Difference between revisions of "intel/xeon gold/5117"

Revision as of 22:15, 17 July 2017

Template:mpu Xeon Gold 5117 is a 64-bit tetradeca-core x86 multi-socket high performance server microprocessor introduced by Intel in mid-2017. This chip supports up to 4-way multiprocessing. The Gold 5117, which is based on the server configuration of the Skylake microarchitecture and is manufactured on a 14 nm+ process, sports 1 AVX-512 FMA unit as well as three Ultra Path Interconnect links. This microprocessor, which operates at 2 GHz with a TDP of 105 W and a turbo boost frequency of up to 2.3 GHz, supports up 768 GiB of hexa-channel DDR4-2400 ECC memory.

Cache

Main article: Skylake § Cache

[Edit/Modify Cache Info]

Cache Organization

Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory.

The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC.

Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies.

Note: All units are in kibibytes and mebibytes.

L1$

896 KiB

917,504 B
0.875 MiB

L1I$	448 KiB 458,752 B 0.438 MiB	14x32 KiB	8-way set associative
L1D$	448 KiB 458,752 B 0.438 MiB	14x32 KiB	8-way set associative	write-back

L2$

14 MiB

14,336 KiB
14,680,064 B
0.0137 GiB

		14x1 MiB	16-way set associative	write-back

L3$

19.25 MiB

19,712 KiB
20,185,088 B
0.0188 GiB

		14x1.375 MiB	11-way set associative	write-back

Memory controller

[Edit/Modify Memory Info]

Integrated Memory Controller

Max Type	DDR4-2400
Supports ECC	Yes
Max Mem	768 GiB
Controllers	2
Channels	6
Max Bandwidth	107.3 GiB/s 109,875.2 MiB/s 115.212 GB/s 115,212.498 MB/s 0.105 TiB/s 0.115 TB/s
Bandwidth	Single 17.88 GiB/s Double 35.76 GiB/s Quad 71.53 GiB/s Hexa 107.3 GiB/s

Expansions

[Edit/Modify Expansions Info]

Expansion Options

PCIe

Revision	3.0
Max Lanes	48
Configs	x16, x8, x4

Features

[Edit/Modify Supported Features]

Supported x86 Extensions & Processor Features

MMX	MMX Extension
EMMX	Extended MMX Extension
SSE	Streaming SIMD Extensions
SSE2	Streaming SIMD Extensions 2
SSE3	Streaming SIMD Extensions 3
SSSE3	Supplemental SSE3
SSE4.1	Streaming SIMD Extensions 4.1
SSE4.2	Streaming SIMD Extensions 4.2
AVX	Advanced Vector Extensions
AVX2	Advanced Vector Extensions 2
AVX-512	Advanced Vector 512-bit
AVX512F	AVX-512 Foundation
AVX512CD	AVX-512 Conflict Detection
AVX512BW	AVX-512 Byte and Word
AVX512DQ	AVX-512 Doubleword and Quadword Instructions
AVX512VL	AVX-512 Vector Length
ABM	Advanced Bit Manipulation
BMI1	Bit Manipulation Instruction Set 1
BMI2	Bit Manipulation Instruction Set 2
FMA3	3-Operand Fused-Multiply-Add
AES	AES Encryption Instructions
RdRand	Hardware RNG
ADX	Multi-Precision Add-Carry
CLMUL	Carry-less Multiplication Extension
F16C	16-bit Floating Point Conversion

x86-16	16-bit x86
x86-32	32-bit x86
x86-64	64-bit x86
Real	Real Mode
Protected	Protected Mode
SMM	System Management Mode
FPU	Integrated x87 FPU
NX	No-eXecute
HT	Hyper-Threading
TBT 2.0	Turbo Boost Technology 2.0
EIST	Enhanced SpeedStep Technology
SST	Speed Shift Technology
TXT	Trusted Execution Technology (SMX)
vPro	Intel vPro
VT-x	VT-x (Virtualization)
EPT	Extended Page Tables (SLAT)
TSX	Transactional Synchronization Extensions
VMD	Volume Management Device
NM	Node Manager
KPT	Key Protection Technology
PTT	Platform Trust Technology
MBE Ctrl	Mode-Based Execute Control

Frequencies

See also: Intel's CPU Frequency Behavior

[Modify Frequency Info]

