3D comparison › Cameras compared

Sony α1 vs OM-1

The OM-1 is 5.9 mm wider, 5.3 mm shorter, 3 mm deeper and 138 g lighter than the Sony α1. The Sony α1 takes up 3 % less space (the box around the body, without lens).

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Sony α1

Width × height × depth: 128.9 × 96.9 × 69.7 mm (5.07 × 3.81 × 2.74 in)
Weight: 737 g (26.0 oz)
Mount: Sony E
Price: $5,400 at Best Buy

Amazon ↗B&H Photo ↗Adorama ↗

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OM-1

Width × height × depth: 134.8 × 91.6 × 72.7 mm (5.31 × 3.61 × 2.86 in)
Weight: 599 g (21.1 oz)
Mount: Micro Four Thirds
Price: no recent price

Amazon ↗B&H Photo ↗Adorama ↗

All about the OM-1 →

Specifications compared

	α1	OM-1
Sensor	Full-Frame (stacked)	Four Thirds (17.4 x 13.0 mm) stacked BSI Live MOS
Resolution	50.1 MP	20.4 MP
Stabilization	Sensor-shift	5-axis in-body, up to 8 EV steps
ISO	100–32,000 (ext. 50–102,400)	200–102400 (default auto 200–25600; LOW approx. 80)
Shutter speed	1/8000–30 s mech. · 1/32000 electronic	–
Burst	Up to 30 fps	120 fps electronic (S-AF, blackout-free), 50 fps C-AF
Video	8K up to 29.97 fps · UHD 4K up to 120 fps	4K 60p 10-bit 4:2:0; Full HD 240p
Autofocus	759 phase-detection points	1,053-point cross-type phase detection AF, contrast AF (1,053 points)
Viewfinder	9.44M-dot OLED · 0.9x	OLED EVF, 5.76M dots, approx. 1.48x–1.65x, 100% coverage
Screen	Tilting 3" touchscreen	76 mm (3.0") vari-angle touch, approx. 1.62M dots
Card slots	2× CFexpress Type A / SDXC (UHS-II)	2x SD UHS-II
Battery	NP-FZ100	BLX-1 rechargeable (included)
Dimensions	128.9 x 96.9 x 69.7 mm	–
Weight	737 g with battery & card · 652 g body	–