APS-C vs Full Frame S-log2 test Sony a6300 vs a7riii

Did you notice that a7Riii footage is smoother? Obviously it's because of IBIS (in body image stabilization), a6300 has no IBIS & Sigma 16mm lens lacks OSS (optical steady shot)

thanks to Mya Dao for providing Sona A7riii for the test

- - - - - G E A R & settings - - - - - -
Cameras: Sony a7iii & Zeiss 24-70mm f4
Sony a6300 & Sigma 16mm f1.4
Shutter Speed=auto Aperture=4-5.6 ISO=auto(800-3200)
60fps 1080p