Bounce limit 2, with bounding box render time 42 seconds, without bounding box render time 4 minutes 53 seconds, on MacBook Pro Apple M3 Pro 12-core CPU.

Bounce limit 1, with bounding box render time 40 seconds, without bounding box render time 4 minutes 46 seconds, on MacBook Pro Apple M3 Pro 12-core CPU.

z-buffer