Does anyone have Router comparison between 2900 and 4000 Series ?

[md.irfan.khans]

I am looking for some specification comparision between 2900 and 4000 series router 

[Seb Rupik]

Hi there,

Try this:

https://www.cisco.com/c/dam/en/us/products/collateral/routers/800-series-routers/prod_brochure0900aecd8070826d.pdf

cheers,

Seb.