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Sony A9 vs Sony NEX-7

Portability
65
Imaging
73
Features
93
Overall
81
Sony Alpha A9 front
 
Sony Alpha NEX-7 front
Portability
84
Imaging
63
Features
71
Overall
66

Sony A9 vs Sony NEX-7 Key Specs

Sony A9
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Tilting Display
  • ISO 100 - 51200 (Bump to 204800)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Maximum Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 673g - 127 x 96 x 63mm
  • Launched April 2017
  • Updated by Sony A9 II
Sony NEX-7
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Tilting Screen
  • ISO 100 - 16000
  • 1920 x 1080 video
  • Sony E Mount
  • 400g - 120 x 67 x 43mm
  • Introduced December 2011
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Sony A9 vs Sony NEX-7 Overview

Its time to look a bit more in depth at the Sony A9 versus Sony NEX-7, one being a Pro Mirrorless and the latter is a Advanced Mirrorless and they are both produced by Sony. The resolution of the A9 (24MP) and the NEX-7 (24MP) is pretty close but the A9 (Full frame) and NEX-7 (APS-C) boast different sensor sizing.

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The A9 was unveiled 5 years later than the NEX-7 and that is a fairly significant gap as far as camera technology is concerned. Both cameras feature different body design with the Sony A9 being a SLR-style mirrorless camera and the Sony NEX-7 being a Rangefinder-style mirrorless camera.

Before we go straight to a in depth comparison, here is a simple introduction of how the A9 grades versus the NEX-7 with regard to portability, imaging, features and an overall rating.

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Reasons to pick Sony A9 over the Sony NEX-7

 A9 NEX-7 
IntroducedApril 2017December 2011Fresher by 66 months
Screen resolution1440k921kSharper screen (+519k dot)
Touch screen Quickly navigate

Reasons to pick Sony NEX-7 over the Sony A9

 NEX-7 A9 

Common features in the Sony A9 and Sony NEX-7

 A9 NEX-7 
Manually focus More exact focus
Screen typeTiltingTiltingTilting screen
Screen size3"3"Same screen measurement
Selfie screen Absent selfie screen

Sony A9 vs Sony NEX-7 Physical Comparison

For anyone who is aiming to carry your camera frequently, you need to take into account its weight and volume. The Sony A9 has exterior dimensions of 127mm x 96mm x 63mm (5.0" x 3.8" x 2.5") accompanied by a weight of 673 grams (1.48 lbs) whilst the Sony NEX-7 has sizing of 120mm x 67mm x 43mm (4.7" x 2.6" x 1.7") along with a weight of 400 grams (0.88 lbs).

See the Sony A9 versus Sony NEX-7 in the all new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Do not forget, the weight of an Interchangeable Lens Camera will change dependant on the lens you have chosen at that moment. Underneath is a front view over all size comparison of the A9 versus the NEX-7.

Sony A9 vs Sony NEX-7 size comparison

Taking into consideration dimensions and weight, the portability rating of the A9 and NEX-7 is 65 and 84 respectively.

Sony A9 vs Sony NEX-7 top view buttons comparison

Sony A9 vs Sony NEX-7 Sensor Comparison

Typically, it can be hard to imagine the contrast in sensor sizing only by looking through technical specs. The graphic underneath may provide you a stronger sense of the sensor sizes in the A9 and NEX-7.

As you have seen, both of those cameras feature the identical megapixels albeit different sensor sizing. The A9 has got the bigger sensor which is going to make getting bokeh easier. The fresher A9 provides an edge with regard to sensor tech.

Sony A9 vs Sony NEX-7 sensor size comparison

Sony A9 vs Sony NEX-7 Screen and ViewFinder

Sony A9 vs Sony NEX-7 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Sony A9
Portrait photography with Sony NEX-7
83
manual focus
resolution is good (24MP)
sensor size is large (Full frame)
has face detection focusing
exports RAW formats
77
you can focus manually
good resolution (24 megapixels)
good sensor size (APS-C)
includes face detect focusing
saves RAW files
Photography Glossary

Street Comparison

Sony A9 Street photography info
Sony NEX-7 Street photography info
79
tilting screen
has image stabilization (Sensor based 5-axis)
sensor size is large (Full frame)
exports RAW formats
provides focus by touch
weather proofing
great ISO range (51,200)
76
screen tilts
good sensor size (APS-C)
saves RAW files
does not have image stabilization
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Sports Comparison

Sony A9 Sports photography highlights
Sony NEX-7 Sports photography highlights
86
maximum shutter speed is high (1/8,000s)
quiet shooting (1/32,000s)
high max fps (20.0 frames/s)
has image stabilization (Sensor based 5-axis)
resolution is good (24 megapixels)
sensor size is large (Full frame)
has tracking autofocus
weather proofing
good battery power (650 shots)
comes with phase detect AF
61
good resolution (24 megapixels)
good sensor size (APS-C)
great battery (430 CIPA)
does not have image stabilization
doesn't have phase detect AF
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Travel Comparison

