A GTX 1080 or equivalent is more than enough for 1080p 144Hz.240Hz is unattainable with ultra graphics.This is the most you can expect from a processor in rF2 today. It should be noted that disabling Hyperthreading and turning the i7 into an i5 has no effect on performance, so we can conclude that rF2 does not know how to use more than 4 cores and therefore will not benefit from a Ryzen 7 or 9, or one of the new i7 or i9. From the cockpit, the performance is worse, and from the TV camera we get a significant improvement this time, but still below what was invested. Let’s see what happens in a more normal scenario: 1080p Max PracticeĪs we can see, we are facing the same situation. When we switch to the TV view, which is capable of using a 100% 1080Ti, we see a slight increase in FPS but again we hit the limits of the i7, even overclocked at 5GHz, which is unable to use two 1080Ti with all its potential. Adding another one, far from improving performance, makes it worse by having an extra step of communication between the two graphics cards, which are only being used at 40% each. At the ultra graphics level, the i7 is not capable of producing more than 150 FPS on average, and it doesn’t even fully utilize a 1080Ti. What’s going on here? It happens that our 7700K is the limiting factor. And the gains from the TV camera aren’t enough to launch rockets either. From the cockpit to 1080p, not only do we not gain performance, but we lose it. With this, we have rFactor 2 ready to run with SLI. It can also be changed from the Nvidia Control Panel if you prefer. It is not clear if it is a problem of the Nvidia driver or of rFactor 2, but Virtual reality pre-rendered frames must be set to 2 in order to use SLI to its full potential. This last setting, although is strange, is what forces the second card to run at full speed as well. Virtual reality pre-rendered frames: 0x00000002.Nvidia predefined SLI mode: …MODE_FORCE_AFR2.Nvidia predefined number of GPUs to use in SLI rendering mode: …GPU_COUNT_TWO.Power management mode: prefer maximum performance.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |