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Leica SL2-S vs Olympus E-M1 III

Portability
55
Imaging
77
Features
84
Overall
79
Leica SL2-S front
 
Olympus OM-D E-M1 Mark III front
Portability
67
Imaging
62
Features
96
Overall
75

Leica SL2-S vs Olympus E-M1 III Key Specs

Leica SL2-S
(Full Review)
  • 24MP - Full frame Sensor
  • 3.2" Fixed Display
  • 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
  • Announced December 2020
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
  • Launched February 2020
  • Replaced the Olympus E-M1 II
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Leica SL2-S vs Olympus E-M1 III Overview

Here is a complete comparison of the Leica SL2-S versus Olympus E-M1 III, both Pro Mirrorless digital cameras by rivals Leica and Olympus. The image resolution of the SL2-S (24MP) and the E-M1 III (20MP) is fairly well matched but the SL2-S (Full frame) and E-M1 III (Four Thirds) enjoy different sensor dimensions.

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The SL2-S was released 11 months later than the E-M1 III which means that they are both of a similar age. Each of the cameras offer the identical body type (SLR-style mirrorless).

Before getting straight into a more detailed comparison, below is a short summary of how the SL2-S matches up versus the E-M1 III when considering portability, imaging, features and an overall rating.

Photography Glossary
	
	

Reasons to pick Leica SL2-S over the Olympus E-M1 III

 SL2-S E-M1 III 
LaunchedDecember 2020February 2020Fresher by 11 months
Display sizing3.2"3"Larger display (+0.2")
Display resolution2100k1037kClearer display (+1063k dot)

Reasons to pick Olympus E-M1 III over the Leica SL2-S

 E-M1 III SL2-S 
Display typeFully ArticulatedFixed Fully Articulating display
Selfie screen Easy selfies

Common features in the Leica SL2-S and Olympus E-M1 III

 SL2-S E-M1 III 
Manual focus Very exact focusing
Touch friendly display Easily navigate

Leica SL2-S vs Olympus E-M1 III Physical Comparison

For anybody who is aiming to carry your camera regularly, you have to factor in its weight and proportions. The Leica SL2-S has exterior measurements of 146mm x 107mm x 83mm (5.7" x 4.2" x 3.3") along with a weight of 931 grams (2.05 lbs) while the Olympus E-M1 III has measurements of 134mm x 91mm x 69mm (5.3" x 3.6" x 2.7") with a weight of 580 grams (1.28 lbs).

Analyze the Leica SL2-S versus Olympus E-M1 III in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an ILC will vary based on the lens you are employing at that moment. Below is the front view proportions comparison of the SL2-S and the E-M1 III.

Leica SL2-S vs Olympus E-M1 III size comparison

Factoring in dimensions and weight, the portability grade of the SL2-S and E-M1 III is 55 and 67 respectively.

Leica SL2-S vs Olympus E-M1 III top view buttons comparison

Leica SL2-S vs Olympus E-M1 III Sensor Comparison

Quite often, its tough to visualize the gap between sensor sizing only by reading through specs. The photograph underneath will help provide you a stronger sense of the sensor sizing in the SL2-S and E-M1 III.

As you can plainly see, the 2 cameras enjoy different megapixels and different sensor sizing. The SL2-S featuring a larger sensor is going to make shooting shallow DOF less difficult and the Leica SL2-S will resolve more detail as a result of its extra 4 Megapixels. Greater resolution will also make it easier to crop images far more aggressively. The newer SL2-S should have an edge in sensor innovation.

Leica SL2-S vs Olympus E-M1 III sensor size comparison

Leica SL2-S vs Olympus E-M1 III Screen and ViewFinder

Leica SL2-S vs Olympus E-M1 III Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Leica SL2-S Portrait photography advice
Olympus E-M1 III Portrait photography advice
86
you can focus manually
MP count good (24MP)
large sensor size (Full frame)
comes with face detection autofocus
exports RAW files
77
you can focus manually
good megapixels (20 megapixels)
nice sensor size (Four Thirds)
comes with face detection autofocus
delivers RAW formats
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Street Comparison

Leica SL2-S Street photography features
Olympus E-M1 III Street photography features
66
has image stabilization (Sensor based)
large sensor size (Full frame)
exports RAW files
includes touch focus
weather proofing
good ISO range (50,000)
no moving screen
heavier than competition (931 grams)
78
screen articulates
has image stabilization (Sensor based 5-axis)
nice sensor size (Four Thirds)
delivers RAW formats
includes focus via touch
environment sealing
very good ISO range (25,600)
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Sports Comparison

Leica SL2-S Sports photography info
Olympus E-M1 III Sports photography info
83
max shutter speed is good (1/8,000 seconds)
quiet mode (1/16,000 seconds)
high max fps (20.0 frames/s)
has image stabilization (Sensor based)
MP count good (24MP)
large sensor size (Full frame)
comes with tracking autofocus
weather proofing
good battery power (510 shots)
no phase detect autofocus
81
maximum shutter speed is high (1/8,000 seconds)
quiet shutter (1/32,000 seconds)
fast continuous shooting (60.0 frames/s)
has image stabilization (Sensor based 5-axis)
good megapixels (20 megapixels)
nice sensor size (Four Thirds)
comes with tracking autofocus
environment sealing
has phase detect autofocus
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Travel Comparison

