Sony Alpha A9 Vs Sony Alpha a6400: full comparison

Sony Alpha A9 trophy medal portrait medal landscape medal sport medal street medal everyday

Sony Alpha a6400
73

Overall Score

64

Sony

Alpha A9

Announced: 19 Apr 2017
Sensor Resolution: 24Mp
Sensor Type: Full frame BSI-CMOS
ISO: 100-51200
Weight: 673g
Physical Dimensions: 127 x 96 x 63 mm
Viewfinder: Electronic
Screen Type: 3" Tilting
Video Resolutions: 3840x2160
65
Image Quality
48
74
Speed Performance
67
92
Versatility
86
70
Comfort
70

Sony

Alpha a6400

Announced: 15 Jan 2019
Sensor Resolution: 24Mp
Sensor Type: APS-C CMOS
ISO: 100-32000
Weight: 403g
Physical Dimensions: 120 x 67 x 60 mm
Viewfinder: Electronic
Screen Type: 3" Tilting
Video Resolutions: 3840x2160
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The best camera for different types of photography

Sony
Alpha A9

vs

Sony
Alpha a6400

66
Portrait Portrait Portrait
51
66
Landscape Landscape Landscape
49
75
SportSport Sport
64
75
Street Street Street
70
77
Everyday Everyday Everyday
73

Best alternative for types of photography

Sony Alpha A9
pros and cons

Sony Alpha A9

Sony

Alpha A9

Announced: 19 Apr 2017
Sensor Resolution: 24Mp
Sensor Type: Full frame BSI-CMOS
ISO: 100-51200
Weight: 673g
Physical Dimensions: 127 x 96 x 63 mm
Viewfinder: Electronic
Screen Type: 3" Tilting
Video Resolutions: 3840x2160

prospros

  • Its extraordinary color depth makes it perfect for portrait photography
  • Its wide dynamic range makes it ideal for landscape photography
  • It performs very well at high ISO, making it ideal for action and sports photography
  • The excellent sensor of this camera makes it perform very well in every shooting range
  • This camera autofocus is able to follow moving subjects
  • The Sony Alpha A9 is tropicalized - this means you can use it also in adverse atmospheric and environmental conditions without ruining it
  • The integrated stabilizer allows you to shoot firmly even in low light conditions
  • The LCD display is a convenient and almost indispensable feature
  • The microphone input can be very useful if you shoot videos
  • Thanks to burst mode, it's ideal for action photos
  • It has fast shutter speed, ideal for action photos
  • Precise and fast autofocus, ideal for action photos, it performs well even in low light conditions
  • The second memory slot makes the camera more reliable, also for professional use
  • Thanks to the wireless connection, Sony Alpha A9 allows immediate picture sharing

Amazon best deals on Sony Alpha A9

Sony Alpha A9 and its rivals

Review compare Sony Alpha A9 with overall score Portrait
Portrait
Landscape
Landscape
Sport
Sport
Street
Street
Everyday
Everyday
SonyAlpha A9 Sony
Alpha A9
73 66 66 75 75 77 $5,829.95
CanonEOS R6 Mark II Canon
EOS R6 Mark II
78 68 67 86 77 80 buy on
FujifilmGFX 100S Fujifilm
GFX 100S
78 93 94 71 67 67 buy on
FujifilmGFX 100 Fujifilm
GFX 100
76 93 94 74 62 63 buy on
SonyAlpha A7c Sony
Alpha A7c
72 65 66 69 75 76 buy on
OlympusOM System OM-1 Olympus
OM System OM-1
67 48 46 75 74 77 buy on
FujifilmX-Pro3 Fujifilm
X-Pro3
65 53 50 62 77 78 buy on

