Difference between revisions of "intel/cores/skylake dt"

	Edit Values
	Skylake DT
	General Info
Designer	Intel
Manufacturer	Intel
Introduction	October 19, 2015 (announced); October 19, 2015 (launched)
	Microarchitecture
ISA	x86-64
Microarchitecture	Skylake
Platform	Greenlow
Word Size	8 octets ; 16 nibbles ; 64 bit
Process	14 nm 0.014 μm ; 1.4e-5 mm ;
Technology	CMOS
Clock	2,000 MHz - 3,700 MHz
	Succession
	Broadwell DT Kaby Lake DT

Latest revision as of 07:11, 17 July 2018

Skylake DT (SKL-DT) is the name of the core for Intel's workstations and entry-level servers line of processors based on the Skylake microarchitecture serving as a successor to Broadwell DT. These chips are primarily targeted towards professional-grade workstation and entry-level servers. Skylake DT processors are fabricated on Intel's 14 nm process and provide a large set of improvements over comparable Broadwell models.

Overview[edit]

Skylake DT based processors are a 2-chip solution - the microprocessor and the chipset. Those processors are Socket LGA-1151 and use Sunrise Point chipset (HUB). The microprocessor is connected to the chipset via 4 of the chip's 20 PCIe lanes using Intel's proprietary Direct Media Interface 3.0 (DMI 3.0), allowing for 8 GT/s transfer rate per lane.

Common Features[edit]

All Skylake DT processors have the following:

Dual-channel Memory
- Up to DDR3L-1600, DDR4-2133
- Up to 64 GiB
- Has ECC support
16x PCIe (4 of the 20 are used by the bus as described above)
quad-core with 4 to 8 threads (not all DT models support Hyper-Threading)
- 8 MiB L3
Everything up to AVX2 (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX, FMA3, and AVX2)
Has support for Turbo Boost 2.0, vPro, VT-x, VT-d/EPT, TSX, SpeedStep, Identity Protection, Secure Key, Software Guard (SGX), Memory Protection (MPX), OS Guard, TXT
Graphics
- HD Graphics P530 (Gen9 GT2)
- Base frequency of 400 MHz
- Burst frequency of 1.15 GHz

Skylake DT Processors[edit]

