Does an Intel Core i6 Processor Exist?
No — Intel has never released, announced, or sold a CPU branded "Core i6". Intel's Core family has only ever used the odd-numbered tiers i3, i5, i7 and i9 (plus the newer Core 3/5/7/9 and Core Ultra naming). If you search for "Intel Core i6", you will usually land on listings for used 6th-generation Core i5 parts (for example the i5-6400, i5-6500 or i5-6600K) or on badly labelled marketplace listings. So "i6" is not