Editing List of Intel processors (section)

====Pentium 4E====
* Introduced February 2004
* Built on 0.09&nbsp;μm ([[90 nanometer|90&nbsp;nm]]) process technology '''Prescott''' (2.4&nbsp;A, 2.8, 2.8&nbsp;A, 3.0, 3.2, 3.4, 3.6, 3.8 <!--skip As and end with aperage?-->) 1&nbsp;MB L2&nbsp;cache
* 533&nbsp;MHz system bus (2.4A and 2.8A only)
* 800&nbsp;MHz system bus (all other models)
* 125 million transistors in 1&nbsp;MB models
* 169 million transistors in 2&nbsp;MB models
* [[Hyper-Threading]] support is only available on CPUs using the 800&nbsp;MHz system bus.
* The processor's integer [[pipeline (computing)|instruction pipeline]] has been increased from 20 stages to 31 stages, which theoretically allows for even greater bandwidth
* 7500 to 11,000&nbsp;MIPS
* [[LGA 775]] versions are in the 5xx series (32-bit) and 5''x''1 series (with Intel 64)
* The 6xx series has 2&nbsp;MB L2&nbsp;cache and [[Intel 64]]