	List of Skylake DT Processors
	Main processor								Turbo Boost				Integrated Graphics			Features
Model	Launched	EOL	Price	Family	Cores	Threads	TDP	Frequency	1 Core	2 Cores	3 Cores	4 Cores	GPU	Frequency	Turbo	HT
E3-1220 v5	19 October 2015	26 October 2018	$ 203.00 € 182.70 £ 164.43 ¥ 20,975.99	Xeon E3	4	4	80 W 80,000 mW 0.107 hp 0.08 kW	3 GHz 3,000 MHz 3,000,000 kHz	3.5 GHz 3,500 MHz 3,500,000 kHz							✘
E3-1225 v5	19 October 2015	26 October 2018	$ 224.00 € 201.60 £ 181.44 ¥ 23,145.92	Xeon E3	4	4	80 W 80,000 mW 0.107 hp 0.08 kW	3.3 GHz 3,300 MHz 3,300,000 kHz	3.7 GHz 3,700 MHz 3,700,000 kHz	3.6 GHz 3,600 MHz 3,600,000 kHz	3.5 GHz 3,500 MHz 3,500,000 kHz	3.4 GHz 3,400 MHz 3,400,000 kHz	HD Graphics P530	400 MHz 0.4 GHz 400,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz	✘
E3-1230 v5	19 October 2015	26 October 2018	$ 261.00 € 234.90 £ 211.41 ¥ 26,969.13	Xeon E3	4	8	80 W 80,000 mW 0.107 hp 0.08 kW	3.4 GHz 3,400 MHz 3,400,000 kHz	3.8 GHz 3,800 MHz 3,800,000 kHz							✔
E3-1235L v5	19 October 2015		$ 250.00 € 225.00 £ 202.50 ¥ 25,832.50	Xeon E3	4	4	25 W 25,000 mW 0.0335 hp 0.025 kW	2 GHz 2,000 MHz 2,000,000 kHz	3 GHz 3,000 MHz 3,000,000 kHz				HD Graphics P530	400 MHz 0.4 GHz 400,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz	✘
E3-1240 v5	19 October 2015	26 October 2018	$ 282.00 € 253.80 £ 228.42 ¥ 29,139.06	Xeon E3	4	8	80 W 80,000 mW 0.107 hp 0.08 kW	3.5 GHz 3,500 MHz 3,500,000 kHz	3.9 GHz 3,900 MHz 3,900,000 kHz							✔
E3-1240L v5	19 October 2015		$ 278.00 € 250.20 £ 225.18 ¥ 28,725.74	Xeon E3	4	8	25 W 25,000 mW 0.0335 hp 0.025 kW	2.1 GHz 2,100 MHz 2,100,000 kHz	3.2 GHz 3,200 MHz 3,200,000 kHz							✔
E3-1245 v5	19 October 2015	26 October 2018	$ 294.00 € 264.60 £ 238.14 ¥ 30,379.02	Xeon E3	4	8	80 W 80,000 mW 0.107 hp 0.08 kW	3.5 GHz 3,500 MHz 3,500,000 kHz	3.9 GHz 3,900 MHz 3,900,000 kHz				HD Graphics P530	400 MHz 0.4 GHz 400,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz	✔
E3-1260L v5	19 October 2015		$ 294.00 € 264.60 £ 238.14 ¥ 30,379.02	Xeon E3	4	8	45 W 45,000 mW 0.0603 hp 0.045 kW	2.9 GHz 2,900 MHz 2,900,000 kHz	3.9 GHz 3,900 MHz 3,900,000 kHz							✔
E3-1268L v5	19 October 2015	26 October 2018	$ 377.00 € 339.30 £ 305.37 ¥ 38,955.41	Xeon E3	4	8	35 W 35,000 mW 0.0469 hp 0.035 kW	2.4 GHz 2,400 MHz 2,400,000 kHz	3.4 GHz 3,400 MHz 3,400,000 kHz	3.3 GHz 3,300 MHz 3,300,000 kHz	3.2 GHz 3,200 MHz 3,200,000 kHz	3.1 GHz 3,100 MHz 3,100,000 kHz	HD Graphics P530	350 MHz 0.35 GHz 350,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✔
E3-1270 v5	19 October 2015	26 October 2018	$ 339.00 € 305.10 £ 274.59 ¥ 35,028.87	Xeon E3	4	8	80 W 80,000 mW 0.107 hp 0.08 kW	3.6 GHz 3,600 MHz 3,600,000 kHz	4 GHz 4,000 MHz 4,000,000 kHz							✔
E3-1275 v5	19 October 2015	26 October 2018	$ 350.00 € 315.00 £ 283.50 ¥ 36,165.50	Xeon E3	4	8	80 W 80,000 mW 0.107 hp 0.08 kW	3.6 GHz 3,600 MHz 3,600,000 kHz	4 GHz 4,000 MHz 4,000,000 kHz	3.9 GHz 3,900 MHz 3,900,000 kHz	3.8 GHz 3,800 MHz 3,800,000 kHz	3.7 GHz 3,700 MHz 3,700,000 kHz	HD Graphics P530	400 MHz 0.4 GHz 400,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz	✔
E3-1280 v5	19 October 2015	26 October 2018	$ 612.00 € 550.80 £ 495.72 ¥ 63,237.96	Xeon E3	4	8	80 W 80,000 mW 0.107 hp 0.08 kW	3.7 GHz 3,700 MHz 3,700,000 kHz	4 GHz 4,000 MHz 4,000,000 kHz							✔
Count: 12

