Okay now that everybody has had enough time to post their specs and performance I am putting this reference here that contains information on several different setups. That way people wont have to search through the entire thread to find what they want.
Now remember, there is no way i can find every single configuration there is. You may just end up being lucky with your desktop.And here are some troubleshooter that could help if you are having trouble running NBA 2k15:
1. Video ram is not everything
You might have 2gb of vram, but that does not mean you have a good graphics card! typically higher numbers are better, so go by that. Just look at the reference to get an idea of what i am talking about
2. Micro stuttering
This is a big deal at the moment, on thing that worked for me is to force Vsync via you control center and turn it off in game. Also you could try forcing tripple buffering. Also if you are running crossfire/sli try turning it of and see what that does for you.
3. A good processor does not mean a good gaming experience
Now 2k15 is a game that relies heavily on the graphics card, so if you have a lower end processor but a better graphics card you may be fine. but in the wonderful world of computers something could always go bonkers so keep an open mind.
4.The game stutters when bringing the ball up and during stadium cuts
This could be because you are using a camera that shows more of the stadium and in this way is more resource intensive. Try a different camera see if that helps you.
So now on to the possible rigs:
High end rig:
Processor: High end Intel I5 /I7; 8/6 core AMD FX processor
Graphics card: Nvidia GTX680/690/780/970/980; Radeon R9-280x/R9-290(x)/HD7970 (or better cards)
Ram: 8GB or more
Settings: Max
Status: >60 FPS (minor stutter in cut scenes)
Mid end rig:
Processor: Intel I5/I3; AMD phenom/athlon series
Graphics card: Nvidia GTX 670/760/770; Radeon R9-280 R9-270X/HD 7870/7850
Ram:4-8GB
Video settings: Max-High
Status:60FPS to 50fps (noticeable stutter in cut scenes and such)
Low end rig
Processor: Intel I5/I3 (lower end models)
Graphics card: Nvidia GTX 460 series/560 or lower GTX 750 Ti or lower (or comparable); Radenoen HD 7700/R9-270 or lower
Ram: 4-6 GB
Video settings: med-max
Status 30-50fps on max should get solid 60 fps with certain camera's on med
Even lower end rig
Processor: dual core of some kind
Graphics card: low numbered series (GTX 520/R9-250 you get the point) or internal graphics
Ram: 4GB (or lower)
Video settings: Low
Status: ~30 fps, time to save up some money and get on the upgrade train.
If i missed something don't hesitate to tell me.
