Processor No.: | I3-4020Y | Product Collection: | 4th Generation I3 |
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Code Name: | Haswell | Vertical Segment: | Mobile |
Status: | Launched | Lauch Date: | Q3'13 |
Lithography: | 22nm | Use Condition: | Notebook/PC/tabelet |
Highlight: | laptop microprocessor,laptop chips |
Core processor i3-4020Y Mobile 4th Geneation i3 Processor -Notebook CPU
Core i3-4020Y is an ULV (ultra low voltage) dual-core processor for ultrabooks and tablets which has been presented in Q3/2013. It is based on the Haswell architecture and manufactured in 22nm. Due to Hyperthreading, the two cores can handle up to four threads in parallel, leading to better utilization of the CPU. Each core offers a base speed of 1.5 GHz (no Turbo Boost support).
Processor number | i3-4020Y |
Family | Core i3 Mobile |
Technology (micron) | 0.022 |
Processor speed (GHz) | 1.5 |
L2 cache size (KB) | 512 |
L3 cache size (MB) | 3 |
The number of cores | 2 |
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 |
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Model number |
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CPU part number |
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Frequency | 1500 MHz |
Bus speed | 5 GT/s DMI |
Clock multiplier | 15 |
Package | 1168-ball micro-FCBGA package (FCBGA1168) |
Socket | BGA1168 |
Size | 1.57" x 0.94" / 4cm x 2.4cm |
Introduction date | September 1, 2013 |
End-of-Life date | Last order date for tray processors is July 1, 2016 Last shipment date for tray processors is January 6, 2017 |
Architecture / Microarchitecture:
Microarchitecture | Haswell |
Platform | Shark Bay |
Processor core | Haswell |
Core stepping | D0 (SR1DC) |
Manufacturing process | 0.022 micron |
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 |
Physical memory | 16 GB |
Multiprocessing | Uniprocessor |
Extensions and Technologies |
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Low power features | Enhanced SpeedStep technology |
Integrated peripherals / components:
Integrated graphics | GPU Type: HD 4200 Graphics tier: GT2 Microarchitecture: Gen 7.5 Execution units: 20 [1] Base frequency (MHz): 200 Maximum frequency (MHz): 850 The number of supported displays: 3 |
Memory controller | The number of controllers: 1 Memory channels: 2 Supported memory: DDR3L-1333, DDR3L-1600, LPDDR3-1333, LPDDR3-1600 Maximum memory bandwidth (GB/s): 25.6 |
Other peripherals |
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Electrical / Thermal parameters:
Maximum operating temperature | 100°C |
Thermal Design Power | 11.5 Watt |