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{{core
 
{{core
 
|name=Hewitt Lake
 
|name=Hewitt Lake
−
|no image=Yes
+
|image=hewitt lake (front).png
 
|developer=Intel
 
|developer=Intel
 
|manufacturer=Intel
 
|manufacturer=Intel
 
|first announced=February 25, 2019
 
|first announced=February 25, 2019
 +
|first launched=April 2, 2019
 
|isa=x86-64
 
|isa=x86-64
 
|isa family=x86
 
|isa family=x86
 +
|microarch=Broadwell (Server)
 
|word=64 bit
 
|word=64 bit
−
|predecessor=Skylake DE
+
|proc=14 nm
−
|predecessor link=intel/cores/skylake de
+
|tech=CMOS
 +
|predecessor=Broadwell DE
 +
|predecessor link=intel/cores/broadwell de
 
}}
 
}}
−
'''Hewitt Lake''' is codename for [[Intel]]'s single-chip high-performance low-power dense processors platform based on the {{intel|Cascade Lake|l=arch}} microarchitecture, succeeding {{\\|Skylake}}.
+
'''Hewitt Lake''' ('''HWL''') is codename [[Intel]]'s single-chip dense low-power processors platform based on the {{intel|Broadwell (server)|Broadwell|l=arch}} microarchitecture, serving as a successor to {{\\|Broadwell DE}}. Hewitt Lake are aimed at lower power IoT, networking, and dense [[edge computing]].
  
 +
Hewitt Lake parts are branded as [[Intel]] {{intel|xeon d#D-1600 Series .28Broadwell.29|Xeon D-1600}} series processors.
  
−
{{stub}}
+
== Overview ==
 +
All processors are a single-socket {{intel|BGA-1667}} package, manufacturing on Intel's [[14 nm process]] based on the {{intel|Broadwell (server)|Broadwell|l=arch}} microarchitecture. Hewitt Lake processors are a single-chip solution consisting of just the processor chip itself since they incorporate the chipset along with the microprocessor die in the same package.
 +
 
 +
=== Common Features ===
 +
All models have all the following features in common:
 +
 
 +
* '''TDP:''' 22-65 W
 +
* '''Mem:''' 128 GiB dual-channel DDR4 ECC memory up to 2133/2400 MT/s. (128 GiB @ [[RDIMM]] 32 GiB/DIMM, 64 GiB @ UDIMM/SODIMM 16 GiB/DIMM
 +
* '''I/O:''' 32 PCIe 3/2 lanes (x24 Gen3 + x8 Gen2)
 +
* '''ISA:''' Everything up to {{x86|AVX2}} ({{x86|SMM}}, {{x86|FPU}}, {{x86|NX}}, {{x86|MMX}}, {{x86|SSE}}, {{x86|SSE2}}, {{x86|SSE3}}, {{x86|SSSE3}}, {{x86|SSE4.1}}, {{x86|SSE4.2}}, {{x86|AES}}, {{x86|AVX}}, {{x86|FMA3}}, and {{x86|AVX2}})
 +
* '''Features:''' {{intel|SpeedStep}}, {{intel|VT-x}}, {{intel|TSX}}, {{intel|TXT}}, {{intel|Secure Key}}, and {{intel|OS Guard}}
 +
 
 +
Hewitt Lake SKUs are organized into three groups:
 +
 
 +
* '''Edge Server and Cloud SUKs'''
 +
* '''Integrated QuickAssist Technology''' - SKUs with Intel's {{intel|QuickAssist}} technology enabled. QAT allows for up to 100 Gps of encryption and decryption [[hardware acceleration|acceleration]].
 +
 
 +
Additionally, SKUs are suffixed with '''N''' or combination of multiple of those options:
 +
 
 +
* '''N''' - Integrated Ethernet and Intel's {{intel|QuickAssist}} technology
 +
 
 +
== Hewitt Lake Processors==
 +
<!-- NOTE:
 +
          This table is generated automatically from the data in the actual articles.
 +
          If a microprocessor is missing from the list, an appropriate article for it needs to be
 +
          created and tagged accordingly.
 +
 
