Canon EOS R3 Mark II rumored with a dual-resolution 54MP/24MP sensor

The rumor
Camera Beta says an EOS R3 Mark II is being tested at the Milan Winter Olympics with a stacked sensor that switches between 54MP and 24MP native resolutions. It claims 40fps and 90fps bursts, quad-pixel AF and internal 9K 60p RAW video.
The claims
- Dual native resolution stacked BSI sensor, 54MP and 24MP modesCamera BetaOpen
- 40fps at 54MP and 90fps at 24MPCamera BetaOpen
- Internal 9K 60p and 6K 120p RAW videoCamera BetaOpen
- Quad-pixel CMOS AF with four photodiodes per pixelCamera BetaOpen
Scored when the product is announced.

