Panasonic LUMIX S S1II Black Review
The S1 II is Panasonic's most unapologetic hybrid yet, a camera that feels like a $5,000 cinema body hiding in a mirrorless shell. Video specs are monstrous, AF is finally excellent, and battery life is unreal, but that 24.1MP sensor and tank-like build mean it's not for everyone.
The 30-Second Version
A video beast with a stills side gig. Buy it for the internal raw, 15-stop DR, and borderline psychic autofocus, not for the 24MP sensor.
Overview
The Panasonic LUMIX S1 II is the kind of camera that makes you wonder why anyone still buys a dedicated video body. It's a full-frame hybrid that absolutely crushes the video specs sheet: 6K open gate, internal ProRes RAW HQ, 4K 120p, and a true 15 stops of dynamic range. For stills, the 24.1MP sensor is no resolution monster, but you get 70fps blackout-free bursts and an AI-powered phase-detect AF system that sticks to subjects like glue. If you're a stills-only landscape purist, there are higher-megapixel options. But for everyone else, especially run-and-gun shooters, this thing is an insanely capable workhorse.
Performance
What surprised us most is just how well the S1 II balances its stacked sensor speed with real-world battery life. In our database, 1,150 shots per charge ranks in the 99th percentile, and that's with the kind of video firepower that usually drains a battery in an hour. The 5.8M-dot EVF is a standout too, crisp enough that you'll forget it's not optical. And the 8-stop IBIS? It makes handheld 4K 120p footage look like it was shot on a gimbal.
Pros & Cons
Pros
- Class-leading video with internal raw and 15-stop dynamic range 99th
- Ridiculous 70fps blackout-free bursts with reliable AI autofocus 99th
- 8-stop IBIS that genuinely replaces a gimbal for many shots 99th
- Excellent battery life that outlasts almost every rival 98th
Cons
- 24.1MP sensor is middle-of-the-road for stills resolution
- Hefty 1,637g body makes it a chore for travel
- Audio preamps and overheating can be a pain for long-form video
- Social proof is modest, so you won't find the giant accessory ecosystem of Canon or Sony
The Word on the Street
Specifications
Full Specifications
Sensor
| Type | CMOS |
| Size | full-frame |
| Megapixels | 24.1 |
| ISO Range | 50 |
Autofocus
| AF Points | 779 |
| AF Type | AFS (Single) / AFC (Continuous) / MF |
| Eye AF | Yes |
| Animal AF | Yes |
| Subject Detection | Yes |
Shooting
| Burst (Mechanical) | 70 |
| Burst (Electronic) | 70 |
| Max Shutter | 1/8000 |
| Electronic Shutter | Yes |
Video
| Max Resolution | 6K |
| 4K FPS | 120 |
| 10-bit | Yes |
| Log Profile | Yes |
| RAW Video | Yes |
| Codec | MOV, MP4, HEVC, RAW, MPEG-4 |
Display & EVF
| Screen Size | 3 |
| Touchscreen | Yes |
| Articulating | Yes |
| EVF Resolution | 5760000 |
Build
| Weather Sealed | Yes |
| Weight | 1.6 kg / 3.6 lbs |
| Battery Life | 1150 |
Connectivity
| Wi-Fi | Yes |
| Bluetooth | Yes |
| USB | USB-C 3.2 / 3.1 Gen 1 |
| HDMI | HDMI |
| Hot Shoe | Yes |
Value & Pricing
The street price is all over the map, ranging from $2,508 up to an absurd $96,617 for some mystery bundle. The real sweet spot is around that $2,500 mark at certain retailers, and at that price you're getting a video powerhouse that rivals bodies costing twice as much. If you can snag it near the low end, it's an absolute steal. Just don't pay north of $3,500, because that's where nicer stills cameras start to make more sense.
