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Difference between revisions of "intel/xeon silver"
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== Members ==
 
== Members ==
−
=== Skylake ===
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=== 4100-Series (Skylake) ===
 
{{see also|intel/microarchitectures/skylake (server)|l1=Skylake µarch}}
 
{{see also|intel/microarchitectures/skylake (server)|l1=Skylake µarch}}
−
Introduced in July 2017, the {{intel|Skylake (server)|Skylake|l=arch}}-based Xeon Silver microprocessors are all dual-socket [[multiprocessors]] with up to [[12 cores]] and 24 threads. Additionally, all Xeon Silver processors support:
+
First-generation Xeon Silver processors were introduced in July 2017. Those chips were fabricated on a enhanced [[14 nm process|14nm+ process]] based on the {{intel|Skylake (server)|Skylake|l=arch}} microarchitecture which brought a {{intel|Skylake (Server)#Key changes from Broadwell|l=arch|relatively large}} SoC design change from the prior Xeon families. Those processors were the first to move to a {{intel|mesh interconnect}} which introduced a tile-based architecture, bringing the first implementation of {{x86|AVX-512}} along with a rearchitected cache hierarchy designed for server workloads. All of the Silver 4100-series microprocessors feature dual-socket capabilities with up to [[12 cores]] and 24 threads. Additionally, all Xeon Silver processors support:
  
 +
* '''Proc:''' [[14 nm process]]
 
* '''TDP:''' 85 W, 70 W
 
* '''TDP:''' 85 W, 70 W
 
* '''Mem:''' 768 GiB hexa-channel DDR4-2400 ECC memory.
 
* '''Mem:''' 768 GiB hexa-channel DDR4-2400 ECC memory.
 
* '''I/O:''' 48 PCIe 3 lanes
 
* '''I/O:''' 48 PCIe 3 lanes
−
* '''ISA:''' Everything up to AVX-512 (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX, FMA3, AVX2, AVX512F, AVX512CD, AVX512BW, AVX512DQ, AVX512VL)
+
* '''ISA:''' Everything up to AVX-512 (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX, FMA3, AVX2, {{x86|AVX-512}}-{{x86|AVX512F|F}}/{{x86|AVX512CD|CD}}/{{x86|AVX512BW|BW}}/{{x86|AVX512DQ|DQ}}/{{x86|AVX512VL|VL}})
 
* '''Features:''' {{intel|Hyper-Threading}}, {{intel|Turbo Boost}}, {{intel|Speed Shift}}, {{intel|vPro}}, {{intel|VT-x}}, {{intel|TSX}}, {{intel|TXT}}, {{intel|Volume Management Device}} (VMD), {{intel|Mode-based Execute Control}} (MBE), {{intel|Key Protection Technology}} (KPT), and {{intel|Platform Trust Technology}} (PTT).
 
* '''Features:''' {{intel|Hyper-Threading}}, {{intel|Turbo Boost}}, {{intel|Speed Shift}}, {{intel|vPro}}, {{intel|VT-x}}, {{intel|TSX}}, {{intel|TXT}}, {{intel|Volume Management Device}} (VMD), {{intel|Mode-based Execute Control}} (MBE), {{intel|Key Protection Technology}} (KPT), and {{intel|Platform Trust Technology}} (PTT).
  

Revision as of 23:05, 23 May 2019

Xeon Silver
xeon silver (2017).png
Xeon Silver Logo
Developer Intel
Manufacturer Intel
Type Microprocessors
Introduction May 4, 2017 (announced)
July 11, 2017 (launch)
Architecture x86 server multiprocessors
ISA x86-64
µarch Skylake
Word size 64 bit
8 octets
16 nibbles
Process 14 nm
0.014 μm
1.4e-5 mm
Technology CMOS
Package FCLGA-3647
Socket LGA-3647
Succession
←
Xeon E7
Xeon E5

Xeon Silver is a family of 64-bit x86 dual-socket multi-core mid-range performance server microprocessors introduced by Intel in 2017.

