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When you compare the panasonic lumix g9ii micro four vs lumix s1rii mirrorless camera, you are looking at two distinct professional tools. Both models offer advanced autofocus and robust build quality for serious photographers. The main difference lies in their sensor size and primary strengths. The G9II uses a Micro Four Thirds sensor for speed and compactness. The S1RII features a full-frame sensor for high resolution and video versatility. Your choice depends on whether you prioritize burst speed or image detail.
Sensor Format
Micro Four Thirds
Full Frame
Sensor Resolution
25.2 MP
24.1 MP
Max Video Resolution
C4K / 4K
8K
Continuous Shooting Speed
60 fps
Up to 30 fps
Configuration
Kit with 12-60mm Lens
Body Only
Weight
1.45 pounds
2.8 pounds
Choose the first if
- You need the fastest burst shooting for sports or wildlife action.
- You want a lighter, more compact camera system with an included lens.
- You prefer the crop factor for longer effective reach with telephoto lenses.
Choose the second if
- You require the highest video resolution for professional 8K workflows.
- You need a full-frame sensor for better low-light performance and depth of field.
- You prioritize high-resolution stills with the ability to create 96MP-equivalent images.
Verdict
Choose the G9II if your work demands speed, portability, and a complete kit ready to shoot. Select the S1RII if your priority is maximum resolution, professional video capabilities, and the optical advantages of a full-frame sensor.
G9II vs S1RII Key Specs
Sensor Format
Edge: Tie
The Panasonic LUMIX G9II Micro Four Thirds Camera uses a Micro Four Thirds sensor format. This smaller sensor size typically offers a crop factor, which extends the reach of your lenses. It is a compact system designed for portability. In contrast, the Panasonic LUMIX S1RII Full-Frame 8K camera features a Full-Frame sensor. This larger format generally provides better light gathering capabilities and a shallower depth of field. The choice between these two formats depends on whether you prioritize lens size and weight or maximum image quality and low-light performance.
Sensor Resolution
Edge: Panasonic LUMIX G9II MFT 25.2MP
When looking at image detail, the Panasonic LUMIX G9II Micro Four Thirds Camera provides a 25.2 MP sensor resolution. This offers high detail suitable for most professional work. The Panasonic LUMIX S1RII Full-Frame 8K camera lists a 24.1 MP sensor resolution. While slightly lower in megapixel count, the larger sensor size often compensates for this difference in overall image quality. Both resolutions are sufficient for large prints and professional editing. The G9II has a slight numerical advantage in pixel count, but the S1RII benefits from its larger physical sensor area.
Video Resolution
Edge: Panasonic LUMIX S1RII Full-Frame 8K
Video capabilities differ significantly between these two models. The Panasonic LUMIX G9II Micro Four Thirds Camera records up to C4K / 4K resolution. It supports 10-bit color at high frame rates for slow-motion effects. The Panasonic LUMIX S1RII Full-Frame 8K camera goes further, offering 8K video resolution. It also includes 6K 30p 10-bit recording and open gate options. If you require the highest possible video fidelity or need to crop into 8K footage for 4K output, the S1RII is the superior choice. The G9II is excellent for standard 4K workflows.
Continuous Shooting Speed
Edge: Panasonic LUMIX G9II MFT 25.2MP
Action photographers will notice a clear difference in burst shooting speeds. The Panasonic LUMIX G9II Micro Four Thirds Camera achieves a continuous shooting speed of 60 fps. It also offers blackout-free viewfinder shooting and pre-burst functions. The Panasonic LUMIX S1RII Full-Frame 8K camera shoots up to 30 fps. While fast, this is half the speed of the G9II. For capturing fast-moving subjects like sports or wildlife, the G9II provides twice the frames per second, giving you more chances to hit the perfect moment.
Included Lens
Edge: Panasonic LUMIX G9II MFT 25.2MP
The configuration of these cameras affects your immediate usability. The Panasonic LUMIX G9II Micro Four Thirds Camera is available as a kit with a 12-60mm lens. This provides a versatile zoom range right out of the box. The Panasonic LUMIX S1RII Full-Frame 8K camera is listed as Body Only in the primary configuration data. You will need to purchase a lens separately to use it. If you want a complete setup immediately, the G9II kit is more convenient. The S1RII allows for lens customization but requires additional investment.
