From WikiChip
Difference between revisions of "intel/xeon gold/5220"
< intel‎ | xeon gold

 
(6 intermediate revisions by the same user not shown)
Line 9: Line 9:
 
|part number 2=BX806955220
 
|part number 2=BX806955220
 
|s-spec=SRFBJ
 
|s-spec=SRFBJ
 +
|s-spec qs=QPKA
 +
|s-spec qs 2=QRGH
 
|market=Server
 
|market=Server
 
|first announced=April 2, 2019
 
|first announced=April 2, 2019
Line 30: Line 32:
 
|core name=Cascade Lake SP
 
|core name=Cascade Lake SP
 
|core family=6
 
|core family=6
−
|core stepping=L1
+
|core stepping=A0
 +
|core stepping 2=L0
 +
|core stepping 3=L1
 
|process=14 nm
 
|process=14 nm
 
|technology=CMOS
 
|technology=CMOS
Line 36: Line 40:
 
|core count=18
 
|core count=18
 
|thread count=36
 
|thread count=36
 +
|max memory=1 TiB
 
|max cpus=4
 
|max cpus=4
−
|max memory=1 TiB
+
|smp interconnect=UPI
 +
|smp interconnect links=3
 +
|smp interconnect rate=10.4 GT/s
 
|tdp=125 W
 
|tdp=125 W
 
|package name 1=intel,fclga_3647
 
|package name 1=intel,fclga_3647
 +
|predecessor=Xeon Gold 5120
 +
|predecessor link=intel/xeon_gold/5120
 
}}
 
}}
−
'''Xeon Gold 5220''' is a {{arch|64}} [[18-core]] [[x86]] high performance server microprocessor introduced by [[Intel]] in early [[2019]]. The Gold 5220 is based on the {{intel|Cascade Lake|l=arch}} microarchitecture and is manufactured on a [[14 nm process]]. This chip supports 4-way multiprocessing, sports one {{x86|AVX-512}} [[FMA]] units as well as three {{intel|Ultra Path Interconnect|UPI}} links. This microprocessor supports up 1 TiB of hexa-channel DDR4-2666 memory, operates at 2.2 GHz with a TDP of 125 W and features a {{intel|turbo boost}} frequency of up to 3.9 GHz.
+
'''Xeon Gold 5220''' is a {{arch|64}} [[18-core]] [[x86]] high performance server microprocessor introduced by [[Intel]] in early [[2019]]. The Gold 5220 is based on the {{intel|Cascade Lake|l=arch}} microarchitecture and is manufactured on a [[14 nm process]]. This chip supports 4-way multiprocessing, sports one {{x86|AVX-512}} [[FMA]] units as well as two {{intel|Ultra Path Interconnect|UPI}} links. This microprocessor supports up 1 TiB of hexa-channel DDR4-2666 memory, operates at 2.2 GHz with a TDP of 125 W and features a {{intel|turbo boost}} frequency of up to 3.9 GHz.
  
  
Line 67: Line 76:
 
== Memory controller ==
 
== Memory controller ==
 
{{memory controller
 
{{memory controller
−
|type=DDR4-?
+
|type=DDR4-2666
 
|ecc=Yes
 
|ecc=Yes
−
|max mem=? GiB
+
|max mem=1 TiB
 
|controllers=2
 
|controllers=2
 
|channels=6
 
|channels=6
−
|max bandwidth=107.3 GiB/s
+
|max bandwidth=119.21 GiB/s
−
|bandwidth schan=17.88 GiB/s
+
|bandwidth schan=19.87 GiB/s
−
|bandwidth dchan=35.76 GiB/s
+
|bandwidth dchan=39.74 GiB/s
−
|bandwidth qchan=71.53 GiB/s
+
|bandwidth qchan=79.47 GiB/s
−
|bandwidth hchan=107.3 GiB/s
+
|bandwidth hchan=119.21 GiB/s
 
}}
 
}}
  
 
== Expansions ==
 
== Expansions ==
−
{{expansions
+
{{expansions main
−
| pcie revision     = 3.0
+
|
−
| pcie lanes         = 48
+
{{expansions entry
−
| pcie config       = x16
+
|type=PCIe
−
| pcie config 2     = x8
+
|pcie revision=3.0
−
| pcie config 3     = x4
+
|pcie lanes=48
 +
|pcie config=1x16
 +
|pcie config 2=x8
 +
|pcie config 3=x4
 +
}}
 
