Never heard of that before so looked up. Sure enough there was a giant motion-to-photon latency table compiled by someone using gutted controllers and a camera, which in the end seems to all fall within 5.7-7.5 frames(95-125ms). This is almost ten times the typical input latency in a PC, and also roughly coincides with equatorial circumference of Earth(134 light-milliseconds). hmm.

1: https://w.atwiki.jp/smashsp_kensyou/pages/40.html