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Compare 4 products

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Nikon Z6 Digital Camera
Nikon Z6
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Sony a7 Digital Camera
Sony a7
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Sony a7R II Digital Camera
Sony a7R II
Close
Sony SLT-A77 Digital Camera
Sony SLT-A77
Available colors
Editiorial reviews
41
4.7 out of 5
16 user ratings
5 stars
81 %
4 stars
18 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
47
4.4 out of 5
21 user ratings
5 stars
57 %
4 stars
42 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
55
4.6 out of 5
18 user ratings
5 stars
72 %
4 stars
27 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
35
4.3 out of 5
17 user ratings
5 stars
47 %
4 stars
52 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
40
4.3 out of 5
40 user ratings
5 stars
50 %
4 stars
27 %
3 stars
22 %
2 stars
0 %
1 stars
0 %
39
4.2 out of 5
39 user ratings
5 stars
46 %
4 stars
30 %
3 stars
23 %
2 stars
0 %
1 stars
0 %
38
4.2 out of 5
38 user ratings
5 stars
26 %
4 stars
65 %
3 stars
7 %
2 stars
0 %
1 stars
0 %
42
4.1 out of 5
42 user ratings
5 stars
30 %
4 stars
50 %
3 stars
16 %
2 stars
2 %
1 stars
0 %

Sensor

Sensor typeCMOSExmor CMOSExmor CMOSCMOS
Image sensor formatFXFull frameFull frameAPS-C
Sensor size
N/A
1.41 in1.41 in0.93 in
Sensor photo detectors
N/A
25.0 Mpx44.0 Mpx25.0 Mpx
Effective pixels
N/A
24.0 Mpx42.0 Mpx24.0 Mpx
Image ratio w:h
N/A
3:2
  • 3:2
  • 16:9
  • 3:2
  • 16:9
Max resolution
N/A
6000 x 4000 px7952 x 5304 px6000 x 4000 px
Other resolutions
N/A
  • 6000x3376
  • 3936x2624
  • 3936x2216
  • 3008x1688
  • 3008x2000
  • 5168x3448
  • 3984x2656
  • 5168x3448
  • 3984x2656
  • 2592x1728
  • 7952x4472
  • 5168x2912
  • 3984x2240
  • 5168x2912
  • 3984x2240
  • 2592x1456
  • 6000x3376
  • 4240x2832
  • 4240x2400
  • 3008x2000
  • 3008x1688
Processor
N/A
BIONZ XBIONZ XBIONZ

Image

ISO
  • 100
  • 51200
  • Auto
  • 100
  • 200
  • 6400
  • 25600
  • 50
  • 100
  • 6400
  • 25600
  • Auto
  • 100
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • 6400
  • 12800
ISO minimum1005050100
ISO maximum512002560010240025600
Maximum image resolution6048 x 4024 px6000 x 4000 px7952 x 5304 px6000 x 4000 px
White balance modes
  • Auto
  • Cloudy
  • Direct sunlight
  • Flash
  • Fluorescent
  • Fluorescent H
  • Fluorescent L
  • Incandescent
  • Manual
  • Natural
  • Auto
  • Cloudy
  • Custom modes
  • Daylight
  • Flash
  • Fluorescent
  • Fluorescent H
  • Fluorescent L
  • Incandescent
  • Shade
  • Underwater
  • Incandescent
  • Cloudy
  • Flash
  • Daylight
  • Shade
  • Fluorescent
  • Fluorescent
  • Fluorescent
  • Fluorescent
  • Auto
  • Cloudy
  • Custom modes
  • Daylight
  • Flash
  • Fluorescent
  • Incandescent
  • Shade
Supported image file formats
  • JPEG
  • RAW
  • EXIF
  • JPEG XR
  • JPG
  • RAW
  • JPG
  • RAW
  • JPG
  • RAW
Photo effects
  • Neutral
  • Sepia
  • Vivid
  • Vivid
  • Neutral
  • Sepia
  • Black&White
  • Neutral
  • Sepia
  • Vivid
  • Black&White
  • Neutral
  • Sepia
  • Vivid
Image stabilizeryesnoyesno
Boosted ISO minimum
N/A
505050
White balance presets
N/A
10108
Custom white balance
N/A
yesyesyes
Image stabilization type
N/A
NoSensor-shiftSensor-shift
Supported aspect ratios
N/A
3:2
  • 3:2
  • 16:9
  • 3:2
  • 16:9
Uncompressed format
N/A
RAWRAWRAW
HDR
N/A
yesyesno
AEB/HDR support
N/A
yesyesyes
ISO Auto
N/A
N/A
yesyes
Boosted ISO maximum
N/A
N/A
10240025600
Image stabilization axis
N/A
N/A
5-axis
N/A

