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Nikon Z7 II vs Sony A7R III

Portability
61
Imaging
80
Features
92
Overall
84
Nikon Z7 Mark II front
 
Sony Alpha A7R III front
Portability
63
Imaging
78
Features
93
Overall
84

Nikon Z7 II vs Sony A7R III Key Specs

Nikon Z7 II
(Full Review)
  • 46MP - Full frame Sensor
  • 3.2" Tilting Display
  • ISO 64 - 25600 (Increase to 102400)
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Nikon Z Mount
  • 705g - 134 x 101 x 70mm
  • Introduced October 2020
  • Earlier Model is Nikon Z7
Sony A7R III
(Full Review)
  • 42MP - Full frame Sensor
  • 3" Tilting Display
  • ISO 100 - 32000 (Expand 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
  • Revealed October 2017
  • Superseded the Sony A7R II
  • Refreshed by Sony A7R IV
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Nikon Z7 II vs Sony A7R III Overview

Let's look closer at the Nikon Z7 II versus Sony A7R III, both Pro Mirrorless cameras by competitors Nikon and Sony. The sensor resolution of the Z7 II (46MP) and the A7R III (42MP) is very close and they come with the exact same sensor size (Full frame).

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The Z7 II was brought out 3 years later than the A7R III and that is a fairly significant difference as far as camera technology is concerned. Both cameras come with the identical body type (SLR-style mirrorless).

Before going through a step-by-step comparison, below is a short view of how the Z7 II grades vs the A7R III when considering portability, imaging, features and an overall rating.

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Reasons to pick Nikon Z7 II over the Sony A7R III

 Z7 II A7R III 
RevealedOctober 2020October 2017Fresher by 37 months
Display dimension3.2"3"Larger display (+0.2")
Display resolution2100k1440kClearer display (+660k dot)

Reasons to pick Sony A7R III over the Nikon Z7 II

 A7R III Z7 II 

Common features in the Nikon Z7 II and Sony A7R III

 Z7 II A7R III 
Manually focus Very accurate focusing
Display typeTiltingTiltingTilting display
Selfie screen Lacking selfie screen
Touch friendly display Easily navigate

Nikon Z7 II vs Sony A7R III Physical Comparison

For anyone who is going to carry your camera, you'll have to take into account its weight and dimensions. The Nikon Z7 II comes with physical dimensions of 134mm x 101mm x 70mm (5.3" x 4.0" x 2.8") along with a weight of 705 grams (1.55 lbs) whilst the Sony A7R III has dimensions of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") along with a weight of 657 grams (1.45 lbs).

Contrast the Nikon Z7 II versus Sony A7R III in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an ILC will change based on the lens you are employing at the time. Underneath is the front view overall size comparison of the Z7 II and the A7R III.

Nikon Z7 II vs Sony A7R III size comparison

Using dimensions and weight, the portability grade of the Z7 II and A7R III is 61 and 63 respectively.

Nikon Z7 II vs Sony A7R III top view buttons comparison

Nikon Z7 II vs Sony A7R III Sensor Comparison

More often than not, it is difficult to imagine the gap in sensor sizing just by viewing a spec sheet. The graphic underneath should give you a greater sense of the sensor dimensions in the Z7 II and A7R III.

As you can see, both cameras posses the exact same sensor measurements but different resolution. You can expect to see the Nikon Z7 II to provide you with more detail having its extra 4MP. Greater resolution will allow you to crop pics somewhat more aggressively. The fresher Z7 II should have a benefit when it comes to sensor technology.

Nikon Z7 II vs Sony A7R III sensor size comparison

Nikon Z7 II vs Sony A7R III Screen and ViewFinder

Nikon Z7 II vs Sony A7R III Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Nikon Z7 II as a Portrait photography camera
Sony A7R III as a Portrait photography camera
88
you can focus manually
excellent megapixels (46MP)
big sensor size (Full frame)
provides face detect focusing
exports RAW formats
86
manual focus
resolution is amazing (42 megapixels)
sensor size is big (Full frame)
comes with face detection focusing
saves RAW formats
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Street Comparison

Nikon Z7 II Street photography details
Sony A7R III Street photography details
79
tilting screen
has image stabilization (Sensor based 5-axis)
big sensor size (Full frame)
exports RAW formats
comes with focus by touch
environment proof
above average high ISO (25,600)
79
has a tilting screen
image stabilization (Sensor based 5-axis)
sensor size is big (Full frame)
saves RAW formats
supports touch focus
environment sealing
above average high ISO (32,000)
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Sports Comparison

Nikon Z7 II Sports photography information
Sony A7R III Sports photography information
90
maximum shutter speed is high (1/8,000 seconds)
has image stabilization (Sensor based 5-axis)
excellent megapixels (46 megapixels)
big sensor size (Full frame)
provides tracking focus
environment proof
comes with phase detect AF
89
max shutter speed is good (1/8,000s)
image stabilization (Sensor based 5-axis)
resolution is amazing (42 megapixels)
sensor size is big (Full frame)
comes with tracking autofocus
environment sealing
good battery (650 per charge)
supports phase detect AF
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Travel Comparison

