Panasonic LUMIX S1R vs Panasonic LUMIX S1R II
The bottom line
Same line, different generation: the Panasonic LUMIX S1R II (2025) moves ahead on burst speed (40fps vs 9fps), 8K video and subject-detection AF. If those newer features aren't ones you'll actually use, the Panasonic LUMIX S1R gives you most of the experience for less.
Choose the Panasonic LUMIX S1R II if…
- ✓You shoot action, sports or wildlife — 40fps burst plus dedicated subject-tracking AF keeps up with fast, erratic movement where 9fps would drop frames.
- ✓You shoot video seriously — it brings 8K capture (up to 30p) and 10-bit internal colour.
- ✓You shoot in low light or indoors — a higher native ISO ceiling (51,200) and AF that focuses down to -6 EV give it the edge after dark.
- ✓You value portability — at 795g (1.75 lb) it's noticeably lighter than the 1030g (2.27 lb) alternative for travel and all-day carry.
Where they differ
- ›Burst: the Panasonic LUMIX S1R II shoots 40fps to the Panasonic LUMIX S1R's 9fps — the gap that decides whether you nail the peak moment in sports and wildlife.
- ›Video: the Panasonic LUMIX S1R II is the stronger video tool — 8K, 4K up to 60p and 10-bit internal.
- ›Price: the Panasonic LUMIX S1R II launched at $3,299, $400 under the Panasonic LUMIX S1R — money that could go toward glass.
- ›Weight: the Panasonic LUMIX S1R II is 795g (1.75 lb) vs 1030g (2.27 lb) — 235g you'll feel on a long day out.
- ›Resolution: 47.3MP on the Panasonic LUMIX S1R vs 44.3MP — more detail and crop room, at the cost of larger files.
Frequently asked
Is the Panasonic LUMIX S1R or the Panasonic LUMIX S1R II better?
Same line, different generation: the Panasonic LUMIX S1R II (2025) moves ahead on burst speed (40fps vs 9fps), 8K video and subject-detection AF. If those newer features aren't ones you'll actually use, the Panasonic LUMIX S1R gives you most of the experience for less.
Who should choose the Panasonic LUMIX S1R II?
Choose the Panasonic LUMIX S1R II if you shoot action, sports or wildlife — 40fps burst plus dedicated subject-tracking AF keeps up with fast, erratic movement where 9fps would drop frames. Choose it if you shoot video seriously — it brings 8K capture (up to 30p) and 10-bit internal colour. Choose it if you shoot in low light or indoors — a higher native ISO ceiling (51,200) and AF that focuses down to -6 EV give it the edge after dark. Choose it if you value portability — at 795g (1.75 lb) it's noticeably lighter than the 1030g (2.27 lb) alternative for travel and all-day carry.
What is the main difference between the Panasonic LUMIX S1R and the Panasonic LUMIX S1R II?
Burst: the Panasonic LUMIX S1R II shoots 40fps to the Panasonic LUMIX S1R's 9fps — the gap that decides whether you nail the peak moment in sports and wildlife.
Own the Panasonic LUMIX S1R? Read the dedicated upgrade guide →
| Product | ||
|---|---|---|
| Imaging | ||
| Sensor Type | BSI CMOS | Partially-Stacked CMOS |
| Sensor Size | Full-Frame | Full-Frame |
| Image Processor | Venus Engine | Venus Engine |
| Effective Resolution | 47.3 MP | 44.3 MP |
| Lens Mount | L-Mount | L-Mount |
| Exposure Control | ||
| ISO Range (Native) | 100 – 25600 | 80 – 51200 |
| ISO Range (Extended) | 50 – 51200 | 40 – 204800 |
| Mechanical Shutter | 1/8000 | 1/8000 |
| Electronic Shutter | 1/8000 | 1/16000 |
| Flash Sync Speed | 1/250 | 1/250 |
| Built-in Flash | No | No |
| Still Image Capture | ||
| Continuous Shooting | 9 fps | 40 fps |
| Video Capture | ||
| Max Resolution | 4K | 8.1K |
| 8K Recording | − | Up to 30p |
| 4K Recording | Up to 30p | Up to 60p |
| 1080p Recording | Up to 60p | Up to 120p |
| 10-bit Internal | No | Yes |
| Recording Limit | No limit | No limit |
| Log Profiles | V-Log / HLG | V-Log / HLG |
| Built-in Mic | Stereo | Stereo |
| Headphone Jack | Yes | Yes |
| Mic Input | Yes | Yes |
| HDMI Output | Full-size (Type A) | Full-size (Type A) |
| Focus | ||
| Phase Detect Points | 225 | 779 |
| Contrast Detect Points | − | − |
| Low Light AF | -5 EV | -6 EV |
| Eye AF | Yes | Yes |
| Animal AF | No | Yes |
| Vehicle AF | No | Yes |
| Viewfinder | ||
| EVF Type | OLED | OLED |
| EVF Resolution | 5.76M dots | 5.76M dots |
| EVF Magnification | 0.78x | 0.78x |
| Monitor | ||
| LCD Size | 3.2" | 3.2" |
| LCD Resolution | 2.10M dots | 1.84M dots |
| LCD Type | Vari-Angle | Vari-Angle |
| Touch Screen | Yes | Yes |
| Interface | ||
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | v5.0 | v5.2 |
| USB | USB-C 3.1 | USB-C 3.2 Gen 2 |
| Memory Card Slots | 1x XQD / CFexpress Type B + 1x SD UHS-II | 1x CFexpress Type B + 1x SD UHS-II |
| GPS | No | No |
| General | ||
| Price (MSRP) | $3,699 | $3,299 |
| Body Material | Magnesium Alloy | Magnesium Alloy |
| Dimensions | 148.9×110×96.7 mm | 134.3×102.3×91.8 mm |
| Weight | 1030g (2.27 lb) | 795g (1.75 lb) |
| Weather Sealed | Yes | Yes |
| In-Body Stabilization | Yes | Yes |
| Battery Life (EVF) | 380 shots | 340 shots |
| Battery Life (LCD) | 400 shots | 380 shots |
| Battery Type | DMW-BLJ31 | DMW-BLK22 |
