Canon EOS R3 vs Canon EOS R6 Mark II

Key Differences

  • Canon EOS R3 has a better buffer (raw) (540 shots vs 75 shots).
  • Canon EOS R6 Mark II has a better price (msrp) ($1,999 vs $5,999).
  • Canon EOS R3 has a better lcd resolution (4.15M dots vs 1.62M dots).
  • Canon EOS R3 has a better 4k recording (Up to 120p vs Up to 60p).
  • Canon EOS R6 Mark II has a better weight (588g (1.30 lb) vs 1015g (2.24 lb)).
Product
Canon EOS R3
Canon
$5,999
Canon EOS R6 Mark II
Canon
$1,999
Imaging
Sensor TypeBSI Stacked CMOSCMOS
Sensor SizeFull-FrameFull-Frame
Effective Resolution24.1 MP24.2 MP
Max Image Size6K4K
Lens MountCanon RFCanon RF
Exposure Control
ISO Range (Native)100 โ€“ 102400100 โ€“ 102400
ISO Range (Extended)50 โ€“ 20480050 โ€“ 204800
Mechanical Shutter1/80001/8000
Electronic Shutter1/640001/16000
Flash Sync Speed1/1801/250
Still Image Capture
Continuous Shooting30 fps40 fps
Buffer (RAW)540 shots75 shots
Video Capture
Max Resolution6K4K
8K Recordingโˆ’โˆ’
4K RecordingUp to 120pUp to 60p
1080p RecordingUp to 120pUp to 180p
10-bit InternalYesYes
Recording LimitNo limitNo limit
Log ProfilesC-Log 3 / HDR-PQCanon Log 3 / HDR-PQ
Built-in MicStereoStereo
Headphone JackYesYes
Mic InputYesYes
HDMI OutputFull-size (Type A)Micro (Type D)
Focus
Phase Detect Points1,0531,053
Contrast Detect Pointsโˆ’โˆ’
Low Light AF-7.5 EV-6.5 EV
Eye AFYesYes
Animal AFYesYes
Vehicle AFYesYes
Viewfinder
EVF TypeOLEDOLED
EVF Resolution5.76M dots3.69M dots
EVF Magnification0.76x0.76x
Monitor
LCD Size3.2"3"
LCD Resolution4.15M dots1.62M dots
LCD TypeVari-AngleVari-Angle Touchscreen
Touch ScreenYesYes
Interface
Wi-FiWi-Fi 5Wi-Fi 5
Bluetoothv5v5
USBUSB-C 3.1 Gen 2USB-C 3.2 Gen 2
GPSNoNo
General
Price (MSRP)$5,999$1,999
Body MaterialMagnesium AlloyMagnesium Alloy
Dimensions150ร—142.6ร—87.2 mm138.4ร—98.4ร—88.4 mm
Weight1015g (2.24 lb)588g (1.30 lb)
Weather SealedYesYes
In-Body StabilizationYesYes
Battery Life (EVF)620 shots450 shots
Battery Life (LCD)860 shots760 shots
Battery TypeLP-E19LP-E6NH