Optics and focus

Lens mountNikon ZSony E-mountSony E-mountSony A
Minimum aperture22
N/A
N/A
N/A
Maximum aperture2222
N/A
3.5
Focus adjustmentAuto/ManualManualAuto/ManualAuto/Manual
Contrast adjustmentyes
N/A
yes
N/A
Brightness adjustmentyes
N/A
N/A
yes
Autofocus
  • Continuous Auto Focus
  • Single Auto Focus
  • Centre weighted Auto Focus
  • Continuous Auto Focus
  • Contrast Detection Auto Focus
  • Flexible Spot Auto Focus
TTL contrast and phase detection
  • Continuous Auto Focus
  • Single Auto Focus
Auto Focus (AF) lockyesyesyesyes
Auto Focus (AF) points selection
  • Auto
  • Manual
Auto
N/A
Auto
Number of focus points2732539979
Digital zoom
N/A
8.0 x4.0 x2.0 x
Magnification (Crop factor)
N/A
0.71 x0.78 x1.5 x
AF assist (auto-focus assist light)
N/A
LampLampLamp
Contrast autofocus
N/A
yesyesno
Autofocus in recording mode
N/A
yes
N/A
yes
Manual focus
N/A
yesyesyes
Auto Focus (AF) assist beam
N/A
yesyesyes
Max number of AF points (incl. assistant)
N/A
11739919
Image stabiliser
N/A
OpticalOpticalBuilt-in
Filter diameter
N/A
2.17 in
N/A
2.44 in
Phase detection autofocus
N/A
yesyesyes
Number of AF points (contrast)
N/A
2525
N/A
Saturation adjustment
N/A
N/A
yesyes
Focal length multiplier
N/A
N/A
1x1.5x

Screen and viewfinder

Screen size3.2 in3.0 in3.0 in3.0 in
Screen technologyLCD TFTLCDLCD TFTLCD
Touch screenyesyesnono
Live viewyesyesyesyes
ViewfinderElectronicElectronicElectronicElectronic
Viewfinder screen size0.5 in0.5 in0.5 in0.5 in
Viewfinder resolution369000000.0 px2359296.0 px2359296.0 px2359000.0 px
Viewfinder magnification0.8 x0.71 x0.78 x1.09 x
Diopter adjustment (D-D)-4 - 2-4 - 3-4 - 34 - 3
Eye relief0.83 in
N/A
0.91 in
N/A
Flip-out screenno
N/A
N/A
N/A
Articulated LCD
N/A
yesyesyes
Screen dots
N/A
12300001228800921000
Field of view
N/A
100.0 %
N/A
100.0 %
Viewfinder coverage
N/A
100.0 %100.0 %100.0 %
Separate info display
N/A
nonoyes
Second display
N/A
no
N/A
no
Dioptre correction
N/A
N/A
yesyes

