Here is the size comparison between the newly announced Sony a7R IV and the Sony a7R III ( via CameraSize). You can see, Sony a7R IV is a little larger than the older one.
| SUPPORT CAMERA-RUMORS, BUY FROM ONE OF OUR AFFILIATE RETAILERS, THANKS ! | ||
|---|---|---|
| Sony A7R IV Mirrorless Camera | Check Price | B&H/ Adorama/ Amazon |
| Sony A7R III Mirrorless Camera | Check Price | Amazon/ B&H/ Adorama |
See also 2019 Sony Camera Deals
Read more Sony Camera Rumors
Affiliate Disclosure: Some of the links in this article are affiliate links. As an Amazon Associate I earn from qualifying purchases. This means if you click on the link and purchase the item, we may receive a small commission at no extra cost to you. This helps support our site and allows us to continue making comprehensive reviews.