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Leica Q2 vs Sony A7R III

Portability
61
Imaging
78
Features
70
Overall
74
Leica Q2 front
 
Sony Alpha A7R III front
Portability
63
Imaging
76
Features
93
Overall
82

Leica Q2 vs Sony A7R III Key Specs

Leica Q2
(Full Review)
  • 47MP - Full frame Sensor
  • 3" Fixed Display
  • ISO 50 - 50000
  • Optical Image Stabilization
  • No Anti-Alias Filter
  • 3840 x 2160 video
  • 28mm (F1.7) lens
  • 718g - 130 x 80 x 92mm
  • Launched March 2019
  • Alternate Name is Type No. 4889
  • Succeeded the Leica Q
  • Replacement is Leica Q3
Sony A7R III
(Full Review)
  • 42MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 100 - 32000 (Increase to 102400)
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Maximum Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 657g - 127 x 96 x 74mm
  • Launched October 2017
  • Replaced the Sony A7R II
  • Replacement is Sony A7R IV
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Leica Q2 vs Sony A7R III Overview

Lets look much closer at the Leica Q2 and Sony A7R III, former being a Large Sensor Compact while the latter is a Pro Mirrorless by rivals Leica and Sony. The resolution of the Q2 (47MP) and the A7R III (42MP) is pretty similar and both cameras posses the same sensor sizes (Full frame).

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The Q2 was revealed 17 months later than the A7R III which makes them a generation apart from each other. Both of these cameras have different body design with the Leica Q2 being a Large Sensor Compact camera and the Sony A7R III being a SLR-style mirrorless camera.

Before we go right into a complete comparison, here is a brief synopsis of how the Q2 matches up versus the A7R III with regards to portability, imaging, features and an overall rating.

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Reasons to pick Leica Q2 over the Sony A7R III

 Q2 A7R III 
LaunchedMarch 2019October 2017Fresher by 17 months

Reasons to pick Sony A7R III over the Leica Q2

 A7R III Q2 
Screen typeTiltingFixed Tilting screen
Screen resolution1440k1040kSharper screen (+400k dot)

Common features in the Leica Q2 and Sony A7R III

 Q2 A7R III 
Manually focus Dial exact focus
Screen dimensions3"3"Equal screen dimensions
Selfie screen No selfie screen
Touch friendly screen Quickly navigate

Leica Q2 vs Sony A7R III Physical Comparison

In case you're aiming to carry your camera often, you need to consider its weight and size. The Leica Q2 features outside measurements of 130mm x 80mm x 92mm (5.1" x 3.1" x 3.6") along with a weight of 718 grams (1.58 lbs) and the Sony A7R III has specifications of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") along with a weight of 657 grams (1.45 lbs).

Look at the Leica Q2 and Sony A7R III in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an ILC will differ depending on the lens you have chosen at that time. Underneath is a front view proportions comparison of the Q2 versus the A7R III.

Leica Q2 vs Sony A7R III size comparison

Looking at size and weight, the portability grade of the Q2 and A7R III is 61 and 63 respectively.

Leica Q2 vs Sony A7R III top view buttons comparison

Leica Q2 vs Sony A7R III Sensor Comparison

Usually, it's tough to visualise the gap between sensor sizing purely by going over specs. The graphic underneath will provide you a far better sense of the sensor sizing in the Q2 and A7R III.

As you can plainly see, each of the cameras have the same sensor dimensions albeit not the same resolution. You can expect the Leica Q2 to offer you greater detail because of its extra 5MP. Higher resolution will also help you crop shots a bit more aggressively. The fresher Q2 will have a benefit when it comes to sensor tech.

Leica Q2 vs Sony A7R III sensor size comparison

Leica Q2 vs Sony A7R III Screen and ViewFinder

Leica Q2 vs Sony A7R III Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Leica Q2 as a Portrait photography camera
Sony A7R III as a Portrait photography camera
86
you can focus manually
high flash sync speed (1/500 seconds)
MP count high (47 megapixels)
sensor size is large (Full frame)
provides face detection autofocus
delivers RAW files
85
focusing manually
resolution is high (42MP)
sensor size is big (Full frame)
supports face detection focusing
supports RAW files
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Street Comparison

Leica Q2 Street photography features
Sony A7R III Street photography features
69
has image stabilization (Optical)
sensor size is large (Full frame)
delivers RAW files
comes with focus via touch
weather sealing
good ISO range (50,000)
fixed screen
more heavy than competition in class (718g)
79
screen tilts up and down
image stabilization (Sensor based 5-axis)
sensor size is big (Full frame)
supports RAW files
features touch to focus
environment proof
very good ISO range (32,000)
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Sports Comparison

Leica Q2 Sports photography factors
Sony A7R III Sports photography factors
77
silent shooting (1/40,000s)
fast shooting (20.0 frames per second)
has image stabilization (Optical)
MP count high (47 megapixels)
sensor size is large (Full frame)
weather sealing
good battery life (370 per charge)
can't change focal length (28mm)
lacks phase detect autofocus
88
maximum shutter speed is high (1/8,000s)
image stabilization (Sensor based 5-axis)
resolution is high (42MP)
sensor size is big (Full frame)
supports tracking autofocus
environment proof
better than average battery pack (650 CIPA)
supports phase detect AF
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Travel Comparison