Mode	Base	Turbo Frequency/Active Cores
Mode	Base	1	2	3	4	5	6	7	8	9	10	11	12	13	14
Normal	2,200 MHz	3,200 MHz	3,200 MHz	3,000 MHz	3,000 MHz	2,900 MHz	2,900 MHz	2,900 MHz	2,900 MHz	2,700 MHz	2,700 MHz	2,700 MHz	2,700 MHz	2,600 MHz	2,600 MHz
AVX2	1,800 MHz	3,100 MHz	3,100 MHz	2,900 MHz	2,900 MHz	2,700 MHz	2,700 MHz	2,700 MHz	2,700 MHz	2,300 MHz	2,300 MHz	2,300 MHz	2,300 MHz	2,200 MHz	2,200 MHz
AVX512	1,200 MHz	2,900 MHz	2,900 MHz	2,500 MHz	2,500 MHz	1,900 MHz	1,900 MHz	1,900 MHz	1,900 MHz	1,600 MHz	1,600 MHz	1,600 MHz	1,600 MHz	1,600 MHz	1,600 MHz

@@ Line 1: / Line 1: @@
 {{intel title|Xeon Gold 5117}}
 {{mpu
-|future=Yes
 |name=Xeon Gold 5117
-|no image=Yes
+|image=skylake sp (basic).png
 |designer=Intel
 |manufacturer=Intel
 |model number=5117
 |market=Server
-|first announced=April 25, 2017
+|first announced=July 11, 2017
+|first launched=July 11, 2017
+|release price=
 |family=Xeon Gold
 |series=5000
 |locked=Yes
-|frequency=2.0 GHz
+|frequency=2,000 MHz
-|bus type=DMI 3.0
+|turbo frequency1=2,300 MHz
-|bus links=4
-|bus rate=8 GT/s
 |clock multiplier=20
 |isa=x86-64
@@ Line 24: / Line 23: @@
 |core name=Skylake SP
 |core family=6
-|core stepping=H0
 |process=14 nm
 |technology=CMOS
-|die area=<!-- XX mm² -->
 |word size=64 bit
 |core count=14
 |thread count=28
 |max cpus=4
-|v core tolerance=<!-- OR ... -->
+|max memory=768 GiB
-|v io 2=<!-- OR ... -->
+|tdp=105 W
-|temp min=<!-- use TJ/TC whenever possible instead -->
+|tcase min=0 °C
-|tjunc min=<!-- .. °C -->
+|tcase max=81 °C
 |package module 1={{packages/intel/fclga-3647}}
-|package module 2=<!-------- USE ONLY IF MUST, OTHERWISE TRY TO USE MODULE ABOVE -------------->
 }}
-'''Xeon Gold 5117''' is a {{arch|64}} [[x86]] high-performance server [[tetradeca-core]] [[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 5117 operates at 2 GHz.
+'''Xeon Gold 5117''' is a {{arch|64}} [[tetradeca-core]] [[x86]] multi-socket high performance server microprocessor introduced by [[Intel]] in mid-2017. This chip supports up to 4-way multiprocessing. The Gold 5117, which is based on the server configuration of the {{intel|Skylake|l=arch}} microarchitecture and is manufactured on a [[14 nm process|14 nm+ process]], sports 1 {{x86|AVX-512}} [[FMA]] unit as well as three {{intel|Ultra Path Interconnect}} links. This microprocessor, which operates at 2 GHz with a TDP of 105 W and a {{intel|turbo boost}} frequency of up to 2.3 GHz, supports up 768 GiB of hexa-channel DDR4-2400 ECC memory.
-{{unknown features}}
 == Cache ==
@@ Line 52: / Line 45: @@
 |l1i desc=8-way set associative
 |l1d cache=448 KiB
-|l1d break=28x32 KiB
+|l1d break=14x32 KiB
 |l1d desc=8-way set associative
 |l1d policy=write-back
@@ Line 67: / Line 60: @@
 == Memory controller ==
 {{memory controller
-|type=DDR4-2666
+|type=DDR4-2400
 |ecc=Yes
-|max mem=
+|max mem=768 GiB
-|controllers=1
+|controllers=2
 |channels=6
-|max bandwidth=119.21 GiB/s
+|max bandwidth=107.3 GiB/s
-|bandwidth schan=19.89 GiB/s
+|bandwidth schan=17.88 GiB/s
-|bandwidth dchan=39.72 GiB/s
+|bandwidth dchan=35.76 GiB/s
-|bandwidth qchan=79.47 GiB/s
+|bandwidth qchan=71.53 GiB/s
-|bandwidth hchan=119.21 GiB/s
+|bandwidth hchan=107.3 GiB/s
+}}
+== Expansions ==
