Real forwarding capacity / rate of the Dell™ PowerConnect™ 8132F

I have a question regarding the same model 8132F, what's the real forwarding capacity of the equipment? the data sheet mention that its up to 960Mpps but I think this is only real for the 8164F and the real capacity of the 32F is half what is reported, I mean 480Mpps.

Maybe someone can confirm this assumption, that's the way it is on other models:

Forwarding rate: 476Mpps (N4032 and N4032F) 952Mpps (N4064 and N4064F)