Canon R1 vs Sony A7R IV

Nearly synonymous with an R3 Mark II, the Canon EOS R1 ushers in a new era of hybrid cameras that combine ruggedness with cutting-edge technology. Equipped with a 24.2 MP full-frame stacked sensor, this camera delivers exceptional low-light performance, fast shooting speeds and minimal image distortion. It features two CFexpress Type B cards, a DIGIC Accelerator / DIGIC X processor, and advanced autofocus with a high degree of artificial intelligence. Its 40 frames per second burst and maximum shutter speed of 1/64,000 in electronic mode make it perfect for sports and action photographers.

The design of the Canon EOS R1 features a sleek, one-piece body and an ergonomic dual grip that ensures a comfortable hold in both horizontal and vertical orientations. At 1115g, it is slightly larger than the R3, but remains portable. Using the same battery as the R3, it offers significant autonomy. Its 9.44 Mpts OLED electronic viewfinder, identical to that of the Sony A9III, and improved Eye Control AF system offer clear targeting and precise focusing. In addition to shooting in 6K UHD at 60p, it is stabilized and tropicalized for the most demanding environments.

In short, the Canon EOS R1 combines innovation and reliability to meet the needs of the most demanding photographers. Its compatibility with Canon's RF optics and advanced connectivity via Wi-Fi 6E and Bluetooth 5.3 make it a versatile tool for professionals. Whether capturing intense sports action, shooting high-quality 6K video or working in challenging conditions, this camera represents the pinnacle of Canon technology.

In July 2019, Sony expanded its line of full-frame cameras with the launch of the Sony Alpha A7R IV, which features 61-megapixel resolution. This model takes over from the A7R III and has some big improvements in performance and functionality, making it great for professional landscape, portrait, and studio photography thanks to the superior resolution and advanced image stabilization.

This model has an Exmor R CMOS sensor and the BIONZ XR processor, which lets you capture 10 frames per second continuously and record video in 4K UHD at 30 frames per second and 1080p at 120 frames per second. It's got two memory card slots: one for SD UHS-II and the other for CF Express Type A. That way, you can store your files in different places and transfer them pretty quickly.

At just 665 grams, this body is perfect for extended shoots, combining portability and robustness. The 5.76 million-dot viewfinder provides the clarity you need to frame your subjects. Even with the new A7RV arriving in October 2022, offering superior functionality, the A7R IV maintains an attractive price/performance ratio for experienced photographers and professionals.