Intel Core i3-2100 (CM8062301061600 / BX80623I32100 / BXC80623I32100)

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Specifications

General information

Type

CPU / Microprocessor

Market segment

Desktop

Family

Intel Core i3

Model number ?

i3-2100

CPU part numbers

CM8062301061600 is an OEM/tray microprocessor
BX80623I32100 is a boxed processor (English version)
BXC80623I32100 is a boxed processor (Chinese version)

Frequency ?

3100 MHz

Bus speed ?

5 GT/s DMI

Clock multiplier ?

Package

1155-land Flip-Chip Land Grid Array

Socket

Socket 1155 (Socket H2)

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

Price at introduction

$117

S-spec numbers

	ES/QS processors	Production processors
Part number	QA25	SR05C
BX80623I32100		+
BXC80623I32100		+
CM8062301061600	+	+

Architecture / Microarchitecture

Microarchitecture

Sandy Bridge

Processor core ?

Sandy Bridge

Core stepping ?

Q0 (SR05C)

Manufacturing process

0.032 micron High-K metal gate process

Data width

64 bit

The number of cores

The number of threads

Floating Point Unit

Integrated

Level 1 cache size ?

2 x 32 KB instruction caches
2 x 32 KB data caches

Level 2 cache size ?

2 x 256 KB

Level 3 cache size

3 MB shared cache

Cache latency

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

Physical memory

32 GB

Multiprocessing

Uniprocessor

Features

MMX instruction set
SSE
SSE2
SSE3
Supplemental SSE3
SSE4.1 ?
SSE4.2 ?
Advanced Vector Extensions
Extended Memory 64 technology (EM64T) ?
Execute disable bit ?
HyperThreading technology ?
Virtualization technology (VT-x) ?

Low power features

Enhanced SpeedStep technology ?

On-chip peripherals

Dual-channel DDR3 memory controller
Direct Media Interface
PCI Express 2.0 interface
HD 2000 graphics controller

Electrical/Thermal parameters

Maximum operating temperature ?

69.1°C

Thermal Design Power ?

65 Watt

Notes on Intel CM8062301061600

Integrated graphics controller runs at 850 MHz, and up to 1100 MHz in Turbo mode
Memory controller supports DDR3-1066 and DDR3-1333 memory

CPUs, related to Intel Core i3-2100

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

Intel Core i3 family, Socket 1155

   Intel Core i3-2100T 2 / 4 2.5 GHz 3 MB 35 Watt AVX, HT

   Intel Core i3-2120T 2 / 4 2.6 GHz 3 MB 35 Watt AVX, HT

   Intel Core i3-2102 2 / 4 3.1 GHz 3 MB 65 Watt AVX, HT

   Intel Core i3-2105 2 / 4 3.1 GHz 3 MB 65 Watt AVX, HT

   Intel Core i3-2120 2 / 4 3.3 GHz 3 MB 65 Watt AVX, HT

   Intel Core i3-2125 2 / 4 3.3 GHz 3 MB 65 Watt AVX, HT

   Intel Core i3-2130 2 / 4 3.4 GHz 3 MB 65 Watt AVX, HT

Other families, Sandy Bridge micro-architecture, Socket 1155

   Intel Celeron G530T 2 / 2 2 GHz 2 MB 35 Watt AVX, HT

   Intel Celeron G530 2 / 2 2.4 GHz 2 MB 65 Watt AVX, HT

   Intel Celeron G540 2 / 2 2.5 GHz 2 MB 65 Watt AVX, HT

   Intel Pentium G840 2 / 2 2.8 GHz 3 MB 65 Watt AVX, HT

   Intel Pentium G850 2 / 2 2.9 GHz 3 MB 65 Watt AVX, HT

   Intel Pentium G860 2 / 2 3 GHz 3 MB 65 Watt AVX, HT

   Intel Core i5-2500 4 / 4 3.3 GHz 3.7 GHz 6 MB 95 Watt AES, AVX, HT, TXT, TBT

   Intel Core i5-2550K 4 / 4 3.4 GHz 3.8 GHz 6 MB 95 Watt AES, AVX, HT, TBT, Unlock

   Intel Core i7-2600 4 / 8 3.4 GHz 3.8 GHz 8 MB 95 Watt AES, AVX, HT, TXT, TBT

   Intel Core i7-2600K 4 / 8 3.4 GHz 3.8 GHz 8 MB 95 Watt AES, AVX, HT, TBT, Unlock

   Intel Core i7-2700K 4 / 8 3.5 GHz 3.9 GHz 8 MB 95 Watt AES, AVX, HT, TBT, Unlock

• Highlighted numbers and features indicate whether specific processor performs better or worse than Core i3-2100

