The CPU usage was also up at approx 24% but the RAM was down at 4165MB. The biggest surprise was rF2's mod from 'Virtua LM Sebring' using the same rF2 graphics settings as above gave a very playable 82-99 FPS and my 690 usage was at 91% - 100% on both cores as well as the power output of both cores approx 100%. the RAM usage was less than the rF2 12 Hour coming in at 6980MB for track data. The rFACTOR 2 Full Course 'laser Sebring' was a surprize and giving FPS at approx 38 - 55 when driving solo, but when adding 10 GT3 cars it dropped to 11- 17 FPS, used 100% GPU1 & 2 of my GTX 690, but utilizing a widly fluctuating 46 -74% of the power of the 690 and very little of the CPU and Cores were stressed at all, going as high as 12%. The rFACTOR 2 12 Hour 'laser Sebring' used 100% GPU1 & 2 of my GTX 690, but only utilizing 52 -59% of the power of the 690 and very little of the CPU and Cores were stressed at all, going as high as 12%.but the RAM usage was very high going up to 8519MB for track data and of course the FPS dropped a lot to about 13 -25 (see attached screenshot) the RAM usage was 5413 for track data and of course the FPS was about 44 -60 when going around the track. The attached screen shots of the MSI Afterburner data is only a snapshot in time at that point as the numbers fluctuated widly in rF2 but not so much in iRacing.so not very scientific.įrom what I can see the iRACING 'laser Sebring' used approx 60% GPU1 & 2 of my GTX 690, but only utilizing approx 48-54% of the power of the 690 and very little of the CPU and Cores were stressed at all, again approx 18%. I was quite amazed at how much different the 3 tracks utilized my PC hardware and was wondering whether a Graphics Card upgrade would do any good. The settings in iRacing were all maxed out and the settings in rF2 were about average / good to have a decent visual quality to them (see attached rF2 screen shot) I set up rF2 in 'Practice' only with no other cars as this was the only way I could do the iRacing comparison (bring on the iRacing AI) I loaded up MSI Afterburner into iRacing and rF2 to see how my GPU (GTX 690) and CPU (i7 3770k) was doing crunching some numbers on the Laser scanned 'Sebring' tracks for comparison and also adding in the rF2 Virtua LM Sebring track.just as something fun to do and to look at all the pretty numbers.LOL First of all, I am not a tech person so the below info is very novice if any tech knowledgeable people read this and givetheir personal opinion that would be great.
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