NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby Dee4Three on Tue Sep 27, 2016 6:55 am

seanbarkley wrote:Hey guys don't know if you tried this, but my gameplay is really smooth with this settings:

- Turn v-sync off in game and in Nvidia CP.
- Cap FPS to 60 with MSI afterburner


Ill try, I didn't even know you could mess with FPS in afterburner, I just use it to set my fan speed and monitor temps.
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby buzzy on Tue Sep 27, 2016 7:21 am

seanbarkley wrote:Hey guys don't know if you tried this, but my gameplay is really smooth with this settings:

- Turn v-sync off in game and in Nvidia CP.
- Cap FPS to 60 with MSI afterburner

Have to say that the game is really demanding. My 1080 load is around 80-90% during cut scenes @ 1440p


This has helped me, thank you. I'm always stuttering between 50 and 60 fps, so capping it to 50 helped smooth things out a bit.
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby seanbarkley on Tue Sep 27, 2016 7:36 am

Dee4Three wrote:
seanbarkley wrote:Hey guys don't know if you tried this, but my gameplay is really smooth with this settings:

- Turn v-sync off in game and in Nvidia CP.
- Cap FPS to 60 with MSI afterburner


Ill try, I didn't even know you could mess with FPS in afterburner, I just use it to set my fan speed and monitor temps.



In fact is in Riva Tuner. The program turns on with MSI Afterburner (usually minimized)
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby rgpc on Tue Sep 27, 2016 11:21 pm

seanbarkley wrote:
Dee4Three wrote:
seanbarkley wrote:Hey guys don't know if you tried this, but my gameplay is really smooth with this settings:

- Turn v-sync off in game and in Nvidia CP.
- Cap FPS to 60 with MSI afterburner


Ill try, I didn't even know you could mess with FPS in afterburner, I just use it to set my fan speed and monitor temps.



In fact is in Riva Tuner. The program turns on with MSI Afterburner (usually minimized)

Your game is set to Max Settings? Black players are with the greenish color?
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby seanbarkley on Wed Sep 28, 2016 1:04 am

rgpc wrote:
seanbarkley wrote:
Dee4Three wrote:
seanbarkley wrote:Hey guys don't know if you tried this, but my gameplay is really smooth with this settings:

- Turn v-sync off in game and in Nvidia CP.
- Cap FPS to 60 with MSI afterburner


Ill try, I didn't even know you could mess with FPS in afterburner, I just use it to set my fan speed and monitor temps.



In fact is in Riva Tuner. The program turns on with MSI Afterburner (usually minimized)

Your game is set to Max Settings? Black players are with the greenish color?


Everything to max but AA which is set to x4. Black players look spot on on my PC.
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby miketheslummy83 on Thu Sep 29, 2016 2:21 am

Nvidia User here with 980card.

This problem doesn't have a solution yet.
Solutions works for someone and not for Others...

We really need a patch as last year. Please game is unplayable
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby rgpc on Tue Oct 04, 2016 4:58 am

Which site we know it will release a patch and what date?
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby I Hate Mondays on Fri Oct 07, 2016 4:30 am

Any improvements after the PC patch, guys?
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby senhorxxx on Fri Oct 07, 2016 5:28 pm

Dee4Three wrote:Yeah I don't get it. Mine also states its running at 50-60 FPS at all times with my GTX 960... but it micro-stutters like crazy.

I am having NO issues with my AMD Cards (R9 280X and R7 360). They are running the game great.


Which motherboard model you use the PC that has the AMD video cards ??


Could any chip, such as audio, play a role in some aspect of performance in the game??
I recommend that all who have the game running well or badly passing their complete setups so we can better analyze.
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby crashoverride on Fri Oct 07, 2016 7:47 pm

I hate Mondays wrote:Any improvements after the PC patch, guys?


for me it improves, before patch, every time I set the res to 1080, it stutters and lags, so i set it to 1600x900 instead, in both gameplay broadcast cam, and cutscenes.

after patch, I can set the res now to 1920x1080 without any lags or frame rate drops, and some minor cut scenes stutters / lags..

Note: I have to set the refresh rate to 48hz to achieve a much smoother gameplay though. with V-Sync On and Media people on Low, but Shader now is Ultra :D, everything else is ON and High.
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby jay-r on Fri Oct 07, 2016 9:18 pm

I hate Mondays wrote:Any improvements after the PC patch, guys?


