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Olympus E-M1 III vs Samsung NX100

Portability
67
Imaging
61
Features
96
Overall
75
Olympus OM-D E-M1 Mark III front
 
Samsung NX100 front
Portability
88
Imaging
54
Features
54
Overall
54

Olympus E-M1 III vs Samsung NX100 Key Specs

Olympus E-M1 III
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3" Fully Articulated Display
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Maximum Shutter
  • 4096 x 2160 video
  • Micro Four Thirds Mount
  • 580g - 134 x 91 x 69mm
  • Introduced February 2020
  • Succeeded the Olympus E-M1 II
Samsung NX100
(Full Review)
  • 15MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 100 - 6400
  • 1280 x 720 video
  • Samsung NX Mount
  • 282g - 120 x 71 x 35mm
  • Released September 2010
  • Later Model is Samsung NX200
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Olympus E-M1 III vs Samsung NX100 Overview

Below, we will be analyzing the Olympus E-M1 III versus Samsung NX100, former being a Pro Mirrorless while the latter is a Entry-Level Mirrorless by rivals Olympus and Samsung. There exists a substantial gap among the resolutions of the E-M1 III (20MP) and NX100 (15MP) and the E-M1 III (Four Thirds) and NX100 (APS-C) come with different sensor measurements.

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The E-M1 III was launched 9 years later than the NX100 and that is a fairly big difference as far as camera technology is concerned. Both of these cameras come with different body type with the Olympus E-M1 III being a SLR-style mirrorless camera and the Samsung NX100 being a Rangefinder-style mirrorless camera.

Before delving straight into a in depth comparison, below is a brief summary of how the E-M1 III scores against the NX100 with regards to portability, imaging, features and an overall grade.

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Reasons to pick Olympus E-M1 III over the Samsung NX100

 E-M1 III NX100 
ReleasedFebruary 2020September 2010More recent by 115 months
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen resolution1037k614kCrisper screen (+423k dot)
Selfie screen Easy selfies
Touch screen Quickly navigate

Reasons to pick Samsung NX100 over the Olympus E-M1 III

 NX100 E-M1 III 

Common features in the Olympus E-M1 III and Samsung NX100

 E-M1 III NX100 
Focus manually Dial exact focusing
Screen dimension3"3"Identical screen measurements

Olympus E-M1 III vs Samsung NX100 Physical Comparison

When you are aiming to lug around your camera regularly, you should factor in its weight and volume. The Olympus E-M1 III enjoys outer measurements of 134mm x 91mm x 69mm (5.3" x 3.6" x 2.7") with a weight of 580 grams (1.28 lbs) while the Samsung NX100 has sizing of 120mm x 71mm x 35mm (4.7" x 2.8" x 1.4") accompanied by a weight of 282 grams (0.62 lbs).

Take a look at the Olympus E-M1 III versus Samsung NX100 in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an ILC will differ based on the lens you are utilizing during that time. Here is the front view sizing comparison of the E-M1 III versus the NX100.

Olympus E-M1 III vs Samsung NX100 size comparison

Using dimensions and weight, the portability rating of the E-M1 III and NX100 is 67 and 88 respectively.

Olympus E-M1 III vs Samsung NX100 top view buttons comparison

Olympus E-M1 III vs Samsung NX100 Sensor Comparison

More often than not, its difficult to imagine the contrast in sensor measurements simply by viewing specifications. The visual underneath might give you a stronger sense of the sensor sizing in the E-M1 III and NX100.

To sum up, both of these cameras posses different megapixels and different sensor measurements. The E-M1 III because of its smaller sensor is going to make achieving shallower DOF more difficult and the Olympus E-M1 III will render more detail utilizing its extra 5MP. Higher resolution will also allow you to crop pictures somewhat more aggressively. The newer E-M1 III provides an edge when it comes to sensor tech.

Olympus E-M1 III vs Samsung NX100 sensor size comparison

Olympus E-M1 III vs Samsung NX100 Screen and ViewFinder

Olympus E-M1 III vs Samsung NX100 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-M1 III as a Portrait photography camera
Samsung NX100 as a Portrait photography camera
76
focusing manually
MP count decent (20 megapixels)
sensor size is decent (Four Thirds)
offers face detect focusing
supports RAW formats
72
manual focus
resolution is good (15 megapixels)
sensor size is good (APS-C)
features face detection focusing
supports RAW formats
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Street Comparison

Olympus E-M1 III Street photography information
Samsung NX100 Street photography information
78
screen articulates
has image stabilization (Sensor based 5-axis)
sensor size is decent (Four Thirds)
supports RAW formats
features focus via touch
environment proof
above average ISO range (25,600)
76
built in image stabilization
sensor size is good (APS-C)
supports RAW formats
fixed screen
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Sports Comparison

Olympus E-M1 III Sports photography advice
Samsung NX100 Sports photography advice
80
maximum shutter speed is high (1/8,000s)
silent shutter (1/32,000s)
max frames per second high (60.0 frames per second)
has image stabilization (Sensor based 5-axis)
MP count decent (20 megapixels)
sensor size is decent (Four Thirds)
offers tracking focus
environment proof
supports phase detect AF
60
built in image stabilization
resolution is good (15 megapixels)
sensor size is good (APS-C)
better than average battery pack (420 shots)
painfully slow continuous shooting (3.0 frames/s)
no phase detect AF
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Travel Comparison

