...I must be extremely lucky. I got a base model MacBook Pro 13 last week and its just like my old 2010 Core2Duo MBP.
No noticeable fan noise as of yet while playing 1080p movies.
It does get a little hot though. Watching one now and according to istat pro, its sitting at 41 degrees celcius with fan RPM at 2000rpm.
But with this performance i couldn't be more happier.
By the way are you using it on a desk or bed etc? this might affect the air flow and hence the speed and noise.
Just my 2 cents 😀