Nope. Still the same. No new findings, except the ones described in the topic and 1st post.

Crowd settings is still the culprit, at least on my system..
So after thorough testing I have to 2 kind of setups in both of which the game will run fluid depending on the taste and priorities:

1. Max out everything, except for crowd (leave it @low); <-this will give constant 60fps throughout the whole game;
2. Max out everything and set cut-scenes after basket to "none", or <-this will give constant 60fps almost throughout the whole game, except for some unavoidable cut-scenes (like after And One) and during some replays, in which sometimes fps drops to ~50.

Considering that I like crowded arena I can live with those few frame rate drops.
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby lorenzo81 on Sat Oct 08, 2016 2:51 pm

crashoverride wrote:
I hate Mondays wrote:Any improvements after the PC patch, guys?


for me it improves, before patch, every time I set the res to 1080, it stutters and lags, so i set it to 1600x900 instead, in both gameplay broadcast cam, and cutscenes.

after patch, I can set the res now to 1920x1080 without any lags or frame rate drops, and some minor cut scenes stutters / lags..

Note: I have to set the refresh rate to 48hz to achieve a much smoother gameplay though. with V-Sync On and Media people on Low, but Shader now is Ultra :D, everything else is ON and High.

what is your gpu?
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby crashoverride on Sun Oct 09, 2016 12:12 am

@lorenzo81

Im using Alienware 17 r3, the GPU is GTX 970m
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby lorenzo81 on Sun Oct 09, 2016 12:57 am

crashoverride wrote:@lorenzo81

Im using Alienware 17 r3, the GPU is GTX 970m

Thank for the info, but how is your nvidia controll panel configuration?
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's

Postby deluxxe on Tue Oct 11, 2016 4:23 pm

FYI I just installed new nvidia game ready drivers for Gears of War 4 (373.06) and now my 2k17 has crazy micro stuttering. It's basically unplayable for me now.
Gonna have to revert but just a warning for anyone who has nvidia cards
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Re: NBA2K17 PC Frame Rate Drops - possible fixes for Nvidia GPU's - new finding!!!

Postby jay-r on Wed Oct 12, 2016 7:55 am

update on October 12, 2016
So after thorough testing (+ after experiencing frame rate drops during cut scenes even with Crowd set to low, which made me think that Crowd setting is not the one) I found the achilles heel of nba 2k17 :mrgreen:. See the update settings on the first post and you will see which setting jumps out with everything else maxed out.I am finally able to go through a full game @constant 60FPS with no frame rate drops/stutters whatsoever during certain cut-scenes and during half-time dunk show


and I am running it on the latest nvidia drivers (373.06, windows 10 (x64), so deluxxe drivers are not an issue here.

Today I was looking "Forza Horizon 3 PC 1080p 60fps Performance Problems In-Depth Analysis" h
https://www.youtube.com/watch?v=ofFpnArXbJ8 and as I was listening to the findings I already knew before testing it out on nba 2k17 that this will be the problem solver.
I don't have any precise info regarding the type of Anti-aliasing NBA 2k17 uses on its console version from which pc version ported, but I know for a fact that not all PS4 games have AA enabled and the type of AA differs from game to game (its all sort of variations (FXAA high, FXAA medium, TSAA, MSAAx4 and even custom AA types like for example for Assassins Creed 4 which uses in-house AA), so here the reasons for it (in game AA setting from 2-8) to be causing random frame rate drops on more than capable system can be many, but I am pretty certain that its one of the following:
1. no AA in console version and badly coded AA in pc port which causes in explainable frame rate drops;
2. some custom type of AA used in console version which was ported to PC although nvidia drivers do not recognize such custom AA;

One thing is for certain - at least on my monitor with 1440p resolution I cannot tell a difference between MSAA=0 and MSAA=8.
Last edited by jay-r on Wed Oct 12, 2016 8:22 pm, edited 6 times in total.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby elsoulas on Wed Oct 12, 2016 4:00 pm

I agree with your new finding but the problem seems deeper. Bare in mind that this smoothness applies to full windowed screen mode only. So vsync cannot be ruled out IMHO. I also own a 1440p monitor and there is difference, significant one. Not in cutscenes but on player models during gameplay.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby jay-r on Wed Oct 12, 2016 8:28 pm

elsoulas wrote:I agree with your new finding but the problem seems deeper. Bare in mind that this smoothness applies to full windowed screen mode only. So vsync cannot be ruled out IMHO. I also own a 1440p monitor and there is difference, significant one. Not in cutscenes but on player models during gameplay.


