Sony Alpha ILCE-A7R IV [+]Compare [E]dit [H]istory

Aliases: A7R IV, ILCE-7RM4

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Object «Sony Alpha ILCE-A7R IV» has attributes

Attribute Value
General
Model Sony Alpha ILCE-A7R IV
Brand Sony
Manufacturer url https://www.sony.com/
Model number A7R IV
Alternate model number(s)
  • ilce-7rm4
Camera format Compact System Camera
Release year 2019 year
Tripod mount +
Length 129 mm
Width 78 mm
Height 96 mm
Weight 665 g
Waterproof -
Waterproof depth Add
Predecessor Sony A7R III
Successor Add
Image Sensor
Sensor type CMOS
Sensor manufacturer Sony
Effective megapixels 61 MP
Sensor format 35mm
Sensor area 849.66 mm²
Sensor width 35.7 mm
Sensor height 23.8 mm
Approximate pixel pitch 3.76 micron
Focal Length Multiplier 1 x
Aspect ratio 3:2
Color filter type RGBG
Anti aliasing filter None
Self-cleaning +
Sensor shift image stabilization +
On-sensor phase detect +
Dxo sensor score 99
Dxo color depth score 26 bit
Dxo dynamic range score 14.8 evs
Dxo maximum effective iso score 3,344 iso
Image Capture
Image resolution
  • 3168 x 3168(10.0 mp 1:1)
  • 4160 x 4160(17.3 mp 1:1)
  • 4224 x 3168(13.4 mp 4:3)
  • 4752 x 2672(12.7 mp 16:9)
  • 4752 x 3168(15.1 mp 3:2)
  • 6240 x 3512(21.9 mp 16:9)
  • 6240 x 4160(26.0 mp 3:2)
  • 6336 x 6336(40.1 mp 1:1)
  • 8448 x 6336(53.5 mp 4:3)
  • 9504 x 5344(50.8 mp 16:9)
  • 9504 x 6336(60.2 mp 3:2)
Image file format
  • jpeg (exif 2.31)
  • raw (14-bit arw 2.3)
  • raw+jpeg
Continuous-mode 10 fps
Video Capture
Can take movies +
Movie resolution
  • 1920x1080
  • 3840x2160
Movie max framerate 120 fps
Image Storage
Movie file format XAVC S / AVCHD 2.0 / MP4; Audio: LPCM / Dolby Digital (AC-3) / MPEG-4 AAC-LC, stereo
Composite video out -
Ntsc/pal switchable video Add
Video usable as viewfinder Add
Hd video out +
Hd video connection HDMI
Lens and Optics
Lens mount Sony E
Lens Add
Focal length (35mm equivalent) Add
Focal length (actual) Add
Zoom ratio Add
Aperture range Add
Integrated nd filter Add
Min focus range Add
Macro focus range Add
Filter thread Add
Thread type Add
Optical image stabilization -
Digital zoom +
Digital zoom values
  • 2 x
  • 4 x
Auto Focus
Auto focus +
Auto focus type Fast Hybrid 4D AF: 567 points (PDAF), APS-C mode with full-frame lens: 325 points (PDAF)
Auto focus assist light +
Manual focus +
Viewfinder
Viewfinder EVF / LCD
Viewfinder type EVF: 1.3 cm (0.5 type) 5.76M-dot UXGA color OLED, 100% coverage, 0.78x magnification, -4.0 to +3.0m-1 diopter, Approx
Focus peaking +
Evf resolution 5,760,000 dots
Viewfinder magnification (35mm equivalent) 0.78 x
Viewfinder magnification (nominal/claimed) 0.78 x
Display
Eye-level viewfinder +
Rear display +
Rear display size 3 inch
Rear display resolution 1,440,000 dots
Touchscreen +
Articulating screen +
Tilt swivel screen -
Selfie screen -
Max playback zoom Add
Top deck display -
Exposure
Maximum iso (native) 32,000
Minimum iso (native) 100
Iso settings AUTO (ISO 100-12800; selectable lower limit and upper limit), ISO 100 - 32000, expandable to ISO 50 - 102400
Auto iso mode +
White balance settings
  • auto
  • cloudy
  • color temp./ filter (2500-9900k with 15-step magenta/green compensation)
  • custom
