Both looks gr8, My suggestion is, Request a Memory Upgrade for the Intel Model,
HP Pavilion dv9222TX Entertainment Notebook PC (RZ899PA)
Ask ur Delear that U want a 2 x 1 GB Interface, from Company, (as many dealer will suggest u to buy then go for RAm upgrade, dont do that)....
Ask him that U need HP warrenty in entire product !!!
so I say go for the Intel One with a RAM upgrade in 2GB (2x1) interface !!!!
as u have budget for buying more expensive AMD one so, i figure the RAM upgrade for Intel one will make it close to the AMD price

but this config will rock over AMD one