Sony Alpha a6400
pros and cons

Sony Alpha a6400

Sony

Alpha a6400

Announced: 15 Jan 2019
Sensor Resolution: 24Mp
Sensor Type: APS-C CMOS
ISO: 100-32000
Weight: 403g
Physical Dimensions: 120 x 67 x 60 mm
Viewfinder: Electronic
Screen Type: 3" Tilting
Video Resolutions: 3840x2160

pros pros

  • Its extraordinary color depth makes it perfect for portrait photography
  • Its wide dynamic range makes it ideal for landscape photography
  • The excellent sensor of this camera makes it perform very well in every shooting range
  • This camera autofocus is able to follow moving subjects
  • The Sony Alpha a6400 is tropicalized - this means you can use it also in adverse atmospheric and environmental conditions without ruining it
  • The LCD display is a convenient and almost indispensable feature
  • The microphone input can be very useful if you shoot videos
  • It has fast shutter speed, ideal for action photos
  • Precise and fast autofocus, ideal for action photos, it performs well even in low light conditions
  • Sony Alpha a6400 is one of the smallest cameras in its category. This makes it very easy to handle and suitable for street photography and daily use
  • Thanks to the wireless connection, Sony Alpha a6400 allows immediate picture sharing

conscons

  • Warning - Sony Alpha a6400 battery has only 410.0 shoots autonomy. This might be a limiting factor if you think you'll have to do long photo sessions without having the chance to recharge it.

Amazon best deals on Sony Alpha a6400

Sony Alpha a6400 and its rivals

Review compare Sony Alpha a6400 with overall score Portrait
Portrait
Landscape
Landscape
Sport
Sport
Street
Street
Everyday
Everyday
SonyAlpha a6400 Sony
Alpha a6400
64 51 49 64 70 73 $785.00
SonyAlpha A7c Sony
Alpha A7c
72 65 66 69 75 76 buy on
NikonZ7 Mark II Nikon
Z7 Mark II
70 69 68 68 70 71 buy on
CanonEOS R8 Canon
EOS R8
68 65 65 64 68 70 buy on
OlympusOM System OM-1 Olympus
OM System OM-1
67 48 46 75 74 77 buy on
SonyAlpha a6600 Sony
Alpha a6600
65 51 50 67 72 74 buy on
OlympusOM-D E-M1 Mark III Olympus
OM-D E-M1 Mark III
64 47 45 70 71 74 buy on

Sony Alpha A9 vs Sony Alpha a6400, which is better?

In case you are wondering which of these cameras you should buy, then this is the right place to find an answer. Here you will find listed all the main differences among Sony Alpha A9 and Sony Alpha a6400, calculated by the CameraRace iCamRank algorithm.

  • Technically speaking, Sony Alpha A9 is superior to Sony Alpha a6400, with an overall iCamRank score of 73 and 64, respectively.
  • The image quality of Sony Alpha A9 (65) is superior to that of Sony Alpha a6400 (48).
  • Sony Alpha A9 (74) performs better than Sony Alpha a6400 (67) in terms of speed.
  • Sony Alpha A9 is more versatile than Sony Alpha a6400 (92 a 86).
  • Sony Alpha A9 (70) and Sony Alpha a6400 (70) provide a similar handling experience.

But, as you may know, the technical performance is meaningless if applied to the wrong context. This is the reason why the iCamRank "weights" differently the camera technical features for each type of photography. Thus, below you'll find our suggestions, based on your preferred photography genre:

Whatever type of photography shall you prefer, Sony Alpha A9 is superior to Sony Alpha a6400 in all conditions.

Need further details? Below you will find a full comparison of all the technical specifications.

Sony
Alpha A9

Sensor
comparison

Sony
Alpha a6400

BSI-CMOS

Sensor Type

CMOS

Full frame up

Sensor Size

down APS-C

35.6 x 23.8 mm up

Sensor Dimensions

down 23.5 x 15.6 mm

847.28 mm2 up

Sensor Area

down 366.6 mm2

24 Mp

Sensor Resolution

24 Mp

6000 x 4000

Max Image Resolution

6000 x 4000

51200 up

Max Native ISO

down 32000

100

Min Native ISO

100

yes

RAW Support

yes

Sony
Alpha A9

Lens
comparison

Sony
Alpha a6400

Sony E

Lens Mount

Sony E

73 down

Number of Lenses

up 102

1

Focal Length Multiplier

1.5

Sony
Alpha A9

Screen Type
comparison

Sony
Alpha a6400

Tilting

Screen Type

Tilting

3.0"