}}
 
}}
  
Line 162: Line 175:
 
|vpro=Yes
 
|vpro=Yes
 
|vtx=Yes
 
|vtx=Yes
−
|vtd=No
+
|vtd=Yes
 
|ept=Yes
 
|ept=Yes
 
|mpx=No
 
|mpx=No
Line 188: Line 201:
 
|amdpb2=No
 
|amdpb2=No
 
|amdpbod=No
 
|amdpbod=No
 +
}}
 +
 +
== Frequencies ==
 +
{{see also|intel/frequency_behavior|l1=Intel's CPU Frequency Behavior}}
 +
{{frequency table
 +
|freq_base=2,200MHz
 +
|freq_1=3,900MHz
 +
|freq_2=3,900MHz
 +
|freq_3=3,700MHz
 +
|freq_4=3,700MHz
 +
|freq_5=3,600MHz
 +
|freq_6=3,600MHz
 +
|freq_7=3,600MHz
 +
|freq_8=3,600MHz
 +
|freq_9=3,100MHz
 +
|freq_10=3,100MHz
 +
|freq_11=3,100MHz
 +
|freq_12=3,100MHz
 +
|freq_13=2,800MHz
 +
|freq_14=2,800MHz
 +
|freq_15=2,800MHz
 +
|freq_16=2,800MHz
 +
|freq_17=2,700MHz
 +
|freq_18=2,700MHz
 +
|freq_avx2_base=1,800MHz
 +
|freq_avx2_1=3,800MHz
 +
|freq_avx2_2=3,800MHz
 +
|freq_avx2_3=3,600MHz
 +
|freq_avx2_4=3,600MHz
 +
|freq_avx2_5=3,400MHz
 +
|freq_avx2_6=3,400MHz
 +
|freq_avx2_7=3,400MHz
 +
|freq_avx2_8=3,400MHz
 +
|freq_avx2_9=2,900MHz
 +
|freq_avx2_10=2,900MHz
 +
|freq_avx2_11=2,900MHz
 +
|freq_avx2_12=2,900MHz
 +
|freq_avx2_13=2,600MHz
 +
|freq_avx2_14=2,600MHz
 +
|freq_avx2_15=2,600MHz
 +
|freq_avx2_16=2,600MHz
 +
|freq_avx2_17=2,500MHz
 +
|freq_avx2_18=2,500MHz
 +
|freq_avx512_base=1,400MHz
 +
|freq_avx512_1=3,700MHz
 +
|freq_avx512_2=3,700MHz
 +
|freq_avx512_3=3,500MHz
 +
|freq_avx512_4=3,500MHz
 +
|freq_avx512_5=2,800MHz
 +
|freq_avx512_6=2,800MHz
 +
|freq_avx512_7=2,800MHz
 +
|freq_avx512_8=2,800MHz
 +
|freq_avx512_9=2,400MHz
 +
|freq_avx512_10=2,400MHz
 +
|freq_avx512_11=2,400MHz
 +
|freq_avx512_12=2,400MHz
 +
|freq_avx512_13=2,100MHz
 +
|freq_avx512_14=2,100MHz
 +
|freq_avx512_15=2,100MHz
 +
|freq_avx512_16=2,100MHz
 +
|freq_avx512_17=2,100MHz
 +
|freq_avx512_18=2,100MHz
 
}}
 
}}

Latest revision as of 23:22, 28 December 2019

Edit Values
Xeon Gold 5220
cascade lake sp (front).png
General Info
DesignerIntel
ManufacturerIntel
Model Number5220
Part NumberCD8069504214601,
BX806955220
S-SpecSRFBJ
QPKA (QS), QRGH (QS)
MarketServer
IntroductionApril 2, 2019 (announced)
April 2, 2019 (launched)
Release Price$1,555.00 (tray)
ShopAmazon
General Specs
FamilyXeon Gold
Series5200
LockedYes
Frequency2,200 MHz
Turbo Frequency3,900 MHz (1 core)
Bus typeDMI 3.0
Bus rate4 × 8 GT/s
Clock multiplier22
CPUID0x50655
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureCascade Lake
PlatformPurley
ChipsetLewisburg
Core NameCascade Lake SP
Core Family6
Core SteppingA0, L0, L1
Process14 nm
TechnologyCMOS
Word Size64 bit
Cores18
Threads36
Max Memory1 TiB
Multiprocessing
Max SMP4-Way (Multiprocessor)
InterconnectUPI
Interconnect Links3
Interconnect Rate10.4 GT/s
Electrical
TDP125 W
Packaging
PackageFCLGA-3647 (FCLGA)
Dimension76.16 mm × 56.6 mm
Pitch0.8585 mm × 0.9906 mm
Contacts3647
SocketSocket P, LGA-3647
Succession