Sony A9 Travel photography info
Sony NEX-7 Travel photography info
73
good battery power (650 shots)
weather proofing
has bluetooth
provides focus by touch
resolution is good (24 megapixels)
display is not selfie friendly
70
great battery (430 per charge)
good resolution (24 megapixels)
flash built-in
lack of Time Lapse recording
doesn't have selfie friendly display
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Landscape Comparison

Sony A9 as a Landscape photography camera
Sony NEX-7 as a Landscape photography camera
85
manual focus
interchangeable lenses (Sony E mount)
good sized screen (3 inches)
has image stabilization (Sensor based 5-axis)
resolution is good (24MP)
sensor size is large (Full frame)
great ISO range (51,200)
exports RAW formats
weather proofing
good battery power (650 per charge)
2 card slots
72
you can focus manually
interchangeable lenses (Sony E mount)
pretty good screen size (3 inches)
good resolution (24MP)
good sensor size (APS-C)
saves RAW files
great battery (430 shots)
does not have image stabilization
lack of Time Lapse recording
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Vlogging Comparison

Sony A9 as a Vlogging camera
Sony NEX-7 as a Vlogging camera
36
touchscreen enabled
has image stabilization (Sensor based 5-axis)
has face detection focusing
video resolution high (3840 x 2160 pixels)
does have external mic support
display is not selfie friendly
35
includes face detect focusing
video resolution high (1920 x 1080 pixels)
has mic port
doesn't have selfie friendly display
does not have image stabilization
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Sony A9 vs Sony NEX-7 Specifications

Detailed spec comparison table for Sony A9 and Sony NEX-7
 Sony Alpha A9Sony Alpha NEX-7
General Information
Brand Sony Sony
Model Sony Alpha A9 Sony Alpha NEX-7
Type Pro Mirrorless Advanced Mirrorless
Launched 2017-04-19 2011-12-13
Body design SLR-style mirrorless Rangefinder-style mirrorless
Sensor Information
Processor BIONZ X Bionz
Sensor type BSI-CMOS CMOS
Sensor size Full frame APS-C
Sensor dimensions 35.6 x 23.8mm 23.5 x 15.6mm
Sensor area 847.3mm² 366.6mm²
Sensor resolution 24 megapixel 24 megapixel
Anti aliasing filter
Aspect ratio 3:2 and 16:9 3:2 and 16:9
Highest resolution 6000 x 4000 6000 x 4000
Highest native ISO 51200 16000
Highest boosted ISO 204800 -
Minimum native ISO 100 100
RAW photos
Minimum boosted ISO 50 -
Autofocusing
Manual focus
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
Number of focus points 693 25
Lens
Lens mounting type Sony E Sony E
Available lenses 121 121
Focal length multiplier 1 1.5
Screen
Range of display Tilting Tilting
Display diagonal 3 inches 3 inches
Display resolution 1,440 thousand dot 921 thousand dot
Selfie friendly
Liveview
Touch friendly
Viewfinder Information
Viewfinder type Electronic Electronic
Viewfinder resolution 3,686 thousand dot -
Viewfinder coverage 100% 100%
Viewfinder magnification 0.78x 0.73x
Features
Slowest shutter speed 30s 30s
Maximum shutter speed 1/8000s 1/4000s
Maximum quiet shutter speed 1/32000s -
Continuous shooting speed 20.0 frames per second 10.0 frames per second
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Set WB
Image stabilization
Inbuilt flash
Flash range no built-in flash 6.00 m
Flash modes Flash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction, Wireless, Hi-speed sync Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Fill-in, Wireless
Hot shoe
AE bracketing
WB bracketing
Maximum flash sync - 1/160s
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions - 1920 x 1080 (60, 24 fps), 1440 x 1080 (30 fps), 640 x 480 (30 fps)
Highest video resolution 3840x2160 1920x1080
Video file format MPEG-4, AVCHD, H.264 MPEG-4, AVCHD
Mic jack
Headphone jack
Connectivity
Wireless Built-In Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 673 gr (1.48 lb) 400 gr (0.88 lb)
Physical dimensions 127 x 96 x 63mm (5.0" x 3.8" x 2.5") 120 x 67 x 43mm (4.7" x 2.6" x 1.7")
DXO scores
DXO All around score 92 81
DXO Color Depth score 24.9 24.1
DXO Dynamic range score 13.3 13.4
DXO Low light score 3517 1016
Other
Battery life 650 photographs 430 photographs
Battery form Battery Pack Battery Pack
Battery model NP-FZ100 NPFW50
Self timer Yes (2, 5, 10 secs + continuous) Yes (2 or 10 sec, 10sec (3 or 5 images))
Time lapse feature
Type of storage Dual SD/SDHC/SDXC slots (UHS-II compatible) SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo
Storage slots Two Single
Retail cost $4,498 $699