Used Disassembly For Intel Core i3 2100 CPU Dual-core 3.1GHz 3MB Cache LGA1155 I3 2100 Processor 2025 maghalich

General information

Type

CPU / Microprocessor

Market segment

Desktop

Family

Model number  ? 

CPU part numbers

• CM8062301061600 is an OEM/tray microprocessor

• BX80623I32100 is a boxed processor with fan and heatsink (English version)

• BXC80623I32100 is a boxed processor with fan and heatsink (Chinese version)

Frequency ? 

3100 MHz

Bus speed ? 

5 GT/s DMI

Clock multiplier ? 

31

Package

1155-land Flip-Chip Land Grid Array

Socket

Socket 1155 / H2 / LGA1155

Size

1.48" x 1.48" / 3.75cm x 3.75cm

Weight

0.9oz / 26.8g (CPU)
11.9oz / 338.5g (box)

Fan/heatsink

E97379-001

Introduction date

Feb 20, 2011

End-of-Life date

Last order date for tray processors is August 23, 2013
Last shipment date for tray processors is February 7, 2014

Price at introduction

$117

S-spec numbers

Architecture / Microarchitecture

Microarchitecture

Sandy Bridge

Processor core  ? 

Sandy Bridge

Core stepping  ? 

Q0 (QA25, SR05C)

Manufacturing process

0.032 micron High-K metal gate process

Data width

64 bit

The number of CPU cores

2

The number of threads

4

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 ? 

2 x 256 KB 8-way set associative caches

Level 3 cache size

3 MB 12-way set associative shared cache

Cache latency

4 (L1 cache)
12 (L2 cache)
27 (L3 cache)

Physical memory

32 GB

Multiprocessing

Uniprocessor

Extensions and Technologies

• MMX instructions

• SSE / Streaming SIMD Extensions

• SSE2 / Streaming SIMD Extensions 2

• SSE3 / Streaming SIMD Extensions 3

• SSSE3 / Supplemental Streaming SIMD Extensions 3

• SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4  ? 

• AVX / Advanced Vector Extensions

• EM64T / Extended Memory 64 technology / 64  ? 

• NX / XD / Execute disable bit  ? 

• HT / Hyper-Threading technology  ? 

• VT-x / Virtualization technology  ? 

Low power features

Enhanced SpeedStep technology  ? 

Integrated peripherals / components

Integrated graphics

GPU Type: HD 2000
Microarchitecture: Gen 6
Execution units: 6
Base frequency (MHz): 850
Maximum frequency (MHz): 1100
The number of supported displays: 2

Memory controller

The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-1066, DDR3-1333
Maximum memory bandwidth (GB/s): 21.3

Other peripherals

• Direct Media Interface 2.0

• PCI Express 2.0 interface

Electrical / Thermal parameters

Maximum operating temperature  ? 

69.1°C

Thermal Design Power ? 

65 Watt