You mean you notice difference on player models with everything maxed out and MSAA@0 vs MSAA @8? Maybe you could post some screenshots to validate your point, because I can't see a difference. Well the most you could get is jagged edges when zoomed in but I doubt on significant effect on the whole player model as such.

Maybe in my case I don't see a difference between in game video setting MSAA@0 and MSAA@8, since I run the game with my "own" AA which I force through the Nvdia Control Panel (combination of FXAA - ON and MFAA - ON). So in fact I have AA enabled (FXAA and MFAA), but not the AA one which is in nba 2k17, which causes in-explainable frame rate drops.

Well, nonetheless I am quite happy that I have found a fix and now I will go even further and push Nvdia Control Panel and it's AA settings to the limit to squeeze out the best possible picture quality and see whether with maxed out AA setting in Nvidia Control Panel any frame drops occur as it is with AA@8 in 2k17 video settings.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby elsoulas on Wed Oct 12, 2016 11:52 pm

Let me get something straight. So you re forcing AA through Nvidia CP. If that's the case then I can understand the lack of difference. I'll try it out.

Update:
Yes my friend that's the sweetspot. No ingame AA MFAA and FXAA from NVIDIA CP. Excellent performance. Shouldn't we communicate this findings to 2K or Nvidia? Andrew what's your opinion?
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby Andrew on Thu Oct 13, 2016 12:35 am

Definitely worth passing anything like that along. Need to try it myself, too.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby elsoulas on Thu Oct 13, 2016 12:43 am

Andrew wrote:Definitely worth passing anything like that along. Need to try it myself, too.


Thanks Andrew. Give it a shot.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby jay-r on Thu Oct 13, 2016 4:36 am

elsoulas wrote:Let me get something straight. So you re forcing AA through Nvidia CP. If that's the case then I can understand the lack of difference. I'll try it out.

Update:
Yes my friend that's the sweetspot. No ingame AA MFAA and FXAA from NVIDIA CP. Excellent performance. Shouldn't we communicate this findings to 2K or Nvidia? Andrew what's your opinion?


Yep. I am not saying that everyone will be able to run FXAA + MFAA, but I am pretty sure that up to gpu like gtx 970 nba 2k should at least be able to do FXAA with no hiccups as its the less demanding type of AA.

One thing is for certain - leaving in game AA setting to 0 in VideoSettings.cfg (MSAA = 0) or 1 in the game video settings did make the game super-smooth. I have played ~10 full games and all of them have went @constant 60fps with only minor frame drops (down to 57,Xfps) (unnoticeable to the eye since now the frame drop is without stutter). I am monitoring all of my games with msi afterburner / on screen display of gpu, cpu usage and fps counter. Not only have the frame drops disappeared from cut-scenes and halftime dunk show but also replays have become more enjoyable and smoother, especially in between quarter replays (Y)
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby elsoulas on Thu Oct 13, 2016 6:34 am

Moreover jay r the gameplay feels and plays smoother. I get the exact same results. What I dont get is why 2K repeats the same mistake. The game is awesome this year and this stutter problem hapens every year at launch...
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby rgpc on Thu Oct 13, 2016 11:20 am

jay-r wrote:
elsoulas wrote:Let me get something straight. So you re forcing AA through Nvidia CP. If that's the case then I can understand the lack of difference. I'll try it out.


Update:
Yes my friend that's the sweetspot. No ingame AA MFAA and FXAA from NVIDIA CP. Excellent performance. Shouldn't we communicate this findings to 2K or Nvidia? Andrew what's your opinion?


Yep. I am not saying that everyone will be able to run FXAA + MFAA, but I am pretty sure that up to gpu like gtx 970 nba 2k should at least be able to do FXAA with no hiccups as its the less demanding type of AA.

One thing is for certain - leaving in game AA setting to 0 in VideoSettings.cfg (MSAA = 0) or 1 in the game video settings did make the game super-smooth. I have played ~10 full games and all of them have went @constant 60fps with only minor frame drops (down to 57,Xfps) (unnoticeable to the eye since now the frame drop is without stutter). I am monitoring all of my games with msi afterburner / on screen display of gpu, cpu usage and fps counter. Not only have the frame drops disappeared from cut-scenes and halftime dunk show but also replays have become more enjoyable and smoother, especially in between quarter replays (Y)


Friend, is you post your nvidia panel setup and configuration in game, please? I made some changes here, but I could not follow to set in High media option, I can only play without stuttering with this option off.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby I Hate Mondays on Thu Oct 13, 2016 6:49 pm

Just installed the new patch and switched my AA to 8, hoping I would notice a fix. It's worse than before. The game stutters constantly with AA to 8. Back to 1 for now
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby jay-r on Thu Oct 13, 2016 7:37 pm

rgpc wrote:Friend, is you post your nvidia panel setup and configuration in game, please? I made some changes here, but I could not follow to set in High media option, I can only play without stuttering with this option off.


