3D comparison › Cameras compared

Sony α7 IV vs Canon EOS R3

The Canon EOS R3 is 18.7 mm wider, 46.2 mm taller, 7.4 mm deeper and 357 g heavier than the Sony α7 IV. The Sony α7 IV takes up 46 % less space (the box around the body, without lens).

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Sony α7 IV

Width × height × depth: 131.3 × 96.4 × 79.8 mm (5.17 × 3.80 × 3.14 in)
Weight: 658 g (23.2 oz)
Mount: Sony E
Price: $1,998 at Adorama

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Canon EOS R3

Width × height × depth: 150 × 142.6 × 87.2 mm (5.91 × 5.61 × 3.43 in)
Weight: 1,015 g (35.8 oz)
Mount: Canon RF
Price: $4,399 at Adorama

Amazon ↗B&H Photo ↗Adorama ↗

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Specifications compared

	α7 IV	EOS R3
Sensor	Full-Frame	Full-Frame
Resolution	33 MP	24.1 MP
Stabilization	Sensor-shift	Sensor-Shift
ISO	100–51,200 (ext. 50–204,800)	100–102,400 (50–204,800 Extended)
Shutter speed	1/8000–30 s	1/64000–30 s
Burst	Up to 10 fps	Up to 30 fps
Video	UHD 4K up to 59.94 fps	6K internal
Autofocus	759 phase-detection points	Dual Pixel CMOS AF II, 1053 zones, subject detection, Eye Control
Viewfinder	3.69M-dot OLED · 0.78x	Electronic (OLED) · 5,760,000 Dot · 0.76x
Screen	Vari-angle 3" touchscreen	Articulating 3.2" Touchscreen LCD
Card slots	CFexpress Type A / SDXC (UHS-II) · SDXC (UHS-II)	CFexpress Type B · SD/SDHC/SDXC (UHS-II)
Battery	NP-FZ100	LP-E19
Dimensions	131.3 x 96.4 x 79.8 mm	150 x 142.6 x 87.2 mm
Weight	658 g with battery & card	1015 g with battery & card