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Compare 4 products

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Ricoh GR III Digital Camera
Ricoh GR III
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Sony a6400 Digital Camera
Sony a6400
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Sony a7 Digital Camera
Sony a7
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Sony SLT-A77 Digital Camera
Sony SLT-A77
Available colors
Editiorial reviews
36
3.9 out of 5
19 user ratings
5 stars
15 %
4 stars
78 %
3 stars
5 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
43
4.1 out of 5
24 user ratings
5 stars
25 %
4 stars
75 %
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
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
37
4.0 out of 5
37 user ratings
5 stars
32 %
4 stars
37 %
3 stars
29 %
2 stars
0 %
1 stars
0 %
43
4.1 out of 5
43 user ratings
5 stars
34 %
4 stars
41 %
3 stars
23 %
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 %
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 typeCMOSCMOSExmor CMOSCMOS
Image sensor format
N/A
Advanced Photo System type-C
Full frameAPS-C
Sensor size
N/A
0.93 in1.41 in0.93 in
Processor
N/A
BIONZ XBIONZ XBIONZ
Sensor photo detectors
N/A
N/A
25.0 Mpx25.0 Mpx
Effective pixels
N/A
N/A
24.0 Mpx24.0 Mpx
Image ratio w:h
N/A
N/A
3:2
  • 3:2
  • 16:9
Max resolution
N/A
N/A
6000 x 4000 px6000 x 4000 px
Other resolutions
N/A
N/A
  • 6000x3376
  • 3936x2624
  • 3936x2216
  • 3008x1688
  • 3008x2000
  • 6000x3376
  • 4240x2832
  • 4240x2400
  • 3008x2000
  • 3008x1688

Image

ISO
  • 100
  • 102400
  • 100
  • 6400
  • 32000
  • 102400
  • 100
  • 200
  • 6400
  • 25600
  • 100
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • 6400
  • 12800
ISO minimum10010050100
ISO maximum1024001024002560025600
White balance modes
  • Auto
  • Cloudy
  • Daylight
  • Manual
  • Shade
  • Tungsten
  • Auto
  • Cloudy
  • Custom modes
  • Daylight
  • Flash
  • Fluorescent
  • Incandescent
  • Shade
  • Auto
  • Cloudy
  • Custom modes
  • Daylight
  • Flash
  • Fluorescent
  • Fluorescent H
  • Fluorescent L
  • Incandescent
  • Shade
  • Underwater
  • Auto
  • Cloudy
  • Custom modes
  • Daylight
  • Flash
  • Fluorescent
  • Incandescent
  • Shade
Supported image file formats
  • DNG
  • JPEG
  • RAW
JPEG
  • EXIF
  • JPEG XR
  • JPG
  • RAW
  • JPG
  • RAW
Photo effectsVivid
  • Black&White
  • Sepia
  • Vivid
  • Neutral
  • Sepia
  • Black&White
  • Neutral
  • Sepia
  • Vivid
Image stabilizeryesnonono
Boosted ISO maximum
N/A
102400
N/A
25600
Maximum image resolution
N/A
6000 x 4000 px6000 x 4000 px6000 x 4000 px
Supported aspect ratios
N/A
  • 1:1
  • 3:2
  • 16:9
3:2
  • 3:2
  • 16:9
Boosted ISO minimum
N/A
N/A
5050
White balance presets
N/A
N/A
108
Custom white balance
N/A
N/A
yesyes
Image stabilization type
N/A
N/A
NoSensor-shift
Uncompressed format
N/A
N/A
RAWRAW
HDR
N/A
N/A
yesno
AEB/HDR support
N/A
N/A
yesyes
ISO Auto
N/A
N/A
N/A
yes

Optics and focus

Minimum aperture2.8
N/A
N/A
N/A
Maximum aperture2.8
N/A
223.5
Focus adjustmentAutoManuaManualAuto/Manual
Saturation adjustmentyes
N/A
N/A
yes
Brightness adjustmentyes
N/A
N/A
yes
Autofocus
  • Selective
  • Tracking Auto Focus
  • Continuous Auto Focus
  • Contrast Detection Auto Focus
  • Face detection
  • Single Auto Focus
  • Tracking Auto Focus
  • Centre weighted Auto Focus
  • Continuous Auto Focus
  • Contrast Detection Auto Focus
  • Flexible Spot Auto Focus
  • Continuous Auto Focus
  • Single Auto Focus
Lens mount
N/A
Sony E-mountSony E-mountSony A
Optical zoom
N/A
3.0 x
N/A
N/A
Digital zoom
N/A
8.0 x8.0 x2.0 x
Magnification (Crop factor)
N/A
1.07 x0.71 x1.5 x
Number of focus points
N/A
4252579
Image stabiliser
N/A
OpticalOpticalBuilt-in
Filter diameter
N/A
1.59 in2.17 in2.44 in
AF assist (auto-focus assist light)
N/A
N/A
LampLamp
Contrast autofocus
N/A
N/A
yesno
Autofocus in recording mode
N/A
N/A
yesyes
Auto Focus (AF) lock
N/A
N/A
yesyes
Manual focus
N/A
N/A
yesyes
Auto Focus (AF) points selection
N/A
N/A
AutoAuto
Auto Focus (AF) assist beam
N/A
N/A
yesyes
Max number of AF points (incl. assistant)
N/A
N/A
11719
Phase detection autofocus
N/A
N/A
yesyes
Number of AF points (contrast)
N/A
N/A
25
N/A
Focal length multiplier
N/A
N/A
N/A
1.5x