Leica Q2 as a Travel photography camera
Sony A7R III as a Travel photography camera
70
good battery life (370 per charge)
weather sealing
connects via bluetooth
comes with focus via touch
MP count high (47MP)
good maximum aperture (f1.7)
more heavy than competition in class (718g)
screen isn't selfie friendly
73
better than average battery pack (650 shots)
environment proof
has bluetooth
features touch to focus
resolution is high (42MP)
display isn't selfie friendly
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Landscape Comparison

Leica Q2 as a Landscape photography camera
Sony A7R III as a Landscape photography camera
79
you can focus manually
good maximum aperture (f1.7)
screen size is decent (3 inches)
has image stabilization (Optical)
MP count high (47 megapixels)
sensor size is large (Full frame)
doesnt have anti aliasing filter
good ISO range (50,000)
delivers RAW files
weather sealing
good battery life (370 per charge)
lens is fixed (fixed lens mount)
can't change focal length (28mm)
86
focusing manually
interchangeable lenses (Sony E mount)
screen is a good size (3 inches)
image stabilization (Sensor based 5-axis)
resolution is high (42MP)
sensor size is big (Full frame)
does not have anti-alias filter
very good ISO range (32,000)
supports RAW files
environment proof
better than average battery pack (650 CIPA)
has double storage slots
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Vlogging Comparison

Leica Q2 as a Vlogging camera
Sony A7R III as a Vlogging camera
32
good maximum aperture (f1.7)
touch screen
has image stabilization (Optical)
provides face detection autofocus
high quality video (3840 x 2160 resolution)
screen isn't selfie friendly
missing external microphone jack
more heavy than competition in class (718g)
36
touchscreen
image stabilization (Sensor based 5-axis)
supports face detection focusing
video resolution high (3840 x 2160 resolution)
comes with external mic port
display isn't selfie friendly
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Leica Q2 vs Sony A7R III Specifications

Detailed spec comparison table for Leica Q2 and Sony A7R III
 Leica Q2Sony Alpha A7R III
General Information
Brand Name Leica Sony
Model Leica Q2 Sony Alpha A7R III
Also called Type No. 4889 -
Type Large Sensor Compact Pro Mirrorless
Launched 2019-03-07 2017-10-25
Body design Large Sensor Compact SLR-style mirrorless
Sensor Information
Powered by - Bionz X
Sensor type CMOS BSI-CMOS
Sensor size Full frame Full frame
Sensor dimensions 36 x 24mm 35.9 x 24mm
Sensor surface area 864.0mm² 861.6mm²
Sensor resolution 47 megapixel 42 megapixel
Anti aliasing filter
Aspect ratio 3:2 3:2 and 16:9
Highest Possible resolution 8368 x 5584 7952 x 5304
Maximum native ISO 50000 32000
Maximum enhanced ISO - 102400
Lowest native ISO 50 100
RAW files
Lowest enhanced ISO - 50
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
Number of focus points 49 425
Lens
Lens mounting type fixed lens Sony E
Lens focal range 28mm (1x) -
Maximal aperture f/1.7 -
Macro focus distance 17cm -
Number of lenses - 121
Focal length multiplier 1 1
Screen
Range of display Fixed Type Tilting
Display sizing 3 inches 3 inches
Resolution of display 1,040 thousand dot 1,440 thousand dot
Selfie friendly
Liveview
Touch capability
Viewfinder Information
Viewfinder Electronic Electronic
Viewfinder resolution 3,680 thousand dot 3,686 thousand dot
Viewfinder coverage 100% 100%
Viewfinder magnification 0.76x 0.78x
Features
Min shutter speed 60 seconds 30 seconds
Max shutter speed 1/2000 seconds 1/8000 seconds
Max quiet shutter speed 1/40000 seconds -
Continuous shutter speed 20.0fps 10.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom WB
Image stabilization
Integrated flash
Flash range no built-in flash no built-in flash
Flash options no built-in flash Off, Auto, Fill-flash, Slow Sync, Rear Sync, Red-eye reduction, Wireless, Hi-speed sync
External flash
Auto exposure bracketing
White balance bracketing
Max flash sync 1/500 seconds -
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 4K/30/24p, 1080/120/60/30/24p 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p)
Maximum video resolution 3840x2160 3840x2160
Video data format MPEG-4 MPEG-4, AVCHD, XAVC S
Mic jack
Headphone jack
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 3.1 Gen 1(5 GBit/sec)
GPS None None
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 718g (1.58 pounds) 657g (1.45 pounds)
Physical dimensions 130 x 80 x 92mm (5.1" x 3.1" x 3.6") 127 x 96 x 74mm (5.0" x 3.8" x 2.9")
DXO scores
DXO Overall score 96 100
DXO Color Depth score 26.4 26.0
DXO Dynamic range score 13.5 14.7
DXO Low light score 2491 3523
Other
Battery life 370 images 650 images
Form of battery Battery Pack Battery Pack
Battery model BP-SCL4 NP-FZ100
Self timer Yes (2 or 12 secs) Yes (2 or 10 sec; continuous (3 or 5 exposures))
Time lapse shooting
Storage media SD/SDHC/SDXC Two SD/SDHC/SDXC slots (UHS-II support on one)
Storage slots Single 2
Retail cost $4,985 $2,800