+{{expansions
+| pcie revision      = 3.0
+| pcie lanes         = 48
+| pcie config        = x16
+| pcie config 2      = x8
+| pcie config 3      = x4
 }}
@@ Line 100: / Line 102: @@
 |avx=Yes
 |avx2=Yes
+|avx512f=Yes
+|avx512cd=Yes
+|avx512er=No
+|avx512pf=No
+|avx512bw=Yes
+|avx512dq=Yes
+|avx512vl=Yes
+|avx512ifma=No
+|avx512vbmi=No
+|avx5124fmaps=No
+|avx5124vnniw=No
+|avx512vpopcntdq=No
 |abm=Yes
 |tbm=No
@@ Line 115: / Line 128: @@
 |f16c=Yes
 |tbt1=No
-|tbt2=No
+|tbt2=Yes
 |tbmt3=No
 |bpt=No
 |eist=Yes
-|sst=No
+|sst=Yes
 |flex=No
 |fastmem=No
+|ivmd=Yes
+|intelnode=Yes
+|kpt=Yes
+|ptt=Yes
+|mbe=Yes
 |isrt=No
 |sba=No
@@ Line 129: / Line 147: @@
 |ipt=No
 |tsx=Yes
-|txt=No
+|txt=Yes
 |ht=Yes
 |vpro=Yes
 |vtx=Yes
-|vtd=Yes
+|vtd=No
 |ept=Yes
-|mpx=Yes
+|mpx=No
 |sgx=No
 |securekey=No
-|osguard=Yes
+|osguard=No
 |3dnow=No
 |e3dnow=No
@@ Line 145: / Line 163: @@
 |amdvi=No
 |amdv=No
+|amdsme=No
+|amdtsme=No
+|amdsev=No
 |rvi=No
 |smt=No
 |sensemi=No
 |xfr=No
+}}
+== Frequencies ==
+{{see also|intel/frequency_behavior|l1=Intel's CPU Frequency Behavior}}
+{{frequency table
+|freq_base=2,200 MHz
+|freq_1=3,200 MHz
+|freq_2=3,200 MHz
+|freq_3=3,000 MHz
+|freq_4=3,000 MHz
+|freq_5=2,900 MHz
+|freq_6=2,900 MHz
+|freq_7=2,900 MHz
+|freq_8=2,900 MHz
+|freq_9=2,700 MHz
+|freq_10=2,700 MHz
+|freq_11=2,700 MHz
+|freq_12=2,700 MHz
+|freq_13=2,600 MHz
+|freq_14=2,600 MHz
+|freq_avx2_base=1,800 MHz
+|freq_avx2_1=3,100 MHz
+|freq_avx2_2=3,100 MHz
+|freq_avx2_3=2,900 MHz
+|freq_avx2_4=2,900 MHz
+|freq_avx2_5=2,700 MHz
+|freq_avx2_6=2,700 MHz
+|freq_avx2_7=2,700 MHz
+|freq_avx2_8=2,700 MHz
+|freq_avx2_9=2,300 MHz
+|freq_avx2_10=2,300 MHz
+|freq_avx2_11=2,300 MHz
+|freq_avx2_12=2,300 MHz
+|freq_avx2_13=2,200 MHz
+|freq_avx2_14=2,200 MHz
+|freq_avx512_base=1,200 MHz
+|freq_avx512_1=2,900 MHz
+|freq_avx512_2=2,900 MHz
+|freq_avx512_3=2,500 MHz
+|freq_avx512_4=2,500 MHz
+|freq_avx512_5=1,900 MHz
+|freq_avx512_6=1,900 MHz
+|freq_avx512_7=1,900 MHz
+|freq_avx512_8=1,900 MHz
+|freq_avx512_9=1,600 MHz
+|freq_avx512_10=1,600 MHz
+|freq_avx512_11=1,600 MHz
+|freq_avx512_12=1,600 MHz
+|freq_avx512_13=1,600 MHz
+|freq_avx512_14=1,600 MHz
 }}

Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.	Xeon Gold 5117 - Intel#io +
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 Vector Extensions 512 +, 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 +, Extended Page Tables + and Transactional Synchronization Extensions +
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-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 +
l1$ size	896 KiB (917,504 B, 0.875 MiB) +
l1d$ description	8-way set associative +
l1d$ size	448 KiB (458,752 B, 0.438 MiB) +
l1i$ description	8-way set associative +
l1i$ size	448 KiB (458,752 B, 0.438 MiB) +
l2$ description	16-way set associative +
l2$ size	14 MiB (14,336 KiB, 14,680,064 B, 0.0137 GiB) +
l3$ description	11-way set associative +
l3$ size	19.25 MiB (19,712 KiB, 20,185,088 B, 0.0188 GiB) +
max memory bandwidth	107.3 GiB/s (109,875.2 MiB/s, 115.212 GB/s, 115,212.498 MB/s, 0.105 TiB/s, 0.115 TB/s) +
max memory channels	6 +
max pcie lanes	48 +
supported memory type	DDR4-2400 +

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