All the settings are posted in the 1st post of this thread:
viewtopic.php?f=224&t=102193
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby rgpc on Sat Nov 05, 2016 12:48 am

I managed to find out what is causing the drop in FPS and stuttering here. As I usually play my carrer in 2K camera, and configured the "Zoom" and "Hight" in a way that I saw the whole court and ended up seeing the whole crowd too, which is behind the opponent's basket. With that the game was taking down FPS. I found the best camera:
Camera = High
Zoom = 3
Height = 8
The other default options.

By doing this I managed to run the game with AA = 8x Crowd = high, only Media People Detail Level = Off option.

But anyway 2K have to check as to finding the very heavy game for what it offers.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby airjung2k on Sat Nov 05, 2016 1:39 am

Guys, where can I modify the in-game settings of "jay-r"?

It looks like a certain file in the game installation folder even though I can change some settings in that list in the actual game mode.

I cannot find that file. Please let me know that.

Thanks for reading my post.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby Andrew on Sat Nov 05, 2016 9:00 am

%AppData%\Roaming\2K Sports\NBA 2K17
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby Phreak50 on Sun Nov 06, 2016 8:12 pm

Got to see the game on PS4 today and while the detail is probably medium to medium high, the frame rate is smooth and stuttering non-existent. I can only put our troubles down to the PC port and having to cater for so many different configs.

Especially when you look at performance in 4K. My 3770@4.1ghz with a GTX 1080 gets about 30-40fps in 4K. The PS4 Pro is going to be running 4K/60fps and it's half the power of my PC.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby Syncinatti on Sun Nov 06, 2016 10:50 pm

Phreak50 wrote:Got to see the game on PS4 today and while the detail is probably medium to medium high, the frame rate is smooth and stuttering non-existent. I can only put our troubles down to the PC port and having to cater for so many different configs.

Especially when you look at performance in 4K. My 3770@4.1ghz with a GTX 1080 gets about 30-40fps in 4K. The PS4 Pro is going to be running 4K/60fps and it's half the power of my PC.


Here are my 4k settings. it runs pretty smooth constant 60fps except cutscenes. my culprit was the media (i have it turned off). also certain special effects (I really don't notice the difference in 4k except the depth of field. maybe others will. But it's fine for me)
i5 3570 3.4
970 sli
WIDTH = 3840
HEIGHT = 2160
REFRESHRATE = 60
BUFFERCOUNT = 1
VSYNC = 1
DYNAMIC_VSYNC = 0
LETTERBOX = 0
UI_ASPECT = 0
CURSOR_IDLE_TIME = 5
WINDOWMODE = 0
WINDOW_X = -2147483648
WINDOW_Y = -2147483648
MSAA = 0
MSAAQUALITY = 0
SSAA = 0
REFLECTIONS = 1
MONITOR = 1
MAXANISOTROPY = 16
ALLOW_BLURRY_UI = 0
TEXTURELOD = 0
PLAYERLOD = 0
MEDIAPEOPLELOD = 3
CROWDLOD = 0
SHADERLOD = 1
EFFECTLOD = 0
COLOR_CORRECTION = 1
DEPTH_OF_FIELD = 0
SSAO = 1
ENHANCEDAA = 1
BLOOM = 0
MOTION_BLUR = 1
VOLUMETRIC_EFFECTS = 0
ALLOW_COMPUTE_SHADERS = 1
VIBRATION = 3.0
ABOVE_NORMAL_PRIORITY = 1
D3D_INTERNAL_THREADING_OPTIMIZATIONS = 0
FAST_TEXTURE_FORMAT_CONVERSION = 0
DYNAMIC_ENVIRONMENT_MAP = 0
JIT_SHADER_CREATE = 0
ADAPTER = 0
ADAPTER_VENDOR = NVIDIA
ADAPTER_DESCRIPTION = NVIDIA GeForce GTX 970
ADAPTER_VENDOR_ID = 0x10de
ADAPTER_DEVICE_ID = 0x13c2
ADAPTER_SUBSYSTEM_ID = 0x39753842
ADAPTER_REVISION = 0xa1
ADAPTER_DEDICATED_VIDEO_MEMORY = 8299872256
ADAPTER_SHARED_SYSTEM_MEMORY = 8529924096
SYSTEM_MEMORY = 17059848192
CPU_VENDOR = GenuineIntel
CPU_DESCRIPTION = Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz
CPU_CLOCKRATE = 3.4Ghz
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby Syncinatti on Mon Nov 07, 2016 1:22 am

