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Nikon Z7 vs Sony A9

Portability
62
Imaging
79
Features
89
Overall
83
Nikon Z7 front
 
Sony Alpha A9 front
Portability
65
Imaging
74
Features
93
Overall
81

Nikon Z7 vs Sony A9 Key Specs

Nikon Z7
(Full Review)
  • 46MP - Full frame Sensor
  • 3.2" Tilting Display
  • ISO 64 - 25600 (Raise to 102400)
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Maximum Shutter
  • 3840 x 2160 video
  • Nikon Z Mount
  • 675g - 134 x 101 x 68mm
  • Launched August 2018
  • Updated by Nikon Z7 II
Sony A9
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Tilting Display
  • ISO 100 - 51200 (Expand to 204800)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 673g - 127 x 96 x 63mm
  • Revealed April 2017
  • New Model is Sony A9 II
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Nikon Z7 vs Sony A9 Overview

On this page, we are matching up the Nikon Z7 and Sony A9, both Pro Mirrorless digital cameras by manufacturers Nikon and Sony. There is a sizeable difference between the resolutions of the Z7 (46MP) and A9 (24MP) but both cameras have the same sensor size (Full frame).

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The Z7 was released 17 months later than the A9 making them a generation apart from each other. Each of these cameras have the same body design (SLR-style mirrorless).

Before delving into a detailed comparison, here is a concise synopsis of how the Z7 matches up versus the A9 when considering portability, imaging, features and an overall rating.

Photography Glossary
	
	

Reasons to pick Nikon Z7 over the Sony A9

 Z7 A9 
RevealedAugust 2018April 2017Fresher by 17 months
Display dimensions3.2"3"Larger display (+0.2")
Display resolution2100k1440kClearer display (+660k dot)

Reasons to pick Sony A9 over the Nikon Z7

 A9 Z7 

Common features in the Nikon Z7 and Sony A9

 Z7 A9 
Focus manually Very accurate focusing
Display typeTiltingTiltingTilting display
Selfie screen Lacking selfie screen
Touch friendly display Easily navigate

Nikon Z7 vs Sony A9 Physical Comparison

When you are going to carry your camera, you will want to factor in its weight and volume. The Nikon Z7 features outside measurements of 134mm x 101mm x 68mm (5.3" x 4.0" x 2.7") having a weight of 675 grams (1.49 lbs) while the Sony A9 has sizing of 127mm x 96mm x 63mm (5.0" x 3.8" x 2.5") accompanied by a weight of 673 grams (1.48 lbs).

Check out the Nikon Z7 and Sony A9 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an Interchangeable Lens Camera will change based on the lens you are utilising at that moment. Here is a front view measurement comparison of the Z7 compared to the A9.

Nikon Z7 vs Sony A9 size comparison

Taking into consideration size and weight, the portability grade of the Z7 and A9 is 62 and 65 respectively.

Nikon Z7 vs Sony A9 top view buttons comparison

Nikon Z7 vs Sony A9 Sensor Comparison

Usually, its tough to imagine the gap between sensor sizing only by going over a spec sheet. The visual here might give you a more clear sense of the sensor sizing in the Z7 and A9.

Clearly, both of the cameras provide the same sensor dimensions but different resolution. You should expect to see the Nikon Z7 to offer you extra detail as a result of its extra 22 Megapixels. Greater resolution will also help you crop images more aggressively. The more recent Z7 should have an edge with regard to sensor technology.

Nikon Z7 vs Sony A9 sensor size comparison

Nikon Z7 vs Sony A9 Screen and ViewFinder

Nikon Z7 vs Sony A9 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Nikon Z7 Portrait photography factors
Sony A9 Portrait photography factors
87
focusing manually
amazing megapixels (46MP)
sensor size is big (Full frame)
features face detection focusing
exports RAW formats
84
you can focus manually
MP count good (24MP)
sensor size is great (Full frame)
offers face detection focusing
supports RAW files
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Street Comparison

Nikon Z7 as a Street photography camera
Sony A9 as a Street photography camera
79
screen tilts
image stabilization (Sensor based 5-axis)
sensor size is big (Full frame)
exports RAW formats
provides focus via touch
environment sealing
above average high ISO (25,600)
79
tilting screen
has image stabilization (Sensor based 5-axis)
sensor size is great (Full frame)
supports RAW files
has focus by touch
environment sealing
above average ISO range (51,200)
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Sports Comparison

Nikon Z7 as a Sports photography camera
Sony A9 as a Sports photography camera
83
maximum shutter speed is high (1/8,000s)
image stabilization (Sensor based 5-axis)
amazing megapixels (46 megapixels)
sensor size is big (Full frame)
features tracking autofocus
environment sealing
comes with phase detect AF
low battery power (330 CIPA)
87
high shutter speed (1/8,000s)
quiet mode (1/32,000s)
max fps high (20.0 fps)
has image stabilization (Sensor based 5-axis)
MP count good (24 megapixels)
sensor size is great (Full frame)
offers tracking autofocus
environment sealing
great battery pack (650 CIPA)
has phase detect AF
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Travel Comparison

