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Panasonic LUMIX G9 II vs OM SYSTEM OM-3
The OM SYSTEM OM-3 is 5 mm wider, 13.4 mm shorter, 44.3 mm thinner and 162 g lighter than the Panasonic LUMIX G9 II. The OM SYSTEM OM-3 takes up 54 % less space (the box around the body, without lens).
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Panasonic LUMIX G9 II

- Width × height × depth
- 134.3 × 102.3 × 90.1 mm (5.29 × 4.03 × 3.55 in)
- Weight
- 658 g (23.2 oz)
- Mount
- Micro Four Thirds
- Price
- $1,498 at Adorama
OM SYSTEM OM-3

- Width × height × depth
- 139.3 × 88.9 × 45.8 mm (5.48 × 3.50 × 1.80 in)
- Weight
- 496 g (17.5 oz)
- Mount
- Micro Four Thirds
- Price
- $1,700 at Adorama
Specifications compared
| LUMIX G9 II | OM-3 | |
|---|---|---|
| Resolution | 25.2 MP | 20.4 MP |
| Sensor | Four Thirds | Four Thirds |
| Stabilization | Sensor-Shift | Sensor-Shift |
| ISO | Photo | 200–25,600 |
| Shutter speed | 1/32000–60 s | 1/32000–60 s |
| Burst | Up to 75 fps | Up to 120 fps |
| Video | 6K internal | 4K internal |
| Viewfinder | Electronic (OLED) · 3,680,000 Dot · 0.8x | Electronic (OLED) · 2,360,000 Dot · 1.23x |
| Screen | Articulating 3" Touchscreen LCD | Articulating 3" Touchscreen LCD |
| Card slots | Dual Slot: SD/SDHC/SDXC (UHS-II) | Single Slot: SD/SDHC/SDXC (UHS-II) |
| Battery | DMW-BLK22 | BLX-1 |
| Dimensions | 134.3 x 102.3 x 90.1 mm | 139.3 x 88.9 x 45.8 mm |
| Weight | 658 g with battery & card | 496 g with battery & card |
| Autofocus | 779-point phase hybrid AF, subject detection | 1053-point cross-type hybrid AF, subject detection |
Values that differ are in bold. From the makers' published specifications.
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