 +
          Missing a chip? please dump its name here: https://en.wikichip.org/wiki/WikiChip:wanted_chips
 +
-->
 +
{{comp table start}}
 +
<table class="comptable sortable tc4 tc5 tc11">
 +
{{comp table header|main|11:List of Hewitt Lake-based Processors}}
 +
{{comp table header|cols|Launched|Price|Cores|Threads|TDP|L2|L3|%Frequency|%Turbo|QAT}}
 +
{{comp table header|lsep|11:Edge Server and Cloud SKUs}}
 +
{{#ask: [[Category:microprocessor models by intel]] [[core name::Hewitt Lake]] [[model number ::!~*N]]
 +
|?full page name
 +
|?model number
 +
|?first launched
 +
|?release price
 +
|?core count
 +
|?thread count
 +
|?tdp
 +
|?l2$ size
 +
|?l3$ size
 +
|?base frequency#GHz
 +
|?turbo frequency (1 core)#GHz
 +
|?has integrated intel quickassist technology
 +
|format=template
 +
|template=proc table 3
 +
|userparam=12:12
 +
|sort=model number
 +
|mainlabel=-
 +
}}
 +
{{comp table header|lsep|11:Network Edge and Storage SKUs}}
 +
{{#ask: [[Category:microprocessor models by intel]] [[core name::Hewitt Lake]] [[model number ::~*N]]
 +
|?full page name
 +
|?model number
 +
|?first launched
 +
|?release price
 +
|?core count
 +
|?thread count
 +
|?tdp
 +
|?l2$ size
 +
|?l3$ size
 +
|?base frequency#GHz
 +
|?turbo frequency (1 core)#GHz
 +
|?has integrated intel quickassist technology
 +
|format=template
 +
|template=proc table 3
 +
|userparam=12:12
 +
|sort=model number
 +
|mainlabel=-
 +
}}
 +
{{comp table count|ask=[[Category:microprocessor models by intel]] [[core name::Hewitt Lake]]}}
 +
</table>
 +
{{comp table end}}
 +
 
 +
=== SKU Comparison ===
 +
Below are a number of SKU comparison graphs based on their specifications.
 +
 
 +
<div style="float: left; margin: 10px">
 +
{{#ask: [[Category:microprocessor models by intel]] [[core name::Hewitt Lake]]
 +
|?core count
 +
|?base frequency
 +
|charttitle=Cores vs. Frequency
 +
|numbersaxislabel=Frequency (MHz)
 +
|labelaxislabel=Core Count
 +
|height=400
 +
|width=400
 +
|theme=vector
 +
|group=property
 +
|grouplabel=subject
 +
|charttype=scatter
 +
|format=jqplotseries
 +
|mainlabel=-
 +
}}
 +
</div>
 +
 
 +
<div style="float: left; margin: 10px">
 +
{{#ask: [[Category:microprocessor models by intel]] [[core name::Hewitt Lake]]
 +
|?core count
 +
|?turbo frequency (1 core)
 +
|charttitle=Cores vs. Turbo Frequency
 +
|numbersaxislabel=Frequency (MHz)
 +
|labelaxislabel=Core Count
 +
|height=400
 +
|width=400
 +
|theme=vector
 +
|group=property
 +
|grouplabel=subject
 +
|charttype=scatter
 +
|format=jqplotseries
 +
|mainlabel=-
 +
}}
 +
</div>
 +
 
 +
<div style="float: left; margin: 10px">
 +
{{#ask: [[Category:microprocessor models by intel]] [[core name::Hewitt Lake]]
 +
|?core count
 +
|?tdp
 +
|charttitle=Cores vs. TDP
 +
|numbersaxislabel=TDP (W)
 +
|labelaxislabel=Core Count
 +
|height=400
 +
|width=400
 +
|theme=vector
 +
|group=property
 +
|grouplabel=subject
 +
|charttype=scatter
 +
|format=jqplotseries
 +
|mainlabel=-
 +
}}
 +
</div>
 +
 
