Nikon Z5II: Z5II · 1680 · black body
Panasonic LUMIX S1II: DC-S1M2 · black, body only
| Specification | Nikon Z5II | Panasonic LUMIX S1II |
|---|---|---|
| Release year | 2025 | 2025 |
| Announcement / availability | 3 April 2025 / April 2025 Nikon | — |
| Sensor | 35.9 × 23.9 mm full-frame CMOS; 24.5 MP effective Nikon | 35.6 × 23.8 mm full-frame CMOS; 24.1 MP effective, 26.8 MP total Panasonic |
| Photo dimensions | 6048 × 4032 · 24.4 MP recorded Nikon | — |
| Processor | EXPEED 7 Nikon | — |
| Mount | Nikon Z; F lenses require a compatible adapter Nikon | — |
| Cards | Two SD slots; UHS-II SDHC/SDXC Nikon | — |
| Photo formats | 14-bit NEF RAW, JPEG, HEIF Nikon | — |
| Viewfinder | 0.5-inch OLED; approximately 3.69 million dots; 0.8× Nikon | 0.5-inch OLED, 5.76 million dots; approximately 0.78× Panasonic |
| Rear display | 3.2-inch; approximately 2.1 million dots; vari-angle touch Nikon | — |
| Stabilization | Five-axis sensor shift Nikon | 5-axis sensor shift; Dual I.S.2 compatibility Panasonic |
| Stabilization rating | 7.5 stops at centre; 6 stops at periphery Nikon | — |
| Autofocus | Hybrid phase/contrast; 3D tracking Nikon | Image-plane phase detection + contrast detection Panasonic |
| Photo ISO | 100–64000 standard Nikon | — |
| Shutter | Mechanical, electronic first curtain, electronic; 1/8000–30 s Nikon | — |
| High-speed burst | C30: up to 30 fps JPEG; electronic Nikon | — |
| 4K video | 3840 × 2160; 60/50/30/25/24p Nikon | — |
| RAW video | 12-bit N-RAW; FX 4032 × 2268, up to 30p Nikon | — |
| Other video | H.265 8/10-bit; H.264 8-bit; N-Log and HLG Nikon | — |
| Connections | USB-C SuperSpeed; HDMI Type D; 3.5 mm microphone and headphones Nikon | — |
| Battery | EN-EL15c · 7 V / 2280 mAh Nikon | — |
| Dimensions | 134 × 100.5 × 72 mm Nikon | 134.3 × 102.3 × 91.8 mm; excluding protrusions Panasonic |
| Weight | 620 g body only; 700 g with battery and card Nikon | 800 g with battery and one SD card; 718 g body only Panasonic |
| Release year | — | 2025 Panasonic |
| Lens mount | — | Leica L-Mount Panasonic |
| 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 |
| 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 |
| 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 |
| 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 |