Changes

The 8086 CPU was released on June 8, 1978, at 5 MHz and had a max clock speed of 10 MHz. After the original launch, Intel released the 8086-1 which had a clock speed of 10MHz. In May/June of 1980, the 8086-2 at 8 MHz was released. The 8086-4 CPU came after the 8086-2 CPU complete completely skipping 8086-3, it was clocked at 4 MHz. The last 8086 CPU to be released was the I8086 in May/June of 1980. The 8086 CPU was used in computers such as the IBM PC, IBM PS/2, AT&T 6300 PC, and more.