Photography features

Shooting modesAuto
  • Aperture priority
  • Auto
  • Manual
  • Movie
  • Program
  • Scene
  • Sensitivity priority
  • Shutter priority
  • Aperture priority
  • Auto
  • Manual
  • Movie
  • Program
  • Scene
  • Shutter priority
  • Movie
  • Scene
Camera shutter type
  • Electronic
  • Mechanical
ElectronicMechanicalElectronic
Auto exposure lockyesyesyesyes
Self-timer delay
  • 2
  • 5
  • 10
  • 20
3.0 s
  • 10
  • 2sec
  • 2
  • 10
Histogramyesyesyesyes
Flash modes
  • Auto
  • Flash off
  • Flash on
  • Manual
  • Slow sync
  • Auto
  • Fill-in
  • Flash OFF
  • Flash ON
  • High-speed Sync
  • Pre-flash
  • Redeye Reduction
  • Slow Sync
  • Auto
  • Fill-in
  • Flash ON
  • High-speed Sync
  • Redeye Reduction
  • Second-curtain Sync
  • Slow Sync
  • Auto
  • Fill-in
  • Redeye Reduction
  • Slow Sync
Scene modes
  • Landscape
  • Portrait
  • Portrait
  • Sunset
  • Night portrait
  • Landscape
  • Night portrait
  • Portrait
  • Sports
  • Sunset
  • Twilight
  • Landscape
  • Night landscape
  • Portrait
  • Sunset
  • Landscape
Minimum shutter speed
N/A
30.0 s30.0 s30.0 s
Maximum shutter speed
N/A
1.0 s1.0 s1.0 s
Maximum shutter speed (electronic)
N/A
1/8000 sec1/8000 sec
N/A
Shutter priority
N/A
yesyesyes
Aperture priority
N/A
yesyesyes
Manual exposure mode
N/A
yesyesyes
Number of exposures
N/A
333
Exposure compensation plus
N/A
555
Exposure compensation minus
N/A
-5-5-5
Expousure compensation steps
N/A
  • 1/3
  • 1/2
  • 1/3
  • 1/2
  • 1/3
  • 1/2
AE EV steps
N/A
  • 1/3
  • 1/2
  • 2/3
  • 1
  • 2
  • 1/3
  • 1/2
  • 2/3
  • 1
  • 2
  • 1/3
  • 1/2
  • 2/3
  • 1
Continuous shooting
N/A
yesyesyes
AE frames
N/A
  • 3
  • 5
  • 3
  • 5
  • 3
  • 5
WB Bracketing
N/A
YesYesYes
Subject / scene modes
N/A
yesyesyes
Flash sync speed
N/A
1/250s1/250s1/250s
Built-in flash
N/A
yesnoyes
External flash connection
N/A
Hot shoeHot shoe
  • Hot shoe
  • PC terminal
Flash metering system
N/A
TTL
N/A
N/A
External flash
N/A
yesyesyes
Continuous drive
N/A
5.0 fps5.0 fps12.0 fps
Self-timer
N/A
yesyesyes
Metering modes
N/A
  • Multi
  • Center-weighted
  • Spot
  • Multi
  • Center-weighted
  • Spot
  • Multi
  • Center-weighted
  • Spot
Manual settings
N/A
yesyesyes
Self-timer options
N/A
  • 2
  • 10
  • 2
  • 10
  • 2
  • 10
Face detection
N/A
yesyes
N/A
Speed (JPEG)
N/A
5.0 fps5.0 fps8.0 fps
Speed (RAW)
N/A
5.0 fps5.0 fps8.0 fps
Exposure bracketing
N/A
0.3 - 2.0±EV
N/A
0.3 - 3.0±EV
Flash range
N/A
N/A
N/A
12
3D support
N/A
N/A
N/A
yes

