Sony Alpha a9 ILCE-9/B Black 2019
Le capteur CMOS empilé plein format de 24,2 MP et le processeur BIONZ X permettent une rafale de 20 i/s sans black-out, idéale pour figer l’action. Le viseur OLED Quad-VGA de 3,7 millions de points et le système autofocus à 693 points avec Eye AF offrent un suivi précis même en conditions difficiles. Ce boîtier est parfait pour les photographes de sport et de faune sauvage qui exigent une capture continue sans compromis.
Snapshot
Avantages et inconvénients
Pros
- Strong evf (93th percentile) 93th
- Strong af (90th percentile) 90th
- Strong build (79th percentile) 79th
- Strong burst (77th percentile) 77th
Cons
- Below average connectivity (18th percentile)
- Below average video (21th percentile)
- Below average display (26th percentile)
What owners think
The proof
Performances
Caractéristiques techniques
Fiche technique complète
Sensor
| Type | Stacked CMOS |
| Size | full-frame |
| Megapixels | 24.2 MP |
| ISO Range | 100 |
| Processor | BIONZ X |
Autofocus
| AF Points | 693 |
| Eye AF | Yes |
Shooting
| Burst (Mechanical) | 20 |
Video
| Max Resolution | 4K |
Display & EVF
| EVF Resolution | 3.69 M dots |
Build
| Weather Sealed | Yes |
Face à la concurrence
| Spec | Sony Alpha a9 ILCE-9/B | Canon EOS R6 Mark III R6 Mark III | Fujifilm X-H2 X-H2 | Nikon Z Z9 | Panasonic LUMIX GH7 GH7 | OM System OM-1 Mark II OM-1 Mark II |
|---|---|---|---|---|---|---|
| Type | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless |
| Sensor | 24.2MP full-frame | 32.5MP full-frame | 40.2MP aps-c | 45.7MP full-frame | 25.2MP micro-four-thirds | 20.4MP micro-four-thirds |
| AF Points | 693 | 1053 | 425 | 493 | 315 | 1053 |
| Burst FPS | 20 | 40 | 20 | 30 | 75 | 120 |
| Video | 4K | 6K @120fps | 8K @60fps | 8K @120fps | 5K @120fps | 4K @60fps |
| IBIS | true | true | true | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | - | 609 | 579 | 1160 | 721 | 511 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Evf | Build | Burst | Video | Sensor | Battery | Display | Connectivity | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Sony Alpha a9 ILCE-9/B | 90 | 93.3 | 79.3 | 77.2 | 20.7 | 49 | 44.9 | 25.9 | 17.8 | 72.6 |
| Canon EOS R6 Mark III R6 Mark III Compare | 98.5 | 87.8 | 94.7 | 92.8 | 89.3 | 58.5 | 96.5 | 98.9 | 93.4 | 99.5 |
| Fujifilm X-H2 X-H2 Compare | 88.1 | 95.6 | 89.4 | 85.1 | 95.3 | 97.4 | 96.9 | 83.6 | 93.4 | 93.6 |
| Nikon Z Z9 Compare | 90.6 | 89.4 | 99.6 | 96 | 99 | 64.5 | 97.3 | 83.6 | 93.4 | 84.7 |
| Panasonic LUMIX GH7 GH7 Compare | 84.5 | 87.8 | 97.6 | 95.1 | 97.3 | 56.1 | 89.3 | 83.6 | 93.4 | 96.1 |
| OM System OM-1 Mark II OM-1 Mark II Compare | 98.5 | 90.2 | 88.9 | 99.8 | 84.4 | 41.1 | 94.3 | 83.6 | 93.4 | 99.5 |
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.