Xeon Gold 5220 is a 64-bit 18-core x86 high performance server microprocessor introduced by Intel in early 2019. The Gold 5220 is based on the Cascade Lake microarchitecture and is manufactured on a 14 nm process. This chip supports 4-way multiprocessing, sports one AVX-512 FMA units as well as two UPI links. This microprocessor supports up 1 TiB of hexa-channel DDR4-2666 memory, operates at 2.2 GHz with a TDP of 125 W and features a turbo boost frequency of up to 3.9 GHz.


Cache[edit]

Main article: Cascade Lake § Cache

[Edit/Modify Cache Info]

hierarchy icon.svg
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$1.125 MiB
1,152 KiB
1,179,648 B
L1I$576 KiB
589,824 B
0.563 MiB
18x32 KiB8-way set associative 
L1D$576 KiB
589,824 B
0.563 MiB
18x32 KiB8-way set associativewrite-back
L2$18 MiB
18,432 KiB
18,874,368 B
0.0176 GiB
  18x1 MiB16-way set associativewrite-back
L3$24.75 MiB
25,344 KiB
25,952,256 B
0.0242 GiB
  18x1.375 MiB11-way set associativewrite-back

Memory controller[edit]

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeDDR4-2666
Supports ECCYes
Max Mem1 TiB
Controllers2
Channels6
Max Bandwidth119.21 GiB/s
122,071.04 MiB/s
128.001 GB/s
128,000.763 MB/s
0.116 TiB/s
0.128 TB/s
Bandwidth
Single 19.87 GiB/s
Double 39.74 GiB/s
Quad 79.47 GiB/s
Hexa 119.21 GiB/s

Expansions[edit]

[Edit/Modify Expansions Info]

ide icon.svg
Expansion Options
PCIeRevision: 3.0
Max Lanes: 48
Configuration: 1x16, x8, x4


Features[edit]

[Edit/Modify Supported Features]

Cog-icon-grey.svg
Supported x86 Extensions & Processor Features
MMXMMX Extension
EMMXExtended MMX Extension
SSEStreaming SIMD Extensions
SSE2Streaming SIMD Extensions 2
SSE3Streaming SIMD Extensions 3
SSSE3Supplemental SSE3
SSE4.1Streaming SIMD Extensions 4.1
SSE4.2Streaming SIMD Extensions 4.2
AVXAdvanced Vector Extensions
AVX2Advanced Vector Extensions 2
AVX-512Advanced Vector 512-bit
AVX512FAVX-512 Foundation
AVX512CDAVX-512 Conflict Detection
AVX512BWAVX-512 Byte and Word
AVX512DQAVX-512 Doubleword and Quadword Instructions
AVX512VLAVX-512 Vector Length
AVX512_VNNIAVX-512 Vector Neural Network Instructions
ABMAdvanced Bit Manipulation
BMI1Bit Manipulation Instruction Set 1
BMI2Bit Manipulation Instruction Set 2
FMA33-Operand Fused-Multiply-Add
AESAES Encryption Instructions
RdRandHardware RNG
ADXMulti-Precision Add-Carry
CLMULCarry-less Multiplication Extension
F16C16-bit Floating Point Conversion
x86-1616-bit x86
x86-3232-bit x86
x86-6464-bit x86
RealReal Mode
ProtectedProtected Mode
SMMSystem Management Mode
FPUIntegrated x87 FPU
NXNo-eXecute
HTHyper-Threading
TBT 2.0Turbo Boost Technology 2.0
EISTEnhanced SpeedStep Technology
SSTSpeed Shift Technology
TXTTrusted Execution Technology (SMX)
vProIntel vPro
VT-xVT-x (Virtualization)
VT-dVT-d (I/O MMU virtualization)
EPTExtended Page Tables (SLAT)
TSXTransactional Synchronization Extensions
VMDVolume Management Device
NMNode Manager
KPTKey Protection Technology
PTTPlatform Trust Technology
MBE CtrlMode-Based Execute Control
DL BoostDeep Learning Boost

Frequencies[edit]

See also: Intel's CPU Frequency Behavior

[Modify Frequency Info]

