Good frame rates in FSX but jerky panning in vc

Hi

I have good frame rates in FSX (and P3D) approx 30-60 fps, so the scenery moves past the aircraft smoothly, but when I pan around the vc using the Spacebar and mouse, the motion is jerky. Is there any way that I might be able to improve this please?

Thanks

Dave

Intel I7-4770 3.4Ghz

16 Gb RAM

nVidia GTX770 2Gb

Windows 8.1 64 bit

FSX Acceleration

P3D v2

Hi

I have good frame rates in FSX (and P3D) approx 30-60 fps, so the scenery moves past the aircraft smoothly, but when I pan around the vc using the Spacebar and mouse, the motion is jerky. Is there any way that I might be able to improve this please?

Thanks

Dave

 

 

Intel I7-4770 3.4Ghz

16 Gb RAM

nVidia GTX770 2Gb

Windows 8.1 64 bit

FSX Acceleration

P3D v2

the only thing i can guess of is

antiailising activated on detailed virtual cockpit

disable antialising if enabled.

Hi frog,

Here are a couple of easy things to try. When I panned I had what I would describe as "tearing". Most noticeable while looking at the vertical edge of the windscreen in the VC. Adding "ForceFullScreenVSync=1" to the Graphics section of the FSX.cfg fixed this.

Also, in the disc version of FSX, increasing the the "TEXTURE_BANDWIDTH_MULT" value from the default seemed to result in a general smoothness increase. It's 40 in the disc version and 160 in the Steam version. I think the value has to be a multiple of 40.

I'm running AMD and you have Intel and Nvidia but these are probably worth trying.

Jim F.

Thanks to you both for your replies, I'll try them.

Dave