Nikon Z7 II as a Travel photography camera
Sony A7R III as a Travel photography camera
72
environment proof
connects via bluetooth
comes with focus by touch
excellent megapixels (46MP)
doesn't posses selfie friendly display
74
good battery (650 CIPA)
environment sealing
supports bluetooth
supports touch focus
resolution is amazing (42 megapixels)
display is not selfie friendly
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Landscape Comparison

Landscape photography with Nikon Z7 II
Landscape photography with Sony A7R III
88
you can focus manually
interchangeable lenses (Nikon Z mount)
pretty good screen size (3.2")
has image stabilization (Sensor based 5-axis)
excellent megapixels (46 megapixels)
big sensor size (Full frame)
does not have anti-alias filter
above average high ISO (25,600)
exports RAW formats
environment proof
two card slots
87
manual focus
switch lenses (Sony E mount)
pretty good screen size (3 inches)
image stabilization (Sensor based 5-axis)
resolution is amazing (42MP)
sensor size is big (Full frame)
does not have anti-alias filter
above average high ISO (32,000)
saves RAW formats
environment sealing
good battery (650 per charge)
two card slots
Photography Glossary

Vlogging Comparison

Vlogging with Nikon Z7 II
Vlogging with Sony A7R III
36
has touchscreen
has image stabilization (Sensor based 5-axis)
provides face detect focusing
high res video (3840 x 2160 pxls)
does have microphone socket
doesn't posses selfie friendly display
37
built-in touchscreen
image stabilization (Sensor based 5-axis)
comes with face detection focusing
high quality video (3840 x 2160 pxls)
comes with external microphone socket
display is not selfie friendly
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Nikon Z7 II vs Sony A7R III Specifications

Detailed spec comparison table for Nikon Z7 II and Sony A7R III
 Nikon Z7 Mark IISony Alpha A7R III
General Information
Brand Nikon Sony
Model type Nikon Z7 Mark II Sony Alpha A7R III
Class Pro Mirrorless Pro Mirrorless
Introduced 2020-10-14 2017-10-25
Physical type SLR-style mirrorless SLR-style mirrorless
Sensor Information
Powered by - Bionz X
Sensor type BSI-CMOS BSI-CMOS
Sensor size Full frame Full frame
Sensor measurements 35.9 x 23.9mm 35.9 x 24mm
Sensor area 858.0mm² 861.6mm²
Sensor resolution 46 megapixels 42 megapixels
Anti alias filter
Aspect ratio 1:1, 5:4, 3:2 and 16:9 3:2 and 16:9
Maximum resolution 8256 x 5504 7952 x 5304
Maximum native ISO 25600 32000
Maximum boosted ISO 102400 102400
Min native ISO 64 100
RAW data
Min boosted ISO 32 50
Autofocusing
Manual focusing
Autofocus touch
Autofocus continuous
Autofocus single
Autofocus tracking
Selective autofocus
Center weighted autofocus
Multi area autofocus
Autofocus live view
Face detect focus
Contract detect focus
Phase detect focus
Total focus points 493 425
Lens
Lens mount type Nikon Z Sony E
Number of lenses 15 121
Focal length multiplier 1 1
Screen
Type of display Tilting Tilting
Display diagonal 3.2 inches 3 inches
Resolution of display 2,100k dots 1,440k dots
Selfie friendly
Liveview
Touch function
Viewfinder Information
Viewfinder type Electronic Electronic
Viewfinder resolution 3,690k dots 3,686k dots
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification 0.8x 0.78x
Features
Slowest shutter speed 30 seconds 30 seconds
Maximum shutter speed 1/8000 seconds 1/8000 seconds
Continuous shooting rate 10.0 frames/s 10.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Change white balance
Image stabilization
Integrated flash
Flash distance no built-in flash no built-in flash
Flash settings Front-curtain sync, slow sync, rear-curtain sync, red-eye reduction, red-eye reduction with slow sync, slow rear-curtain sync, off Off, Auto, Fill-flash, Slow Sync, Rear Sync, Red-eye reduction, Wireless, Hi-speed sync
Hot shoe
Auto exposure bracketing
WB bracketing
Maximum flash synchronize 1/200 seconds -
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 3840 x 2160 @ 60p / 144 Mbps, MOV, H.264, Linear PCM 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, H.264 MPEG-4, AVCHD, XAVC S
Microphone port
Headphone port
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB Yes USB 3.1 Gen 1(5 GBit/sec)
GPS None None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 705 gr (1.55 pounds) 657 gr (1.45 pounds)
Dimensions 134 x 101 x 70mm (5.3" x 4.0" x 2.8") 127 x 96 x 74mm (5.0" x 3.8" x 2.9")
DXO scores
DXO All around rating not tested 100
DXO Color Depth rating not tested 26.0
DXO Dynamic range rating not tested 14.7
DXO Low light rating not tested 3523
Other
Battery life 420 photos 650 photos
Style of battery Battery Pack Battery Pack
Battery ID - NP-FZ100
Self timer Yes (2, 5, 10 or 20 secs) Yes (2 or 10 sec; continuous (3 or 5 exposures))
Time lapse shooting
Storage type CFexpress (Type B), XQD, SD (UHS-II) Two SD/SDHC/SDXC slots (UHS-II support on one)
Card slots Two Two
Retail cost $2,997 $2,800