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Nikon Z7 vs Sony A7 III

Portability
62
Imaging
78
Features
89
Overall
82
Nikon Z7 front
 
Sony Alpha A7 III front
Portability
63
Imaging
73
Features
92
Overall
80

Nikon Z7 vs Sony A7 III Key Specs

Nikon Z7
(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
  • 675g - 134 x 101 x 68mm
  • Introduced August 2018
  • Newer Model is Nikon Z7 II
Sony A7 III
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 100 - 51200 (Raise to 204800)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 650g - 127 x 96 x 74mm
  • Announced February 2018
  • Previous Model is Sony A7 II
  • Replacement is Sony A7 IV
Photography Glossary

Nikon Z7 vs Sony A7 III Overview

Below, we will be contrasting the Nikon Z7 vs Sony A7 III, both Pro Mirrorless cameras by companies Nikon and Sony. There is a sizeable difference among the resolutions of the Z7 (46MP) and A7 III (24MP) but they come with the exact same sensor size (Full frame).

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The Z7 was brought out 6 months after the A7 III and they are of a similar generation. Both the cameras come with the identical body type (SLR-style mirrorless).

Before diving in to a detailed comparison, below is a short view of how the Z7 grades against the A7 III for portability, imaging, features and an overall mark.

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Reasons to pick Nikon Z7 over the Sony A7 III

 Z7 A7 III 
Screen dimension3.2"3"Bigger screen (+0.2")
Screen resolution2100k922kSharper screen (+1178k dot)

Reasons to pick Sony A7 III over the Nikon Z7

 A7 III Z7 

Common features in the Nikon Z7 and Sony A7 III

 Z7 A7 III 
AnnouncedAugust 2018February 2018Same generation
Manual focus Very precise focusing
Screen typeTiltingTiltingTilting screen
Selfie screen Neither has selfie screen
Touch screen Quickly navigate

Nikon Z7 vs Sony A7 III Physical Comparison

When you are aiming to travel with your camera frequently, you're going to have to factor in its weight and size. The Nikon Z7 has exterior measurements of 134mm x 101mm x 68mm (5.3" x 4.0" x 2.7") and a weight of 675 grams (1.49 lbs) while the Sony A7 III has specifications of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") and a weight of 650 grams (1.43 lbs).

Examine the Nikon Z7 vs Sony A7 III in the new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an Interchangeable Lens Camera will change depending on the lens you use at that moment. The following is the front view measurements comparison of the Z7 vs the A7 III.

Nikon Z7 vs Sony A7 III size comparison

Factoring in size and weight, the portability score of the Z7 and A7 III is 62 and 63 respectively.

Nikon Z7 vs Sony A7 III top view buttons comparison

Nikon Z7 vs Sony A7 III Sensor Comparison

Oftentimes, it can be difficult to visualise the gap in sensor dimensions only by checking out specifications. The image here might provide you a better sense of the sensor sizing in the Z7 and A7 III.

Plainly, each of these cameras have got the exact same sensor measurements albeit not the same megapixels. You should count on the Nikon Z7 to provide more detail having its extra 22 Megapixels. Higher resolution will also help you crop photographs much more aggressively.

Nikon Z7 vs Sony A7 III sensor size comparison

Nikon Z7 vs Sony A7 III Screen and ViewFinder

Nikon Z7 vs Sony A7 III Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Nikon Z7
Portrait photography with Sony A7 III
86
has manual focus
MP count amazing (46MP)
big sensor size (Full frame)
has face detection focusing
exports RAW formats
83
focusing manually
MP count good (24 megapixels)
sensor size is large (Full frame)
features face detect autofocus
supports RAW formats
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Street Comparison

Nikon Z7 Street photography details
Sony A7 III Street photography details
79
screen tilts
image stabilization (Sensor based 5-axis)
big sensor size (Full frame)
exports RAW formats
boasts focus via touch
weather sealing
great high ISO (25,600)
78
screen tilts
has image stabilization (Sensor based 5-axis)
sensor size is large (Full frame)
supports RAW formats
supports focus via touch
environment proofing
very good high ISO (51,200)
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Sports Comparison

Nikon Z7 Sports photography highlights
Sony A7 III Sports photography highlights
82
max shutter speed is good (1/8,000 seconds)
image stabilization (Sensor based 5-axis)
MP count amazing (46MP)
big sensor size (Full frame)
has tracking autofocus
weather sealing
sensor has phase detect AF
terrible battery power (330 shots)
86
great max shutter speed (1/8,000s)
has image stabilization (Sensor based 5-axis)
MP count good (24 megapixels)
sensor size is large (Full frame)
features tracking focus
environment proofing
good battery pack (610 per charge)
supports phase detect autofocus
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Travel Comparison

