OM System OM-1 vs OM System OM-3 Astro

Release Year
2022
2026
Launch Price
USD 2,000
USD 2,500
Current Price
USD 1,399
USD 2,500
Sensor Format
Micro 4/3
Processor
-
-
Resolution
20 MP
20.4 MP
In-body Stabilization
Weight
599g
366g
Battery (CIPA)
520 shots
310 shots
Sensor
Sensor Type
BSI CMOS Stacked
Cmos Partially Stacked
sensor low pass filter
No Optical low-pass (anti-aliasing) filter
No OLPF
ISO Range
ISO 200 - 25600 (expands to 80-102400)
100-25,600 (expandable to 102,400)
Body
Body Type
SLR-style mirrorless
Compact mirrorless interchangeable-lens camera
body type kind
mirrorless
mirrorless
Dimensions
599 g · 135 x 92 x 73 mm
5.5 x 3.5 x 1.8 in (139.3 x 88.9 x 45.8 mm)
body weather sealing
true
-
body viewfinder
5760k dot Electronic viewfinder 120.0fps (120.0fps Electronic) continuous shooting
OLED EVF, 2.36M dots, 100% coverage, 1.48x magnification
Display
Screen Size
3.00"
3.0" vari-angle touchscreen LCD
Screen Resolution
1,620k dots
1.62M dots
screen touch
true
-
screen articulation
Fully articulated screen
Fully articulated vari-angle screen
Video
Video Modes
4K at 60fps and FHD at 240fps Video Recording
4K at 60p, 30p, 24p · FHD at 240p, 120p, 60p, 30p, 24p
Max 4K FPS
60
60
video fhd max fps
240
240
Connectivity
Wireless
built-in wireless (Wi-Fi) connectivity ( 802.11ac + Bluetooth)
Wi-Fi 5 (802.11ac), Bluetooth 4.2, USB-C (USB 3.2 Gen 1)
Additional Info
Lens Mount
Micro Four Thirds
Micro Four Thirds