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Sony A9 II vs A9 III vs A1
Kamera Express
With its Alpha series, Sony has now brought an extensive collection of high-quality full-frame mirrorless cameras to the market. These all-round mirrorless cameras are suitable for both enthusiastic hobbyists and professionals. With the addition of the new Sony A9 III, the range for professionals has been expanded even further. To help you make the right choice, we have listed the differences for you, comparing it with both its predecessor, the Sony A9 mark II, and the Sony A1.

endless possibilities
The Sony A9 II is a powerful full-frame mirrorless camera with an incredible number of possibilities. Thanks to the wide range of options the camera offers, you can use it for various purposes. With a BIONZ X sensor, 5.5 stops of image stabilisation and fast, accurate autofocus, the Sony A9 II leaves nothing to be desired. This also makes the camera ideal for capturing sports events, among other things.

a world first
The Sony A9 III is an exceptionally fast mirrorless camera for when every moment counts. Every movement is captured with razor-sharp precision thanks to the global shutter, a true world first in a full-frame mirrorless camera. Shutter speeds of up to 1/80000s, extremely fast autofocus and 8.0 stops of image stabilisation ensure that not a single subject escapes your focus. For professional video recordings, you can film in 4K 120fps without crop, or use 6K oversampling for more resolution.

number one in photo and video
The Sony A1 is the perfect camera for the content creator among us. With this camera, you can not only take outstanding photos, but as a videographer you are also assured of excellent recordings. The Exmor R BSI CMOS sensor combined with the BIONZ XR image processor ensures razor-sharp images that can be processed quickly. With high-speed videos at 120 fps, you will never miss a moment again.
Compare the Sony cameras with each other
In the table below, you will find the most important features and differences between the Sony A9 mark II, A9 mark III and the A1. Using this overview, you can choose the right high-end mirrorless camera that best meets all your expectations.
|
Sony A9 II |
Sony A9 III |
Sony A1 |
|
|---|---|---|---|
| Megapixels | 24.2 | 24.6 | 50.1 |
| Sensor | Stacked CMOS | Stacked EXMOR RS CMOS | Exmor R BSI CMOS |
| Processor | BIONZ X | BIONZ XR | BIONZ XR |
| ISO range | 100-51200 | 100-51200 | 100-32000 |
| Fastest shutter speed | 1/32000 sec | 1/80000 sec | 1/32000 |
| Shutter | Rolling shutter | Global shutter | Rolling shutter |
| Flash synchronisation speed | Up to 1/250 sec | All shutter speeds | Up to 1/500 sec |
| FPS during continuous shooting | 10 fps / 20 fps electronic | 30 fps / 120 fps electronic | 30 fps / 60 fps electronic |
| Image stabilisation | 5.5 stops | 8 stops | 5.5 stops |
| Focus points | 693 | 759 | 759 |
| Coverage percentage | 93% | 95.6% | 93% |
| Autofocus groups | Continuous-Servo AF (C), Direct Manual Focus (DMF), Manual Focus (M), Single-Servo AF (S) | Continuous-Servo AF (C), Direct Manual Focus (DMF), Manual Focus (M), Single-Servo AF (S) | Continuous-Servo AF (C), Direct Manual Focus (DMF), Manual Focus (M), Single-Servo AF (S) |
| AF assist | |||
| Focus Bracketing | |||
| Pre release capture | |||
| 4K max. frame rate | 30P | 120P | 120P |
| High-Speed video | 120fps | 120fps | 120fps |
| Lens breathing correction | |||
| Gyroscopic stabilisation | |||
| Video recording limit | Limited (max. 13 hours) | Unlimited | Limited (max. 13 hours) |
| Screen | Tiltable | Rotatable and tiltable | Tiltable |
| Screen resolution | 3.0” / 1,440,000 pixels | 3.2” / 2,360,000 pixels | 3.0” / 1,440,000 pixels |
| Viewfinder resolution | 3,686,400 pixels | 9,440,000 pixels | 3,686,400 pixels |
| Zero blackout viewfinder | |||
| Anti-dust shutter mechanism | |||
| Memory slot | 2 | 2 | 2 |
| Battery capacity | 690 shots | 520 shots | 530 shots |
| Dimensions | 136 x 97 x 83 mm | 129 x 96 x 76 mm | 129 x 97 x 81 mm |
| Weight | 678 grams (incl. battery and memory card) | 678 grams (incl. battery and memory card) | 737 grams (incl. battery and memory card) |
| Introduction | October 2019 | November 2023 | January 2021 |

Sony A9 II
Are you looking for a full-frame mirrorless camera that lets you capture fast action? Then the Sony A9 II is a good option. This camera is perfect for action and sports photographers thanks to its fast autofocus and the ability to shoot at 20 fps. With Eye AF tracking, you always bring your subject into sharp focus, no matter how fast the movement is. The weather sealing ensures that you can take the camera anywhere; even in bad weather conditions, you can keep using it.

Sony A9 III
Do you want to capture every movement with razor-sharp precision, no matter how small it is? Then go for the A9 III. The global shutter combined with the powerful full-frame sensor and processor ensures that you never miss a frame again. Enjoy ultimate precision without compromising on speed or resolution. Shoot with shutter speeds of up to 1/80000s and freeze everything. Or shoot continuously at 120fps with AF/AE without blackout, even in 14-bit RAW, up to 6 GB/s. Extremely fast autofocus, 8.0 stops of image stabilisation and improved ergonomics ensure that you can fully rely on the camera.

Sony A1
If you want a true all-rounder, the Sony A1 is a real game changer. It is a top camera that lets you capture action, nature and sporting events in a professional way. Because the Sony A1 can shoot at no less than 30 frames per second, you will never miss a moment again. Thanks to the large 50.1-megapixel full-frame sensor, the camera offers high resolution, allowing you to capture every detail with razor-sharp precision. In addition, it is possible to record 8K videos at up to 30 fps using the full sensor, so without crop.