ModeBaseTurbo Frequency/Active Cores
123456789101112131415161718
Normal2,200MHz3,900MHz3,900MHz3,700MHz3,700MHz3,600MHz3,600MHz3,600MHz3,600MHz3,100MHz3,100MHz3,100MHz3,100MHz2,800MHz2,800MHz2,800MHz2,800MHz2,700MHz2,700MHz
AVX21,800MHz3,800MHz3,800MHz3,600MHz3,600MHz3,400MHz3,400MHz3,400MHz3,400MHz2,900MHz2,900MHz2,900MHz2,900MHz2,600MHz2,600MHz2,600MHz2,600MHz2,500MHz2,500MHz
AVX5121,400MHz3,700MHz3,700MHz3,500MHz3,500MHz2,800MHz2,800MHz2,800MHz2,800MHz2,400MHz2,400MHz2,400MHz2,400MHz2,100MHz2,100MHz2,100MHz2,100MHz2,100MHz2,100MHz
Retrieved from "https://en.wikichip.org/w/index.php?title=intel/xeon_gold/5220&oldid=95124"
Facts about "Xeon Gold 5220 - Intel"
RDF feed
Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
Xeon Gold 5220 - Intel#pcie +
base frequency2,200 MHz (2.2 GHz, 2,200,000 kHz) +
bus links4 +
bus rate8,000 MT/s (8 GT/s, 8,000,000 kT/s) +
bus typeDMI 3.0 +
chipsetLewisburg +
clock multiplier22 +
core count18 +
core family6 +
core nameCascade Lake SP +
core steppingA0 +, L0 + and L1 +
cpuid0x50655 +
designerIntel +
familyXeon Gold +
first announcedApril 2, 2019 +
first launchedApril 2, 2019 +
full page nameintel/xeon gold/5220 +
has advanced vector extensionstrue +
has advanced vector extensions 2true +
has advanced vector extensions 512true +
has ecc memory supporttrue +
has extended page tables supporttrue +
has featureAdvanced 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 +, Intel VT-d +, Extended Page Tables +, Transactional Synchronization Extensions + and Deep Learning Boost +
has intel deep learning boosttrue +
has intel enhanced speedstep technologytrue +
has intel speed shift technologytrue +
has intel trusted execution technologytrue +
has intel turbo boost technology 2 0true +
has intel vpro technologytrue +
has intel vt-d technologytrue +
has intel vt-x technologytrue +
has locked clock multipliertrue +
has second level address translation supporttrue +
has simultaneous multithreadingtrue +
has transactional synchronization extensionstrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
isax86-64 +
isa familyx86 +
l1$ size1,152 KiB (1,179,648 B, 1.125 MiB) +
l1d$ description8-way set associative +
l1d$ size576 KiB (589,824 B, 0.563 MiB) +
l1i$ description8-way set associative +
l1i$ size576 KiB (589,824 B, 0.563 MiB) +
l2$ description16-way set associative +
l2$ size18 MiB (18,432 KiB, 18,874,368 B, 0.0176 GiB) +
l3$ description11-way set associative +
l3$ size24.75 MiB (25,344 KiB, 25,952,256 B, 0.0242 GiB) +
ldateApril 2, 2019 +
main imageFile:cascade lake sp (front).png +
manufacturerIntel +
market segmentServer +
max cpu count4 +
max memory1,048,576 MiB (1,073,741,824 KiB, 1,099,511,627,776 B, 1,024 GiB, 1 TiB) +
max memory bandwidth119.21 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 channels6 +
microarchitectureCascade Lake +
model number5220 +
nameXeon Gold 5220 +
packageFCLGA-3647 +
part numberCD8069504214601 + and BX806955220 +
platformPurley +
process14 nm (0.014 μm, 1.4e-5 mm) +
release price$ 1,555.00 (€ 1,399.50, £ 1,259.55, ¥ 160,678.15) +
release price (tray)$ 1,555.00 (€ 1,399.50, £ 1,259.55, ¥ 160,678.15) +
s-specSRFBJ +
s-spec (qs)QPKA + and QRGH +
series5200 +
smp interconnectUPI +
smp interconnect links3 +
smp interconnect rate10.4 GT/s +
smp max ways4 +
socketSocket P + and LGA-3647 +
supported memory typeDDR4-2666 +
tdp125 W (125,000 mW, 0.168 hp, 0.125 kW) +
technologyCMOS +
thread count36 +
turbo frequency (1 core)3,900 MHz (3.9 GHz, 3,900,000 kHz) +
word size64 bit (8 octets, 16 nibbles) +