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Olympus E-M1 II vs Sony S2100

Portability
68
Imaging
59
Features
93
Overall
72
Olympus OM-D E-M1 Mark II front
 
Sony Cyber-shot DSC-S2100 front
Portability
93
Imaging
35
Features
17
Overall
27

Olympus E-M1 II vs Sony S2100 Key Specs

Olympus E-M1 II
(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 Max Shutter
  • 4096 x 2160 video
  • Micro Four Thirds Mount
  • 574g - 134 x 91 x 67mm
  • Released September 2016
  • Succeeded the Olympus E-M1
  • Updated by Olympus E-M1 III
Sony S2100
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 100 - 3200
  • 640 x 480 video
  • 33-105mm (F3.1-5.6) lens
  • 167g - 98 x 61 x 27mm
  • Revealed January 2010
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Olympus E-M1 II vs Sony S2100 Overview

On this page, we are analyzing the Olympus E-M1 II versus Sony S2100, former is a Pro Mirrorless while the other is a Small Sensor Compact by competitors Olympus and Sony. There exists a substantial gap among the resolutions of the E-M1 II (20MP) and S2100 (12MP) and the E-M1 II (Four Thirds) and S2100 (1/2.3") provide different sensor size.

Photography Glossary

The E-M1 II was manufactured 6 years after the S2100 which is a fairly big difference as far as camera technology is concerned. Both the cameras have different body design with the Olympus E-M1 II being a SLR-style mirrorless camera and the Sony S2100 being a Compact camera.

Before delving straight to a complete comparison, here is a brief synopsis of how the E-M1 II grades against the S2100 in relation to portability, imaging, features and an overall mark.

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Reasons to pick Olympus E-M1 II over the Sony S2100

 E-M1 II S2100 
RevealedSeptember 2016January 2010Newer by 82 months
Focus manually Very accurate focusing
Display typeFully ArticulatedFixed Fully Articulating display
Display resolution1037k230kSharper display (+807k dot)
Selfie screen Take selfies
Touch friendly display Easily navigate

Reasons to pick Sony S2100 over the Olympus E-M1 II

 S2100 E-M1 II 

Common features in the Olympus E-M1 II and Sony S2100

 E-M1 II S2100 
Display dimensions3"3"Equal display size

Olympus E-M1 II vs Sony S2100 Physical Comparison

When you are going to travel with your camera, you are going to need to factor its weight and volume. The Olympus E-M1 II provides physical measurements of 134mm x 91mm x 67mm (5.3" x 3.6" x 2.6") having a weight of 574 grams (1.27 lbs) while the Sony S2100 has sizing of 98mm x 61mm x 27mm (3.9" x 2.4" x 1.1") and a weight of 167 grams (0.37 lbs).

Analyze the Olympus E-M1 II versus Sony S2100 in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an ILC will change dependant on the lens you have during that time. The following is a front view dimension comparison of the E-M1 II against the S2100.

Olympus E-M1 II vs Sony S2100 size comparison

Using dimensions and weight, the portability grade of the E-M1 II and S2100 is 68 and 93 respectively.

Olympus E-M1 II vs Sony S2100 top view buttons comparison

Olympus E-M1 II vs Sony S2100 Sensor Comparison

More often than not, it is tough to visualize the difference in sensor dimensions only by looking through a spec sheet. The picture below will help give you a stronger sense of the sensor sizing in the E-M1 II and S2100.

Clearly, both of the cameras have different megapixels and different sensor dimensions. The E-M1 II featuring a larger sensor is going to make shooting bokeh easier and the Olympus E-M1 II will provide you with extra detail due to its extra 8 Megapixels. Greater resolution can also make it easier to crop images a bit more aggressively. The more modern E-M1 II should have a benefit when it comes to sensor innovation.

Olympus E-M1 II vs Sony S2100 sensor size comparison

Olympus E-M1 II vs Sony S2100 Screen and ViewFinder

Olympus E-M1 II vs Sony S2100 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-M1 II Portrait photography info
Sony S2100 Portrait photography info
75
you can focus manually
MP count good (20MP)
nice sensor size (Four Thirds)
supports face detection focusing
delivers RAW formats
21
no manual focus
lack of manual mode
no external flash support
megapixel count low (12MP)
sensor size is tiny (1/2.3")
lack of RAW files
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Street Comparison

Olympus E-M1 II Street photography details
Sony S2100 Street photography details
78
screen articulates fully
has image stabilization (Sensor based 5-axis)
nice sensor size (Four Thirds)
delivers RAW formats
supports focus via touch
weather proof
lighter than competition (574g)
above average high ISO (25,600)
46
no articulating screen
lack of image stabilization
sensor size is tiny (1/2.3")
lack of RAW files
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Sports Comparison

Sports photography with Olympus E-M1 II
Sports photography with Sony S2100
74
max shutter speed is good (1/8,000s)
quiet shutter (1/32,000s)
max frames per second high (60.0 frames/s)
has image stabilization (Sensor based 5-axis)
MP count good (20 megapixels)
nice sensor size (Four Thirds)
supports tracking autofocus
weather proof
supports phase detect AF
bad battery life (350 per charge)
17
max shutter speed is low (1/1,200 seconds)
max frames per second low (1.0 frames/s)
lack of shutter priority mode
lack of image stabilization
megapixel count low (12MP)
sensor size is tiny (1/2.3")
lack of phase detect autofocus
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Travel Comparison

