Sony Alpha a7R III Black 2017
{ "review_sentence_1": "Le capteur plein format 42 MP BSI-CMOS associé au processeur BIONZ X offre une rafale de 10 i/s et un autofocus à 399 points pour une réactivité constante, même en vidéo UHD 4K 30p avec profils HLG et S-Log3.", "review_sentence_2": "La stabilisation IBIS 5 stops et la construction avec doubles slots SD et USB-C renforcent sa polyvalence sur le terrain.", "review_sentence_3": "Ce boîtier convient aux photographes de studio et de paysage recherchant une résolution élevée, ainsi qu’aux vidéastes tirant parti des courbes logarithmiques." }
Type mirrorless
Sensor 42MP full-frame
AF Points 399 pts
Burst 10 fps
Video 4K @30fps
IBIS Oui
Weight 128 g
57 Score global
Prix 0 $MX
Aucune offre disponible
Snapshot
Avantages et inconvénients
Pros
- Strong connectivity (93th percentile) 93th
- Strong evf (93th percentile) 93th
- Strong af (86th percentile) 86th
- Strong stabilization (84th percentile) 84th
Cons
- Below average build (3th percentile)
- Below average social proof (26th percentile)
What owners think
The proof
Performances
Caractéristiques techniques
Fiche technique complète
Sensor
| Type | BSI-CMOS |
| Size | full-frame |
| Megapixels | 42 MP |
| ISO Range | 100 |
| Processor | BIONZ X |
Autofocus
| AF Points | 399 |
| Eye AF | Yes |
| Animal AF | Yes |
| Subject Detection | Yes |
Shooting
| Burst (Mechanical) | 10 |
| Electronic Shutter | Yes |
Video
| Max Resolution | 4K |
| 4K FPS | 30 |
| 10-bit | Yes |
| Log Profile | Yes |
| Codec | H.264, H.265 |
Display & EVF
| Screen Size | 3" |
| Touchscreen | Yes |
| Articulating | Yes |
| EVF Resolution | 3.69 M dots |
Build
| Weight | 0.1 kg / 0.3 lbs |
Connectivity
| Wi-Fi | Yes |
| Bluetooth | Yes |
| USB | USB 3.1 Gen 1 Type-C |
| HDMI | Micro HDMI |
| Hot Shoe | Yes |
Face à la concurrence
| Spec | Sony Alpha a7R III | 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 | 42MP 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 | 399 | 1053 | 425 | 493 | 315 | 1053 |
| Burst FPS | 10 | 40 | 20 | 30 | 75 | 120 |
| Video | 4K @30fps | 6K @120fps | 8K @60fps | 8K @120fps | 5K @120fps | 4K @60fps |
| IBIS | true | true | true | true | true | true |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 128 | 609 | 579 | 1160 | 721 | 511 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Evf | Build | Burst | Video | Sensor | Battery | Display | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Sony Alpha a7R III | 85.6 | 93 | 2.5 | 64.3 | 43.5 | 61.8 | 44.9 | 82.8 | 25.5 | 84.4 |
| Canon EOS R6 Mark III R6 Mark III Compare | 98.3 | 87.3 | 94.5 | 92.8 | 89.3 | 58.3 | 96.4 | 98.9 | 92 | 99.5 |
| Fujifilm X-H2 X-H2 Compare | 87.4 | 95.4 | 89.2 | 84.8 | 95.2 | 97.5 | 96.8 | 82.8 | 92 | 93.6 |
| Nikon Z Z9 Compare | 89.9 | 89 | 99.6 | 96.1 | 98.8 | 64.2 | 97.3 | 82.8 | 92 | 84.4 |
| Panasonic LUMIX GH7 GH7 Compare | 83.5 | 87.3 | 97.6 | 95.1 | 97.2 | 55.7 | 89.1 | 82.8 | 77.2 | 96.1 |
| OM System OM-1 Mark II OM-1 Mark II Compare | 98.3 | 89.7 | 88.7 | 99.8 | 84.3 | 40.6 | 94.2 | 82.8 | 75.6 | 99.5 |
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
