Processor No.: | I7-4712HQ SR15E | Product Collection: | 4th Generation Core™ I7 Processors |
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Code Name: | Products Formerly Haswell | Vertical Segment: | Mobile |
Status: | Launched | Launch Date: | April 14, 2014 |
Lithography: | 22nm | Use Condition: | Notebook |
Highlight: | laptop chips,mobile processor laptop |
Intel Fourth generation Core i7 mobile CPUs | |
I7 | Processor family: Core i7 Mobile |
4 | Processor generation: 4rd generation (Haswell) |
7 | Performance segment: Performance quad-core processors |
12 | Feature / Performance identifier |
HQ | Additional features and market: Mid-power quad-core processor |
Processor number | i7-4712HQ | ||
Family | Core i7 Mobile | ||
Technology (micron) | 0.022 | ||
Processor speed (GHz) | 2.3 | ||
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 | ||
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Type | CPU / Microprocessor | ||
Market segment | Mobile | ||
Family | Intel Core i7 Mobile | ||
Model number | i7-4712HQ | ||
CPU part number | OEM/tray microprocessor | ||
Frequency | 2300 MHz | ||
Maximum turbo frequency | 3300 MHz (1 core) 3200 MHz (2 cores) 3000 MHz (3 or 4 cores) | ||
Bus speed | 5 GT/s DMI | ||
Clock multiplier | 23 | ||
Package | 1364-ball micro-FCBGA package (FCBGA1364) | ||
Socket | BGA1364 | ||
Size | 1.48" x 1.26" / 3.75cm x 3.2cm | ||
Introduction date | April 14, 2014 | ||
End-of-Life date | Last order date for tray processors is September 30, 2016 Last shipment date for tray processors is March 11, 2017 | ||
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Microarchitecture | Haswell | ||
Platform | Shark Bay | ||
Processor core | Haswell | ||
Core stepping | C0 (SR1PZ) | ||
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 | ||
Physical memory | 32 GB | ||
Multiprocessing | Uniprocessor | ||
Extensions and Technologies |
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Low power features | Enhanced SpeedStep technology | ||
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Display controller | 3 displays | ||
Integrated graphics | GPU Type: HD 4600 Graphics tier: GT2 Microarchitecture: Gen 7.5 Execution units: 20 Base frequency (MHz): 400 Maximum frequency (MHz): 1150 | ||
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 |
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Maximum operating temperature | 100°C | ||
Thermal Design Powerl | 37 Watt |