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Olympus E-M10 II vs Panasonic S1

Portability
82
Imaging
54
Features
77
Overall
63
Olympus OM-D E-M10 II front
 
Panasonic Lumix DMC-S1 front
Portability
96
Imaging
35
Features
21
Overall
29

Olympus E-M10 II vs Panasonic S1 Key Specs

Olympus E-M10 II
(Full Review)
  • 16MP - Four Thirds Sensor
  • 3" Tilting Screen
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • 1920 x 1080 video
  • Micro Four Thirds Mount
  • 390g - 120 x 83 x 47mm
  • Released August 2015
  • Succeeded the Olympus E-M10
  • Later Model is Olympus E-M10 III
Panasonic S1
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 100 - 6400
  • Optical Image Stabilization
  • 1280 x 720 video
  • 28-112mm (F3.1-5.6) lens
  • 117g - 99 x 59 x 21mm
  • Announced January 2011
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Olympus E-M10 II vs Panasonic S1 Overview

Its time to look a little more in depth at the Olympus E-M10 II and Panasonic S1, former being a Entry-Level Mirrorless while the other is a Small Sensor Compact by rivals Olympus and Panasonic. There exists a large gap among the image resolutions of the E-M10 II (16MP) and S1 (12MP) and the E-M10 II (Four Thirds) and S1 (1/2.3") posses different sensor measurements.

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The E-M10 II was released 4 years later than the S1 and that is a fairly serious difference as far as camera technology is concerned. Both of the cameras feature different body design with the Olympus E-M10 II being a SLR-style mirrorless camera and the Panasonic S1 being a Compact camera.

Before going into a complete comparison, here is a short introduction of how the E-M10 II matches up vs the S1 in terms of portability, imaging, features and an overall rating.

Photography Glossary
	
	

Reasons to pick Olympus E-M10 II over the Panasonic S1

 E-M10 II S1 
AnnouncedAugust 2015January 2011Fresher by 57 months
Manually focus Very precise focusing
Display typeTiltingFixed Tilting display
Display size3"2.7"Larger display (+0.3")
Display resolution1040k230kClearer display (+810k dot)
Touch friendly display Easily navigate

Reasons to pick Panasonic S1 over the Olympus E-M10 II

 S1 E-M10 II 

Common features in the Olympus E-M10 II and Panasonic S1

 E-M10 II S1 
Selfie screen Missing selfie screen

Olympus E-M10 II vs Panasonic S1 Physical Comparison

If you're planning to carry your camera, you have to factor in its weight and proportions. The Olympus E-M10 II offers exterior dimensions of 120mm x 83mm x 47mm (4.7" x 3.3" x 1.9") having a weight of 390 grams (0.86 lbs) while the Panasonic S1 has measurements of 99mm x 59mm x 21mm (3.9" x 2.3" x 0.8") accompanied by a weight of 117 grams (0.26 lbs).

Examine the Olympus E-M10 II and Panasonic S1 in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will vary based on the lens you select during that time. Below is a front view scale comparison of the E-M10 II compared to the S1.

Olympus E-M10 II vs Panasonic S1 size comparison

Using dimensions and weight, the portability rating of the E-M10 II and S1 is 82 and 96 respectively.

Olympus E-M10 II vs Panasonic S1 top view buttons comparison

Olympus E-M10 II vs Panasonic S1 Sensor Comparison

Quite often, it's tough to imagine the difference in sensor sizing simply by seeing a spec sheet. The photograph below will give you a greater sense of the sensor dimensions in the E-M10 II and S1.

As you can see, both of these cameras feature different resolutions and different sensor sizing. The E-M10 II due to its larger sensor is going to make achieving shallower depth of field easier and the Olympus E-M10 II will produce greater detail as a result of its extra 4 Megapixels. Greater resolution will allow you to crop pics way more aggressively. The younger E-M10 II provides an edge when it comes to sensor technology.

Olympus E-M10 II vs Panasonic S1 sensor size comparison

Olympus E-M10 II vs Panasonic S1 Screen and ViewFinder

Olympus E-M10 II vs Panasonic S1 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Olympus E-M10 II
Portrait photography with Panasonic S1
72
you can focus manually
sensor resolution is decent (16MP)
nice sensor size (Four Thirds)
includes face detect autofocus
exports RAW formats
21
no manual focus
lack of manual mode
no external flash support
megapixel count low (12 megapixels)
sensor is small (1/2.3")
does not have RAW format
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Street Comparison

Olympus E-M10 II Street photography highlights
Panasonic S1 Street photography highlights
83
screen tilts up and down
has image stabilization (Sensor based 5-axis)
nice sensor size (Four Thirds)
exports RAW formats
supports touch to focus
great ISO range (25,600)
63
built in image stabilization (Optical)
lighter than competition in class (117g)
screen does not articulate
sensor is small (1/2.3")
does not have RAW format
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Sports Comparison

Sports photography with Olympus E-M10 II
Sports photography with Panasonic S1
67
has image stabilization (Sensor based 5-axis)
sensor resolution is decent (16MP)
nice sensor size (Four Thirds)
includes tracking focus
has no phase detect autofocus
27
built in image stabilization (Optical)
no shutter priority mode
megapixel count low (12 megapixels)
sensor is small (1/2.3")
does not have phase detect auto focus
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Travel Comparison