Nikon Z7 Travel photography highlights
Sony A9 Travel photography highlights
67
environment sealing
has bluetooth
provides focus via touch
amazing megapixels (46MP)
low battery power (330 per charge)
screen is not selfie friendly
74
great battery pack (650 CIPA)
environment sealing
connects via bluetooth
has focus by touch
MP count good (24MP)
display isn't selfie friendly
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Landscape Comparison

Nikon Z7 Landscape photography factors
Sony A9 Landscape photography factors
83
focusing manually
change lenses (Nikon Z mount)
decent sized screen (3.2 inches)
image stabilization (Sensor based 5-axis)
amazing megapixels (46MP)
sensor size is big (Full frame)
does not have anti-alias filter
above average high ISO (25,600)
exports RAW formats
environment sealing
low battery power (330 CIPA)
86
you can focus manually
switch lenses (Sony E mount)
screen size is good (3 inches)
has image stabilization (Sensor based 5-axis)
MP count good (24MP)
sensor size is great (Full frame)
above average ISO range (51,200)
supports RAW files
environment sealing
great battery pack (650 per charge)
two card slots
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Vlogging Comparison

Nikon Z7 as a Vlogging camera
Sony A9 as a Vlogging camera
36
touchscreen
image stabilization (Sensor based 5-axis)
features face detection focusing
video res high (3840 x 2160 pixels)
does have external mic socket
screen is not selfie friendly
37
touch screen
has image stabilization (Sensor based 5-axis)
offers face detection focusing
high quality video (3840 x 2160 pxls)
has external mic socket
display isn't selfie friendly
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Nikon Z7 vs Sony A9 Specifications

Detailed spec comparison table for Nikon Z7 and Sony A9
 Nikon Z7Sony Alpha A9
General Information
Brand Name Nikon Sony
Model Nikon Z7 Sony Alpha A9
Type Pro Mirrorless Pro Mirrorless
Launched 2018-08-23 2017-04-19
Physical type SLR-style mirrorless SLR-style mirrorless
Sensor Information
Chip Expeed 6 BIONZ X
Sensor type BSI-CMOS BSI-CMOS
Sensor size Full frame Full frame
Sensor dimensions 35.9 x 23.9mm 35.6 x 23.8mm
Sensor area 858.0mm² 847.3mm²
Sensor resolution 46 megapixels 24 megapixels
Anti aliasing filter
Aspect ratio 1:1, 5:4, 3:2 and 16:9 3:2 and 16:9
Peak resolution 8256 x 5504 6000 x 4000
Highest native ISO 25600 51200
Highest enhanced ISO 102400 204800
Min native ISO 64 100
RAW files
Min enhanced ISO 32 50
Autofocusing
Manual focus
Touch to focus
AF continuous
AF single
AF tracking
Selective AF
Center weighted AF
Multi area AF
AF live view
Face detect AF
Contract detect AF
Phase detect AF
Number of focus points 493 693
Lens
Lens mount Nikon Z Sony E
Amount of lenses 15 121
Focal length multiplier 1 1
Screen
Type of display Tilting Tilting
Display sizing 3.2 inch 3 inch
Display resolution 2,100k dots 1,440k dots
Selfie friendly
Liveview
Touch friendly
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
Min shutter speed 30 seconds 30 seconds
Max shutter speed 1/8000 seconds 1/8000 seconds
Max quiet shutter speed - 1/32000 seconds
Continuous shutter rate 9.0 frames/s 20.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Set WB
Image stabilization
Integrated flash
Flash range 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 Flash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction, Wireless, Hi-speed sync
External flash
AE bracketing
WB bracketing
Max flash synchronize 1/200 seconds -
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 3840 x 2160 @ 30p / 144 Mbps, MOV, H.264, Linear PCM -
Highest video resolution 3840x2160 3840x2160
Video data format MPEG-4, H.264 MPEG-4, AVCHD, H.264
Mic port
Headphone port
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB Yes USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 675 gr (1.49 lbs) 673 gr (1.48 lbs)
Physical dimensions 134 x 101 x 68mm (5.3" x 4.0" x 2.7") 127 x 96 x 63mm (5.0" x 3.8" x 2.5")
DXO scores
DXO Overall score 99 92
DXO Color Depth score 26.3 24.9
DXO Dynamic range score 14.6 13.3
DXO Low light score 2668 3517
Other
Battery life 330 pictures 650 pictures
Battery type Battery Pack Battery Pack
Battery model - NP-FZ100
Self timer Yes (2, 5, 10 or 20 secs) Yes (2, 5, 10 secs + continuous)
Time lapse shooting
Storage type XQD card Dual SD/SDHC/SDXC slots (UHS-II compatible)
Card slots Single Dual
Retail pricing $2,797 $4,498