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Leica SL2-S vs Olympus E-M10 III

Portability
55
Imaging
76
Features
84
Overall
79
Leica SL2-S front
 
Olympus OM-D E-M10 Mark III front
Portability
80
Imaging
55
Features
75
Overall
63

Leica SL2-S vs Olympus E-M10 III Key Specs

Leica SL2-S
(Full Review)
  • 24MP - Full frame Sensor
  • 3.2" Fixed Screen
  • ISO 100 - 50000
  • Sensor based Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Maximum Shutter
  • 4096 x 2160 video
  • Leica L Mount
  • 931g - 146 x 107 x 83mm
  • Revealed December 2020
Olympus E-M10 III
(Full Review)
  • 16MP - Four Thirds Sensor
  • 3" Tilting Screen
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • 3840 x 2160 video
  • Micro Four Thirds Mount
  • 410g - 122 x 84 x 50mm
  • Announced August 2017
  • Old Model is Olympus E-M10 II
  • Successor is Olympus E-M10 IV
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Leica SL2-S vs Olympus E-M10 III Overview

Let's look a bit more closely at the Leica SL2-S versus Olympus E-M10 III, former is a Pro Mirrorless while the latter is a Entry-Level Mirrorless by rivals Leica and Olympus. There is a sizable difference between the sensor resolutions of the SL2-S (24MP) and E-M10 III (16MP) and the SL2-S (Full frame) and E-M10 III (Four Thirds) come with different sensor dimensions.

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The SL2-S was manufactured 3 years after the E-M10 III which is quite a significant difference as far as tech is concerned. Both cameras offer the identical body type (SLR-style mirrorless).

Before delving straight into a step-by-step comparison, below is a brief overview of how the SL2-S scores versus the E-M10 III for portability, imaging, features and an overall score.

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Reasons to pick Leica SL2-S over the Olympus E-M10 III

 SL2-S E-M10 III 
AnnouncedDecember 2020August 2017More modern by 40 months
Screen sizing3.2"3"Bigger screen (+0.2")
Screen resolution2100k1040kCrisper screen (+1060k dot)

Reasons to pick Olympus E-M10 III over the Leica SL2-S

 E-M10 III SL2-S 
Screen typeTiltingFixed Tilting screen

Common features in the Leica SL2-S and Olympus E-M10 III

 SL2-S E-M10 III 
Focus manually Dial accurate focusing
Selfie screen Missing selfie screen
Touch friendly screen Quickly navigate

Leica SL2-S vs Olympus E-M10 III Physical Comparison

If you are intending to carry around your camera frequently, you will have to take into account its weight and dimensions. The Leica SL2-S provides outer measurements of 146mm x 107mm x 83mm (5.7" x 4.2" x 3.3") having a weight of 931 grams (2.05 lbs) while the Olympus E-M10 III has dimensions of 122mm x 84mm x 50mm (4.8" x 3.3" x 2.0") having a weight of 410 grams (0.90 lbs).

Check the Leica SL2-S versus Olympus E-M10 III in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an ILC will vary depending on the lens you select at that moment. The following is the front view measurements comparison of the SL2-S versus the E-M10 III.

Leica SL2-S vs Olympus E-M10 III size comparison

Considering size and weight, the portability score of the SL2-S and E-M10 III is 55 and 80 respectively.

Leica SL2-S vs Olympus E-M10 III top view buttons comparison

Leica SL2-S vs Olympus E-M10 III Sensor Comparison

In many cases, its tough to picture the difference between sensor sizes purely by reading through specs. The picture here might provide you a stronger sense of the sensor sizing in the SL2-S and E-M10 III.

All in all, the 2 cameras enjoy different megapixels and different sensor sizes. The SL2-S due to its bigger sensor is going to make shooting shallower depth of field less difficult and the Leica SL2-S will give you extra detail due to its extra 8MP. Higher resolution will also let you crop pictures far more aggressively. The more recent SL2-S provides an edge in sensor innovation.

Leica SL2-S vs Olympus E-M10 III sensor size comparison

Leica SL2-S vs Olympus E-M10 III Screen and ViewFinder

Leica SL2-S vs Olympus E-M10 III Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Leica SL2-S Portrait photography advice
Olympus E-M10 III Portrait photography advice
85
focusing manually
good megapixels (24 megapixels)
sensor size is great (Full frame)
offers face detection focus
exports RAW formats
73
you can focus manually
decent megapixels (16MP)
nice sensor size (Four Thirds)
provides face detection autofocus
supports RAW files
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Street Comparison

Leica SL2-S Street photography info
Olympus E-M10 III Street photography info
66
built in image stabilization (Sensor based)
sensor size is great (Full frame)
exports RAW formats
has focus via touch
environment sealing
very good ISO range (50,000)
screen does not articulate
heavier than competition in class (931g)
77
has a tilting screen
built in image stabilization (Sensor based 5-axis)
nice sensor size (Four Thirds)
supports RAW files
provides touch focus
great high ISO (25,600)
heavier than average in class (410 grams)
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Sports Comparison

Leica SL2-S Sports photography details
Olympus E-M10 III Sports photography details
83
maximum shutter speed is high (1/8,000s)
quiet mode (1/16,000s)
high max fps (20.0 frames per second)
built in image stabilization (Sensor based)
good megapixels (24MP)
sensor size is great (Full frame)
offers tracking autofocus
environment sealing
good battery power (510 CIPA)
no phase detect auto focus
69
silent shutter (1/16,000 seconds)
built in image stabilization (Sensor based 5-axis)
decent megapixels (16MP)
nice sensor size (Four Thirds)
provides tracking autofocus
lack of phase detect autofocus
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Travel Comparison

