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Tip: How to improve performance.

Posted: 18 Aug 2011, 16:59
by linfosoma
I was having some really bad performance when I first launched the game on semi-high settings, after some messing around I found this under the Compatibility tab for Light Maps, I changed it from all cars to "Me" and bam, massive performance increase.
Now I can run the game on very high settings and it's always smooth even with FSAA on.

I think that this option disabled realtime reflections for other cars, which is rather pointless since you barely get to see them anyway.

A few other similar things you can do in the Game tab allow you to disable shadows on other cars and decrease their quaility while keeping your on high.
I highly recomend thsi since the performance improvement is really noticeable and the game looks exactly the same.

Hope this helps someone.

Re: Tip: How to improve performance.

Posted: 18 Aug 2011, 17:02
by Trackmaniack
Thanks, this will definitely help--I'm always looking for little-known tweaks like this :)

Re: Tip: How to improve performance.

Posted: 18 Aug 2011, 18:50
by Andi1996
Unfortunately didn't change anything at me. :(
I'm playing on 1920x1080, and when I want a good framerate, I have to put down Antialiasing. I put it on 4x and so I get a framerate of a about 30 to 40 FPS, just enough. ;)

Re: Tip: How to improve performance.

Posted: 18 Aug 2011, 19:14
by maniaman
how can i turn on the drift marks
because right now i can only see dust and no marks :|

Re: Tip: How to improve performance.

Posted: 18 Aug 2011, 20:58
by Fiouch_hr
I think that for drift marks you have to have particle quality on high for your car or for all cars if you want to see other people's marks.

I don't really see the difference between Nice and VeryNice shader quality. I can't seem to notice it and it's like 15-20fps difference. Am I missing some details?

Re: Tip: How to improve performance.

Posted: 19 Aug 2011, 00:01
by tomxp411
Andi1996 wrote:Unfortunately didn't change anything at me. :(
I'm playing on 1920x1080, and when I want a good framerate, I have to put down Antialiasing. I put it on 4x and so I get a framerate of a about 30 to 40 FPS, just enough. ;)
what kind of hardware are you running?

I prefer to keep my FPS to 50-60, with occasional dips in to the 30+ territory. Anything over 60 is wasted, since you can't see it anyway, and anything under 35 gets noticeably jerky for me.

Re: Tip: How to improve performance.

Posted: 19 Aug 2011, 00:21
by Mysteria9
Shadows are indeed FPS killers! :twisted:
I set the car reflection quality down to low, and my FPS went from 40 to 70.
30 FPS gain and barely any visual impact. I recommend it! :thumbsup:

Re: Tip: How to improve performance.

Posted: 19 Aug 2011, 17:56
by airman
tomxp411 wrote:
Andi1996 wrote:Unfortunately didn't change anything at me. :(
...Anything over 60 is wasted, since you can't see it anyway, and anything under 35 gets noticeably jerky for me.
The human eye can't see anything over ~20fps statically. But if you take a blinking LED on a string and swing it in a circle, you'll see the little blips. Same concept for higher FPS in games - it's more fluid when there's a lot of action, i.e. going around a sharp turn.

I promise you that I'd be able to tell a difference in the way that a game looks between 300fps and 60fps.

Re: Tip: How to improve performance.

Posted: 19 Aug 2011, 18:46
by krone6
Andi1996 wrote:Unfortunately didn't change anything at me. :(
I'm playing on 1920x1080, and when I want a good framerate, I have to put down Antialiasing. I put it on 4x and so I get a framerate of a about 30 to 40 FPS, just enough. ;)
You don't even need AA at that res. The higher you go the less you'll see it do. You can turn it off, you won't really notice much.

Re: Tip: How to improve performance.

Posted: 19 Aug 2011, 19:05
by Andi1996
tomxp411 wrote:
Andi1996 wrote:Unfortunately didn't change anything at me. :(
I'm playing on 1920x1080, and when I want a good framerate, I have to put down Antialiasing. I put it on 4x and so I get a framerate of a about 30 to 40 FPS, just enough. ;)
what kind of hardware are you running?

I prefer to keep my FPS to 50-60, with occasional dips in to the 30+ territory. Anything over 60 is wasted, since you can't see it anyway, and anything under 35 gets noticeably jerky for me.
i7 Quadcore/8GB RAM/Normal HDD/OEM graphic card by Nvidia which is the problem. :)
airman wrote:The human eye can't see anything over ~20fps statically. But if you take a blinking LED on a string and swing it in a circle, you'll see the little blips. Same concept for higher FPS in games - it's more fluid when there's a lot of action, i.e. going around a sharp turn.

I promise you that I'd be able to tell a difference in the way that a game looks between 300fps and 60fps.
Around 35 FPS are enough for me. Under this framerate the picture is too jerky. I feel the difference between 35 and 60 FPS (it looks even smoother then), but since I have a 60Hz monitor, I wouldn't feel the difference between 60 and 300 FPS... ;)
krone6 wrote:You don't even need AA at that res. The higher you go the less you'll see it do. You can turn it off, you won't really notice much.
Oh no, I do need it, I tried it without AA and with maximum AA, there is a BIG differenc. With the worst option it looks very bad, even with 4x the quality isn't very good.^^