Intel Xeon E5462 - EU80574KL072N / AT80574KL072N

CPU » Intel » Xeon family » Xeon 5400 » E5462

Specifications

General information

Type

CPU / Microprocessor

Market segment

Server

Family

Intel Xeon 5400

Model number ?

E5462

CPU part numbers

EU80574KL072N is an OEM/tray microprocessor
AT80574KL072N is an OEM/tray microprocessor

Frequency ?

2800 MHz

Bus speed ?

1600 MHz

Clock multiplier ?

Package

771-land Flip-Chip Land Grid Array (FC-LGA)
1.48" x 1.48" (3.75 cm x 3.75 cm)

Socket

Socket 771 (LGA771)

Introduction date

Nov 12, 2007

Price at introduction

$797

S-spec numbers

	ES/QS processors	Production processors
Part number	QFUK	SLANT	SLBBN
AT80574KL072N	+		+
EU80574KL072N		+

Architecture / Microarchitecture

Microarchitecture

Core

Platform

Bensley
Bensley-VS
Cranberry Lake
Stoakley

Processor core ?

Harpertown

Core steppings ?

C0 (SLANT)
E0 (QFUK, SLBBN)

CPUIDs

10676 (SLANT)
1067A (QFUK, SLBBN)

Manufacturing process

0.045 micron
820 million transistors

Die size

214mm²

Data width

64 bit

The number of cores

The number of threads

Floating Point Unit

Integrated

Level 1 cache size ?

4 x 32 KB instruction caches
4 x 32 KB write-back data caches

Level 2 cache size ?

2 x 6 MB shared caches

Multiprocessing

Up to 2 processors

Features

MMX technology
SSE
SSE2
SSE3
SSE4.1 ?
EM64T technology ?
Execute disable bit ?
Virtualization technology ?

Low power features

HALT state
Extended HALT state
Stop Grant state ?
Enhanced SpeedStep technology ?

Electrical/Thermal parameters

V core ?

0.85V - 1.35V

Minimum/Maximum operating temperature ?

5°C - 67°C

Maximum power dissipation ?

133.25 Watt
108.5 Watt (sustained)

Thermal Design Power ?

80 Watt

Notes on Intel EU80574KL072N

Bus frequency is 400 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1600 MHz
Part AT80574KL072N is manufactured in halogen-free package

CPUs, related to Intel Xeon E5462

Model Cores /
Threads Freq. L2
cache Multi-
processing TDP Features

Intel Xeon 5400 family, Socket 771

   Intel Xeon L5430 4 / 4 2.66 GHz 12 MB 2 50 Watt SSE4

   Intel Xeon E5440 4 / 4 2.83 GHz 12 MB 2 80 Watt SSE4

   Intel Xeon E5450 4 / 4 3 GHz 12 MB 2 80 Watt SSE4

   Intel Xeon E5472 4 / 4 3 GHz 12 MB 2 80 Watt SSE4

   Intel Xeon X5450 4 / 4 3 GHz 12 MB 2 120 Watt SSE4

   Intel Xeon X5472 4 / 4 3 GHz 12 MB 2 120 Watt SSE4

   Intel Xeon X5460 4 / 4 3.16 GHz 12 MB 2 120 Watt SSE4

   Intel Xeon X5482 4 / 4 3.2 GHz 12 MB 2 150 Watt SSE4

   Intel Xeon X5470 4 / 4 3.33 GHz 12 MB 2 120 Watt SSE4

   Intel Xeon X5492 4 / 4 3.4 GHz 12 MB 2 150 Watt SSE4

Other families, Core micro-architecture, Socket 771

   Intel Xeon E5330 4 / 4 2.13 GHz 8 MB 2 SSE4

   Intel Xeon E5345 4 / 4 2.33 GHz 8 MB 2 80 Watt SSE4

   Intel Xeon E5340 4 / 4 2.4 GHz 8 MB 2 SSE4

   Intel Xeon X3323 4 / 4 2.5 GHz 6 MB 1 80 Watt SSE4

   Intel Xeon X5355 4 / 4 2.66 GHz 8 MB 2 120 Watt SSE4

   Intel Xeon X3353 4 / 4 2.66 GHz 12 MB 1 80 Watt SSE4

   Intel Xeon X5365 4 / 4 3 GHz 8 MB 2 150 Watt SSE4

   Intel Xeon X3363 4 / 4 2.83 GHz 12 MB 1 80 Watt SSE4

• Highlighted numbers and features indicate whether specific processor performs better or worse than Xeon E5462

• Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

• List of related CPUs is not complete.

• Features abbreviations:

SSE4 - SSE4 instructions

Pictures (2)


SLANT TOP
2011-06-23 17:35:50 Posted by: Slash-2CPU


SLANT Bottom
2011-06-23 17:36:40 Posted by: Slash-2CPU

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Last modified: 11 Feb 2012

Intel Xeon E5462 - EU80574KL072N / AT80574KL072N

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