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Canon EOS R7 vs Sony a7R III
Comparison

Optics
Video
Features
Storage & Battery

Canon EOS R7

canon eos r7
83%
Draw!

Sony a7R III

sony a7r iii
83%
Canon EOS R7
vs
Sony a7R III
Price
Brand
Canon
Sony
Model
EOS R7
a7R III
Released
2022
2017
Announcement Date
May 24, 2022
October 25, 2017
Camera Type
Mirrorless
Mirrorless
Camera Size
Camera Weight
Optics
Optics
82%
84%
Megapixels
33 MP
42.4 MP
Image Resolution
6960 x 4640 px
7952 x 5304 px
Sensor Type
CMOS
CMOS
Sensor Size
22.2 x 14.8 mm
24 x 35.9 mm
Sensor Format
APS-C
Full Frame
Frame Rate
15 fps
10 fps
Lens Mount
Canon RF
Sony FE
Image Processor
Digic X
Bionz X
Aspect Ratio
3:2
3:2
Minimum ISO (Native)
100
100
Maximum ISO (Native)
32,000
32,000
Minimum ISO (Expanded)
100
50
Maximum ISO (Expanded)
51200
102400
Minimum Shutter Speed
30 s
30 s
Maximum Shutter Speed
1/ 8000 s
1/ 8000 s
Autofocus Points
651
425
In-body Stabilization
Viewfinder Type
Electronic
Electronic
Viewfinder Resolution
2,360,000 dots
3,686,400 dots
Video
Video
91%
56%
Video
Max Video Resolution
4K
4K
Max Video Dimensions
3840 x 2160 px
3840 x 2160 px
Max Video Frame Rate
120 p
30 p
Time-Lapse Built In
Video File Format
MPEG-4, MOV
XAVC S, AVCHD Ver. 2.0, MP4
Features
Features
85%
83%
Built-in Flash
External Flash
GPS
Weather Sealing
Screen Type
TFT LCD
LCD
Touch Screen
Screen Size
3"
3"
Screen Resolution
1,620,000 dots
1,440,000 dots
Flip Screen
Live View
Wi-Fi
Bluetooth
Storage and Battery
Storage and Battery
79%
65%
Memory Card
SD / SDHC / SDXC (UHS-II compatible)
SD / SDHC / SDXC (UHS-II compatible)
Dual Memory Card Slots
Battery Type
LP-E6NH
NP-FZ100
Battery Life
660 shots
650 shots
USB Charging
DXOMARK Scores
Sensor scores tested by DXOMARK
Overall Score
N/A
100%
Portrait (Color Depth)
N/A
26 bits
Landscape (Dynamic Range)
N/A
14.7 EVs
Sports (Low-Light ISO)
N/A
3523
Scores
User Scores
B&H photo video
N/A
467 reviews
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