Olympus E-M10 II Travel photography factors
Panasonic S1 Travel photography factors
73
supports touch to focus
sensor resolution is decent (16 megapixels)
has built in flash
doesn't have a selfie friendly screen
62
lighter than competition in class (117 grams)
flash built-in
pretty wide (28mm)
missing Timelapse mode
megapixel count low (12MP)
doesn't have a selfie friendly screen
somewhat slow maximum aperture (f3.1)
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Landscape Comparison

Landscape photography with Olympus E-M10 II
Landscape photography with Panasonic S1
79
you can focus manually
swap lenses (Micro Four Thirds mount)
screen is a decent size (3")
has image stabilization (Sensor based 5-axis)
sensor resolution is decent (16 megapixels)
nice sensor size (Four Thirds)
great ISO range (25,600)
exports RAW formats
32
pretty wide (28mm)
built in image stabilization (Optical)
no manual focus
fixed lens (fixed lens mount)
somewhat slow maximum aperture (f3.1)
small screen (2.7 inch)
lack of manual mode
megapixel count low (12MP)
sensor is small (1/2.3")
does not have RAW format
missing Timelapse mode
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Vlogging Comparison

Olympus E-M10 II as a Vlogging camera
Panasonic S1 as a Vlogging camera
35
has touchscreen
has image stabilization (Sensor based 5-axis)
includes face detect autofocus
high quality video (1920 x 1080 resolution)
doesn't have a selfie friendly screen
no mic support
31
pretty wide (28mm)
built in image stabilization (Optical)
lighter than competition in class (117 grams)
somewhat slow maximum aperture (f3.1)
doesn't have a selfie friendly screen
video resolution low (1280 x 720 pixels)
missing external microphone support
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Olympus E-M10 II vs Panasonic S1 Specifications

Detailed spec comparison table for Olympus E-M10 II and Panasonic S1
 Olympus OM-D E-M10 IIPanasonic Lumix DMC-S1
General Information
Make Olympus Panasonic
Model type Olympus OM-D E-M10 II Panasonic Lumix DMC-S1
Type Entry-Level Mirrorless Small Sensor Compact
Released 2015-08-25 2011-01-05
Physical type SLR-style mirrorless Compact
Sensor Information
Powered by TruePic VII Venus Engine IV
Sensor type CMOS CCD
Sensor size Four Thirds 1/2.3"
Sensor measurements 17.3 x 13mm 6.08 x 4.56mm
Sensor surface area 224.9mm² 27.7mm²
Sensor resolution 16 megapixels 12 megapixels
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3, 3:2 and 16:9
Full resolution 4608 x 3456 4000 x 3000
Max native ISO 25600 6400
Lowest native ISO 200 100
RAW photos
Lowest boosted ISO 100 -
Autofocusing
Manual focusing
Autofocus touch
Autofocus continuous
Autofocus single
Autofocus tracking
Autofocus selectice
Center weighted autofocus
Multi area autofocus
Live view autofocus
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Total focus points 81 11
Lens
Lens mount type Micro Four Thirds fixed lens
Lens zoom range - 28-112mm (4.0x)
Maximal aperture - f/3.1-5.6
Macro focusing range - 5cm
Number of lenses 107 -
Focal length multiplier 2.1 5.9
Screen
Type of screen Tilting Fixed Type
Screen size 3 inches 2.7 inches
Resolution of screen 1,040 thousand dots 230 thousand dots
Selfie friendly
Liveview
Touch functionality
Screen tech - TFT LCD
Viewfinder Information
Viewfinder type Electronic None
Viewfinder resolution 2,360 thousand dots -
Viewfinder coverage 100% -
Viewfinder magnification 0.62x -
Features
Lowest shutter speed 60 secs 8 secs
Highest shutter speed 1/4000 secs 1/1600 secs
Continuous shooting rate 8.0 frames per second -
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes -
Custom white balance
Image stabilization
Inbuilt flash
Flash distance 5.80 m (ISO 100) 3.30 m
Flash settings Auto, redeye reduction, fill flash, flash off, 1st-curtain slow sync w/redeye, 1st-curtain slow sync, 2nd-curtain slow sync, manual Auto, On, Off, Red-Eye reduction
Hot shoe
AE bracketing
White balance bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 1920 x 1080 (60p/30p/24p), 1280 x 720 (60p/30p/24p), 640 x 480 (30 fps) 1280 x 720 (30fps), 640 x 480 (30 fps), 320 x 240 (30 fps)
Max video resolution 1920x1080 1280x720
Video file format H.264, Motion JPEG Motion JPEG
Microphone support
Headphone support
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 390g (0.86 pounds) 117g (0.26 pounds)
Physical dimensions 120 x 83 x 47mm (4.7" x 3.3" x 1.9") 99 x 59 x 21mm (3.9" x 2.3" x 0.8")
DXO scores
DXO All around rating 73 not tested
DXO Color Depth rating 23.1 not tested
DXO Dynamic range rating 12.5 not tested
DXO Low light rating 842 not tested
Other
Battery life 320 shots 240 shots
Battery style Battery Pack Battery Pack
Battery ID BLS-50 -
Self timer Yes (12 sec., 2 sec, custom) Yes (2 or 10 sec)
Time lapse feature
Storage type SD/SDHC/SDXC SD/SDHC/SDXC, Internal
Card slots One One
Cost at launch $499 $269