[citation][nom]Tomfreak[/nom]and a 10% increase IPC which is important upgrades over for core 2 duo user who do not have budget/TDP touching quad core. a 3.6-4GHz OCed Core 2 duo is still quite a CPU, ivy bridge can solve this issues. I'll like to upgrade my Core 2 duo system with less than $60-100.[/citation]
Actually, the performance per Hz boost from Sandy to Ivy averaged out at under 4% according to Tom's tests of some commonly used programs. Some programs took much more benefit than this, but most didn't.
[citation][nom]amuffin[/nom]You're not looking at any upgrade from a Sandybridge i3. The Ivybridge i3's DO NOT support PCIE 3.0, the only benefits are slightly lower power consumptions and the HD 4000.[/citation]
No graphics card that is fast enough to have a consistently significant performance difference between using PCIe 2.0 and PCIe 3.0 is also slow enough to not be bottle-necked by IB i3s in games with settings representative of the cards' performance, IB or not, so including PCIe 3.0 support in IB i3s would be kinda wasteful.