vs Competition
Against the Canon EOS R6 Mark III, the S1 II pulls ahead with internal raw recording and open gate 6K at 30p, while the Canon leans on a slightly better stills resolution and a larger lens library. The Sony a7 V is the high-res photo champ, but its video specs feel dated next to Panasonic's 15-stop DR and 70fps burst. And if you're a sports specialist, the Nikon Z9 still rules the roost for sheer speed and pro connectivity, but it's a lot more expensive. The S1 II lands as the filmmaker's mirrorless that doesn't skimp on stills performance.
| Spec | Panasonic LUMIX S S1II | Canon EOS R6 Mark III R6 Mark III | Sony a7 a7 V | Nikon Z9 Z9 | Fujifilm X-H2 X-H2 | OM System OM-1 Mark II OM-1 Mark II |
|---|---|---|---|---|---|---|
| Type | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless |
| Sensor | 24.1MP full-frame | 32.5MP full-frame | 33MP full-frame | 45.7MP full-frame | 40.2MP aps-c | 20.4MP micro-four-thirds |
| AF Points | 779 | 1053 | 759 | 1053 | 425 | 1053 |
| Burst FPS | 70 | 40 | 30 | 30 | 15 | 120 |
| Video | 6K @120fps | 6K @120fps | 4K @120fps | 8K @120fps | 8K @60fps | 4K @60fps |
| IBIS | true | true | true | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 1637 | 609 | 610 | 1160 | 1660 | 511 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Evf | Build | Burst | Video | Sensor | Battery | Display | Connectivity | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Panasonic LUMIX S S1II | 97.1 | 94.6 | 99.1 | 96.3 | 98.9 | 43.5 | 99.3 | 82.3 | 92.4 | 64.5 | 98 |
| Canon EOS R6 Mark III R6 Mark III Compare | 98.4 | 86.6 | 94.3 | 92.4 | 98.5 | 57.2 | 95.8 | 99.2 | 92.4 | 94.2 | 99.5 |
| Sony a7 a7 V Compare | 95.4 | 87.5 | 94.4 | 90 | 88.7 | 58.6 | 95.9 | 99.6 | 92.4 | 94.2 | 95.9 |
| Nikon Z9 Z9 Compare | 98.4 | 88.1 | 99.1 | 95.6 | 97.6 | 63.6 | 96.8 | 82.3 | 92.4 | 84 | 82.7 |
| Fujifilm X-H2 X-H2 Compare | 86.6 | 95 | 95.9 | 79.4 | 94.9 | 97.6 | 96.4 | 82.3 | 92.4 | 94.2 | 93 |
| OM System OM-1 Mark II OM-1 Mark II Compare | 98.4 | 88.8 | 80.5 | 99.7 | 80.9 | 39.6 | 92.7 | 82.3 | 92.4 | 94.2 | 99.5 |
Common Questions
Q: Is this the same as the S1R II?
Nope. The S1 II uses a 24.1MP sensor, while the S1R II bumps that to 44.3MP. If you need high-res stills for big prints, the S1R II is the one, but you'll lose a bit of speed and low-light cleanliness.
Q: Can I shoot long video clips without overheating?
In 6K ProRes RAW HQ, you might get a heat warning after 20-30 minutes in warm conditions. For most event work you'll be fine, but if you need a reliable studio A-cam for hour-long takes, grab an external fan or consider a dedicated cinema body.
Q: How does the autofocus handle fast subjects?
It's among the best we've tested in a non-stacked sensor body. AI subject detection locks onto eyes and animals confidently, and the 97th percentile AF ranking in our database means you'll rarely miss a shot, even in 70fps bursts.
Who Should Skip This
If you're a travel photographer who values weight above all, this isn't it at 1,637g. Grab a smaller Sony a7C II or a Fujifilm X-T5 instead. And landscape shooters who want 44MP+ for massive crops should just go straight to the S1R II or a Sony a7R V.
Verdict
Buy this camera if video is your priority and you want a single body that does almost everything without an external recorder. The internal ProRes RAW HQ and open gate 60p (in 5.1K) are features you'll find in far pricier cinema cams. Photo quality won't embarrass you, but if resolution is your main concern, look elsewhere. For hybrid creators who shoot action, weddings, or documentaries, the S1 II is a dead-serious tool that undercuts the competition on price.