Процессор Intel Core i5-2540M i5 2540M SR044 для ноутбука Socket G2 / rPGA988B

General information

Type

CPU / Microprocessor

Market segment

Mobile

Family

Model number  ? 

CPU part numbers

• FF8062700839209 is an OEM/tray microprocessor

• FF8062700840102 is an OEM/tray microprocessor

• BX80627I52540M is a boxed microprocessor without fan and heatsink

Frequency ? 

2600 MHz

Maximum turbo frequency

3300 MHz (1 core)
3100 MHz (2 cores)

Bus speed ? 

5 GT/s DMI

Clock multiplier ? 

26

Package

988-pin micro-FCPGA (rPGA988B)

Socket

Socket G2 / rPGA988B

Size

1.48" x 1.48" / 3.75cm x 3.75cm

Introduction date

Feb 20, 2011

End-of-Life date

Last order date is December 27, 2013
Last shipment date for tray processors is June 6, 2014

Price at introduction

$266

S-spec numbers

Architecture / Microarchitecture

Microarchitecture

Sandy Bridge

Processor core  ? 

Sandy Bridge

Core stepping  ? 

J1 (Q1S6, SR044)

CPUID

206A7 (SR044)

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

3 (L1 cache)
9 (L2 cache)
21 (L3 cache)

Physical memory

16 GB

Multiprocessing

Not supported

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  ? 

• AES / Advanced Encryption Standard instructions

• AVX / Advanced Vector Extensions

• EM64T / Extended Memory 64 technology / Intel 64  ? 

• NX / XD / Execute disable bit  ? 

• HT / Hyper-Threading technology  ? 

• TBT 2.0 / Turbo Boost technology 2.0  ? 

• VT-x / Virtualization technology  ? 

• VT-d / Virtualization for directed I/O

• TXT / Trusted Execution technology

Low power features

Enhanced SpeedStep technology  ? 

Integrated peripherals / components

Integrated graphics

GPU Type: HD 3000
Microarchitecture: Gen 6
Execution units: 12
Base frequency (MHz): 650
Maximum frequency (MHz): 1300
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  ? 

100°C

Thermal Design Power ? 

35 Watt

Notes on Intel Core i5-2540M (PGA)

• According to video driver release notes the GPU supports Intel Insider feature

• The processor has the following security, data protection and/or software features: Intel vPro technology, Identity Protection technology and Anti-Theft technology.

• The CPU is compatible with Shader Model 4.1, along with DirectX 10.1 and OpenGL 3.1 APIs. OpenCL API is not supported.

• The graphics unit has the following software features enabled: Intel Quick Sync Video, Wireless Display, Clear Video HD technology and InTru 3D technology.