Em promoção 20%
Sony Alpha a7 IV
Type mirrorless
Sensor 33MP full-frame
AF Points 759 pts
Burst 10 fps
Video 4K @60fps
IBIS Sim
Weather Sealed Sim
Weight 658 g
91 Pontuação Geral
Preço US$ 1.698
Resumo
Prós e contras
Prós
- Strong display (99th percentile) 99th
- Strong af (96th percentile) 96th
- Strong build (96th percentile) 96th
- Strong connectivity (96th percentile) 96th
Contras
As provas
Desempenho
Especificações
Especificações completas
Sensor
| Type | CMOS |
| Size | full-frame |
| Megapixels | 33 MP |
| ISO Range | 100 |
| Processor | BIONZ XR |
Autofocus
| AF Points | 759 |
| AF Type | Phase Detection: 759Contrast Detection: 425 |
| Eye AF | Yes |
| Animal AF | Yes |
| Subject Detection | Yes |
Shooting
| Burst (Mechanical) | 10 |
| Burst (Electronic) | 10 |
| Max Shutter | 1/8000 |
| Electronic Shutter | Yes |
Video
| Max Resolution | 4K |
| 4K FPS | 60 |
| 1080p FPS | 120 |
| 10-bit | Yes |
| Log Profile | Yes |
| RAW Video | No |
| Codec | XAVC HS/H.265, XAVC S, XAVC S-I |
Display & EVF
| Screen Size | 3" |
| Touchscreen | Yes |
| Articulating | Yes |
| EVF Resolution | 3.68 M dots |
Build
| Weather Sealed | Yes |
| Weight | 0.7 kg / 1.5 lbs |
| Battery Life | 520 |
Connectivity
| Wi-Fi | Yes |
| Bluetooth | Yes |
| USB | USB-C |
| HDMI | HDMI Output |
| Hot Shoe | Yes |
Face à concorrência
| Spec | Sony Alpha a7 IV | Fujifilm X-H2S | Nikon Z Z9 | Canon EOS R6 Mark III | Panasonic Lumix S S5 II | OM System OM-1 |
|---|---|---|---|---|---|---|
| Type | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless |
| Sensor | 33MP full-frame | 26.2MP aps-c | 45.7MP full-frame | 32.5MP full-frame | 24.2MP full-frame | 20.4MP micro-four-thirds |
| AF Points | 759 | 425 | 493 | 1053 | 779 | 1053 |
| Burst FPS | 10 | 40 | 30 | 40 | 30 | 10 |
| Video | 4K @60fps | 6K @120fps | 8K @120fps | 8K @120fps | 6K @60fps | 4K @60fps |
| IBIS | true | true | true | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 658 | 579 | 1160 | 609 | 658 | 511 |
| Compare | Compare | Compare | Compare | Compare |
| Produto | AF | EVF | Build | Burst | Video | Sensor | Battery | Display | Connectivity | Prova social | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sony Alpha a7 IV | 96.2 | 90.6 | 96.1 | 79.5 | 81.7 | 65.2 | 95.5 | 98.6 | 95.6 | 94.1 | 88.5 |
| Fujifilm X-H2S Compare | 89.7 | 96.7 | 94.8 | 93.5 | 98 | 96.9 | 98.3 | 99.1 | 95.6 | 94.1 | 95.4 |
| Nikon Z Z9 Compare | 91.4 | 91.2 | 99.3 | 96.1 | 99 | 69.8 | 97.8 | 86.9 | 95.6 | 94.1 | 88.5 |
| Canon EOS R6 Mark III Compare | 98.9 | 90.5 | 95.3 | 93.5 | 98.7 | 63.8 | 97.2 | 99.1 | 95.6 | 94.1 | 99.6 |
| Panasonic Lumix S S5 II Compare | 97.8 | 90.6 | 96.1 | 91.4 | 94.5 | 54.5 | 92.2 | 99.4 | 95.6 | 94.1 | 88.5 |
| OM System OM-1 Compare | 95 | 97.8 | 84.8 | 94.9 | 85.5 | 47.4 | 95.5 | 86.9 | 89.2 | 88.1 | 88.5 |
Preço
Custo-benefício
A partir de US$ 1.698
Adorama 7 ofertas A partir de US$ 1.698
Best Buy 13 ofertas A partir de US$ 1.773
Amazon 41 ofertas A partir de US$ 1.796
Black Renewed US$ 1.796 Kit US$ 1.998 Black Kit US$ 1.998 Black US$ 1.998 Black Kit US$ 1.998
Show all 41 offers
US$ 1.998 Black Kit US$ 2.198 Black Kit US$ 2.198 Kit US$ 2.198 Kit US$ 2.198 Black US$ 2.246 Black Kit US$ 2.250 Black Multi-pack US$ 2.278 Black Renewed Kit US$ 2.289 Renewed Kit US$ 2.298 Kit US$ 2.298 Multi-pack US$ 2.298 Black Kit US$ 2.300 Black Renewed Kit US$ 2.360 Refurbished Kit US$ 2.450 Kit US$ 2.450 Black Refurbished Kit US$ 2.498 Refurbished Kit US$ 2.520 Refurbished Kit US$ 2.699 Black Renewed Kit US$ 2.990 Kit US$ 3.196 Kit US$ 3.196 Kit US$ 3.216 Kit US$ 3.226 Black Kit US$ 3.396 Kit US$ 3.396 Black Kit US$ 3.705 Black Renewed Kit US$ 3.829 Kit US$ 3.879 Black Renewed Kit US$ 3.950 Black Kit US$ 4.148 Kit US$ 4.446 Black Renewed US$ 4.500 Kit Esgotado US$ 1.598 Kit Esgotado US$ 1.898 Esgotado US$ 1.998
B&H Photo 8 ofertas A partir de US$ 1.858
Newegg 3 ofertas A partir de US$ 1.998
Price History
New Refurbished
Pontuações por utilização
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