I have a 660ti 2GB and I'm experaning micro stutters and long load times for both the internal and external models are yal seeing the same thing with a 4GB card?

Hi. I have just purchased a GTX770 4GB - previous graphic card was a Radeon 6970. The difference and improvement is fantastic. All sliders to the right, HDR lighting selected, getting a comfortable 20fps most of the time and no stutters.

I recently upgraded from a 660Ti Superclocked to a 770 Superclocked. Overall, performance has been quite a bit smoother. Also, the 770 handles clouds much more effectively than the 660Ti.

 

I rarely have any FPS problems anymore when flying in thick cloud layers with ASN.

 

Also, you mentioned that you are having delayed load times on the models... Are you sure that you have the HIGHMEMFIX=1 in your FSX.CFG?

I run 2 EVGA GTX770 4GB Classifieds in SLI and the performance is great. 20 FPS with all sliders maxed.

 

 

I rarely have any FPS problems anymore when flying in thick cloud layers with ASN.
 
Also, you mentioned that you are having delayed load times on the models... Are you sure that you have the HIGHMEMFIX=1 in your FSX.CFG?

 

This is the P3D forum…  ^_^

I switched from a 660ti to a 770 4g Classified.  I would characterize that my settings went from (on a scale of 1-10 with 1 being lowest and 10 being highest) a 5 with the 660ti to an 8 with the 770/4Gig.  This is with framerates in the 25-35 range 

 

Bottom line is it made a very noticeable difference.  It is a good choice.