3D comparison › Cameras compared

Sony α7S III vs Nikon Z8

The Nikon Z8 is 15.1 mm wider, 21.6 mm taller, 2.2 mm deeper and 211 g heavier than the Sony α7S III. The Sony α7S III takes up 29 % less space (the box around the body, without lens).

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Sony α7S III

Width × height × depth: 128.9 × 96.9 × 80.8 mm (5.07 × 3.81 × 3.18 in)
Weight: 699 g (24.7 oz)
Mount: Sony E
Price: $3,698 at Adorama

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Nikon Z8

Width × height × depth: 144 × 118.5 × 83 mm (5.67 × 4.67 × 3.27 in)
Weight: 910 g (32.1 oz)
Mount: Nikon Z
Price: $3,197 at Adorama

Amazon ↗B&H Photo ↗Adorama ↗

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Specifications compared

	α7S III	Z8
Sensor	Full-Frame	Full-Frame
Resolution	12.1 MP	45.7 MP
Stabilization	Sensor-shift	Sensor-Shift
ISO	80–102,400 (ext. 40–409,600)	64–25,600 (32–102,400 Extended)
Shutter speed	1/8000–30 s	1/32000–30 s
Burst	Up to 10 fps	Up to 30 fps
Video	UHD 4K up to 120 fps	8K internal
Autofocus	759 phase-detection points	493-point hybrid AF, subject detection
Viewfinder	9.44M-dot OLED · 0.9x	Electronic (OLED) · 3,690,000 Dot · 0.8x
Screen	Vari-angle 3" touchscreen	4-Axis Tilting 3.2" Touchscreen LCD
Card slots	2× CFexpress Type A / SDXC (UHS-II)	CFexpress Type B / XQD · SD/SDHC/SDXC (UHS-II)
Battery	NP-FZ100	EN-EL15c
Dimensions	128.9 x 96.9 x 80.8 mm	144 x 118.5 x 83 mm
Weight	699 g with battery & card · 614 g body	910 g with battery & card