Travel photography with Olympus E-M1 II
Travel photography with Sony S2100
72
lighter than competition (574 grams)
weather proof
supports focus via touch
MP count good (20 megapixels)
selfie friendly screen
bad battery life (350 CIPA)
50
has built in flash
lack of Timelapse function
megapixel count low (12MP)
display isn't selfie friendly
wide angle not good (33mm)
sluggish max aperture (f3.1)
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Landscape Comparison

Olympus E-M1 II Landscape photography information
Sony S2100 Landscape photography information
76
you can focus manually
switch lenses (Micro Four Thirds mount)
screen size is good (3")
has image stabilization (Sensor based 5-axis)
MP count good (20 megapixels)
nice sensor size (Four Thirds)
doesnt have anti aliasing filter
above average high ISO (25,600)
delivers RAW formats
weather proof
two card slots
bad battery life (350 per charge)
27
screen size is good (3 inch)
no manual focus
lens is fixed (fixed lens mount)
wide angle not good (33mm)
sluggish max aperture (f3.1)
lack of manual mode
lack of image stabilization
megapixel count low (12MP)
sensor size is tiny (1/2.3")
lack of RAW files
lack of Timelapse function
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Vlogging Comparison

Olympus E-M1 II as a Vlogging camera
Sony S2100 as a Vlogging camera
79
selfie friendly screen
touchscreen functionality
has image stabilization (Sensor based 5-axis)
supports face detection focusing
video resolution high (4096 x 2160 pxls)
comes with external microphone socket
lighter than competition (574 grams)
22
wide angle not good (33mm)
sluggish max aperture (f3.1)
display isn't selfie friendly
lack of image stabilization
low video resolution (640 x 480 resolution)
lack of external microphone port
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Olympus E-M1 II vs Sony S2100 Specifications

Detailed spec comparison table for Olympus E-M1 II and Sony S2100
 Olympus OM-D E-M1 Mark IISony Cyber-shot DSC-S2100
General Information
Make Olympus Sony
Model Olympus OM-D E-M1 Mark II Sony Cyber-shot DSC-S2100
Type Pro Mirrorless Small Sensor Compact
Released 2016-09-19 2010-01-07
Body design SLR-style mirrorless Compact
Sensor Information
Powered by TruePic VIII Bionz
Sensor type CMOS CCD
Sensor size Four Thirds 1/2.3"
Sensor measurements 17.4 x 13mm 6.17 x 4.55mm
Sensor area 226.2mm² 28.1mm²
Sensor resolution 20MP 12MP
Anti aliasing filter
Aspect ratio 4:3 4:3, 3:2 and 16:9
Highest Possible resolution 5184 x 3888 4000 x 3000
Maximum native ISO 25600 3200
Min native ISO 200 100
RAW pictures
Min enhanced ISO 64 -
Autofocusing
Manual focus
AF touch
Continuous AF
AF single
AF tracking
Selective AF
AF center weighted
AF multi area
AF live view
Face detect AF
Contract detect AF
Phase detect AF
Number of focus points 121 9
Lens
Lens mounting type Micro Four Thirds fixed lens
Lens focal range - 33-105mm (3.2x)
Max aperture - f/3.1-5.6
Macro focus range - 5cm
Number of lenses 107 -
Focal length multiplier 2.1 5.8
Screen
Display type Fully Articulated Fixed Type
Display sizing 3" 3"
Resolution of display 1,037 thousand dot 230 thousand dot
Selfie friendly
Liveview
Touch function
Viewfinder Information
Viewfinder Electronic None
Viewfinder resolution 2,360 thousand dot -
Viewfinder coverage 100% -
Viewfinder magnification 0.74x -
Features
Min shutter speed 60 secs 1 secs
Max shutter speed 1/8000 secs 1/1200 secs
Max quiet shutter speed 1/32000 secs -
Continuous shutter speed 60.0 frames/s 1.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes -
Set WB
Image stabilization
Built-in flash
Flash range 9.10 m (at ISO 100) 3.30 m
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, Slow syncro
Hot shoe
AE bracketing
White balance bracketing
Max flash sync 1/250 secs -
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM, 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM 640 x 480 (30 fps), 320 x 240 (30 fps)
Maximum video resolution 4096x2160 640x480
Video format MOV, H.264 Motion JPEG
Microphone jack
Headphone jack
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 3.0 (5 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 574 grams (1.27 lbs) 167 grams (0.37 lbs)
Physical dimensions 134 x 91 x 67mm (5.3" x 3.6" x 2.6") 98 x 61 x 27mm (3.9" x 2.4" x 1.1")
DXO scores
DXO Overall score 80 not tested
DXO Color Depth score 23.7 not tested
DXO Dynamic range score 12.8 not tested
DXO Low light score 1312 not tested
Other
Battery life 350 photos -
Battery form Battery Pack -
Battery model BLH-1 2 x AA
Self timer Yes (2 or 12 secs, custom) Yes (2 or 10 sec)
Time lapse feature
Storage media Dual SD/SDHC/SDXC slots Memory Stick Duo/Pro Duo, optional SD, Internal
Storage slots Two One
Retail cost $1,700 $0