG-4, H.264 MPEG-4, H.264
Microphone jack
Headphone jack
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB Yes (USB-PD allows charging by laptop or external power bank) USB 2.0 (480 Mbit/sec)
GPS Built-in Optional
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 997 gr (2.20 pounds) 341 gr (0.75 pounds)
Dimensions 144 x 147 x 75mm (5.7" x 5.8" x 3.0") 122 x 90 x 40mm (4.8" x 3.5" x 1.6")
DXO scores
DXO Overall rating not tested 75
DXO Color Depth rating not tested 23.4
DXO Dynamic range rating not tested 12.9
DXO Low light rating not tested 785
Other
Battery life 870 images 360 images
Style of battery Built-in Battery Pack
Battery ID - BP1130
Self timer Yes (2 or 12 secs, custom) Yes (2 sec to 30 sec)
Time lapse feature
Storage media - SD/SDHC/SDXC
Storage slots Two 1
Cost at release $2,999 $1,100