how many concurrent requests settings for IIS 8.5

Hi,

How many concurrent requests can be executed in IIS 8.5.

I could not find proper values for how many concurrent requests can be executed in IIS 8.5

As I found out below 2 different values :

1, By default IIS 8.5 can handle 5000 concurrent requests as per MaxConcurrentRequestsPerCPU settings in aspnet.config

2, In machine.config, the maxconnection is 2 per CPU as default. So if have 6 core CPU then 12 concurrent requests are possible by default.

So I would like to know that Point 1 is right or point 2 is right for concurrent requests for IIS 8.5

Thanks in Advance.