Not too bad. The independent reviews are a bit lower. Z565 reviews
. - Z560 reviews
But the CPUs in the AMD Z565 version are less powerful than the Core i3-380M in the Z560.
With the small $20 price difference its a no-brainer to go with the Z560 even if it does have a 320GB HDD to the Z565's 500GB.Passmark CPU scores
AMD Turion II P540 Dual-Core = 1502
Intel Core i3 380M @ 2.53GHz = 2258