Videography features

Maximum resolution3840 x 2160 px1920 x 1080 px3840 x 2160 px1920 x 1080 px
Video recordingyesyesyesyes
Recording resolutions
  • 3840 x 2160
  • 1920 x 1080
  • 640 x 480
  • 1280 x 720
  • 1440 x 1080
  • 1920 x 1080
  • 1280 x 720
  • 1920 x 1080
  • 3840 x 2160
  • 640 x 480
  • 1440 x 1080
  • 1920 x 1080
HD type4K Ultra HDFull HD4K Ultra HDFull HD
Supported video file formats
  • H.264
  • MOV
  • MP4
  • MPEG-4
  • AVC
  • AVCHD
  • H.264
  • MP4
  • MPEG-4
  • AVC
  • H.264
  • MPEG-4
  • AVCHD
  • H.264
  • MP4
  • MPEG-4
Camera playback
  • Highlights
  • Movie
  • Slide show
  • Thumbnails
  • Highlights
  • Movie
  • Single image
  • Slide show
  • Single image
  • Slide show
  • Movie
  • Single image
Video recording limit30.0 min.
N/A
N/A
N/A
Motion JPEG frame rate30.0 fps30.0 fps
N/A
25.0 fps
Analog signal format system
N/A
  • NTSC
  • PAL
  • NTSC
  • PAL
NTSC
Max resolution (highest frame rate)
N/A
1920 x 10803840 x 21601920 x 1080
Max frame rate (highest resolution)
N/A
60.0 fps30.0 fps50.0 fps
Max frame rate (regardless of res.)
N/A
60.0 fps120.0 fps50.0 fps

Audio features

Built-in microphoneyesyesyesyes
Built-in speakersyesyesyesyes
Voice recordingyesyes
N/A
yes
Audio systemStereoStereo
N/A
Mono
Supported audio file formats
  • AAC
  • PCM
AAC
  • AC3
  • LC-AAC
  • MP4
AAC
Microphone type
N/A
StereoStereoStereo
Speaker type
N/A
MonoMonoMono
Noise reduction
N/A
yesyesyes

Design

Body typeSLRMILCMILCSLR
Colour of productBlackBlackBlackBlack
Anti-dust systemyesyesyesyes
Body material
N/A
Magnesium alloyMagnesium alloyAluminum-magnesium
Environmentally sealed
N/A
yesyesyes

Dimensions

Weight20.64 oz14.67 oz20.53 oz22.82 oz
Width5.28 in5.0 in5.0 in5.61 in
Height3.96 in3.72 in3.77 in4.1 in
Depth2.66 in1.9 in2.37 in3.19 in

Storage

Compatible memory cardsXQD
  • MS Pro Duo
  • MS Pro-HG Duo
  • MS XC-HG Duo
  • SD
  • SDHC
  • SDXC
  • SD Memory Card
  • Memory Stick PRO Duo
  • SDXC Memory Card
  • SDHC Memory Card
  • Memory Stick PRO-HG Duo
  • SDHC UHS-I Memory Card
  • SDXC UHS-I Memory Card
  • MS Pro Duo
  • MS Pro-HG Duo
  • MS Pro-HG Duo HX
  • SD
  • SDHC
  • SDXC
Memory slots1111
Camera file system
  • DCF 2.0
  • Exif 2.31
  • DPOF 1.1
  • Exif 2.3
  • RAW
  • DCF 2.0
  • MPF
  • RAW
  • DCF 2.0
  • Exif 2.3
  • RAW
Dual memory card slots
N/A
yes
N/A
yes
Storage types
N/A
  • SD
  • SDHC
  • SDXC
  • Memory Stick Pro Duo
  • Memory Stick Duo
  • Memory Stick Pro-HG Duo
  • SD
  • SDHC
  • SDXC
  • Memory Stick Pro Duo
  • Memory Stick Duo
  • Memory Stick Pro-HG Duo
  • SD
  • SDHC
  • SDXC
  • Memory Stick Pro Duo
  • Memory Stick Pro-HG Duo

Power

Power source typeBattery
  • AC
  • Battery
BatteryBattery
Battery life (CIPA)310270340530
Battery technology
Lithium-Ion
Lithium-Ion
Lithium-Ion
Lithium
Number of batteries supported11
N/A
1
AC adapter includedYyesyesyes
Battery capacity
N/A
N/A
N/A
1650.0 mAh
Battery level indicator
N/A
N/A
N/A
yes
Battery voltage
N/A
N/A
N/A
7.2 V
On/off switch
N/A
N/A
N/A
yes

