Two E6750s ordered from the same source. One with a stock voltage of 1.25v, the other with a stock voltage of 1.35v. Both used on the same motherboard, same cooler (AC Freezer 7 Pro). The lower voltage chip overclocks much better than the other.
You are about to answer a thread that has been inactive for more than 6 months. If you still wish to proceed, please ensure that your posting is original and does not duplicate or overlap any prior responses to this thread.