• 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
AVX - AVX instructions
HT - Hyper-Threading
TXT - Trusted Execution
TBT - Dynamic Acceleration / Turbo Boost
Unlock - Unlocked multiplier

Pictures (5)



2011-06-27 23:19:30 Posted by: gshv
Back view of the box


2011-06-27 23:21:53 Posted by: gshv
Side view. Markings on the label are: i3-2100, 3.10 GHz, 3MB Cache, LGA1155, 65W S-spec: SR05C Product Code: BX80623I32100 UPC: 7-35858-21777-4 EAN: 5-032037-011976 MM#: 911243


2011-06-27 23:22:22 Posted by: gshv
Front view

Core i3-2100 box pictures
2011-06-27 23:22:51 Posted by: gshv



2011-09-22 04:39:28 Posted by: Queue
Intel Core i3-2100 Processor 3.1 GHz 3 MB L3 Cache 5.0 GT/s DMI

News

Intel launches dual-core Sandy-Bridge processors

Feb 21, 2011: With the introduction of Sandy Bridge micro-architecture last month, Intel launched quite a number of quad-core desktop and mobile models, marketed as second-generation Core CPUs. Today, Intel followed up with the release of more than 10 new dual-core Sandy Bridge processors for desktop and mobile markets. A list of newly released models is available in updated price list. Like in January, today's launch includes a mix of mainstream SKUs, and low and ultra-low voltage parts.

New Intel Core i3-2102 processor revealed

Feb 15, 2011: A few days left before the launch of Core i3 microprocessors, including entry-level i3-2100. A version of the 2100 CPU with beefed up graphics controller, and i3-2105 processor number, will be released in the second quarter. Today, Intel published material declaration datasheet, that revealed another variation of the i3-2100 chip.

New desktop Intel CPUs in February 2011

Feb 11, 2011: With the impending release of new Sandy Bridge microprocessors later this month, we decided to take a look at the upcoming models. Based on information, published by Intel, in February Intel will launch three models from Core i3 family. According to reports from other hardware news sites, Intel may also introduce Core i7 Extreme Edition i7-990X.

Intel launches Sandy Bridge micro-architecture

Jan 06, 2011: On Monday, Intel announced new "2nd generation Core" desktop and mobile microprocessors, based on Sandy Bridge micro-architecture. The same day many hardware news sites published reviews of Sandy Bridge processors, and the universal conclusion was "yes, it's faster and better". Today Intel updated ARK database with details on all new models.

Prices and launch dates of desktop Sandy Bridge CPUs

Dec 02, 2010: While specifications of many Sandy Bridge desktop microprocessors were known for quite some time, since July of this year, prices and release dates of these models were unknown until last week. At the end of November Expreview revealed prices and launch dates of all Sandy Bridge-based desktop models. Expreview also published specifications of Pentium CPUs, that will be introduced in February and in the second quarter 2011.

Part numbers of desktop Sandy Bridge CPUs emerge on Intel website

Nov 13, 2010: Part numbers of OEM and boxed desktop microprocessors, based on upcoming Sandy Bridge micro-architecture, were published today on Intel's website. S-Spec numbers of these CPUs were also made public. This information confirms model numbers of upcoming Core i3, Core i5 and Core i7 processors, that were revealed in July - August of this year. Also, there will be one new quad-core model, Intel Core i5-2300.

Benchmarks

Compare results with tested CPUs from one of the following families:
To compare benchmark results with all other microprocessors please

Tested processor

CPU ID:

206A7

CPU vendor string:

GenuineIntel

CPU name string:

Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz

Integer performance

Part number		Result
AMD Athlon II X3 450 ?		104.5%
Intel Core i5-660 ?		101.6%
Intel Core i5-661 ?		101.5%
AMD Athlon II X3 445 ?		101.4%
AMD Athlon II X4 605e (rev. C3) ?		100.4%
Intel Core i3-2100 ?		100%
Intel Core i5-2390T ?		99.9%
Intel Core i3-2105 ?		99.8%
AMD Phenom II X3 740 ?		98.2%
AMD Phenom II X3 B75 ?		98.2%
AMD Athlon II X3 440 (rev. C3) ?		98.2%