@@ Line 1: / Line 1: @@
 {{intel title|Skylake DT|core}}
 {{core
-| name              = Skylake DT
+|name=Skylake DT
-| image             = skylake dt (front).png
+|image=skylake dt (front).png
-| image size        = 250px
+|image 2=skylake dt (back).png
-| image 2           = skylake dt (back).png
+|developer=Intel
-| image 2 size      = 250px
+|manufacturer=Intel
-| developer         = Intel
+|first announced=October 19, 2015
-| manufacturer      = Intel
+|first launched=October 19, 2015
-| first announced   = October 19, 2015
+|isa=x86-64
-| first launched    = October 19, 2015
+|microarch=Skylake
-| isa               = x86-64
+|platform=Greenlow
-| microarch         = Skylake
+|word=64 bit
-| word              = 64 bit
+|proc=14 nm
-| proc              = 14 nm
+|tech=CMOS
-| tech              = CMOS
+|clock min=2,000 MHz
-| clock min         = 2,000 MHz
+|clock max=3,700 MHz
-| clock max         = 3,700 MHz
+|predecessor=Broadwell DT
-| package           = FCLGA-1151
+|predecessor link=intel/cores/broadwell dt
-| socket            = LGA-1151
+|successor=Kaby Lake DT
+|successor link=intel/cores/kaby lake dt
-| succession       = Yes
+|package=FCLGA-1151
-| predecessor      = Broadwell DT
+|socket=LGA-1151
-| predecessor link = intel/cores/broadwell dt
+|succession=Yes
-| successor        = Kaby Lake DT
-| successor link   = intel/cores/kaby lake dt
 }}
 '''Skylake DT''' ('''SKL-DT''') is the name of the core for [[Intel]]'s workstations and entry-level servers line of processors based on the {{intel|Skylake|l=arch}} microarchitecture serving as a successor to {{intel|Broadwell DT|l=core}}. These chips are primarily targeted towards professional-grade workstation and entry-level servers. Skylake DT processors are fabricated on Intel's [[14 nm process]] and provide {{intel|skylake#Key_changes_from_Broadwell|a large set of improvements over|l=arch}} comparable Broadwell models.
@@ Line 41: / Line 39: @@
 * 16x PCIe (4 of the 20 are used by the bus as described above)
 * [[quad-core]] with 4 to 8 threads (not all DT models support {{intel|Hyper-Threading}})
+** 8 MiB [[L3]]
 * Everything up to AVX2 (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX, FMA3, and AVX2)
 * Has support for {{intel|Turbo Boost|Turbo Boost 2.0}}, {{intel|vPro}}, {{intel|VT-x}}, {{intel|VT-d}}/{{intel|EPT}}, {{intel|TSX}}, {{intel|SpeedStep}}, {{intel|Identity Protection}}, {{intel|Secure Key}}, Software Guard ({{intel|SGX}}), Memory Protection ({{intel|MPX}}), {{intel|OS Guard}}, {{intel|TXT}}
 * Graphics
-** {{intel|HD Graphics P530}} ({{intel|Gen9.5|l=arch}} GT2)
+** {{intel|HD Graphics P530}} ({{intel|Gen9|l=arch}} GT2)
 ** Base frequency of 400 MHz
 ** Burst frequency of 1.15 GHz
@@ Line 55: / Line 54: @@
             created and tagged accordingly.
-            Missing a chip? please dump its name here: http://en.wikichip.org/wiki/WikiChip:wanted_chips
+            Missing a chip? please dump its name here: https://en.wikichip.org/wiki/WikiChip:wanted_chips
 -->
 {{comp table start}}
-<table class="comptable sortable tc15 tc16 tc17 tc18 tc19">
+<table class="comptable sortable tc6 tc7 tc17">
-<tr class="comptable-header"><th>&nbsp;</th><th colspan="20">List of Skylake DT Processors</th></tr>
+{{comp table header|main|17:List of Skylake DT Processors}}
-<tr class="comptable-header"><th>&nbsp;</th><th colspan="10">Main processor</th><th colspan="3">IGP</th><th colspan="7">Major Feature Diff</th></tr>
+{{comp table header|main|8:Main processor|4:{{intel|Turbo Boost}}|3:Integrated Graphics|7:Features}}
-<tr class="comptable-header"><th class="unsortable">Model</th><th>Launched</th><th data-sort-type="currency">Price</th><th>Family</th><th data-sort-type="number">C</th><th data-sort-type="number">T</th><th data-sort-type="number">L3$</th><th data-sort-type="number">TDP</th><th data-sort-type="number">Frequency</th><th data-sort-type="number">Turbo</th><th data-sort-type="number">Max Mem</th><th>Name</th><th data-sort-type="number">Frequency</th><th data-sort-type="number">Turbo</th><th>{{intel|Hyper-Threading}}</th></tr>
+{{comp table header|cols|Launched|EOL|Price|Family|Cores|Threads|TDP|%Frequency|1 Core|2 Cores|3 Cores|4 Cores|GPU|%Frequency|Turbo|{{intel|Hyper-Threading|HT}}}}
 {{#ask: [[Category:microprocessor models by intel]] [[instance of::microprocessor]] [[core name::Skylake DT]]
   |?full page name
   |?model number
   |?first launched
+ |?last order
   |?release price
   |?microprocessor family
   |?core count
   |?thread count
- |?l3$ size
   |?tdp
   |?base frequency#GHz
   |?turbo frequency (1 core)#GHz
-  |?max memory#GiB
+  |?turbo frequency (2 cores)#GHz
+ |?turbo frequency (3 cores)#GHz
+ |?turbo frequency (4 cores)#GHz
   |?integrated gpu
   |?integrated gpu base frequency
@@ Line 84: / Line 85: @@
   |sort=microprocessor family, model number
   |order=asc,asc
-  |userparam=16:16
+  |userparam=18:18
   |mainlabel=-
   |limit=100

Skylake (server) Skylake SP Skylake X Skylake W Skylake DE	Power/Performance
Skylake (client) Skylake DT Skylake S Skylake H Skylake U Skylake Y	Power/Performance

designer	Intel +
first announced	October 19, 2015 +
first launched	October 19, 2015 +
instance of	core +
isa	x86-64 +
main image	+ and +
manufacturer	Intel +
microarchitecture	Skylake +
name	Skylake DT +
platform	Greenlow +
process	14 nm (0.014 μm, 1.4e-5 mm) +
technology	CMOS +
word size	64 bit (8 octets, 16 nibbles) +

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Latest revision as of 07:11, 17 July 2018

Contents

Overview[edit]

Common Features[edit]

Skylake DT Processors[edit]

See also[edit]