Panasonic LUMIX S1II: DC-S1M2 · black, body only
Nikon Z6III: Camera body · Nikon Z mount
| Specification | Panasonic LUMIX S1II | Nikon Z6III |
|---|---|---|
| Release year | 2025 | 2024 |
| Release year | 2025 Panasonic | — |
| Sensor | 35.6 × 23.8 mm full-frame CMOS; 24.1 MP effective, 26.8 MP total Panasonic | Full-frame; partially stacked CMOS; 24.5 effective MP Nikon |
| Lens mount | Leica L-Mount Panasonic | Nikon Z Nikon |
| Still image size | 3:2, up to 6000 × 4000 Panasonic | — |
| High-resolution mode | 3:2, up to 12000 × 8000; multi-shot mode Panasonic | — |
| Files | JPEG, HEIF, RAW; MP4 and MOV video options Panasonic | — |
| Card slots | 1 × CFexpress Type B; 1 × UHS-II SD/SDHC/SDXC Panasonic | CFexpress/XQD and UHS-II SD Nikon |
| Open Gate video | 5952 × 3968, 3:2, 29.97p; 4:2:0 10-bit HEVC option Panasonic | — |
| 6K high frame rate | 5952 × 2512, 2.4:1, 59.94p; 4:2:0 10-bit HEVC option Panasonic | — |
| Stabilization | 5-axis sensor shift; Dual I.S.2 compatibility Panasonic | — |
| Autofocus | Image-plane phase detection + contrast detection Panasonic | Hybrid phase/contrast; 273 points; 9 subject types; −10 to +19 EV Nikon |
| Viewfinder | 0.5-inch OLED, 5.76 million dots; approximately 0.78× Panasonic | 0.5-inch OLED; about 5.76 million dots; 4000 cd/m²; 0.8× magnification Nikon |
| Monitor | 3-inch, 3:2 touchscreen; 1.84 million dots Panasonic | — |
| USB | USB-C, 10 Gbit/s; USB PD 9 V / 3 A Panasonic | — |
| HDMI | Full-size Type A; RAW video output Panasonic | — |
| Audio | Separate 3.5 mm microphone and headphone; 2.5 mm remote Panasonic | — |
| External recording | External SSD recording support Panasonic | — |
| Dimensions | 134.3 × 102.3 × 91.8 mm; excluding protrusions Panasonic | — |
| Weight | 800 g with battery and one SD card; 718 g body only Panasonic | — |
| Wireless | Wi-Fi 802.11a/b/g/n/ac; Bluetooth 5.0 LE Panasonic | — |
| Operating range | −10–40 °C; splash resistant, not for submersion Panasonic | — |
| Processor | — | EXPEED 7 Nikon |
| ISO | — | 100–64000 Nikon |
| Video | — | 6K/60p RAW; 4K/120p; Full HD/240p (mode restrictions differ) Nikon |
| Display | — | 3.2-inch touch, vari-angle; about 2.1 million dots Nikon |
| Stabilisation | — | 5-axis in-body sensor-shift VR Nikon |
| Shutter | — | Mechanical 1/8000–30 s; electronic up to 1/16,000 s Nikon |
| Burst shooting | — | Extended high speed: mechanical about 14, electronic about 20 fps; up to 120 fps with High-Speed Frame Capture+ Nikon |
| Connections | — | USB-C SuperSpeed; full-size HDMI (Type A); 3.5 mm mic and headphone; Wi-Fi and Bluetooth Nikon |
| Battery | — | EN-EL15c Nikon |
| Operating environment | — | −10 to 40 °C; 85% humidity or less Nikon |
| Size and weight | — | 138.5 × 101.5 × 74 mm; 760 g with battery and card, 670 g body only Nikon |
| Service advisory | — | Parts issue that can make cameras inoperable within identified serial-number ranges Nikon |
| Bird detection | — | Dedicated bird detection in stills and video Nikon |
| Auto capture | — | Motion, distance and subject-detection criteria Nikon |
| C 2.01 fixes | — | Rare burst overexposure in M mode; freezes under some F-mount lens conditions Nikon |