3D comparison › Cameras compared

Sony α7S III vs Sony FX5

The Sony FX5 is 3.3 mm wider, 17.9 mm shorter, 6.2 mm deeper and 56 g lighter than the Sony α7S III. The Sony FX5 takes up 10 % less space (the box around the body, without lens).

See them side by side at real size

In 3D, from every angle, with the lens of your choice.

Open the 3D comparison →

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: no recent price

B&H Photo ↗Amazon ↗Adorama ↗

All about the α7S III →

Sony FX5

Width × height × depth: 132.2 × 79 × 87 mm (5.20 × 3.11 × 3.43 in)
Weight: 643 g (22.7 oz)
Mount: Sony E
Price: $4,900 at Sony

B&H Photo ↗Amazon ↗Adorama ↗

All about the FX5 →

Specifications compared

	α7S III	FX5
Sensor	Full-Frame	Full-Frame BSI Stacked CMOS
Resolution	12.1 MP	16.6 MP
Stabilization	Sensor-shift	Sensor-Shift
ISO	80–102,400 (ext. 40–409,600)	320–409600
Shutter speed	1/8000–30 s	1/8000 s–64 frames (movie)
Burst	Up to 10 fps	–
Video	UHD 4K up to 120 fps	5K+ internal
Autofocus	759 phase-detection points	759-point hybrid AF, subject detection
Viewfinder	9.44M-dot OLED · 0.9x	None (optional EVF accessory)
Screen	Vari-angle 3" touchscreen	Primary Monitor: Free-Angle Tilting 3.5" Touchscreen LCD
Card slots	2× CFexpress Type A / SDXC (UHS-II)	2x CFexpress A / SD UHS-II
Battery	NP-FZ100	NP-SA100
Dimensions	128.9 x 96.9 x 80.8 mm	132.2 x 79 x 87 mm
Weight	699 g with battery & card · 614 g body	643 g body only