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|developer=Intel
 
|developer=Intel
 
|manufacturer=Intel
 
|manufacturer=Intel
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|first announced=April 2, 2018
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|first announced=2H, 2017
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|first launched=April 2, 2018
 
 
|isa=x86-64
 
|isa=x86-64
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|isa family=x86
 
 
|microarch=Coffee Lake
 
|microarch=Coffee Lake
 
|word=64 bit
 
|word=64 bit
 
|proc=14 nm
 
|proc=14 nm
 
|tech=CMOS
 
|tech=CMOS
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|clock min=2,300 MHz
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|predecessor=Kaby Lake R
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|clock max=3,000 MHz
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|predecessor link=intel/cores/kaby lake r
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|package module 1={{packages/intel/fcbga-1528}}
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|successor=Ice Lake U
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|predecessor=Kaby Lake U
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|successor link=intel/cores/ice lake u
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|predecessor link=intel/cores/kaby lake u
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|contemporary=Cannon Lake U
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|successor=Comet Lake U
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|contemporary link=intel/cores/cannon lake u
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|successor link=intel/cores/comet lake u
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|succession=Yes
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|successor 2=Ice Lake U
 
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|successor 2 link=intel/cores/ice lake u
 
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|contemporary=Whiskey Lake U
 
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|contemporary link=intel/cores/whiskey lake u
 
 
}}
 
}}
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'''Coffee Lake U''' ('''CFL-U''') is the name of the core for [[Intel]]'s line of low-power mobile processors based on the {{intel|Coffee Lake|l=arch}} microarchitecture serving as a successor to {{intel|Kaby Lake U|l=core}}. These chips are primarily targeted towards light notebooks and laptops, portable all-in-ones (AiOs), minis, and conference rooms. Coffee Lake U processors are fabricated on Intel's 3rd generation enhanced [[14 nm lithography process|14nm++ process]].
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'''Coffee Lake U''' ('''CFL-U''') is the name of the core for [[Intel]]'s line of low-power mobile processors based on the {{intel|Coffee Lake|l=arch}} microarchitecture serving as a successor to {{intel|Kaby Lake R|l=core}}. These chips are primarily targeted towards light notebooks and laptops, portable all-in-ones (AiOs), minis, and conference rooms. Coffee Lake U processors are fabricated on Intel's 3rd generation enhanced [[14 nm lithography process|14nm++ process]].
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== Overview ==
 
== Overview ==
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Coffee Lake U based processors are a single-chip solution - the chipset is packaged in the same physical casing as the CPU in a [[multi-chip package]] (MCP) along with the [[eDRAM]]. Communication between the separate dies are done via a lightweight On-Package Interconnect (OPI) interface, allowing for 4 GT/s transfer rate. All Coffee Lake U processors use {{intel|BGA-1356|Socket BGA-1528}} and incorporate 128 MiB of side cache.
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{{empty section}}
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=== Common Features ===
 
=== Common Features ===
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[[File:kaby lake u (front; iris) angled.png|right|300px]]
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{{empty section}}
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All Coffee Lake U processors have the following:
 
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* Dual-channel Memory
 
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** Up to DDR4-2400, LPDDR3-2133
 
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** Up to 64 GiB
 
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* 16x PCIe
 
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* [[dual-core]]/[[quad-core]] with 2 threads per core
 
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* Everything up to AVX2 (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX1, AVX2)
 
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** (Except for Pentium/Celeron which do not have AVX1/2)
 
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* Support [[AHCI]], [[High Definition Audio]], 4-6x [[USB 3.0]] ports, 8-10x [[USB 2.0]] ports, 2-4x [[SATA III]], 6x [[I2C]], 3x [[UART]], 1x [[SDXC]]
 
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* Graphics
 
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** {{intel|Iris Plus Graphics 655}} ({{intel|Gen9.5|l=arch}} GT3e)
 
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** 128 MiB of eDRAM side cache
 
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** 3 independent displays supported
 
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** Base frequency of 300 MHz
 
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** Burst frequency of 1.05-1.2 GHz
 
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{{clear}}
 
{{clear}}
  
 
== Coffee Lake U Processors ==
 
== Coffee Lake U Processors ==
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{{future information}}
 
<!-- NOTE:  
 
<!-- NOTE:  
 
           This table is generated automatically from the data in the actual articles.
 
           This table is generated automatically from the data in the actual articles.
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{{comp table start}}
 
{{comp table start}}
 
<table class="comptable sortable tc5 tc6">
 
<table class="comptable sortable tc5 tc6">
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{{comp table header|main|18:List of Coffee Lake U Processors}}
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<tr class="comptable-header"><th>&nbsp;</th><th colspan="21">List of Coffee Lake U Processors</th></tr>
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{{comp table header|main|11:Main processor|3:Integrated Graphics}}
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<tr class="comptable-header"><th>&nbsp;</th><th colspan="10">Main processor</th><th colspan="3">IGP</th></tr>
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{{comp table header|cols|Launched|Price|Family|Cores|Threads|%L3$|%L4$|%TDP|%Frequency|%Turbo|%TV Boost|Name|%Frequency|%Turbo}}
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{{comp table header 1|cols=Launched, Price, Family, Cores, Threads, %L3$, %TDP, Frequency, %{{intel|turbo boost|Turbo}}, Max Mem, Name, Frequency, Turbo}}
 
{{#ask: [[Category:microprocessor models by intel]] [[instance of::microprocessor]] [[core name::Coffee Lake U]]
 
{{#ask: [[Category:microprocessor models by intel]] [[instance of::microprocessor]] [[core name::Coffee Lake U]]
 
  |?full page name
 
  |?full page name
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  |?thread count
 
  |?thread count
 
  |?l3$ size
 
  |?l3$ size
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|?l4$ size
 
 
  |?tdp
 
  |?tdp
 
  |?base frequency#GHz
 
  |?base frequency#GHz
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  |sort=microprocessor family, model number
 
  |sort=microprocessor family, model number
 
  |order=asc,asc
 
  |order=asc,asc
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  |userparam=16
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  |userparam=15
 
  |mainlabel=-
 
  |mainlabel=-
 
  |limit=100
 
  |limit=100
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== See also ==
 
== See also ==
 
{{intel coffee lake core see also}}
 
{{intel coffee lake core see also}}
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* {{intel|Kaby Lake|l=arch}}
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** {{intel|Kaby Lake R|l=core}}

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Coffee Lake U - Cores - Intel#package +
designerIntel +
first announcedApril 2, 2018 +
first launchedApril 2, 2018 +
instance ofcore +
isax86-64 +
isa familyx86 +
manufacturerIntel +
microarchitectureCoffee Lake +
nameCoffee Lake U +
packageFCBGA-1528 +
process14 nm (0.014 μm, 1.4e-5 mm) +
technologyCMOS +
word size64 bit (8 octets, 16 nibbles) +