Travel photography with Leica SL2-S
Travel photography with Olympus E-M10 III
65
good battery power (510 shots)
environment sealing
has bluetooth
has focus via touch
good megapixels (24 megapixels)
heavier than competition in class (931g)
doesn't contain selfie friendly display
67
provides touch focus
decent megapixels (16 megapixels)
flash built-in
heavier than average in class (410g)
screen isn't selfie friendly
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Landscape Comparison

Leica SL2-S Landscape photography details
Olympus E-M10 III Landscape photography details
85
focusing manually
switch lenses (Leica L mount)
screen size is good (3.2 inch)
built in image stabilization (Sensor based)
good megapixels (24MP)
sensor size is great (Full frame)
no low pass filter
very good ISO range (50,000)
exports RAW formats
environment sealing
good battery power (510 shots)
has double storage slots
80
you can focus manually
change lenses (Micro Four Thirds mount)
screen size is good (3 inches)
built in image stabilization (Sensor based 5-axis)
decent megapixels (16 megapixels)
nice sensor size (Four Thirds)
great high ISO (25,600)
supports RAW files
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Vlogging Comparison

Vlogging with Leica SL2-S
Vlogging with Olympus E-M10 III
32
has touchscreen
built in image stabilization (Sensor based)
offers face detection focus
high video quality (4096 x 2160 pixels)
has external mic port
doesn't contain selfie friendly display
heavier than competition in class (931 grams)
32
touchscreen functionality
built in image stabilization (Sensor based 5-axis)
provides face detection autofocus
video resolution high (3840 x 2160 pixels)
screen isn't selfie friendly
missing external mic support
heavier than average in class (410 grams)
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Leica SL2-S vs Olympus E-M10 III Specifications

Detailed spec comparison table for Leica SL2-S and Olympus E-M10 III
 Leica SL2-SOlympus OM-D E-M10 Mark III
General Information
Brand Leica Olympus
Model Leica SL2-S Olympus OM-D E-M10 Mark III
Category Pro Mirrorless Entry-Level Mirrorless
Revealed 2020-12-10 2017-08-31
Physical type SLR-style mirrorless SLR-style mirrorless
Sensor Information
Chip - TruePic VIII
Sensor type CMOS CMOS
Sensor size Full frame Four Thirds
Sensor dimensions 36 x 24mm 17.4 x 13mm
Sensor surface area 864.0mm² 226.2mm²
Sensor resolution 24 megapixel 16 megapixel
Anti aliasing filter
Aspect ratio 3:2 4:3
Max resolution 6000 x 4000 4608 x 3456
Max native ISO 50000 25600
Min native ISO 100 200
RAW images
Min enhanced ISO 50 100
Autofocusing
Focus manually
AF touch
AF continuous
AF single
AF tracking
AF selectice
AF center weighted
Multi area AF
Live view AF
Face detection focusing
Contract detection focusing
Phase detection focusing
Number of focus points 225 121
Lens
Lens mount Leica L Micro Four Thirds
Amount of lenses 36 107
Focal length multiplier 1 2.1
Screen
Type of screen Fixed Type Tilting
Screen diagonal 3.2 inch 3 inch
Screen resolution 2,100 thousand dots 1,040 thousand dots
Selfie friendly
Liveview
Touch operation
Viewfinder Information
Viewfinder type Electronic Electronic
Viewfinder resolution 5,760 thousand dots 2,360 thousand dots
Viewfinder coverage 100% 100%
Viewfinder magnification 0.78x 0.62x
Features
Min shutter speed 1800s 60s
Max shutter speed 1/8000s 1/4000s
Max silent shutter speed 1/16000s 1/16000s
Continuous shutter rate 20.0 frames/s 8.6 frames/s
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Set WB
Image stabilization
Integrated flash
Flash range no built-in flash 5.80 m (at ISO 100)
Flash options no built-in flash Auto, redeye, slow sync, 2nd-curtain slow sync, redeye slow sync, fill-in, manual, off
Hot shoe
AE bracketing
WB bracketing
Max flash synchronize 1/250s 1/250s
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 4096 x 2160 @ 60p / 150 Mbps, MOV, H.264, Linear PCM4096 x 2160 @ 50p / 150 Mbps, MOV, H.264, Linear PCM4096 x 2160 @ 30p / 400 Mbps, MOV, H.264, Linear PCM4096 x 2160 @ 25p / 400 Mbps, MOV, H.264, Linear PCM4096 x 2160 @ 24p / 400 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 60p / 150 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 50p / 150 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 30p / 400 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 25p / 400 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 23.98p / 400 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 120p / 20 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 100p / 20 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 60p / 200 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 50p / 200 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 30p / 200 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 25p / 200 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 23.98p / 200 Mbps, MOV, H.264, Linear PCM 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM
Max video resolution 4096x2160 3840x2160
Video format MPEG-4, H.264 MPEG-4, H.264
Mic support
Headphone support
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB USB 3.2 Gen 1 (5 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 931 grams (2.05 lb) 410 grams (0.90 lb)
Dimensions 146 x 107 x 83mm (5.7" x 4.2" x 3.3") 122 x 84 x 50mm (4.8" x 3.3" x 2.0")
DXO scores
DXO Overall score not tested not tested
DXO Color Depth score not tested not tested
DXO Dynamic range score not tested not tested
DXO Low light score not tested not tested
Other
Battery life 510 shots 330 shots
Battery style Battery Pack Battery Pack
Battery model BP-SCL4 BLS-50
Self timer Yes (12 or 2 sec) Yes (2 or 12 secs, custom)
Time lapse feature
Type of storage Dual SD/SDHC/SDXC card (UHS-II supported on slot 1) SD/SDHC/SDXC (UHS-I/II supported)
Card slots 2 One
Launch cost $4,895 $650