Floating Point performance

Part number		Result
Intel Core i3-550 ?		103.6%
AMD Athlon II X4 615e ?		102.2%
AMD Athlon II X3 455 ?		101.2%
Intel Core i3-2105 ?		100.1%
Intel Core i5-2390T ?		100.1%
Intel Core i3-2100 ?		100%
AMD Athlon II X4 610e ?		98%
AMD Athlon II X3 450 ?		98%
Intel Core i3-540 ?		96.5%
AMD Athlon II X3 445 ?		95.2%
AMD Athlon II X4 605e (rev. C3) ?		93.9%

MMX / SSE / SSE2 performance

Part number		Result
Intel Core i5-655K ?		103.2%
AMD Athlon II X4 630 (rev. C2) ?		103.1%
AMD Athlon II X4 630 (rev. C3) ?		103.1%
Intel Core i5-2390T ?		102.6%
Intel Core i3-560 ?		102.4%
Intel Core i3-2100 ?		100%
Intel Core i3-2105 ?		99.9%
Intel Core i5-650 ?		99.8%
AMD Athlon II X4 631 ?		98.6%
Intel Core i3-550 ?		98.5%
AMD Athlon II X3 460 ?		98.1%

Memory-intensive program performance

Part number		Result
Intel Core i5-2390T ?		104%
Intel Core i5-680 ?		103.6%
Intel Pentium G860 ?		102.6%
Intel Core i5-670 ?		100.5%
Intel Core i3-2105 ?		100%
Intel Core i3-2100 ?		100%
Intel Pentium G850 ?		99.9%
Intel Core 2 Duo E8600 ?		99.3%
Intel Core 2 Duo E8500 ?		98.9%
Intel Core i5-661 ?		98.2%
Intel Core i5-660 ?		98%

CPU ID (5)

View / search public CPUID submissions | Check your CPU

NOTE: CPU ID information below was taken from one CPU and may include features that are not present in all different steppings of the Intel Core i3 i3-2100 CPU.

Manufacturer:	Intel
CPU Family:	Core i3
Processor Number:	i3-2100
Frequency:	3093 MHz

Part number:	CM8062301061600
S-Spec Number:
Comment:
Submitted by:	Josh

General information
Vendor:	GenuineIntel
Processor name (BIOS):	Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz
Cores:	2
Logical processors:	4
Processor type:	Original OEM Processor
CPUID signature:	206A7
Family:	6 (06h)
Model:	42 (02Ah)
Stepping:	7 (07h)
TLB/Cache details:	64-byte Prefetching Data TLB0: 2-MB or 4-MB pages, 4-way associative, 32 entries Data TLB: 4-KB Pages, 4-way set associative, 64 entries Instruction TLB: 4-KB pages, 4-way set associative, 64 entries L2 TLB: 1-MB, 4-way set associative, 64-byte line size Shared 2nd-level TLB: 4 KB pages, 4-way set associative, 512 entries

Cache: L1 data L1 instruction L2 L3

Size: 2 x 32 KB 2 x 32 KB 2 x 256 KB 3 MB

Associativity: 8-way set
associative 8-way set
associative 8-way set
associative 12-way set
associative

Line size: 64 bytes 64 bytes 64 bytes 64 bytes

Instruction set extensions Additional instructions

MMX CLFLUSH

SSE CMOV

SSE2 CMPXCHG16B

SSE3 CMPXCHG8B

SSSE3 FXSAVE/FXRSTORE

SSE4.1 MONITOR/MWAIT

SSE4.2 PCLMULDQ

AVX instructions POPCNT

SYSENTER/SYSEXIT

XSAVE/XRESTORE states

XSETBV/XGETBV are enabled

Major features Other features

On-chip Floating Point Unit 36-bit page-size extensions

64-bit / Intel 64 64-bit debug store

Hyper-Threading Technology Advanced programmable interrupt controller

Intel Virtualization CPL qualified debug store

Enhanced SpeedStep Debug store

Debugging extensions

Digital Thermal Sensor capability

LAHF/SAHF support in 64-bit mode

Machine check architecture

Machine check exception

Memory-type range registers

Model-specific registers

Page attribute table

Page global extension

Page-size extensions (4MB pages)

Pending break enable

Perfmon and Debug capability

Physical address extensions

Power Limit Notification capability

Process context identifiers

RDTSCP

Self-snoop

TSC rate is ensured to be invariant across all states

Thermal monitor

Thermal monitor 2

Thermal monitor and software controlled clock facilities

Time stamp counter

Timestamp counter deadline

Virtual 8086-mode enhancements

xTPR Update Control

Our CPUID database has 5 records for this microprocessor. See all submitted records.

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Last modified: 10 Apr 2012