Intel’s next-generation Ivy Bridge processors will be the first to feature a “3D Tri-Gate transistor,” The BBC reported on Sunday. The company plans to initially release 13 quad-core processors for desktop computers that it promises will offer more computational power while using less energy. Intel hopes its new transistors, which have been in development for 11 years, will help it challenge ARM’s reputation for energy efficiency. “This is the world’s first 22 nanometre product and we’ll be delivering about 20% more processor performance using 20% less average power,” the company said, adding that dual-core processors aimed at ultrabooks will be announced “later this spring.” Intel promises that “there will be 50% more supply than we had early in the product cycle of our last generation, Sandy Bridge, a year ago. And we’re still constrained based on the amount of demand we’re seeing in the marketplace.” Digitimes on Monday reported that shipments of the company’s latest processors will still be lower than expected, however, and it will not be able to satisfy the strong demand anticipated from PC vendors.