Revision as of 15:15, 27 March 2018

Xeon
Past and current logos
Developer	Intel
Manufacturer	Intel
Type	Microprocessors
Introduction	June 29, 1998 (announced) 1998 (launch)
Production	1998
ISA	x86-64
µarch	P6, NetBurst, Core, Penryn, Nehalem, Westmere, Sandy Bridge, Ivy Bridge, Haswell, Broadwell, Skylake
Word size	32 bit 4 octets 8 nibbles , 64 bit 8 octets 16 nibbles
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 , 14 nm 0.014 μm 1.4e-5 mm
Technology	CMOS
Clock	400 MHz-4000 MHz
Succession
←
Pentium Pro

Xeon (pronounced "Zee-On") is an extended family of high-performance x86 microprocessors developed by Intel for server environments and non-consumer workstations. Over the years Xeon has grown to focus on high-bandwidth, large-memory, and highly concurrent workloads. Xeon processors typically incorporate a large number of cores, large cache, and support for large amount of memory. Xeon offers models for both uniprocessor or multiprocessors.

Families

Xeon Timeline

See also

• Opteron
• EPYC

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