Intel Xeon 2.66 vs Intel Xeon LV 2.8 Full Specs

Summary

1 Core 2 Threads 2.66GHz	1 Core 2 Threads 2.8GHz
TDP 77W	TDP 55W
Socket Socket 604	Socket Socket 604

Core Config

1 Core	1 Core
2 Threads	2 Threads

Clocks

Base Clock 2.66GHz	Base Clock 2.8GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 8KB	L1i 16KB
L1d 8KB	L1d 16KB
L2 512KB	L2 1MB

Memory

ECC -

ECC -

Power & Thermals

TDP 77W	TDP 55W
Voltage Range -	Voltage Range -

Chipset Bus

Bus Type FSB	Bus Type FSB
Bus Config 64-bit	Bus Config 64-bit
Bus Speed 533MT/s	Bus Speed 800MT/s
Bus Bandwidth 4.3GB/s	Bus Bandwidth 6.4GB/s

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-32	ISA x86-64
Architecture NetBurst	Architecture NetBurst
Family Xeon	Family Xeon
Branding	Branding
Codename Prestonia	Codename Nocona
Market Segment Server	Market Segment Server
Release Date Nov 18, 2002	Release Date Oct 1, 2004

Fabrication

Foundry Intel	Foundry Intel
Fabrication Node 130nm	Fabrication Node 90nm
Die Size 131mm²	Die Size 135mm²
Transistor Count 55 Million	Transistor Count 169 Million
Transistor Density -	Transistor Density 1 MTr/mm²

Images

Competitors

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