Have you read the thread or just posted in it?

Hynix/SB 2133mhz 9-11-10-28-1T around 1.55v, golden sticks do 9-11-9-28-1T @ 1.6v+
Samsung/SB every stick does 2133mhz 9-10-10-28-1T @ 1.525v or less.

On SB-E, BD or FM1 the difference is even greater.