Another tweak I just added: set ENHANCEDAA = 0
that gave me a noticeable fps bump
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby elsoulas on Mon Nov 07, 2016 2:20 am

As far as I can tell FULLSCREEN WINDOWED MODE is needed but now ingame AA seems to be good. Jayr feel free to post your opinion whenever you can.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby I Hate Mondays on Mon Nov 07, 2016 2:52 am

elsoulas wrote:As far as I can tell FULLSCREEN WINDOWED MODE is needed but now ingame AA seems to be good. Jayr feel free to post your opinion whenever you can.



is this after the last patch (1.05) or after using Syncinatti's settings?
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby elsoulas on Mon Nov 07, 2016 3:13 am

I hate Mondays wrote:
elsoulas wrote:As far as I can tell FULLSCREEN WINDOWED MODE is needed but now ingame AA seems to be good. Jayr feel free to post your opinion whenever you can.





is this after the last patch (1.05) or after using Syncinatti's settings?

After 1.05
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby I Hate Mondays on Mon Nov 07, 2016 4:55 am

elsoulas wrote:
I hate Mondays wrote:
elsoulas wrote:As far as I can tell FULLSCREEN WINDOWED MODE is needed but now ingame AA seems to be good. Jayr feel free to post your opinion whenever you can.





is this after the last patch (1.05) or after using Syncinatti's settings?

After 1.05



I see no performance improvements :( Fullscreen Windowed is esential to get OK FPS, but I still have to keep my AA to 1. Even when I do this, there are some cutscenes which have visibile fps drops. My rig should run the game maxed out.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby elsoulas on Mon Nov 07, 2016 5:27 am

I hate Mondays wrote:
elsoulas wrote:
I hate Mondays wrote:
elsoulas wrote:As far as I can tell FULLSCREEN WINDOWED MODE is needed but now ingame AA seems to be good. Jayr feel free to post your opinion whenever you can.





is this after the last patch (1.05) or after using Syncinatti's settings?

After 1.05



I see no performance improvements :( Fullscreen Windowed is esential to get OK FPS, but I still have to keep my AA to 1. Even when I do this, there are some cutscenes which have visibile fps drops. My rig should run the game maxed out.


You are right. Nothing has changed. BTW force MFAA and FXAA through Nvidia CP.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby I Hate Mondays on Mon Nov 07, 2016 6:54 am

Already did it, thanks for the tip (Y) Only devs can solve our problems now
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby jay-r on Mon Nov 07, 2016 8:28 am

patch 1.05 has made no improvements video settings wise and the video settings for stutter-less game remain the same ;)
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby airjung2k on Tue Nov 08, 2016 9:35 am

First of all, thanks for your settings.

After I apply that to my game, it becomes so much smoother!!

But I experience a small problem.

The timing control bar of free throw becomes invisible.

Does anyone of you have this?

If it is solved, my 2K17 will be perfect!!! ^^

Thanks for reading my post.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby jay-r on Tue Nov 08, 2016 8:05 pm

airjung2k, I've encountered any issues with the visibility of timing control, so its probably a random glitch you are having.


By the way, I have missed out on this new feature by Nvidia called Fast Sync (available under Vsync options in nvidia control panel). Later today I will have to test it out and see how it works with nba 2k17. Gotta try to force Fast Sync in nvidia control panel while disabling the in game Vsync mode.

What is NVIDIA Fast Sync?
phpBB [video]


Nvidia Pascal Fast-Sync: Guide for Older Generations
phpBB [video]


The latest Nvidia driver allows my 980 GTX to have fast sync, and it's a game changer. Hooked up to my TV I can now game in 1080p @ 80 FPS with zero tearing. It's totally badass. It's like getting Free Sync without the need for an AMD Freesync display.


