Intel HD Graphics 4000: specs and benchmarks
Intel started HD Graphics 4000 sales 14 May 2012. This is Ivy Bridge architecture notebook card based on 22 nm manufacturing process and primarily aimed at office use.
Compatibility-wise, this is card attached via PCIe 1.0 x16 interface.
It provides poor gaming and benchmark performance at 2.43 percent of a leader's which is AMD Radeon R9 390 X2.