Travel photography with Olympus E-M1 III
Travel photography with Samsung NX100
79
environment proof
supports bluetooth
features focus via touch
MP count decent (20MP)
display is selfie friendly
66
better than average battery pack (420 CIPA)
resolution is good (15MP)
lack of Time Lapse recording
display is not selfie friendly
Photography Glossary

Landscape Comparison

Olympus E-M1 III Landscape photography factors
Samsung NX100 Landscape photography factors
81
focusing manually
change lenses (Micro Four Thirds mount)
screen size is good (3 inch)
has image stabilization (Sensor based 5-axis)
MP count decent (20 megapixels)
sensor size is decent (Four Thirds)
no low pass filter
above average ISO range (25,600)
supports RAW formats
environment proof
two card slots
74
manual focus
interchangeable lenses (Samsung NX mount)
screen is a good size (3 inches)
built in image stabilization
resolution is good (15MP)
sensor size is good (APS-C)
supports RAW formats
better than average battery pack (420 shots)
lack of Time Lapse recording
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Vlogging Comparison

Olympus E-M1 III Vlogging highlights
Samsung NX100 Vlogging highlights
79
display is selfie friendly
built-in touchscreen
has image stabilization (Sensor based 5-axis)
offers face detect focusing
high res video (4096 x 2160 resolution)
comes with mic socket
31
built in image stabilization
features face detection focusing
display is not selfie friendly
video res low (1280 x 720 resolution)
lack of external mic support
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Olympus E-M1 III vs Samsung NX100 Specifications

Detailed spec comparison table for Olympus E-M1 III and Samsung NX100
 Olympus OM-D E-M1 Mark IIISamsung NX100
General Information
Brand Name Olympus Samsung
Model type Olympus OM-D E-M1 Mark III Samsung NX100
Type Pro Mirrorless Entry-Level Mirrorless
Introduced 2020-02-11 2010-09-14
Physical type SLR-style mirrorless Rangefinder-style mirrorless
Sensor Information
Chip TruePic IX DRIMe Engine
Sensor type CMOS CMOS
Sensor size Four Thirds APS-C
Sensor dimensions 17.4 x 13mm 23.4 x 15.6mm
Sensor area 226.2mm² 365.0mm²
Sensor resolution 20 megapixel 15 megapixel
Anti alias filter
Aspect ratio 4:3 3:2 and 16:9
Max resolution 5184 x 3888 4592 x 3056
Max native ISO 25600 6400
Lowest native ISO 200 100
RAW images
Lowest enhanced ISO 64 -
Autofocusing
Focus manually
Autofocus touch
Autofocus continuous
Autofocus single
Autofocus tracking
Selective autofocus
Center weighted autofocus
Multi area autofocus
Autofocus live view
Face detect focus
Contract detect focus
Phase detect focus
Total focus points 121 15
Cross type focus points 121 -
Lens
Lens mount type Micro Four Thirds Samsung NX
Amount of lenses 107 32
Focal length multiplier 2.1 1.5
Screen
Display type Fully Articulated Fixed Type
Display sizing 3 inches 3 inches
Resolution of display 1,037 thousand dots 614 thousand dots
Selfie friendly
Liveview
Touch capability
Display technology - VGA AMOLED
Viewfinder Information
Viewfinder Electronic Electronic (optional)
Viewfinder resolution 2,360 thousand dots -
Viewfinder coverage 100% -
Viewfinder magnification 0.74x -
Features
Min shutter speed 60 seconds 30 seconds
Max shutter speed 1/8000 seconds 1/4000 seconds
Max quiet shutter speed 1/32000 seconds -
Continuous shutter rate 60.0fps 3.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Set white balance
Image stabilization
Integrated flash
Flash distance no built-in flash no built-in flash
Flash settings 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
AEB
White balance bracketing
Max flash synchronize 1/250 seconds 1/180 seconds
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 25p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 23.98p / 102 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 60p, MOV, H.264, Linear PCM1920 x 1080 @ 50p, MOV, H.264, Linear PCM1920 x 1080 @ 30p, MOV, H.264, Linear PCM1920 x 1080 @ 25p, MOV, H.264, Linear PCM1920 x 1080 @ 23.98p, MOV, H.264, Linear PCM 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps)
Max video resolution 4096x2160 1280x720
Video file format MPEG-4, H.264 H.264
Mic support
Headphone support
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 3.1 Gen 1 (5 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS None Optional
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 580 gr (1.28 lb) 282 gr (0.62 lb)
Dimensions 134 x 91 x 69mm (5.3" x 3.6" x 2.7") 120 x 71 x 35mm (4.7" x 2.8" x 1.4")
DXO scores
DXO Overall rating not tested 62
DXO Color Depth rating not tested 22.6
DXO Dynamic range rating not tested 10.7
DXO Low light rating not tested 563
Other
Battery life 420 pictures 420 pictures
Type of battery Battery Pack Battery Pack
Battery ID BLH-1 BP1130
Self timer Yes (2 or 12 secs, custom) Yes (2 sec to 30 sec)
Time lapse feature
Type of storage Dual SD/SDHC/SDXC slots (UHS-II on first slot) SD/SDHC
Card slots Two 1
Retail cost $1,800 $386