Weight
Edge: Panasonic LUMIX G9II MFT 25.2MP
Portability is a key factor for many users. The Panasonic LUMIX G9II Micro Four Thirds Camera weighs 1.45 pounds. This makes it significantly lighter and easier to carry for long periods. The Panasonic LUMIX S1RII Full-Frame 8K camera weighs 2.8 pounds. This is nearly double the weight of the G9II. The heavier build of the S1RII may provide better balance with large lenses, but it adds more load to your gear bag. For travel or handheld shooting, the G9II is the more practical choice.
Which Panasonic Camera Suits You
Sports and wildlife photographers
Our pick: Panasonic LUMIX G9II MFT 25.2MP
The LUMIX G9II offers 60 fps continuous shooting with phase detection AF. This speed allows you to capture fast-moving subjects with precision. The blackout-free viewfinder ensures you never lose track of action. Pre-burst shooting lets you capture moments that happened just before you pressed the shutter.
Video professionals needing high resolution
Our pick: Panasonic LUMIX S1RII Full-Frame 8K
The LUMIX S1RII records 8K video and 6K 30p 10-bit footage. It supports internal 4:2:2 10-bit recording for greater color flexibility. The full-frame sensor provides a cinematic look with rich color gradation. This model is built for workflows requiring the highest possible video resolution and detail.
Photographers prioritizing portability
Our pick: Panasonic LUMIX G9II MFT 25.2MP
Weighing only 1.45 pounds, the G9II is significantly lighter than the S1RII. Its compact dimensions make it easier to carry for long periods. The Micro Four Thirds system allows for smaller lens options. This balance of speed and size suits photographers who need a nimble tool for travel or street photography.
Studio shooters wanting high resolution
Our pick: Panasonic LUMIX S1RII Full-Frame 8K
The S1RII features a 24.1MP full-frame sensor with a high-resolution mode for 96MP-equivalent images. This capability is ideal for landscape or product work where detail is paramount. The 8.0-stop image stabilization helps handheld shots. This camera prioritizes image quality and static detail over extreme burst speeds.
Panasonic LUMIX G9II MFT 25.2MP
Best for: Action photography and stabilized handheld video
- Sensor Format
- Micro Four Thirds
- Sensor Resolution
- 25.2 MP
- Max Video Resolution
- C4K / 4K
- Continuous Shooting Speed
- 60 fps
- Configuration
- Kit with 12-60mm Lens
- Color
- Black
The Panasonic LUMIX G9II is a Micro Four Thirds camera with a 25.2 MP sensor. It offers 60 fps burst shooting and 8-stop image stabilization. You get C4K/4K 10-bit 120p video for slow-motion needs. This kit includes a 12-60mm lens. It suits you if you prioritize speed and stabilization over full-frame resolution.
- 25.2 MP Micro Four Thirds sensor
- 60 fps continuous shooting with AFC
- 8.0-stop B.I.S. image stabilization
- C4K/4K 10-bit 120p slow-motion video
- Micro Four Thirds sensor is smaller than the full-frame sensor in the S1RII
- 25.2 MP resolution is lower than the high-resolution S1RII
- 1.45 pound weight adds bulk compared to body-only options
- You need fast 60 fps burst shooting for sports or wildlife
- You value 8-stop image stabilization for handheld telephoto work
- You want 10-bit slow-motion video capabilities
- You require full-frame sensor coverage
- You need higher than 25.2 MP resolution
- You prefer a lighter body-only configuration
Verdict: Panasonic LUMIX G9II Micro Four Thirds fits photographers who need rapid burst shooting and strong stabilization. It is a practical tool for action and low-light scenarios where speed matters more than maximum resolution.
Panasonic LUMIX S1RII Full-Frame 8K
Best for: Full-frame high-resolution photography and video
- Sensor Format
- Full Frame
- Sensor Resolution
- 24.1 MP
- Max Video Resolution
- 8K
- Continuous Shooting Speed
- Up to 30 fps
- Configuration
- Body Only
- Color
- Black
The Panasonic LUMIX S1RII is a full-frame mirrorless camera designed for high-resolution photography and professional video workflows. It features a 24.1MP BSI CMOS sensor capable of producing 96MP-equivalent images handheld. You get 8K video recording, 10-bit internal color depth, and blackout-free continuous shooting at up to 30 fps. This model suits creators who need precise color control and high-speed action capture in a reliable body.