 +
<div style="float: left; margin: 10px">
 +
{{#ask: [[Category:microprocessor models by intel]] [[core name::Hewitt Lake]]
 +
|?turbo frequency (1 core)
 +
|?tdp
 +
|charttitle=Frequency vs. TDP
 +
|numbersaxislabel=TDP (W)
 +
|labelaxislabel=Frequency (MHz)
 +
|height=400
 +
|width=400
 +
|theme=vector
 +
|group=property
 +
|grouplabel=subject
 +
|charttype=scatter
 +
|format=jqplotseries
 +
|mainlabel=-
 +
}}
 +
</div>
 +
 
 +
<div style="float: left; margin: 10px">
 +
{{#ask: [[Category:microprocessor models by intel]] [[core name::Hewitt Lake]]
 +
|?core count
 +
|?release price
 +
|charttitle=Cores vs. Price
 +
|numbersaxislabel=Price ($)
 +
|labelaxislabel=Core Count
 +
|height=400
 +
|width=400
 +
|theme=vector
 +
|group=property
 +
|grouplabel=subject
 +
|charttype=scatter
 +
|format=jqplotseries
 +
|mainlabel=-
 +
}}
 +
</div>
 +
 
 +
{{clear}}
 +
 
 +
== See also ==
 +
{{intel broadwell core see also}}

Latest revision as of 06:02, 6 April 2019

Edit Values
Hewitt Lake
hewitt lake (front).png
General Info
DesignerIntel
ManufacturerIntel
IntroductionFebruary 25, 2019 (announced)
April 2, 2019 (launched)
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureBroadwell (Server)
Word Size
8 octets
16 nibbles
64 bit
Process14 nm
0.014 μm
1.4e-5 mm
TechnologyCMOS
Succession

Hewitt Lake (HWL) is codename Intel's single-chip dense low-power processors platform based on the Broadwell microarchitecture, serving as a successor to Broadwell DE. Hewitt Lake are aimed at lower power IoT, networking, and dense edge computing.

Hewitt Lake parts are branded as Intel Xeon D-1600 series processors.

Overview[edit]

All processors are a single-socket BGA-1667 package, manufacturing on Intel's 14 nm process based on the Broadwell microarchitecture. Hewitt Lake processors are a single-chip solution consisting of just the processor chip itself since they incorporate the chipset along with the microprocessor die in the same package.

Common Features[edit]

All models have all the following features in common:

Hewitt Lake SKUs are organized into three groups:

  • Edge Server and Cloud SUKs
  • Integrated QuickAssist Technology - SKUs with Intel's QuickAssist technology enabled. QAT allows for up to 100 Gps of encryption and decryption acceleration.

Additionally, SKUs are suffixed with N or combination of multiple of those options:

  • N - Integrated Ethernet and Intel's QuickAssist technology

Hewitt Lake Processors[edit]

