What To Know
- The A7S III has a slight edge in low-light photography, but the A7R IV has a clear advantage in terms of resolution.
- The A7S III also has a number of other features that make it a better choice for videography, such as a built-in ND filter and a headphone jack.
- The A7S III is a better choice for low-light photography and videography, while the A7R IV is a better choice for high-resolution photography.
The Sony A7S III and A7R IV are two of the most popular mirrorless cameras on the market. Both cameras offer excellent image quality, but they have different strengths and weaknesses. In this blog post, we’ll compare the two cameras and help you decide which one is right for you.
Sensor and Image Quality
The Sony A7S III has a 12.1-megapixel full-frame sensor, while the A7R IV has a 61-megapixel full-frame sensor. The A7S III’s sensor is designed for low-light photography, while the A7R IV’s sensor is designed for high-resolution photography.
In terms of image quality, the A7S III and A7R IV are both excellent cameras. The A7S III has a slight edge in low-light photography, but the A7R IV has a clear advantage in terms of resolution.
Video Capabilities
The Sony A7S III is a much better choice for videography than the A7R IV. The A7S III can record 4K video at up to 120 frames per second (fps), while the A7R IV can only record 4K video at up to 30 fps. The A7S III also has a number of other features that make it a better choice for videography, such as a built-in ND filter and a headphone jack.
Autofocus
The Sony A7S III and A7R IV both have excellent autofocus systems. The A7S III has a slight edge in terms of speed, but the A7R IV has a more sophisticated autofocus system that can track moving subjects more accurately.
Battery Life
The Sony A7S III has a slightly better battery life than the A7R IV. The A7S III can shoot up to 600 shots on a single charge, while the A7R IV can only shoot up to 530 shots.
Price
The Sony A7S III is priced at $1,999, while the A7R IV is priced at $2,499.
Which Camera Is Right for You?
The Sony A7S III and A7R IV are both excellent cameras, but they are best suited for different types of photography. The A7S III is a better choice for low-light photography and videography, while the A7R IV is a better choice for high-resolution photography.
If you’re not sure which camera is right for you, consider the following questions:
- What type of photography do you do most often?
- How important is low-light performance to you?
- How important is video recording to you?
- What is your budget?
Once you’ve answered these questions, you’ll be able to make a more informed decision about which camera is right for you.
Dynamic Range and Color Depth
The Sony A7S III offers 15 stops of dynamic range, while the A7R IV offers 14 stops. This means that the A7S III can capture more detail in both the shadows and highlights of an image. The A7R IV, on the other hand, has a wider color gamut, which means that it can reproduce a wider range of colors.
Connectivity and Sharing
Both the Sony A7S III and A7R IV offer a variety of connectivity options, including Wi-Fi, Bluetooth, and NFC. They also both have built-in GPS modules, which can be used to geotag photos and videos. The A7R IV, however, has a slight edge in terms of connectivity, as it also offers an Ethernet port.
Other Considerations
In addition to the factors we’ve discussed above, there are a few other things to consider when choosing between the Sony A7S III and A7R IV. These include:
- Weight: The A7S III weighs 1.1 pounds (502 grams), while the A7R IV weighs 1.3 pounds (582 grams).
- Size: The A7S III measures 5.0 x 3.8 x 2.2 inches (127 x 97 x 59 mm), while the A7R IV measures 5.3 x 3.9 x 3.3 inches (136 x 100 x 84 mm).
- Lens Compatibility: Both the A7S III and A7R IV are compatible with Sony E-mount lenses. However, the A7S III is also compatible with Canon EF lenses via an adapter.
Top Questions Asked
- Q: Which camera is better for low-light photography, the A7S III or the A7R IV?
A: The A7S III is better for low-light photography than the A7R IV.
- Q: Which camera is better for videography, the A7S III or the A7R IV?
A: The A7S III is better for videography than the A7R IV.
- Q: Which camera has better image quality, the A7S III or the A7R IV?
A: The A7R IV has better image quality than the A7S III.
- Q: Which camera is smaller and lighter, the A7S III or the A7R IV?
A: The A7S III is smaller and lighter than the A7R IV.
- Q: Which camera has a longer battery life, the A7S III or the A7R IV?
A: The A7S III has a longer battery life than the A7R IV.