Nikon Z7 Travel photography features
Sony A7 III Travel photography features
67
weather sealing
connects via bluetooth
boasts focus via touch
MP count amazing (46 megapixels)
terrible battery power (330 shots)
doesn't have a selfie friendly screen
73
good battery pack (610 per charge)
environment proofing
supports bluetooth
supports focus via touch
MP count good (24MP)
does not feature selfie friendly display
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Landscape Comparison

Nikon Z7 Landscape photography info
Sony A7 III Landscape photography info
82
has manual focus
swap lenses (Nikon Z mount)
decent sized screen (3.2 inch)
image stabilization (Sensor based 5-axis)
MP count amazing (46MP)
big sensor size (Full frame)
no low pass filter
great high ISO (25,600)
exports RAW formats
weather sealing
terrible battery power (330 CIPA)
85
focusing manually
interchangeable lenses (Sony E mount)
screen size is good (3 inches)
has image stabilization (Sensor based 5-axis)
MP count good (24 megapixels)
sensor size is large (Full frame)
very good high ISO (51,200)
supports RAW formats
environment proofing
good battery pack (610 per charge)
has double storage slots
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Vlogging Comparison

Nikon Z7 Vlogging information
Sony A7 III Vlogging information
36
touchscreen enabled
image stabilization (Sensor based 5-axis)
has face detection focusing
high res video (3840 x 2160 pixels)
includes external microphone support
doesn't have a selfie friendly screen
36
touchscreen enabled
has image stabilization (Sensor based 5-axis)
features face detect autofocus
video res high (3840 x 2160 resolution)
comes with mic port
does not feature selfie friendly display
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Nikon Z7 vs Sony A7 III Specifications

Detailed spec comparison table for Nikon Z7 and Sony A7 III
 Nikon Z7Sony Alpha A7 III
General Information
Make Nikon Sony
Model type Nikon Z7 Sony Alpha A7 III
Type Pro Mirrorless Pro Mirrorless
Introduced 2018-08-23 2018-02-27
Body design SLR-style mirrorless SLR-style mirrorless
Sensor Information
Processor Chip Expeed 6 Bionz X
Sensor type BSI-CMOS BSI-CMOS
Sensor size Full frame Full frame
Sensor dimensions 35.9 x 23.9mm 35.8 x 23.8mm
Sensor area 858.0mm² 852.0mm²
Sensor resolution 46 megapixels 24 megapixels
Anti alias filter
Aspect ratio 1:1, 5:4, 3:2 and 16:9 3:2 and 16:9
Max resolution 8256 x 5504 6000 x 4000
Max native ISO 25600 51200
Max enhanced ISO 102400 204800
Lowest native ISO 64 100
RAW format
Lowest enhanced ISO 32 50
Autofocusing
Focus manually
AF touch
AF continuous
Single AF
AF tracking
Selective AF
Center weighted AF
Multi area AF
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Total focus points 493 693
Lens
Lens mount type Nikon Z Sony E
Total lenses 15 121
Focal length multiplier 1 1
Screen
Range of display Tilting Tilting
Display diagonal 3.2" 3"
Display resolution 2,100 thousand dot 922 thousand dot
Selfie friendly
Liveview
Touch display
Viewfinder Information
Viewfinder type Electronic Electronic
Viewfinder resolution 3,690 thousand dot 2,359 thousand dot
Viewfinder coverage 100% 100%
Viewfinder magnification 0.8x 0.78x
Features
Min shutter speed 30s 30s
Max shutter speed 1/8000s 1/8000s
Continuous shutter speed 9.0fps 10.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Change WB
Image stabilization
Built-in 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 no built-in flash
Hot shoe
AEB
WB bracketing
Max flash sync 1/200s -
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 3840 x 2160 @ 30p / 144 Mbps, MOV, H.264, Linear PCM 3840 x 2160 (30p, 24p) 1920 x 1080 (120p, 60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p)
Max video resolution 3840x2160 3840x2160
Video data format MPEG-4, H.264 MPEG-4, AVCHD, XAVC S, H.264
Mic jack
Headphone jack
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB Yes 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 675 grams (1.49 lbs) 650 grams (1.43 lbs)
Dimensions 134 x 101 x 68mm (5.3" x 4.0" x 2.7") 127 x 96 x 74mm (5.0" x 3.8" x 2.9")
DXO scores
DXO Overall rating 99 96
DXO Color Depth rating 26.3 25.0
DXO Dynamic range rating 14.6 14.7
DXO Low light rating 2668 3730
Other
Battery life 330 pictures 610 pictures
Battery form 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 feature
Type of storage XQD card SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Storage slots 1 2
Retail price $2,797 $1,998