Screen and viewfinder

Screen size3.0 in7.5 in3.0 in3.0 in
Screen technologyLCDLCDLCDLCD
Display aspect ratio3:2
N/A
N/A
N/A
Touch screenyesyesyesno
Viewfinder
N/A
ElectronicElectronicElectronic
Viewfinder screen size
N/A
0.39 in0.5 in0.5 in
Viewfinder resolution
N/A
2359296.0 px2359296.0 px2359000.0 px
Viewfinder magnification
N/A
1.07 x0.71 x1.09 x
Dioptre correction
N/A
yes
N/A
yes
Diopter adjustment (D-D)
N/A
-4 - 3-4 - 34 - 3
Eye relief
N/A
0.91 in
N/A
N/A
Flip-out screen
N/A
yes
N/A
N/A
Articulated LCD
N/A
N/A
yesyes
Screen dots
N/A
N/A
1230000921000
Field of view
N/A
N/A
100.0 %100.0 %
Live view
N/A
N/A
yesyes
Viewfinder coverage
N/A
N/A
100.0 %100.0 %
Separate info display
N/A
N/A
noyes
Second display
N/A
N/A
nono

Photography features

Self-timer delay
  • 2
  • 10
  • 2
  • 5
  • 10
3.0 s
  • 2
  • 10
Flash modes
  • Forced ON
  • Redeye Reduction
  • Slow Sync
  • Auto
  • Fill-in
  • Flash off
  • Redeye Reduction
  • Slow sync
  • Auto
  • Fill-in
  • Flash OFF
  • Flash ON
  • High-speed Sync
  • Pre-flash
  • Redeye Reduction
  • Slow Sync
  • Auto
  • Fill-in
  • Redeye Reduction
  • Slow Sync
Camera shutter type
N/A
ElectronicElectronicElectronic
Minimum shutter speed
N/A
30.0 s30.0 s30.0 s
Maximum shutter speed (electronic)
N/A
1/4000 sec1/8000 sec
N/A
Auto exposure lock
N/A
yesyesyes
Scene modes
N/A
  • Close-up
  • Landscape
  • Night landscape
  • Night portrait
  • Portrait
  • Self-portrait
  • Sports
  • Sunset
  • Twilight
  • Portrait
  • Sunset
  • Night portrait
  • Landscape
  • Night landscape
  • Portrait
  • Sunset
  • Landscape
Face detection
N/A
yesyes
N/A
Shooting modes
N/A
N/A
  • Aperture priority
  • Auto
  • Manual
  • Movie
  • Program
  • Scene
  • Sensitivity priority
  • Shutter priority
  • Movie
  • Scene
Maximum shutter speed
N/A
N/A
1.0 s1.0 s
Shutter priority
N/A
N/A
yesyes
Aperture priority
N/A
N/A
yesyes
Manual exposure mode
N/A
N/A
yesyes
Number of exposures
N/A
N/A
33
Exposure compensation plus
N/A
N/A
55
Exposure compensation minus
N/A
N/A
-5-5
Expousure compensation steps
N/A
N/A
  • 1/3
  • 1/2
  • 1/3
  • 1/2
AE EV steps
N/A
N/A
  • 1/3
  • 1/2
  • 2/3
  • 1
  • 2
  • 1/3
  • 1/2
  • 2/3
  • 1
Continuous shooting
N/A
N/A
yesyes
Histogram
N/A
N/A
yesyes
AE frames
N/A
N/A
  • 3
  • 5
  • 3
  • 5
WB Bracketing
N/A
N/A
YesYes
Subject / scene modes
N/A
N/A
yesyes
Flash sync speed
N/A
N/A
1/250s1/250s
Built-in flash
N/A
N/A
yesyes
External flash connection
N/A
N/A
Hot shoe
  • Hot shoe
  • PC terminal
Flash metering system
N/A
N/A
TTL
N/A
External flash
N/A
N/A
yesyes
Continuous drive
N/A
N/A
5.0 fps12.0 fps
Self-timer
N/A
N/A
yesyes
Metering modes
N/A
N/A
  • Multi
  • Center-weighted
  • Spot
  • Multi
  • Center-weighted
  • Spot
Manual settings
N/A
N/A
yesyes
Self-timer options
N/A
N/A
  • 2
  • 10
  • 2
  • 10
Speed (JPEG)
N/A
N/A
5.0 fps8.0 fps
Speed (RAW)
N/A
N/A
5.0 fps8.0 fps
Exposure bracketing
N/A
N/A
0.3 - 2.0±EV0.3 - 3.0±EV
Flash range
N/A
N/A
N/A
12
3D support
N/A
N/A
N/A
yes

