What is the bottleneck of my system?

jasperh

Honorable
Dec 7, 2013
4
0
10,510
Dear readers,

I would like to improve my performance for my favorite game: FSX.

My system:
- Gigabyte GA-P55-UD3 iP55
- Intel Core i7 860 2.8GHz 2.5GT/s Box
- OCZ 4x2GB DDR3 PC10666 CL7.0 Platin. LV
- MSI Videokaart PCI-e GeForce GTX275 Lightning 1.8GB DVI/HDMI
- OCZ GameXStream 700W
- Samsung 1TB SATA300 32MB, HD103UJ

Recently, I purchased a Noctua NH-D14 cooler and succesfully overclocked my i7 860 to ~ 4GHz. Still, I am not happy with the FSX performance. I play FSX with a few add-ons, such as: PMDG 737NGX, Ultimate terrain X, Some Aerosoft sceneries as well as the IVAP online multiplayer. Also, I did the standard FSX tweaks ( such as

[DISPLAY] TEXTURE_BANDWIDTH_MULT=40
[GRAPHICS]
TEXTURE_MAX_LOAD=4096
[Main]
FIBER_FRAME_TIME_FRACTION=0.15 and more)

Current performance: I run FSX at a mega airport with all sliders maxed out (but not slides such as the light boom) at ~ 11- FPS.

Goal: I would like to run FSX at a mega airport with all sliders maxed out at ~ 20+ FPS.

I have some thoughts how I can improve my performance:
1. Buy a SATA6 SSD ( such as the Samsung 840 EVO 250GB). If i am correct, I do also have to buy a new motherboard in order to improve the transfer rate of data.
2. I am not sure but my RAM frequency might be a bottleneck (1066MHz), So maybe buy other RAM?

Can you tell me if my thoughts make sense and what you think is the bottleneck of my System?

Many thanks,



Jasper
 

ekagori

Honorable
Feb 9, 2013
407
2
10,960
Get a new gpu, something like a gtx760 or R9 270X, should greatly improve performance. Your cpu is still good enough, getting an ssd will improve load times but not fps. You can upgrade mobo, ram and cpu down the road