The launch of Intel's Ivy Bridge processors has been pushed back until June, according to the Financial Times. Intel China chairman Sean Maloney told the FT that the processors were originally due in April, but have been delayed due to the new manufacturing process the chips use.

The Ivy Bridge processors are the first to use Intel's new 22nm process with 3D transistors. The new process allows for substantially reduced power consumption or increased clockspeeds, with Intel describing the performance gains in low-power chips as "unprecedented."

Maloney's statements corroborate previous rumors that volume shipment of Ivy Bridge was delayed until June. These rumored delays were attributed to the company having large stockpiles of unsold Sandy Bridge inventory.

The delays are sure to come as a blow to all those wanting to buy—or sell—an Ultrabook laptop. On top of its lower power consumption, Ivy Bridge will also sport a considerably faster integrated GPU, with benchmarks of leaked parts showing the new GPU to be about 60-70 percent faster than the current Sandy Bridge version.