CORE I7-4750HQ SR18J , Laptop CPU Processors ( 6MB Cache , 3.2GHz) - I7 Processor Series Notebook CPU

Basic Information
Certification: Original Parts
Model Number: I7-4750HQ SR18J
Minimum Order Quantity: 1 piece
Price: Negotiation
Packaging Details: 10cm X 10cm X 5cm
Delivery Time: 3-5 work days
Payment Terms: T/T, PayPal, Western Union, Escrow and others
Supply Ability: 500-2000pcs per month
Detail Information
Module Collection: 4th Generation Core I7 Processors Code Name: Products Formerly Crystal Well
Vertical Segment: Mobile Launch Date: June 2, 2013
Lithography: 22nm Use Condition: Notebook And Mobile
High Light:

laptop chips


mobile processor laptop

Product Description

CORE I7-4750HQ SR18J , Laptop CPU Processors ( 6MB Cache , 3.2GHz) - I7 Processor Series Notebook CPU

Core i7-4750HQ the fourth Generation of  Core I7 Processor, and it is a high-end quad-core processor for laptops. It is based on the Haswell architecture and manufactured in 22nm. Due to Hyperthreading, the four cores can handle up to eight threads in parallel leading to better utilization of the CPU. Each core offers a base speed of 2.0 GHz but can dynamically increase clock rates with Turbo Boost up to 3.0 GHz (for 4 active cores), 3.1 GHz (for 2 active cores) and 3.2 GHz (for 1 active core). A special feature is the fast integrated graphics unit (GT3e) with 128 MB eDRAM memory (128 MB, 77 mm², on-Package, 102 GB/s).


Model number naming conventions :

Intel Fourth generation and newer Core i3, Core i5 and Core i7 mobile CPUs
I7Processor family: Core i7 Mobile
4Processor generation: 4rd generation (Haswell)
7Performance segment: Performance quad-core processors
50Feature / Performance identifier
HQAdditional features and market: Mid-power quad-core processor


Feature of  i7-4750HQ:

Processor numberi7-4750HQ
FamilyCore i7 Mobile
Technology (micron)0.022
Processor speed (GHz)2
L2 cache size (KB)1024
L3 cache size (MB)6
The number of cores4
HyperThreading technologySupported
Virtualization technologySupported
Enhanced SpeedStep technologySupported
Execute-Disable bit featureSupported
General information
TypeCPU / Microprocessor
Market segmentMobile
FamilyIntel Core i7 Mobile
Model numberi7-4750HQ
Frequency2000 MHz
Maximum turbo frequency3200 MHz (1 core)
3100 MHz (2 cores)
3000 MHz (3 or 4 cores)
Bus speed5 GT/s DMI
Clock multiplier20
Package1364-ball micro-FCBGA package (FCBGA1364)
Size1.48" x 1.26" / 3.75cm x 3.2cm
Introduction dateJune 2, 2013 (launch)
June 4, 2013 (announcement)

Architecture / Microarchitecture:

PlatformShark Bay
Processor coreCrystal Well
Core steppingC0 (SR18J)
Manufacturing process0.022 micron
Die174.4mm2 (21.8mm x 8mm)
Data width64 bit
The number of CPU cores4
The number of threads8
Floating Point UnitIntegrated
Level 1 cache size4 x 32 KB 8-way set associative instruction caches
4 x 32 KB 8-way set associative data caches
Level 2 cache size4 x 256 KB 8-way set associative caches
Level 3 cache size6 MB 12-way set associative shared cache
Level 4 cache size128 MB 16-way set associative shared cache
Physical memory32 GB
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
  • 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
  • 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 featuresEnhanced SpeedStep technology

Integrated peripherals / components:

Integrated graphicsGPU Type: Intel Iris Pro 5200
Graphics tier: GT3e
Microarchitecture: Gen 7.5
Execution units: 40
Base frequency (MHz): 200
Maximum frequency (MHz): 1200
The number of supported displays: 3
Memory controllerThe number of controllers: 1
Memory channels: 2
Supported memory: DDR3L-1333, DDR3L-1600
Maximum memory bandwidth (GB/s): 25.6
Other peripherals
  • Direct Media Interface 2.0
  • PCI Express 3.0 interface

Electrical / Thermal parameters:

Maximum operating temperature100°C
Thermal Design Power47 Watt

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