Sony Alpha a7R II Black 2015
{ "review": "Le capteur plein format de 42,4 Mpx à rétroéclairage BSI associé à une mise au point automatique à 399 points avec Eye AF et une stabilisation IBIS sur 5 axes distingue ce boîtier. Le mode obturateur silencieux et le châssis tropicalisé renforcent sa discrétion et sa robustesse pour les prises de vue en extérieur. Il convient parfaitement aux photographes de voyage qui exigent une haute résolution et une stabilisation efficace dans un boîtier léger de 624 g." }
À propos de ce Camera
- 42MP Full-Frame Exmor R BSI CMOS Sensor BIONZ X Image Processor. Internal UHD 4K Video & S-Log2 Gamma 5-Axis SteadyShot INSIDE Stabilization. 399 Phase-Detect AF Points & 5 fps Burst 0.5" 2.36M-Dot XGA OLED Tru-Finder EVF. 3.0" 1,228.8k-Dot Tilting LCD Monitor ISO 102,400 and Silent Shutter Mode. Durable Reduced-Vibration Shutter Design Built-In Wi-Fi Connectivity with NFC
Aperçu
Performances
Avantages et inconvénients
Pros
- Strong build (95th percentile) 95th
- Strong stabilization (85th percentile) 85th
- Strong display (84th percentile) 84th
- Strong af (83th percentile) 83th
Cons
- Below average social proof (28th percentile) 28th
- Below average burst (29th percentile) 29th
Caractéristiques techniques
Fiche technique complète
Sensor
| Type | BSI-CMOS |
| Size | full-frame |
| Megapixels | 42.4 |
| ISO Range | 100 |
| Processor | BIONZ X |
Autofocus
| AF Points | 399 |
| Eye AF | Yes |
Shooting
| Burst (Mechanical) | 5 |
| Electronic Shutter | Yes |
Video
| Max Resolution | 4K |
| 4K FPS | 30 |
| 1080p FPS | 60 |
| Log Profile | Yes |
| Codec | XAVC S |
Display & EVF
| Screen Size | 3 |
| Touchscreen | Yes |
| Articulating | Yes |
| EVF Resolution | 2360000 |
Build
| Weather Sealed | Yes |
| Weight | 0.6 kg / 1.4 lbs |
Connectivity
| Wi-Fi | Yes |
| USB | USB |
| HDMI | HDMI |
| Hot Shoe | Yes |
Face à la concurrence
| Spec | Sony Alpha a7R II | Fujifilm X-H2 X-H2 | Canon EOS R EOS R6 Mark III | Nikon Z9 Z9 | Panasonic LUMIX GH7 GH7 | OM System OM OM-1 Mark II |
|---|---|---|---|---|---|---|
| Type | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless |
| Sensor | 42.4MP full-frame | 40.2MP aps-c | 32.5MP full-frame | 45.7MP full-frame | 25.2MP micro-four-thirds | 20MP micro-four-thirds |
| AF Points | 399 | 425 | 1053 | 1053 | 315 | 1053 |
| Burst FPS | 5 | 20 | 40 | 30 | 75 | 120 |
| Video | 4K @30fps | 8K @60fps | 6K @120fps | 8K @120fps | 5K @120fps | 4K @60fps |
| IBIS | true | true | true | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 624 | 579 | 609 | 1160 | 721 | 511 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Evf | Build | Burst | Video | Sensor | Battery | Display | Connectivity | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sony Alpha a7R II | 83.3 | 83 | 95.3 | 29.1 | 42.3 | 62.7 | 44.9 | 84.3 | 76.3 | 27.8 | 84.7 |
| Fujifilm X-H2 X-H2 Compare | 88.1 | 95.5 | 89.5 | 85.5 | 99.9 | 97.1 | 97 | 84.3 | 93.3 | 94.6 | 93.5 |
| Canon EOS R EOS R6 Mark III Compare | 98.4 | 88 | 94.9 | 93.1 | 89.6 | 58.8 | 96.6 | 99.2 | 93.3 | 94.6 | 99.5 |
| Nikon Z9 Z9 Compare | 98.4 | 89.5 | 99.4 | 96.1 | 97.9 | 65 | 97.3 | 84.3 | 93.3 | 84.9 | 84.7 |
| Panasonic LUMIX GH7 GH7 Compare | 84.7 | 88 | 97.4 | 95.2 | 97.5 | 56.1 | 89.2 | 84.3 | 93.3 | 94.6 | 96.1 |
| OM System OM OM-1 Mark II Compare | 98.4 | 99.7 | 81.9 | 99.8 | 84.1 | 25.8 | 94.2 | 84.3 | 93.3 | 94.6 | 99.5 |
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.