Connectivity

HDMIyesyesyesyes
USB connector typeUSB Type-CMicro-USB BMicro-USB B
N/A
USB version
3.2 Gen 1
2.02.02.0
Microphone portyesyesyesyes
Supported WiFi types
  • IEEE 802.11a
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
  • IEEE 802.11ac
N/A
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
PictBridgeyesno
N/A
no
NFCnoyesyesyes
Wireless network (Wi-Fi)yesyesyesyes
Bluetoothyes
N/A
N/A
no
Bluetooth version4.2
N/A
N/A
N/A
HDMI connector type
N/A
MicroMicroMicro
Headphone port
N/A
yesyes
N/A
Wireless
N/A
Built-InBuilt-InEye-Fi Connected
DC-in jack
N/A
yes
N/A
yes
Remote control
N/A
yesyesyes
Firewire
N/A
nonono
HDMI ports quantity
N/A
N/A
N/A
1

Other features

GPSyesnonoyes
Languages support
  • ARA
  • BEN
  • BUL
  • CHI
  • CHI
  • CZE
  • DAN
  • DEU
  • ENG
  • ESP
  • FIN
  • FRE
  • GRE
  • HIN
  • HUN
  • ITA
  • JPN
  • KOR
  • NOR
  • POL
  • POR
  • RUS
  • SER
  • SWE
  • THA
  • TUR
  • UKR
N/A
N/A
  • CZE
  • DAN
  • DEU
  • DUT
  • ENG
  • ESP
  • FIN
  • FRE
  • GRE
  • HUN
  • ITA
  • NOR
  • POL
  • POR
  • RUS
  • SWE
  • TUR
Tripod mounting supportedyes
N/A
N/A
yes
Tripod thread1.0 in
N/A
N/A
N/A
Image editing modes
  • Resizing
  • Trimming
N/A
N/A
Rotating
Timelapse recording
N/A
noyes
N/A
Orientation sensor
N/A
yesyesyes
Energy Star certified
N/A
nonono
Album organization
N/A
N/A
N/A
yes
Frame
N/A
N/A
N/A
yes
On Screen Display (OSD) languages
N/A
N/A
N/A
  • CZE
  • DAN
  • DEU
  • DUT
  • ENG
  • ESP
  • FIN
  • FRE
  • GRE
  • HUN
  • ITA
  • NOR
  • POL
  • POR
  • RUS
  • SWE
  • TUR

Often compared with Nikon Z6

Nikon Z6 Digital Camera
Sony a7 III
NikonZ6
Sonya7 III
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Nikon Z7
NikonZ6
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Sony a7R II
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Sonya7R II

Often compared with Sony a7

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Sony a6400
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Sony a7 II
Sonya7
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Nikon Z6
Sonya7
NikonZ6
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Sony a7R
Sonya7
Sonya7R
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Sony a7S
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Fujifilm X-T1
Sonya7
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Sony a7 Digital Camera
Nikon D610
Sonya7
NikonD610
Sony a7 Digital Camera
Pentax K-1
Sonya7
PentaxK-1

Often compared with Sony a7R II

Sony a7R II Digital Camera
Nikon D750
Sonya7R II
NikonD750
Sony a7R II Digital Camera
Nikon Z6
Sonya7R II
NikonZ6
Sony a7R II Digital Camera
Sony a7 III
Sonya7R II
Sonya7 III
Sony a7R II Digital Camera
Fujifilm X-T3
Sonya7R II
FujifilmX-T3
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Sony a7 II
Sonya7R II
Sonya7 II
Sony a7R II Digital Camera
Leica Q
Sonya7R II
LeicaQ
Sony a7R II Digital Camera
Sony 7S II
Sonya7R II
Sony7S II
Sony a7R II Digital Camera
Sony a7R III
Sonya7R II
Sonya7R III

Often compared with Sony SLT-A77

Sony SLT-A77 Digital Camera
Sony a6000
SonySLT-A77
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Sony a99
SonySLT-A77
Sonya99
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Sony a7
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Nikon D7100
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NikonD7100
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Nikon D5300
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NikonD5300
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Nikon D300S
SonySLT-A77
NikonD300S
Sony SLT-A77 Digital Camera
Nikon D7000
SonySLT-A77
NikonD7000
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Nikon D7200
SonySLT-A77
NikonD7200