Videography features

Maximum resolution1920 x 1080 px3840 x 2160 px1920 x 1080 px1920 x 1080 px
Video recordingyesyesyesyes
HD typeFull HD4K Ultra HDFull HDFull HD
Supported video file formats
  • AVC
  • H.264
  • MOV
  • MPEG-4
  • AVCHD
  • H.264
  • MPEG-4
  • XAVC
  • AVC
  • AVCHD
  • H.264
  • MP4
  • MPEG-4
  • AVCHD
  • H.264
  • MP4
  • MPEG-4
Camera playbackSingle image
  • Single image
  • Slide show
  • Highlights
  • Movie
  • Single image
  • Slide show
  • Movie
  • Single image
Recording resolutions
N/A
  • 1920 x 1080
  • 3840 x 2160
  • 640 x 480
  • 1280 x 720
  • 1440 x 1080
  • 1920 x 1080
  • 640 x 480
  • 1440 x 1080
  • 1920 x 1080
Analog signal format system
N/A
  • NTSC
  • PAL
  • NTSC
  • PAL
NTSC
Video recording limit
N/A
125.0 min.
N/A
N/A
Max resolution (highest frame rate)
N/A
3840 x 21601920 x 10801920 x 1080
Max frame rate (highest resolution)
N/A
30.0 fps60.0 fps50.0 fps
Max frame rate (regardless of res.)
N/A
N/A
60.0 fps50.0 fps
Motion JPEG frame rate
N/A
N/A
30.0 fps25.0 fps

Audio features

Built-in microphoneyesyesyesyes
Audio systemStereoMonoStereoMono
Noise reductionyes
N/A
yesyes
Built-in speakers
N/A
yesyesyes
Voice recording
N/A
yesyesyes
Supported audio file formats
N/A
LPCMAACAAC
Microphone type
N/A
N/A
StereoStereo
Speaker type
N/A
N/A
MonoMono

Design

Body typeCompactMILCMILCSLR
Colour of productBlackBlackBlackBlack
Body material
N/A
Magnesium alloyMagnesium alloyAluminum-magnesium
Anti-dust system
N/A
yesyesyes
Environmentally sealed
N/A
N/A
yesyes

Dimensions

Weight8.01 oz14.22 oz14.67 oz22.82 oz
Width4.31 in4.72 in5.0 in5.61 in
Height2.44 in2.35 in3.72 in4.1 in
Depth1.31 in2.63 in1.9 in3.19 in

Storage

Internal storage2048.0 mB
N/A
N/A
N/A
Compatible memory cards
  • SD
  • SDHC
  • SDXC
  • MS Micro
  • MS Pro-HG Duo
  • microSD
  • microSDHC
  • microSDXC
  • SD
  • SDHC
  • SDXC
  • MS Pro Duo
  • MS Pro-HG Duo
  • MS XC-HG Duo
  • SD
  • SDHC
  • SDXC
  • MS Pro Duo
  • MS Pro-HG Duo
  • MS Pro-HG Duo HX
  • SD
  • SDHC
  • SDXC
Memory slots1
N/A
11
Camera file system
  • DCF 2.0
  • Exif 2.3
  • DCF 2.0
  • Exif 2.31
  • PRINT Image Matching III
  • DPOF 1.1
  • Exif 2.3
  • RAW
  • DCF 2.0
  • Exif 2.3
  • RAW
Dual memory card slots
N/A
N/A
yesyes
Storage types
N/A
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 Pro-HG Duo

Power

Power source typeBatteryBattery
  • AC
  • Battery
Battery
Battery life (CIPA)200410270530
Battery technology
N/A
Lithium-Ion
Lithium-Ion
Lithium
AC adapter included
N/A
Yyesyes
Number of batteries supported
N/A
N/A
11
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

USB connector typeUSB Type-CMicro-USBMicro-USB B
N/A
Supported WiFi types
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
N/A
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
Wireless network (Wi-Fi)yesyesyesyes
Bluetoothyesyes
N/A
no
Bluetooth version4.24.1 BLE
N/A
N/A
HDMI
N/A
yesyesyes
HDMI connector type
N/A
MicroMicroMicro
USB version
N/A
2.02.02.0
Microphone port
N/A
yesyesyes
Smartphone remote support
N/A
yes
N/A
N/A
NFC
N/A
yesyesyes
Headphone port
N/A
N/A
yes
N/A
Wireless
N/A
N/A
Built-InEye-Fi Connected
DC-in jack
N/A
N/A
yesyes
Remote control
N/A
N/A
yesyes
PictBridge
N/A
N/A
nono
Firewire
N/A
N/A
nono
HDMI ports quantity
N/A
N/A
N/A
1

Often compared with Ricoh GR III

Often compared with Sony a6400

Often compared with Sony a7

Often compared with Sony SLT-A77