Intel Xeon E6540 - AT80604001800AB

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Specifications

General information

Type

CPU / Microprocessor

Market segment

Server

Family

Intel Xeon 6500

Model number ?

E6540

CPU part number

AT80604001800AB is an OEM/tray microprocessor

Frequency ?

2000 MHz

Turbo frequency

2267 MHz

Bus speed ?

3200 MHz QPI

Package

1567-land Flip-Chip Land Grid Array (FC-LGA8)

Socket

Socket 1567 (LGA1567)

Introduction date

Mar 30, 2010

Price at introduction

$1712

S-spec numbers

	Production processors
Part number	SLBRC
AT80604001800AB	+

Architecture / Microarchitecture

Microarchitecture

Nehalem

Platform

Boxboro-EX

Processor core ?

Nehalem-EX

Core stepping ?

D0 (SLBRC)

CPUID

206E6 (SLBRC)

Manufacturing process

0.045 micron

Data width

64 bit

The number of cores

The number of threads

Floating Point Unit

Integrated

Level 1 cache size ?

6 x 32 KB instruction caches
6 x 32 KB data caches

Level 2 cache size ?

6 x 256 KB

Level 3 cache size

18 MB

Multiprocessing

Up to 2 processors

Features

MMX instruction set
SSE
SSE2
SSE3
Supplemental SSE3
SSE4.1 ?
SSE4.2 ?
EM64T technology ?
Virtualization technology (VT-x and VT-d)
Execute Disable bit ?
RAS with Machine Check Architecture recovery
Hyper-Threading technology ?
Turbo Boost Technology ?

Low power features

Enhanced SpeedStep technology ?

On-chip peripherals

2 integrated DDR3 SDRAM memory controllers with 2 dual-channel Scalable Memory Interfaces per controller
Quick Path Interconnect (4 links)
PCI Express 2.0 interface

Electrical/Thermal parameters

Thermal Design Power ?

105 Watt

CPUs, related to Intel Xeon E6540

Model Cores /
Threads Freq. Turbo
freq. L3
cache Multi-
processing TDP Features

Intel Xeon 6500 family, Socket 1567

   Intel Xeon E6510 4 / 8 1.73 GHz 12 MB 2 105 Watt TBT

   Intel Xeon X6550 8 / 16 2 GHz 2.4 GHz 18 MB 2 130 Watt TBT

Other families, Nehalem micro-architecture, Socket 1567

   Intel Xeon E7-2830 8 / 16 2.13 GHz 2.4 GHz 24 MB 2 105 Watt AES, TXT, TBT

   Intel Xeon E7-4830 8 / 16 2.13 GHz 2.4 GHz 24 MB 4 105 Watt AES, TXT, TBT

   Intel Xeon E7-8830 8 / 16 2.13 GHz 2.4 GHz 24 MB 8 105 Watt AES, TXT, TBT

   Intel Xeon X7550 8 / 16 2 GHz 2.4 GHz 18 MB 8 130 Watt TBT

   Intel Xeon L7555 8 / 16 1.86 GHz 2.53 GHz 24 MB 8 95 Watt TBT

   Intel Xeon E7-2850 10 / 20 2 GHz 2.4 GHz 24 MB 2 130 Watt AES, TXT, TBT

   Intel Xeon E7-4850 10 / 20 2 GHz 2.4 GHz 24 MB 4 130 Watt AES, TXT, TBT

   Intel Xeon E7-8850 10 / 20 2 GHz 2.4 GHz 24 MB 8 130 Watt AES, TXT, TBT

   Intel Xeon X7560 8 / 16 2.26 GHz 2.66 GHz 24 MB 8 130 Watt TBT

   Intel Xeon E7-8867L 10 / 20 2.13 GHz 2.53 GHz 30 MB 8 105 Watt AES, TXT, TBT

   Intel Xeon E7-2860 10 / 20 2.26 GHz 2.66 GHz 24 MB 2 130 Watt AES, TXT, TBT

   Intel Xeon E7-4860 10 / 20 2.26 GHz 2.66 GHz 24 MB 4 130 Watt AES, TXT, TBT

   Intel Xeon E7-8860 10 / 20 2.26 GHz 2.66 GHz 24 MB 8 130 Watt AES, TXT, TBT

   Intel Xeon E7-2870 10 / 20 2.4 GHz 2.8 GHz 30 MB 2 130 Watt AES, TXT, TBT

   Intel Xeon E7-4870 10 / 20 2.4 GHz 2.8 GHz 30 MB 4 130 Watt AES, TXT, TBT

   Intel Xeon E7-8870 10 / 20 2.4 GHz 2.8 GHz 30 MB 8 130 Watt AES, TXT, TBT

• Highlighted numbers and features indicate whether specific processor performs better or worse than Xeon E6540

• 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:

AES - AES instructions
TXT - Trusted Execution
TBT - Dynamic Acceleration / Turbo Boost

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Last modified: 11 Feb 2012

Intel Xeon E6540 - AT80604001800AB

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