Intel Core 2 Duo E8500 3.1 GHz Used Dual-Core CPU Processor 6M 65W LGA 775

General information

Type

CPU / Microprocessor

Market segment

Desktop

Family

Intel Core 2 Duo

Model number ?

E8500

CPU part numbers

• EU80570PJ0876M is an OEM/tray microprocessor

• AT80570PJ0876M is an OEM/tray microprocessor in Halide free package

• BX80570E8500 is a boxed microprocessor with fan and heatsink

• BXC80570E8500 is a boxed microprocessor with fan and heatsink

• BX80570E8500A is a boxed microprocessor with fan and heatsink

Frequency ?

3167 MHz

Bus speed ?

1333 MHz

Clock multiplier ?

9.5

Package

775-land Flip-Chip Land Grid Array (FC-LGA8)
1.48″ x 1.48″ (3.75 cm x 3.75 cm)

Socket

Socket 775

Introduction date

Jan 7, 2008

End-of-Life date

Last order date is August 26, 2011
Last shipment date for tray processors is February 10, 2012

Price at introduction

$266

S-spec numbers

Architecture / Microarchitecture

Microarchitecture

Core

Processor core ?

Wolfdale

Core steppings ?

C0 (SLAPK)
E0 (QHEY, SLB9K)

CPUIDs

10676 (SLAPK)
1067A (QHEY, SLB9K)

Manufacturing process

0.045 micron
410 million transistors

Die

107mm2

Data width

64 bit

The number of CPU cores

2

The number of threads

2

Floating Point Unit

Integrated

Level 1 cache size ?

2 x 32 KB 8-way set associative instruction caches
2 x 32 KB 8-way set associative data caches

Level 2 cache size ?

shared 6 MB 24-way set associative cache

Multiprocessing

Uniprocessor

Features

• MMX instructions

• SSE / Streaming SIMD Extensions

• SSE2 / Streaming SIMD Extensions 2

• SSE3 / Streaming SIMD Extensions 3

• SSSE3 / Supplemental Streaming SIMD Extensions 3

• SSE4.1 / Streaming SIMD Extensions 4.1 ?

• EM64T / Extended Memory 64 technology / Intel 64 ?

• NX / XD / Execute disable bit ?

• VT-x / Virtualization technology ?

• VT-d / Virtualization for directed I/O

• TXT / Trusted Execution technology

Low power features

• Enhanced SpeedStep technology ?

• Stop Grant state ?

• Halt state

• Extended Halt state

• Extended Stop Grant State

• Sleep state ?

• Deep Sleep state ?

• Deeper Sleep state ?

Integrated peripherals / components

Integrated graphics

None

Electrical / Thermal parameters

V core ?

0.85V – 1.3625V

Minimum/Maximum operating temperature ?

5°C – 72.4°C

Minimum/Maximum power dissipation ?

6 Watt (TDP in Deeper Sleep mode) / 100.31 Watt

Thermal Design Power ?

65 Watt