Editing intel/xeon platinum/8156

{{intel title|Xeon Platinum 8156}}
{{mpu
| future              = Yes
| name                = Xeon Platinum 8156
| no image            = Yes
| image               = 
| image size          = 
| caption             = 
| designer            = Intel
| manufacturer        = Intel
| model number        = 8156
| part number         = CD8067303368800
| part number 1       = 
| part number 2       = 
| s-spec              = SR3AV
| s-spec 2            = 
| market              = Server
| first announced     = April 25, 2017
| first launched      = 
| last order          = 
| last shipment       = 
| release price       = 

| family              = Xeon Platinum
| series              = 8100
| locked              = Yes
| frequency           = 3.6 GHz
| turbo frequency     = 
| turbo frequency1    = 
| turbo frequency2    = 
| turbo frequency3    = 
| turbo frequency4    = 
| turbo frequency5    = 
| turbo frequency6    = 
| turbo frequency7    = 
| turbo frequency8    = 
| bus type            = DMI 3.0
| bus speed           = 
| bus rate            = 8 GT/s
| bus links           = 4
| clock multiplier    = 36
| cpuid               = 
| cpuid 2             = 

| isa family          = x86-64
| isa                 = x86
| microarch           = Skylake
| platform            = Purley
| chipset             = Lewisburg
| core name           = Skylake SP
| core family         = 
| core model          = 
| core stepping       = H0
| process             = 14 nm
| transistors         = 
| technology          = CMOS
| die area            = <!-- XX mm² -->
| die width           = 
| die length          = 
| word size           = 64 bit
| core count          = 
| thread count        = 
| max cpus            = 8
| max memory          = 

| electrical          = 
| power               = 
| average power       = 
| idle power          = 
| v core              = 
| v core tolerance    = <!-- OR ... -->
| v core min          = 
| v core max          = 
| v io                = 
| v io tolerance      = 
| v io 2              = <!-- OR ... -->
| v io 3              = 
| sdp                 = 
| tdp                 = 
| tdp typical         = 
| ctdp down           = 
| ctdp down frequency = 
| ctdp up             = 
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| temp min            = <!-- use TJ/TC whenever possible instead -->
| temp max            = 
| tjunc min           = <!-- .. °C -->
| tjunc max           = 
| tcase min           = 
| tcase max           = 
| tstorage min        = 
| tstorage max        = 
| tambient min        = 
| tambient max        = 

| package module 1    = 
| package module 2    = 
<!-------- USE ONLY IF MUST, OTHERWISE TRY TO USE MODULE ABOVE -------------->
| packaging           = Yes
| package 0           = FCLGA-3647
| package 0 type      = LGA
| package 0 pins      = 3647
| package 0 pitch     = 
| package 0 width     = 
| package 0 length    = 
| package 0 height    = 
| socket 0            = LGA-3647
| socket 0 type       = LGA
}}
'''Xeon Platinum 8156''' is a {{arch|64}} [[x86]] high-performance server [[multiprocessor]] set to be introduced by [[Intel]] in the second quarter of 2017. This processor is based on the server configuration of the {{intel|Skylake|l=arch}} microarchitecture (a {{intel|Skylake SP|l=core}} core) and is manufactured on Intel's [[14 nm process]]. The 8156 operates at 3.6 GHz.


