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Panasonic LUMIX S9 vs OM SYSTEM PEN
The OM SYSTEM PEN is 0.6 mm taller, 3.4 mm thinner and 93 g lighter than the Panasonic LUMIX S9. The OM SYSTEM PEN takes up 7 % less space (the box around the body, without lens).
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Panasonic LUMIX S9

- Width × height × depth
- 126 × 73.9 × 46.7 mm (4.96 × 2.91 × 1.84 in)
- Weight
- 486 g (17.1 oz)
- Mount
- L-Mount
- Price
- $1,498 at Adorama
OM SYSTEM PEN

- Width × height × depth
- 125.8 × 74.5 × 43.3 mm (4.95 × 2.93 × 1.70 in)
- Weight
- 393 g (13.9 oz)
- Mount
- Micro Four Thirds
- Price
- $1,000 at Adorama
Specifications compared
| LUMIX S9 | PEN | |
|---|---|---|
| Resolution | 24.2 MP | 20.4 MP |
| Sensor | Full-Frame | Four Thirds |
| Stabilization | Sensor-Shift | Sensor-Shift |
| ISO | 100–51,200 (50–204,800 Extended) | Base: 100* |
| Shutter speed | 1/8000–60 s | 1/4000–60 s |
| Burst | Up to 30 fps | Up to 30 fps |
| Video | 6K internal | 4K internal |
| Screen | Free-Angle Tilting 3" Touchscreen LCD | Articulating 3" Touchscreen LCD |
| Card slots | Single Slot: SD/SDHC/SDXC (UHS-II) | Single Slot: SD/SDHC/SDXC (UHS-I) |
| Battery | DMW-BLK22 | BLS-7 |
| Weight | 486 g with battery & card | 393 g with battery & card |
| Dimensions | 126 x 73.9 x 46.7 mm | 125.8 x 74.5 x 43.3 mm |
| Autofocus | 779-point phase hybrid AF, subject detection | 121-point cross-type hybrid AF, human/pet detection |
| Viewfinder | None | Electronic (OLED) · 2,360,000 Dot · 1.1x |
Values that differ are in bold. From the makers' published specifications.
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