CORE I7-4750HQ SR18J , Laptop CPU Processors ( 6MB Cache , 3.2GHz) - I7 Processor Series Notebook CPU
Price:
Negotiation
MOQ:
1 piece
Delivery Time:
3-5 work days
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 | |
| I7 | Processor family: Core i7 Mobile |
| - | |
| 4 | Processor generation: 4rd generation (Haswell) |
| 7 | Performance segment: Performance quad-core processors |
| 50 | Feature / Performance identifier |
| HQ | Additional features and market: Mid-power quad-core processor |
Feature of i7-4750HQ:
| Processor number | i7-4750HQ | ||
| Family | Core i7 Mobile | ||
| Technology (micron) | 0.022 | ||
| Processor speed (GHz) | 2 | ||
| L2 cache size (KB) | 1024 | ||
| L3 cache size (MB) | 6 | ||
| The number of cores | 4 | ||
| EM64T | Supported | ||
| HyperThreading technology | Supported | ||
| Virtualization technology | Supported | ||
| Enhanced SpeedStep technology | Supported | ||
| Execute-Disable bit feature | Supported | ||
| General information | |||
| Type | CPU / Microprocessor | ||
| Market segment | Mobile | ||
| Family | Intel Core i7 Mobile | ||
| Model number | i7-4750HQ | ||
| Frequency | 2000 MHz | ||
| Maximum turbo frequency | 3200 MHz (1 core) 3100 MHz (2 cores) 3000 MHz (3 or 4 cores) | ||
| Bus speed | 5 GT/s DMI | ||
| Clock multiplier | 20 | ||
| Package | 1364-ball micro-FCBGA package (FCBGA1364) | ||
| Socket | BGA1364 | ||
| Size | 1.48" x 1.26" / 3.75cm x 3.2cm | ||
| Introduction date | June 2, 2013 (launch) June 4, 2013 (announcement) | ||
| |||
| Microarchitecture | Haswell | ||
| Platform | Shark Bay | ||
| Processor core | Crystal Well | ||
| Core stepping | C0 (SR18J) | ||
| Manufacturing process | 0.022 micron | ||
| Die | 174.4mm2 (21.8mm x 8mm) | ||
| Data width | 64 bit | ||
| The number of CPU cores | 4 | ||
| The number of threads | 8 | ||
| 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 8-way set associative caches | ||
| Level 3 cache size | 6 MB 12-way set associative shared cache | ||
| Level 4 cache size | 128 MB 16-way set associative shared cache | ||
| Physical memory | 32 GB | ||
| Multiprocessing | Uniprocessor | ||
| Extensions and Technologies |
| ||
| Low power features | Enhanced SpeedStep technology | ||
| |||
| Integrated graphics | GPU 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 controller | The number of controllers: 1 Memory channels: 2 Supported memory: DDR3L-1333, DDR3L-1600 Maximum memory bandwidth (GB/s): 25.6 | ||
| Other peripherals |
| ||
| |||
| Maximum operating temperature | 100°C | ||
| Thermal Design Power | 47 Watt | ||
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Company
SHENZHEN ECER NETWORK TECHNOLOGY CO.,LTD
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Carol