how can i get the same result of timing analysis from EDI and Tempus?

i did P&R by EDI tool and cleared all timing violations in the timing reports 

but when i did sta by tempus, there's lots of hold violations by negative slacks 

is this diffrence come from just by the tool engine performance ? or are there some methods or options that i can get the same timing analysis results from the edi? 

SIAware setting is true 

plaese help me