Leica SL2-S Travel photography info
Olympus E-M1 III Travel photography info
65
good battery power (510 per charge)
weather proofing
supports bluetooth
includes touch focus
MP count good (24MP)
heavier than competition (931 grams)
doesn't contain selfie friendly display
79
environment sealing
supports bluetooth
includes focus via touch
good megapixels (20MP)
selfie friendly display
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Landscape Comparison

Leica SL2-S as a Landscape photography camera
Olympus E-M1 III as a Landscape photography camera
86
you can focus manually
interchangeable lenses (Leica L mount)
screen size is good (3.2")
has image stabilization (Sensor based)
MP count good (24MP)
large sensor size (Full frame)
no anti aliasing filter
good ISO range (50,000)
exports RAW files
weather proofing
good battery power (510 shots)
has dual storage slots
81
you can focus manually
interchangeable lenses (Micro Four Thirds mount)
good sized screen (3 inches)
has image stabilization (Sensor based 5-axis)
good megapixels (20 megapixels)
nice sensor size (Four Thirds)
does not have anti-alias filter
very good ISO range (25,600)
delivers RAW formats
environment sealing
has double storage slots
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Vlogging Comparison

Leica SL2-S as a Vlogging camera
Olympus E-M1 III as a Vlogging camera
32
built-in touchscreen
has image stabilization (Sensor based)
comes with face detection autofocus
video res high (4096 x 2160 pixels)
has external mic jack
doesn't contain selfie friendly display
heavier than competition (931g)
79
selfie friendly display
touchscreen capability
has image stabilization (Sensor based 5-axis)
comes with face detection autofocus
high quality video (4096 x 2160 pxls)
has external microphone port
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Leica SL2-S vs Olympus E-M1 III Specifications

Detailed spec comparison table for Leica SL2-S and Olympus E-M1 III
 Leica SL2-SOlympus OM-D E-M1 Mark III
General Information
Manufacturer Leica Olympus
Model type Leica SL2-S Olympus OM-D E-M1 Mark III
Type Pro Mirrorless Pro Mirrorless
Announced 2020-12-10 2020-02-11
Body design SLR-style mirrorless SLR-style mirrorless
Sensor Information
Powered by - TruePic IX
Sensor type CMOS CMOS
Sensor size Full frame Four Thirds
Sensor measurements 36 x 24mm 17.4 x 13mm
Sensor surface area 864.0mm² 226.2mm²
Sensor resolution 24 megapixels 20 megapixels
Anti alias filter
Aspect ratio 3:2 4:3
Highest Possible resolution 6000 x 4000 5184 x 3888
Maximum native ISO 50000 25600
Lowest native ISO 100 200
RAW pictures
Lowest enhanced ISO 50 64
Autofocusing
Focus manually
AF touch
Continuous AF
AF single
AF tracking
AF selectice
AF center weighted
AF multi area
Live view AF
Face detect focusing
Contract detect focusing
Phase detect focusing
Total focus points 225 121
Cross type focus points - 121
Lens
Lens support Leica L Micro Four Thirds
Number of lenses 36 107
Focal length multiplier 1 2.1
Screen
Range of display Fixed Type Fully Articulated
Display diagonal 3.2 inch 3 inch
Resolution of display 2,100 thousand dot 1,037 thousand dot
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder type Electronic Electronic
Viewfinder resolution 5,760 thousand dot 2,360 thousand dot
Viewfinder coverage 100% 100%
Viewfinder magnification 0.78x 0.74x
Features
Minimum shutter speed 1800 seconds 60 seconds
Fastest shutter speed 1/8000 seconds 1/8000 seconds
Fastest quiet shutter speed 1/16000 seconds 1/32000 seconds
Continuous shutter speed 20.0 frames per second 60.0 frames per second
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Set WB
Image stabilization
Integrated flash
Flash distance no built-in flash no built-in flash
Flash settings no built-in flash Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual
Hot shoe
AE bracketing
White balance bracketing
Fastest flash sync 1/250 seconds 1/250 seconds
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
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 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
Maximum video resolution 4096x2160 4096x2160
Video data format MPEG-4, H.264 MPEG-4, H.264
Microphone jack
Headphone jack
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB USB 3.2 Gen 1 (5 GBit/sec) USB 3.1 Gen 1 (5 GBit/sec)
GPS None None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 931g (2.05 pounds) 580g (1.28 pounds)
Dimensions 146 x 107 x 83mm (5.7" x 4.2" x 3.3") 134 x 91 x 69mm (5.3" x 3.6" x 2.7")
DXO scores
DXO Overall rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery life 510 photographs 420 photographs
Battery form Battery Pack Battery Pack
Battery ID BP-SCL4 BLH-1
Self timer Yes (12 or 2 sec) Yes (2 or 12 secs, custom)
Time lapse shooting
Type of storage Dual SD/SDHC/SDXC card (UHS-II supported on slot 1) Dual SD/SDHC/SDXC slots (UHS-II on first slot)
Storage slots 2 2
Pricing at release $4,895 $1,800