  • daylight
  • flash
  • fluorescent (4 settings)
  • incandescent
  • shade
  • underwater
Shutter speed range 1/8000 - 30 s
Bulb mode +
Exposure compensation +/- 5.0EV in 0.3EV steps
Explosure metering modes 1200-zone Evaluative Multi-segment, Center-weighted, Spot, Spot Standard/Large, Entire Screen Avg., Highlight
Program auto exposure +
Aperture priority +
Shutter priority +
Full manual exposure +
Creative exposure modes 3 Custom Settings; Slow & Quick Motion; HDR: Auto Exposure Difference, Exposure difference Level (1-6 EV at 1.0 EV step)
Self timer
  • 2 s
  • 3 s
  • 5 s
  • 10 s
Time lapse (intervalometer) +
High resolution composite -
Flash
Built-in flash -
Flash modes
  • auto flash
  • fill-flash
  • flash off
  • hi-speed sync
  • rear sync.
  • red-eye reduction: on/off
  • slow sync.
  • wireless
Flash guide number (iso 100) Add
Flash range description Add
Max flash sync 1/250 s
Flash exposure compensation +/- 3.0 EV in 0.3EV steps
External flash connection Enhanced Multi Interface Hot Shoe, Sync Terminal
Built-in wireless flash control -
Usable memory types
  • sd
  • sdhc
  • sdx
Uhs support UHS-II
Other memory Dual SD UHS-II slots
Dual card slots +
Raw capture support +
Uncompressed format
  • raw (14-bit arw 2.3)
  • raw+jpeg
Included memory Add
Included memory type Add
Connectivity
Built-in wi-fi +
NFC +
Bluetooth +
Built-in gps -
Microphone jack +
Headphone jack +
External connections
  • bluetooth
  • usb 2.0 high speed
  • usb 3.0 super speed
  • wifi
Pictbridge compliant -
Dpof compliant +
Remote control +
Remote control type
  • optional via rm-vpr1
  • usb
  • wi-fi or bluetooth
Connections (extended)
  • 3.5mm microphone and headphone jacks
  • multi-terminal micro usb (with remote support)
  • type-d micro hdmi
  • usb-c (usb 3.1 gen 1)
Performance Timing
Max cycle time for jpeg shooting 0.3 s/frame
Max cycle time for raw plus jpeg shooting 0.3 s/frame
Camera penalizes early shutter press -
Jpeg shooting speed in burst mode (max resolution) 10 fps
Buffer size for jpeg shooting in burst mode (max resolution) 70 frames
Raw shooting speed in burst mode 7.2 fps
Buffer size for raw shooting in burst mode 32 frames
Raw plus jpeg shooting speed in burst mode 7.2 fps
Buffer size for raw plus jpeg shooting in burst mode 32 frames
Shutter lag (full af, wide/mid) 0.21 s
Shutter lag (manual focus) 0.12 s
Shutter lag (prefocused) 0.02 s
Startup time 1.3 s
Play -> record time 1.5 s
Power
Battery life, stills (cipa rating monitor/live view) 670 shots
Battery life, still (cipa rating ovf/evf) 530 shots
Battery life, video 105 minutes
Battery form factor Proprietary
Usable battery types
  • np-fz100 lithium-ion rechargeable
Batteries included 1 x Proprietary NP-FZ100 Lithium-ion rechargeable
Battery charger included (dedicated charger or ac/usb adapter) +
Dedicated battery charger included +
Internal charging supported +
Software
Included software
  • capture one express (for sony) free download

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There was one edit, no edits waiting approval. Last edited by daniel15(3435), Jun 28, 2021 (157 fields were changed)
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