Same here but with my GTX 1060.
I always loathed playing on my TV due to the tearing but with Fast Sync it's totally gone an I honestly can't feel the input lag, at least with a controller!


In short – this feature eliminates input lag which Vsync causes (Y) and eliminates screen tearing which was always the case when you disabled Vsync and FPS ran over 60fps on 60hz monitor.(Y)
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby jay-r on Thu Nov 10, 2016 6:56 pm

Tried it (Fast Sync) in all sorts of combinations (Nvidia control panel -> Vertical Sync set to Fast, Triple Buffering – OFF; in game video settings: Vsync: OFF, Buffer count @1/2/3) but Fast Sync simply does not work with NBA 2k17 as it does in other games I’ve tested so far like Battlefield 1, Battlefield 3, GTA5 and FIFA 17.

One thing is for sure – NBA 2K17 has some sort of non-standard vertical sync as such since the game runs different depending where and how you chose to enable Vertical Sync – game runs worse when you have Vertical Sync enabled both in Nvidia Control Panel and in in- game video settings, but it runs smoother when you set Nvidia Control Panel Vertical Sync to “Use 3-D application setting” (although it should be the same!)

Nonetheless this testing of Fast Sync helped me fine-tune NBA 2K17 settings even further. Changing “Virtual Reality pre-rendered frames” from “Use 3-D application setting” to “1” reduce input lag and the overall performance seems to be even smoother.

Image


seanbarkley wrote:Hey guys don't know if you tried this, but my gameplay is really smooth with this settings:
- Turn v-sync off in game and in Nvidia CP.
- Cap FPS to 60 with MSI afterburner
Have to say that the game is really demanding. My 1080 load is around 80-90% during cut scenes @ 1440p


seanbarkley, do you still use this combination of settings (Vsync OFF both in NCP and in game) with cap set @60FPS ? What about Triple Buffering - Off in NCP and Set to 1 under video Buffer Count settings ? You get 100% smooth image throughout the whole game (gameplay, cut-scenes, halftime dunk show, replays) ?
Last edited by jay-r on Fri Nov 11, 2016 4:25 am, edited 1 time in total.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby elsoulas on Fri Nov 11, 2016 12:17 am

jay-r wrote:Tried it (Fast Sync) in all sorts of combinations (Nvidia control panel -> Vertical Sync set to Fast, Triple Buffering – OFF; in game video settings: Vsync: OFF, Buffer count @1/2/3) but Fast Sync simply does not work with NBA 2k17 as it does in other games I’ve tested so far like Battlefield 1, Battlefield 3, GTA5 and FIFA 17.

One thing is for sure – NBA 2K17 has some sort of non-standard vertical sync as such since the game runs different depending where and how you chose to enable Vertical Sync – game runs worse when you have Vertical Sync enabled both in Nvidia Control Panel and in in- game video settings, but it runs smoother when you set Nvidia Control Panel Vertical Sync to “Use 3-D application setting” (although it should be the same!)

Nonetheless this testing of Fast Sync helped me fine-tune NBA 2K17 settings even further. Changing “Virtual Reality pre-rendered frames” from “Use 3-D application setting” to “1” reduce input lag and the overall performance seems to be even smoother.

[ Image ]


seanbarkley wrote:Hey guys don't know if you tried this, but my gameplay is really smooth with this settings:
- Turn v-sync off in game and in Nvidia CP.
- Cap FPS to 60 with MSI afterburner
Have to say that the game is really demanding. My 1080 load is around 80-90% during cut scenes @ 1440p


seanbarkley, do you still use this combination of settings (Vsync OFF both in NCP and in game) with cap set @60FPS ?
You get 100% smooth image throughout the whole game (gameplay, cut-scenes, halftime dunk show, replays) ?

That is the case with pre rendered frames in today's games. Setting it to 1 works in most cases very well.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby I Hate Mondays on Fri Nov 11, 2016 4:17 am

Nice finding man!
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby Phreak50 on Fri Nov 18, 2016 9:42 pm

Finally fixed the stuttering!

My goodness, it's like night and day now with how smooth the game moves.

The secret?

FAST_TEXTURE_FORMAT_CONVERSION = 1

Even though I have an Nvidia 1080, the game was stuttering like crazy but after lots of testing I've finally found that changing fast texture format conversion from the default 0 to 1 it has changed the game completely.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby jay-r on Sun Nov 20, 2016 4:26 am

Phreak50 wrote:Finally fixed the stuttering!

