Editing intel/xeon

The '''Intel Xeon''' is a brand of high-performance, desktop, [[x86]] [[microprocessors]] designed by [[Intel]] intended for use in servers and high-end workstations environments. The Xeon brand, which first appeared in 1998 spans two micro-architecture generations including [[Intel NetBurst (microarchitecture)]] and [[Intel Core (microarchitecture)|core]].

Xeon CPUs share the same features as the [[Pentium 4]] and [[Core 2 Duo]]/[[Core 2 Quad|Quad]] desktop [[microprocessors]]. These CPUs can work in dual and quad systems and even in an 8-way setup. Likewise, the Xeon brand is usually designed with a much larger level 2 and level 3 cache.

== P6-based Xeon ==
{{main|P6 (microarchitecture)|l1=P6 microarchitecture}}

=== Intel Pentium II Xeon Drake core ===
{{main|Intel Pentium II Xeon Drake core}}

=== Intel Pentium III ===

==== Xeon Tanner core ====
{{main|Intel Pentium III Xeon Tanner}}

==== Xeon Cascades core ====
{{main|Intel Pentium III Xeon Cascades}}

== Netburst-based Xeon ==
{{main|Netburst (microarchitecture)|l1=Netburst microarchitecture}}

=== Intel Xeon Foster ===
{{main|Intel Xeon Foster}}

=== Intel Xeon Foster MP ===
{{main|Intel Xeon Foster MP}}

=== Intel Xeon Prestonia ===
{{main|Intel Xeon Prestonia}}

=== Intel Xeon Gallatin ===
{{main|Intel Xeon Gallatin}}

=== Intel Xeon MP Gallatin ===
{{main|Intel Xeon MP Gallatin}}

=== Intel Xeon Nocona ===
{{main|Intel Xeon Nocona}}

=== Intel Xeon Irwindale ===
{{main|Intel Xeon Irwindale}}

=== Intel Xeon MP Cranford ===
{{main|Intel Xeon MP Cranford}}

=== Intel Xeon MP Potomac ===
{{main|Intel Xeon MP Potomac}}

=== Intel Xeon Paxville ===
{{main|Intel Xeon Paxville}}

== Pentium M-based Xeon==

=== Intel Xeon Sossaman ===
{{main|Intel Xeon Sossaman}}


== Core-based Xeon ==

=== Dual-Core ===

==== Intel Xeon 3000 ====
{{main|Intel Xeon 3000}}

==== Intel Xeon 3100 ====
{{main|Intel Xeon 3100}}

==== Intel Xeon 5100 ====
{{main|Intel Xeon 5100}}

==== Intel Xeon 5200 ====
{{main|Intel Xeon 5200}}

==== Intel Xeon 7200 ====
{{main|Intel Xeon 7200}}

== Quad-Core Xeon ==

==== Intel Xeon 3200 ====
{{main|Intel Xeon 3200}}

==== Intel Xeon 3300 ====
{{main|Intel Xeon 3300}}

==== Intel Xeon 5300 ====
{{main|Intel Xeon 5300}}

==== Intel Xeon 5400 ====
{{main|Intel Xeon 5400}}

==== Intel Xeon 7300 ====
{{main|Intel Xeon 7300}}

==== Intel Xeon 7400 ====
{{main|Intel Xeon 7400}}

== Nehalem-based Xeon ==

=== Intel Xeon 3400 ===
{{main|Intel Xeon 3400}}

=== Intel Xeon 3500 ===
{{main|Intel Xeon 3500}}

=== Intel Xeon 5500 ===
{{main|Intel Xeon 5500}}

=== Intel Xeon 5600 ===
{{main|Intel Xeon 5600}}

=== Intel Xeon 6500 ===
{{main|Intel Xeon 6500}}

=== Intel Xeon 7500 ===
{{main|Intel Xeon 7500}}

=== Intel Xeon E7-4800 ===
{{main|Intel Xeon E7-4800}}

=== Intel Xeon E7-8800 ===
{{main|Intel Xeon E7-8800}}

== Sandy-Bridge-based Xeon ==

=== Intel Xeon E3-1200 ===
{{main|Intel Xeon E3-1200}}

=== Intel Xeon E5-1600 ===
{{main|Intel Xeon E5-1600}}

=== Intel Xeon E5-2400 ===
{{main|Intel Xeon E5-2400}}

=== Intel Xeon E5-2600 ===
{{main|Intel Xeon E5-2600}}

== Ivy Bridge-based Xeon==

=== Intel Xeon E3-1200 v2 ===
{{main|Intel Xeon E3-1200 v2}}

== Haswell-based Xeon==

=== Intel Xeon E3-1200 v3===
{{main|Intel Xeon E3-1200 v3}}

=== Intel Xeon E5-1600 v2 ===
{{main|Intel Xeon E5-1600 v2}}

=== Intel Xeon E5-2600 v2 ===
{{main|Intel Xeon E5-2600 v2}}
designer	Intel +
first announced	June 29, 1998 +
first launched	1998 +
full page name	intel/xeon +
instance of	microprocessor extended family +
instruction set architecture	x86-64 +
main designer	Intel +
manufacturer	Intel +
microarchitecture	P6 +, NetBurst +, Core +, Penryn +, Nehalem +, Westmere +, Sandy Bridge +, Ivy Bridge +, Haswell +, Broadwell + and Skylake +
name	Xeon +
process	350 nm (0.35 μm, 3.5e-4 mm) +, 250 nm (0.25 μm, 2.5e-4 mm) +, 180 nm (0.18 μm, 1.8e-4 mm) +, 65 nm (0.065 μm, 6.5e-5 mm) +, 45 nm (0.045 μm, 4.5e-5 mm) +, 32 nm (0.032 μm, 3.2e-5 mm) +, 22 nm (0.022 μm, 2.2e-5 mm) + and 14 nm (0.014 μm, 1.4e-5 mm) +
technology	CMOS +
word size	32 bit (4 octets, 8 nibbles) + and 64 bit (8 octets, 16 nibbles) +