{{unknown features}}

== Features == 
{{x86 features
|real=Yes
|protected=Yes
|smm=Yes
|fpu=Yes
|x8616=Yes
|x8632=Yes
|x8664=Yes
|nx=Yes
|mmx=Yes
|emmx=Yes
|sse=Yes
|sse2=Yes
|sse3=Yes
|ssse3=Yes
|sse41=Yes
|sse42=Yes
|sse4a=No
|avx=Yes
|avx2=Yes
|avx512=Yes
|abm=Yes
|tbm=No
|bmi1=Yes
|bmi2=Yes
|fma3=Yes
|fma4=No
|aes=Yes
|rdrand=Yes
|sha=No
|xop=No
|adx=Yes
|clmul=Yes
|f16c=Yes
|tbt1=No
|tbt2=No
|tbmt3=No
|bpt=No
|eist=Yes
|sst=No
|flex=No
|fastmem=No
|isrt=No
|sba=No
|mwt=No
|sipp=No
|att=No
|ipt=No
|tsx=Yes
|txt=No
|ht=Yes
|vpro=Yes
|vtx=Yes
|vtd=Yes
|ept=Yes
|mpx=Yes
|sgx=No
|securekey=No
|osguard=Yes
|3dnow=No
|e3dnow=No
|smartmp=No
|powernow=No
|amdvi=No
|amdv=No
|rvi=No
|smt=No
|sensemi=No
|xfr=No
}}
Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.	Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel +, Xeon Platinum 8156 - Intel + and Xeon Platinum 8156 - Intel#io +
base frequency	3,600 MHz (3.6 GHz, 3,600,000 kHz) +
chipset	Lewisburg +
clock multiplier	36 +
core count	4 +
core family	6 +
core name	Skylake SP +
core stepping	H0 +
cpuid	0x50654 +
designer	Intel +
family	Xeon Platinum +
first announced	April 25, 2017 +
first launched	July 11, 2017 +
full page name	intel/xeon platinum/8156 +
has advanced vector extensions	true +
has advanced vector extensions 2	true +
has advanced vector extensions 512	true +
has ecc memory support	true +
has extended page tables support	true +
has feature	Advanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, Hyper-Threading Technology +, Turbo Boost Technology 2.0 +, Enhanced SpeedStep Technology +, Speed Shift Technology +, Trusted Execution Technology +, Intel vPro Technology +, Intel VT-x +, Intel VT-d +, Transactional Synchronization Extensions +, Extended Page Tables + and Advanced Vector Extensions 512 +
has intel enhanced speedstep technology	true +
has intel speed shift technology	true +
has intel trusted execution technology	true +
has intel turbo boost technology 2 0	true +
has intel vpro technology	true +
has intel vt-d technology	true +
has intel vt-x technology	true +
has second level address translation support	true +
has simultaneous multithreading	true +
has transactional synchronization extensions	true +
has x86 advanced encryption standard instruction set extension	true +
instance of	microprocessor +
isa	x86-64 +
isa family	x86 +
l1$ size	256 KiB (262,144 B, 0.25 MiB) +
l1d$ description	8-way set associative +
l1d$ size	128 KiB (131,072 B, 0.125 MiB) +
l1i$ description	8-way set associative +
l1i$ size	128 KiB (131,072 B, 0.125 MiB) +
l2$ description	16-way set associative +
l2$ size	4 MiB (4,096 KiB, 4,194,304 B, 0.00391 GiB) +
l3$ description	11-way set associative +
l3$ size	16.5 MiB (16,896 KiB, 17,301,504 B, 0.0161 GiB) +
ldate	July 11, 2017 +
main image	+
manufacturer	Intel +
market segment	Server +
max case temperature	344.15 K (71 °C, 159.8 °F, 619.47 °R) +
max cpu count	8 +
max dts temperature	104 °C +
max memory	786,432 MiB (805,306,368 KiB, 824,633,720,832 B, 768 GiB, 0.75 TiB) +
max memory bandwidth	119.21 GiB/s (122,071.04 MiB/s, 128.001 GB/s, 128,000.763 MB/s, 0.116 TiB/s, 0.128 TB/s) +
max memory channels	6 +
max pcie lanes	48 +
microarchitecture	Skylake (server) +
min case temperature	273.15 K (0 °C, 32 °F, 491.67 °R) +
min dts temperature	0 °C +
model number	8156 +
name	Xeon Platinum 8156 +
package	FCLGA-3647 +
part number	CD8067303368800 +
platform	Purley +
process	14 nm (0.014 μm, 1.4e-5 mm) +
release price	$ 7,007.00 (€ 6,306.30, £ 5,675.67, ¥ 724,033.31) +
s-spec	SR3AV +
s-spec (qs)	QMRQ +
series	8000 +
smp max ways	8 +
socket	Socket P + and LGA-3647 +
supported memory type	DDR4-2666 +
tdp	105 W (105,000 mW, 0.141 hp, 0.105 kW) +
technology	CMOS +
thread count	8 +
turbo frequency (1 core)	3,700 MHz (3.7 GHz, 3,700,000 kHz) +
word size	64 bit (8 octets, 16 nibbles) +