My goodness, it's like night and day now with how smooth the game moves.

The secret?

FAST_TEXTURE_FORMAT_CONVERSION = 1

Even though I have an Nvidia 1080, the game was stuttering like crazy but after lots of testing I've finally found that changing fast texture format conversion from the default 0 to 1 it has changed the game completely.


Please post your full video settings.

I'll now try to see whether FAST_TEXTURE_FORMAT_CONVERSION @1 allows to change MSAA from 0 to 8 while maintaining stutter-less game;)
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby Phreak50 on Sun Nov 20, 2016 10:37 am

Not sure of everyone's system setup but some of you have some really low quality Nvidia control panel settings that really affect image quality in games. If you have the power, go for it!
I Also don't think the game benefits much at anything 1080p and above in terms of in-game anti-aliasing. Depending on your settings, that can kill your fps more than anything.

But yes, with the "FAST_TEXTURE_FORMAT_CONVERSION = 1" setting now at 1, I have absolutely zero stutter. I love it.

Code: Select all
WIDTH = 1920
HEIGHT = 1080
REFRESHRATE = 59.9
BUFFERCOUNT = 3
VSYNC = 1
DYNAMIC_VSYNC = 0
LETTERBOX = 0
UI_ASPECT = 1
CURSOR_IDLE_TIME = 5
WINDOWMODE = 0
WINDOW_X = -2147483648
WINDOW_Y = -2147483648
MSAA = 4
MSAAQUALITY = 0
SSAA = 2
REFLECTIONS = 1
MONITOR = 0
MAXANISOTROPY = 16
ALLOW_BLURRY_UI = 0
TEXTURELOD = 0
PLAYERLOD = 0
MEDIAPEOPLELOD = 3
CROWDLOD = 0
SHADERLOD = 0
EFFECTLOD = 0
COLOR_CORRECTION = 1
DEPTH_OF_FIELD = 1
SSAO = 1
ENHANCEDAA = 1
BLOOM = 1
MOTION_BLUR = 1
VOLUMETRIC_EFFECTS = 1
ALLOW_COMPUTE_SHADERS = 1
VIBRATION = 1.0
ABOVE_NORMAL_PRIORITY = 1
D3D_INTERNAL_THREADING_OPTIMIZATIONS = 1
FAST_TEXTURE_FORMAT_CONVERSION = 1
DYNAMIC_ENVIRONMENT_MAP = 1
JIT_SHADER_CREATE = 0
ADAPTER = 0
ADAPTER_VENDOR = NVIDIA
ADAPTER_DESCRIPTION = NVIDIA GeForce GTX 1080
ADAPTER_VENDOR_ID = 0x10de
ADAPTER_DEVICE_ID = 0x1b80
ADAPTER_SUBSYSTEM_ID = 0x119e10de
ADAPTER_REVISION = 0xa1
ADAPTER_DEDICATED_VIDEO_MEMORY = 8540323840
ADAPTER_SHARED_SYSTEM_MEMORY = 8569040896
SYSTEM_MEMORY = 17138081792
CPU_VENDOR = GenuineIntel
CPU_DESCRIPTION =         Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
CPU_CLOCKRATE = 3.4Ghz


And my Nvidia settings
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby dreamagain on Sun Nov 20, 2016 7:21 pm

Deleting the NBA 2k17 profile in nvidiainspector and adding nba2k17.exe to the 2k16 profile helped a lot for me.
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby dreamagain on Sun Nov 20, 2016 7:22 pm

Phreak50 wrote:Finally fixed the stuttering!

My goodness, it's like night and day now with how smooth the game moves.

The secret?

FAST_TEXTURE_FORMAT_CONVERSION = 1

Even though I have an Nvidia 1080, the game was stuttering like crazy but after lots of testing I've finally found that changing fast texture format conversion from the default 0 to 1 it has changed the game completely.

Do you know what this does in game? Lower quality in any way?
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Re: NBA2K17 PC Frame Rate Drops - found a fix for Nvidia GPU's - new finding!!!

Postby Phreak50 on Sun Nov 20, 2016 7:46 pm

dreamagain wrote:Do you know what this does in game? Lower quality in any way?


Nope doesn't change quality.

From what I can tell, the other setting uses the CPU to convert compressed textures. But if you have a decent video card, it seems to work better having the GPU do this.

All I can think is with the CPU doing it, there more latency, thus the stuttering.
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