 List of Hewitt Lake-based Processors
ModelLaunchedPriceCoresThreadsTDPL2L3FrequencyTurboQAT
 Edge Server and Cloud SKUs
D-16022 April 2019$ 106.00
€ 95.40
£ 85.86
¥ 10,952.98
2427 W
27,000 mW
0.0362 hp
0.027 kW
0.5 MiB
512 KiB
524,288 B
4.882812e-4 GiB
3 MiB
3,072 KiB
3,145,728 B
0.00293 GiB
2.5 GHz
2,500 MHz
2,500,000 kHz
2.8 GHz
2,800 MHz
2,800,000 kHz
✘
D-16122 April 20194822 W
22,000 mW
0.0295 hp
0.022 kW
1 MiB
1,024 KiB
1,048,576 B
9.765625e-4 GiB
6 MiB
6,144 KiB
6,291,456 B
0.00586 GiB
1.5 GHz
1,500 MHz
1,500,000 kHz
2.5 GHz
2,500 MHz
2,500,000 kHz
✘
D-16222 April 2019$ 170.00
€ 153.00
£ 137.70
¥ 17,566.10
4840 W
40,000 mW
0.0536 hp
0.04 kW
1 MiB
1,024 KiB
1,048,576 B
9.765625e-4 GiB
6 MiB
6,144 KiB
6,291,456 B
0.00586 GiB
2.6 GHz
2,600 MHz
2,600,000 kHz
2.9 GHz
2,900 MHz
2,900,000 kHz
✘
D-16272 April 2019$ 202.00
€ 181.80
£ 163.62
¥ 20,872.66
4845 W
45,000 mW
0.0603 hp
0.045 kW
1 MiB
1,024 KiB
1,048,576 B
9.765625e-4 GiB
6 MiB
6,144 KiB
6,291,456 B
0.00586 GiB
2.9 GHz
2,900 MHz
2,900,000 kHz
3.2 GHz
3,200 MHz
3,200,000 kHz
✘
D-16322 April 201981630 W
30,000 mW
0.0402 hp
0.03 kW
2 MiB
2,048 KiB
2,097,152 B
0.00195 GiB
12 MiB
12,288 KiB
12,582,912 B
0.0117 GiB
1.5 GHz
1,500 MHz
1,500,000 kHz
2.5 GHz
2,500 MHz
2,500,000 kHz
✔
D-16372 April 2019$ 406.00
€ 365.40
£ 328.86
¥ 41,951.98
61255 W
55,000 mW
0.0738 hp
0.055 kW
1.5 MiB
1,536 KiB
1,572,864 B
0.00146 GiB
9 MiB
9,216 KiB
9,437,184 B
0.00879 GiB
2.9 GHz
2,900 MHz
2,900,000 kHz
3.2 GHz
3,200 MHz
3,200,000 kHz
✘
 Network Edge and Storage SKUs
D-1623N2 April 2019$ 256.00
€ 230.40
£ 207.36
¥ 26,452.48
4835 W
35,000 mW
0.0469 hp
0.035 kW
1 MiB
1,024 KiB
1,048,576 B
9.765625e-4 GiB
6 MiB
6,144 KiB
6,291,456 B
0.00586 GiB
2.4 GHz
2,400 MHz
2,400,000 kHz
2.7 GHz
2,700 MHz
2,700,000 kHz
✔
D-1633N2 April 2019$ 470.00
€ 423.00
£ 380.70
¥ 48,565.10
61245 W
45,000 mW
0.0603 hp
0.045 kW
1.5 MiB
1,536 KiB
1,572,864 B
0.00146 GiB
9 MiB
9,216 KiB
9,437,184 B
0.00879 GiB
2.5 GHz
2,500 MHz
2,500,000 kHz
2.8 GHz
2,800 MHz
2,800,000 kHz
✔
D-1649N2 April 2019$ 705.00
€ 634.50
£ 571.05
¥ 72,847.65
81645 W
45,000 mW
0.0603 hp
0.045 kW
2 MiB
2,048 KiB
2,097,152 B
0.00195 GiB
12 MiB
12,288 KiB
12,582,912 B
0.0117 GiB
2.3 GHz
2,300 MHz
2,300,000 kHz
2.5 GHz
2,500 MHz
2,500,000 kHz
✔
D-1653N2 April 2019$ 748.00
€ 673.20
£ 605.88
¥ 77,290.84
81665 W
65,000 mW
0.0872 hp
0.065 kW
2 MiB
2,048 KiB
2,097,152 B
0.00195 GiB
12 MiB
12,288 KiB
12,582,912 B
0.0117 GiB
2.8 GHz
2,800 MHz
2,800,000 kHz
3.1 GHz
3,100 MHz
3,100,000 kHz
✔
Count: 10

SKU Comparison[edit]

Below are a number of SKU comparison graphs based on their specifications.

See also[edit]

arrow up 1.svgPower/Performance

arrow up 1.svgPower/Performance

Retrieved from "https://en.wikichip.org/w/index.php?title=intel/cores/hewitt_lake&oldid=88113"
Facts about "Hewitt Lake - Cores - Intel"
RDF feed
designerIntel +
first announcedFebruary 25, 2019 +
first launchedApril 2, 2019 +
instance ofcore +
isax86-64 +
isa familyx86 +
main imageFile:hewitt lake (front).png +
manufacturerIntel +
microarchitectureBroadwell (Server) +
nameHewitt Lake +
process14 nm (0.014 μm, 1.4e-5 mm) +
technologyCMOS +
word size64 bit (8 octets, 16 nibbles) +