What To Know
- The Sony A99 II has a 79-point phase-detection autofocus system, while the Sony A7R IV has a 567-point phase-detection autofocus system.
- The Sony A99 II has a 5-axis image stabilization system, while the Sony A7R IV has a 5.
- However, the A7R IV has a number of advantages over the A99 II, including a higher resolution sensor, a more powerful processor, a more advanced autofocus system, and better video quality.
The Sony A99 II and the Sony A7R IV are two of the most popular full-frame mirrorless cameras on the market. Both cameras offer excellent image quality, but they have different strengths and weaknesses. In this blog post, we will compare the two cameras in detail to help you decide which one is right for you.
Sensor
The Sony A99 II has a 42.4-megapixel full-frame sensor, while the Sony A7R IV has a 61-megapixel full-frame sensor. The A7R IV’s sensor has a higher resolution, which means that it can capture more detail. However, the A99 II’s sensor has a slightly larger pixel size, which means that it has better low-light performance.
Processor
The Sony A99 II uses the Bionz X image processor, while the Sony A7R IV uses the Bionz XR image processor. The Bionz XR processor is newer and more powerful, which gives the A7R IV a number of advantages. For example, the A7R IV can shoot at up to 10 frames per second, while the A99 II can only shoot at up to 12 frames per second. The A7R IV also has better autofocus performance and better noise reduction.
Autofocus
The Sony A99 II has a 79-point phase-detection autofocus system, while the Sony A7R IV has a 567-point phase-detection autofocus system. The A7R IV’s autofocus system is more advanced, which gives it better accuracy and speed. The A7R IV also has better eye-tracking autofocus, which makes it ideal for portrait photography.
Image Stabilization
The Sony A99 II has a 5-axis image stabilization system, while the Sony A7R IV has a 5.5-axis image stabilization system. The A7R IV’s image stabilization system is slightly more advanced, which gives it better performance. The A7R IV can also stabilize video footage, while the A99 II cannot.
Video
The Sony A99 II can shoot 4K video at up to 30 frames per second, while the Sony A7R IV can shoot 4K video at up to 60 frames per second. The A7R IV also has better video quality, with better color reproduction and less noise.
Build Quality
The Sony A99 II and the Sony A7R IV are both well-built cameras. However, the A7R IV has a slightly more rugged build quality. The A7R IV is also weather-sealed, which means that it can be used in inclement weather.
Price
The Sony A99 II is priced at $2,499, while the Sony A7R IV is priced at $3,499. The A7R IV is more expensive, but it offers a number of advantages over the A99 II.
Key Points
The Sony A99 II and the Sony A7R IV are both excellent full-frame mirrorless cameras. However, the A7R IV has a number of advantages over the A99 II, including a higher resolution sensor, a more powerful processor, a more advanced autofocus system, and better video quality. If you are looking for the best possible image quality, the Sony A7R IV is the better choice. However, if you are on a budget, the Sony A99 II is still a great option.
Quick Answers to Your FAQs
Q: Which camera is better for low-light photography?
A: The Sony A99 II has a slightly larger pixel size, which gives it better low-light performance.
Q: Which camera has better autofocus?
A: The Sony A7R IV has a more advanced autofocus system, which gives it better accuracy and speed.
Q: Which camera has better video quality?
A: The Sony A7R IV has better video quality, with better color reproduction and less noise.
Q: Which camera is more rugged?
A: The Sony A7R IV has a slightly more rugged build quality and is weather-sealed.
Q: Which camera is better for the money?
A: The Sony A99 II is more affordable, but the Sony A7R IV offers a number of advantages.