Screen Size

3.0"

1440Kdot up

Screen Resolution

down 922Kdot

yes

Live View

yes

yes

Touch Screen

yes

Sony
Alpha A9

Viewfinder
comparison

Sony
Alpha a6400

Electronic

Viewfinder

Electronic

3686000.0

Viewfinder Resolution

2359000.0

100

Viewfinder Coverage

100

0.78

Viewfinder Magnification

0.7

Sony
Alpha A9

Features
comparison

Sony
Alpha a6400

30s

Min Shutter Speed

30s

1/8000s

Max Shutter Speed

1/4000s

20fps up

Continuous Shooting

down 11fps

yes

Shutter Priority

yes

yes

Aperture Priority

yes

yes

Manual Exposure Mode

yes

yes

Exposure Compensation

yes

yes

Custom White Balance

yes

yes

Image Stabilization

no

no

Built-in Flash

yes

None

Flash Range

6.0

-

Max Flash Sync

-

Flash off
Autoflash
Fill-flash
Slow Sync.
Rear Sync.
Red-eye reduction
Wireless
Hi-speed sync

Flash Modes

Off
auto
on
slow sync
rear sync
redeye reduction
wireless
hi-speed sync

yes

External Flash

yes

yes

AE Bracketing

yes

yes

WB Bracketing

yes

Sony
Alpha A9

Exposure Modes
comparison

Sony
Alpha a6400

yes

Multi-Segment

yes

yes

Average

yes

yes

Spot

yes

no

Partial

no

no

AF-Area

no

no

Center Weighted

no

Sony
Alpha A9

Dxo Sensor Scores
comparison

Sony
Alpha a6400

92 up

DxO Overall Score

down 83

24.9 up

DxO Color Depth

down 24

13.3 down

DxO Dynamic Range

up 13.6

3517 up

DxO Low Light ISO

down 1431

Sony
Alpha A9

Autofocus
comparison

Sony
Alpha a6400

yes

AF Touch

yes

yes

AF Continuous

yes

yes

AF Single

yes

yes

AF Tracking

yes

yes

AF Selective

yes

yes

AF Center

yes

yes

AF MultiArea

yes

yes

AF Live View

yes

yes

AF Face Detection

yes

yes

AF Contrast Detection

yes

yes

AF Phase Detection

yes

693 up

Number of Focus Points

down 425

0

Number of Cross Focus Points

0

Sony
Alpha A9

Video Features
comparison

Sony
Alpha a6400

Video Resolutions

3840 x 2160 @ 30p / 100 Mbps XAVC S MP4 H.264 Linear PCM

3840x2160

Max Video Resolution

3840x2160

MPEG-4 AVCHD H.264

Video Formats

MPEG-4 H.264

yes

Microphone Port

yes

yes

Headphone Port

no

Sony
Alpha A9

Connectivity
comparison

Sony
Alpha a6400

Built-in

Wireless Connectivity

Built-in

yes

HDMI

yes

USB 2.0 (480 Mbit/sec)

USB

USB 2.0 (480 Mbit/sec)

Sony
Alpha A9

Physical
comparison

Sony
Alpha a6400

yes

Environmental Sealing

yes

no

Water Proof

no

no

Dust Proof

no

no

Shock Proof

no

no

Crush Proof

no

no

Freeze Proof

no

673g

Weight

403g

127 x 96 x 63 mm

Physical Dimensions

120 x 67 x 60 mm

650 up

Battery Life

down 410

Battery Pack

Battery Type

Battery Pack

NP-FZ100

Battery Model

NP-FW50

Sony
Alpha A9

Other Features
comparison

Sony
Alpha a6400

Yes (2, 5, 10 secs + continuous)

Self Timer

Yes

no

Timelapse Recording

yes

no

GPS

no

Dual SD SDHC SDXC slots (UHS-II compatible)

Storage Type

SD SDHC SDXC Memory Stick DUO (UHS-I compliant)

2up

Storage Slots

down1

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