Sony Alpha a7R IV Black 2019
{"review": "Mit dem rückwärtig beleuchteten 61-Megapixel-CMOS-Sensor, 15 Blendenstufen
Snapshot
Vor- und Nachteile
Pros
- Strong build (97th percentile) 97th
- Strong battery (96th percentile) 96th
- Strong connectivity (93th percentile) 93th
- Strong social proof (92th percentile) 92th
Cons
What owners think
Wie sich die Meinung der Besitzer im Lauf der Zeit verändert hat
ExklusivBasierend darauf, wann Kunden ihre Bewertungen tatsächlich geschrieben haben - so sehen Sie, ob das anfängliche Lob anhielt.
- Q3 2022100/100
Buyers in Q3 2022 raved about the camera's performance, lightweight design, and post-processing flexibility, with only minor menu complaints.
- Excellent image quality and resolution, especially for cropping.
- Lightweight and easy to use with intuitive menus after initial adjustment.
- Similar size to a7iii for familiar handling, though can cause mix-ups.
- Menus cumbersome but manageable after a short learning period.
- Q4 202195/100
Reviewers praise image quality, autofocus, and handling, but note large file sizes, complex setup, and a less useful touchscreen.
- Outstanding image quality and resolution, especially for professional and detailed work.
- Excellent autofocus with eye and face tracking, though some note it trails newer models.
- Many parameters to configure before use; some find it overwhelming.
- Large file sizes require fast cards and powerful computer for workflow.
- Q2 202185/100
Buyers praised the A7R IV's image quality, resolution, and value, but criticized the complex menu system, underwhelming autofocus for wildlife, and poor documentation.
- Image quality is exceptional, with sharp detail and impressive resolution from the 61MP sensor.
- Menus are comprehensive but complicated, criticized for poor usability and non-intuitive navigation.
- Autofocus struggles with fast-moving subjects like birds, causing missed shots.
- Documentation is inadequate, lacking setup guidance, with a dim viewfinder in bright light.
- Q1 202188/100
Reviewers praise image quality, resolution, and customization, with some noting noise, menu complexity, and sensor dust concerns.
- Exceptional image quality and high resolution (61MP) for cropping.
- Great customization, controls, and fast autofocus performance.
- Higher ISO noise, complex menus, and quick buffer fill noted.
- Dust on sensor issue when changing lenses.
- Q4 202088/100
Buyers praised the 61MP resolution, autofocus, and ergonomics, but noted large file sizes and a dust-prone sensor.
- Exceptional 61MP resolution and detail for cropping
- Large raw files slow workflow; desire for lower resolution options
- Sensor attracts dust; need shutter close option on power down
- Autofocus great but animal/bird tracking could improve
- Q3 202075/100
Buyers praised fast capture, improved grip, and battery life. One user noted missing low-MP shooting, Mac icon issues, and poor tether workflow.
- Fast capture, improved grip, and battery life praised by multiple users.
- Great viewfinder and fantastic picture quality highlighted.
- Good camera but missing low-MP shooting option and Mac icon visibility.
- Tether workflow described as not smooth at all by one review.
Basierend auf 95 datierten Kundenbewertungen, gruppiert nach Kalenderquartal. Die Periodenanalyse ist in englischer Sprache.
The proof
Leistung
Technische Daten
Alle technischen Daten
Sensor
| Type | 35.7 x 23.8 mm (Full-Frame) CMOS |
| Size | 35.7 x 23.8mm" |
| Megapixels | 62.5 MP |
| ISO Range | 100 |
| Processor | BIONZ X |
Autofocus
| AF Points | 567 |
| AF Type | Automatic (A), Continuous-Servo AF (C), Direct Manual Focus (DMF |
| Eye AF | Yes |
| Animal AF | Yes |
| Subject Detection | Yes |
Shooting
| Burst (Mechanical) | 10 |
| Max Shutter | 1/8000 |
| Electronic Shutter | Yes |
Video
| Max Resolution | 4K |
| 4K FPS | 30 |
| 1080p FPS | 120 |
| 10-bit | Yes |
| Log Profile | Yes |
| RAW Video | Yes |
| Codec | H.264 |
Display & EVF
| Screen Size | 3" |
| Touchscreen | Yes |
| Articulating | No |
| EVF Resolution | 3.69 M dots |
Build
| Weather Sealed | Yes |
| Weight | 0.7 kg / 1.5 lbs |
| Battery Life | 670 |
Connectivity
| Wi-Fi | Yes |
| Bluetooth | Yes |
| USB | USB-C |
| HDMI | Micro HDMI |
| Hot Shoe | Yes |
Im Vergleich
| Spec | Sony Alpha a7R IV | 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 | 62.5MP 35.7 x 23.8mm | 32.5MP full-frame | 40.2MP aps-c | 45.7MP full-frame | 25.2MP micro-four-thirds | 20.4MP micro-four-thirds |
| AF Points | 567 | 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 | true | true | true | true | true | true |
| Weight (g) | 662 | 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 IV | 90.6 | 87 | 96.7 | 62.1 | 74.3 | 72.1 | 96.4 | 63.9 | 92 | 83.2 |
| Canon EOS R6 Mark III R6 Mark III Compare | 98.2 | 86.1 | 94.4 | 92.7 | 88.9 | 57 | 96.2 | 98.9 | 92 | 99.5 |
| Fujifilm X-H2 X-H2 Compare | 86.5 | 95.1 | 89.1 | 84 | 95.2 | 97.9 | 96.6 | 81.5 | 92 | 93.3 |
| Nikon Z Z9 Compare | 89.1 | 87.8 | 99.5 | 96.1 | 98.8 | 63 | 97.1 | 81.5 | 92 | 83.2 |
| Panasonic LUMIX GH7 GH7 Compare | 82.4 | 86.1 | 97.4 | 95 | 97.2 | 54.5 | 88.7 | 81.5 | 77.8 | 96 |
| OM System OM-1 Mark II OM-1 Mark II Compare | 98.2 | 88.6 | 88.6 | 99.8 | 83.8 | 38.8 | 93.9 | 81.5 | 76 | 99.5 |
Bewertung nach Einsatzbereich
Ein ausführlicher Testbericht folgt in Kürze. Die technischen Daten, Bewertungen, Preise und Diagramme oben sind stets aktuell.