CPU Procesor Chip I5-7440HQ SR32R Core I5 Series (6MB Cache , up to 3.8GHz ) - Notebook Processor

Basic Information
Certification: ORIGINAL PARTS
Model Number: I5-7440HQ SR32R
Minimum Order Quantity: 1 piece
Price: Negotiation
Packaging Details: tray, 10cmX10cmX5cm
Delivery Time: 3-5 work days
Payment Terms: T/T, PayPal, Western Union, Escrow and others
Supply Ability: 1000pcs
Detail Information
Processorl NO.: I5-7440HQ Family: 7th Generation Core I5 Processors
Code Name: Kaby Lake Market Segment: Mobile
Status: Launched Launch Date: Q1'17
Lithography: 14nm Use Conditon: Notebook
High Light:

computer cpu processor


computer hardware processor

Product Description

CPU Procesor Chip I5-7440HQ SR32R Core I5 Series (6MB Cache , up to 3.8GHz ) - Notebook Processor


Core i5-7440HQ is a quad-core processor for notebooks based on the Kaby Lake architecture and was announced in January 2017. Compared to the faster Core i7 models, the Core i5 does not support Hyper Threading and has lower clocks. The CPU cores run at 2.8 - 3.8 GHz (4 cores up to 3.4, 2 cores up to 3.6 GHz). The processor is also equipped with the HD Graphics 630 GPU as well as a dual-channel memory controller (DDR3L-1600/DDR4-2400). It is manufactured in a 14nm process with FinFET transistors.



Processor number i5-7440HQ:


Processor number i5-7440HQ
Family Core i5 Mobile
Technology (micron) 0.014
Processor speed (GHz) 2.8
L2 cache size (KB) 1024
L3 cache size (MB) 6
The number of cores 4
EM64T Supported
HyperThreading technology Not supported
Virtualization technology Supported
Enhanced SpeedStep technology Supported
Execute-Disable bit feature Supported


General Information:


Type CPU / Microprocessor
Market segment Mobile
Family Intel Core i5 Mobile
Model number  i5-7440HQ
CPU part number § CL8067702870214 is an OEM/tray microprocessor
Frequency  2800 MHz
Maximum turbo frequency 3800 MHz (1 core)
3600 MHz (2 cores)
3400 MHz (3 or 4 cores)
Bus speed  8 GT/s DMI
Clock multiplier  28
Package 1440-ball micro-FCBGA
Socket BGA1440
Size 1.65" x 1.1" / 4.2cm x 2.8cm
Introduction date January 3, 2017

Architecture Microarchiteture:


Microarchitecture Kaby Lake
Processor core  Kaby Lake-H
Core stepping  B0 (SR32R)
Manufacturing process 0.014 micron
Data width 64 bit
The number of CPU cores 4
The number of threads 4
Floating Point Unit Integrated
Level 1 cache size  4 x 32 KB 8-way set associative instruction caches
4 x 32 KB 8-way set associative data caches
Level 2 cache size  4 x 256 KB 4-way set associative caches
Level 3 cache size 6 MB 12-way set associative shared cache
Physical memory 64 GB
Multiprocessing Not supported

§ 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

§ AVX2 / Advanced Vector Extensions 2.0

§ BMI / BMI1 + BMI2 / Bit Manipulation instructions

§ F16C / 16-bit Floating-Point conversion instructions

§ FMA3 / 3-operand Fused Multiply-Add instructions

§ EM64T / Extended Memory 64 technology / Intel 64 

§ NX / XD / Execute disable bit 

§ VT-x / Virtualization technology 

§ VT-d / Virtualization for directed I/O

§ TBT 2.0 / Turbo Boost technology 2.0 

§ TXT / Trusted Execution technology

§ TSX / Transactional Synchronization Extensions

§ MPX / Memory Protection Extensions

§ SGX / Software Guard Extensions

Low power features Enhanced SpeedStep technology 


Intergrated Peripherals/Components:

Display controller 3 displays
Integrated graphics GPU Type: Intel HD 630
Microarchitecture: Gen 9 LP
Base frequency (MHz): 350
Maximum frequency (MHz): 1000
Memory controller The number of controllers: 1
Memory channels: 2
Supported memory: DDR3L-1600, LPDDR3-2133, DDR4-2400
Maximum memory bandwidth (GB/s): 34.1
Other peripherals

§ Direct Media Interface 3.0

§ PCI Express 3.0 interface (16 lanes)

Eletrical/Thermal Parameters:

Maximum operating temperature 100°C
Thermal Design Power 45 Watt

Contact Details