- 24.1MP BSI CMOS sensor with 96MP equivalent high-resolution mode
- 8K video recording with internal 4:2:2 10-bit support
- Blackout-free continuous shooting at 10 fps with AFC
- Up to 30 fps burst shooting using the electronic shutter
- 6K 30p open gate recording for flexible framing
- 24.1MP resolution is lower than the 25.2MP sensor in the competing G9II
- 2.8 pounds weight is heavier than the Micro Four Thirds alternative
- Maximum video resolution is 8K, matching the other model but with different format options
- You need full-frame image quality and depth of field control
- You require high-speed burst shooting for sports or wildlife
- You shoot video requiring 10-bit color and 8K resolution
- You prioritize the highest possible megapixel count above all else
- You want the lightest possible camera body for travel
- You only shoot in Micro Four Thirds lens mount systems
Verdict: Panasonic LUMIX S1RII Full-Frame Camera is the better choice for professionals who prioritize full-frame sensor size and high-speed burst shooting over maximum megapixel resolution. It fits users who need robust video specs and a durable body for demanding workflows.
Specifications side by side
| Spec | Panasonic LUMIX G9II MFT 25.2MP | Panasonic LUMIX S1RII Full-Frame 8K |
|---|---|---|
| Sensor Format | Micro Four Thirds | Full Frame |
| Sensor Resolution | 25.2 MP | 24.1 MP |
| Max Video Resolution | C4K / 4K | 8K |
| Continuous Shooting Speed | 60 fps | Up to 30 fps |
| Configuration | Kit with 12-60mm Lens | – |
| Video Resolution | – | 8K |
| Color | Black | Black |
| Maximum Aperture | f/2.8 | – |
| Intended Use | – | Video |
| Dimensions | 6.06 × 5.29 × 4.03 inches | – |
| Weight | 1.45 pounds | 2.8 pounds |
| Model | DC-G9M2LK | DC-S1RM2BODY9 |
Frequently asked questions
Is the Panasonic LUMIX G9II suitable for action photography?
Yes, it is designed for action photography and stabilized handheld video. The camera supports rapid burst shooting speeds up to 60 fps with phase detection autofocus. This allows you to capture fast-moving subjects with precision. The blackout-free viewfinder ensures you never lose track of the action during high-speed sequences.
Does the Panasonic LUMIX S1RII shoot 8K video?
Yes, the Panasonic LUMIX S1RII records video in 8K resolution. It is intended for video production and full-frame high-resolution photography. This model fits users who need robust video specs and a durable body for demanding workflows. It prioritizes full-frame sensor size and high-speed burst shooting capabilities.
Which camera has a larger sensor format?
The Panasonic LUMIX S1RII features a Full-Frame sensor format. In contrast, the Panasonic LUMIX G9II uses a Micro Four Thirds sensor. The smaller sensor in the G9II typically offers a crop factor, which extends the reach of your lenses. This makes it a compact system for specific use cases.
How heavy is the Panasonic LUMIX G9II body?
The Panasonic LUMIX G9II weighs 1.45 pounds. Its dimensions are 5.29 inches in width, 4.03 inches in height, and 6.06 inches in length. It comes in a black color finish. This weight makes it a practical tool for photographers who need speed and stabilization without excessive bulk.
What is the weight of the Panasonic LUMIX S1RII?
The Panasonic LUMIX S1RII weighs 2.8 pounds. It is available in a black finish. As a body-only configuration, it is built for professionals who prioritize full-frame performance. The heavier build supports its role in high-resolution photography and demanding video workflows.
Can the LUMIX G9II shoot pre-burst images?
Yes, the LUMIX G9II includes pre-burst shooting functionality. This feature lets you capture moments before you fully press the shutter. Combined with its 60 fps continuous shooting, it ensures you do not miss critical action. It is a practical tool for low-light scenarios where speed matters more than maximum resolution.
Is the LUMIX S1RII better for high-resolution work?
The LUMIX S1RII is the better choice for full-frame high-resolution photography. It prioritizes sensor size and robust video specs over maximum megapixel resolution alone. This model fits professionals who need a durable body for demanding workflows. It is optimized for users who require high-speed burst shooting capabilities.
