Sony a7R V vs Canon R5 vs Sony a7R IV: Best high-resolution camera!

Buy the Sony a7R V for $3,900 at http://sdp.io/a7R5 Buy the Sony a7R IV for $3,000 at http://sdp.io/a7R4 Buy the Canon R5 for $3,900 at http://sdp.io/R5 Chelsea & Tony Northrup review the new Sony a7R V, a 61-megapixel full-frame mirrorless camera. It has A LOT in common with its high-resolution predecessor, the Sony a7R IV. They have exactly the same sensor, so all aspects of image quality (such as dynamic range, rolling shutter, high ISO performance) are the same. However, PixelShift is MUCH more useful now, and you can use the Sony a7RV to create 240-megapixel pictures even when leaves, people or animals move through the frame! Other improvements include 4k/60 video and 8k/24 video (both with a slight crop). Finally, an a7R camera has GREAT video autofocus! The biggest improvement is the introduction of Sony's AI autofocus system, which detects a wide variety of subjects including human eyes, animal eyes, bird eyes, cars, planes, and trains. It works AMAZING. We test all those autofocus methods pretty intensely. 0:00 Introduction 1:07 Portraits & Eye Autofocus 6:23 Low-light Autofocus 7:31 Animal Eye Autofocus 9:00 Bird Eye Autofocus 12:42 Insect Autofocus 13:26 Car/Train Autofocus 13:42 Airplane Autofocus 14:02 Buffering & Memory Cards 15:45 240 Megapixel Pixel Shift 18:02 4k Video 19:18 8k Video 19:49 Low-light Video 20:12 Video Usability 20:38 USB-C Charging 20:58 Summary