From this thread "
Real (average) fps is lower than labeled one" it appears that
kimiraikkonen still uses an earlier BS.Player-version than 2.21.950 of begin May 2007 (unfortunately the exact version/build-number used not mentioned sofar). This - regrettably - makes it hard/trivial to test or verify and/or even to derive any consequences from his findings as reported by him with respect to "
inconsistencies of Bsplayer and rendering modes".