Overview

Released in July 2017, the Xeon Silver are the successor to the Xeon E5/E7 families. Xeon Silver is geared toward mid-range workloads dual-socket server. Xeon Silver processors are a set above the Xeon Bronze, offering additional features such as Hyper-Threading and Turbo Boost.

Members

4100-Series (Skylake)

See also: Skylake µarch

First-generation Xeon Silver processors were introduced in July 2017. Those chips were fabricated on a enhanced 14nm+ process based on the Skylake microarchitecture which brought a relatively large SoC design change from the prior Xeon families. Those processors were the first to move to a mesh interconnect which introduced a tile-based architecture, bringing the first implementation of AVX-512 along with a rearchitected cache hierarchy designed for server workloads. All of the Silver 4100-series microprocessors feature dual-socket capabilities with up to 12 cores and 24 threads. Additionally, all Xeon Silver processors support:

All Xeon Silver processors support QuickAssist Technology which is integrated on the chipset as well as the Omni-Path Architecture on the chipset as well as via discrete PCIe cards. All models also support 2 Ultra Path Interconnect (UPI) links.

 List of Skylake-based Xeon Silver Processors
 Main processorCacheMemory
ModelPriceLaunchedCoresThreadsFrequencyMax TurboTDPL2$L3$Mem TypeMax Mem
4108$ 417.00
€ 375.30
£ 337.77
¥ 43,088.61
11 July 20178161.8 GHz
1,800 MHz
1,800,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
85 W
85,000 mW
0.114 hp
0.085 kW
8 MiB
8,192 KiB
8,388,608 B
0.00781 GiB
11 MiB
11,264 KiB
11,534,336 B
0.0107 GiB
DDR4-2400768 GiB
786,432 MiB
805,306,368 KiB
824,633,720,832 B
0.75 TiB
4109T$ 501.00
€ 450.90
£ 405.81
¥ 51,768.33
11 July 20178162 GHz
2,000 MHz
2,000,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
70 W
70,000 mW
0.0939 hp
0.07 kW
8 MiB
8,192 KiB
8,388,608 B
0.00781 GiB
11 MiB
11,264 KiB
11,534,336 B
0.0107 GiB
DDR4-2400768 GiB
786,432 MiB
805,306,368 KiB
824,633,720,832 B
0.75 TiB
4110$ 501.00
€ 450.90
£ 405.81
¥ 51,768.33
11 July 20178162.1 GHz
2,100 MHz
2,100,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
85 W
85,000 mW
0.114 hp
0.085 kW
8 MiB
8,192 KiB
8,388,608 B
0.00781 GiB
11 MiB
11,264 KiB
11,534,336 B
0.0107 GiB
DDR4-2400768 GiB
786,432 MiB
805,306,368 KiB
824,633,720,832 B
0.75 TiB
4112$ 473.00
€ 425.70
£ 383.13
¥ 48,875.09
11 July 2017482.6 GHz
2,600 MHz
2,600,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
85 W
85,000 mW
0.114 hp
0.085 kW
4 MiB
4,096 KiB
4,194,304 B
0.00391 GiB
8.25 MiB
8,448 KiB
8,650,752 B
0.00806 GiB
DDR4-2400768 GiB
786,432 MiB
805,306,368 KiB
824,633,720,832 B
0.75 TiB
4114$ 694.00
€ 624.60
£ 562.14
¥ 71,711.02
11 July 201710202.2 GHz
2,200 MHz
2,200,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
85 W
85,000 mW
0.114 hp
0.085 kW
10 MiB
10,240 KiB
10,485,760 B
0.00977 GiB
13.75 MiB
14,080 KiB
14,417,920 B
0.0134 GiB
DDR4-2400768 GiB
786,432 MiB
805,306,368 KiB
824,633,720,832 B
0.75 TiB
4114T11 July 201710202.2 GHz
2,200 MHz
2,200,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
85 W
85,000 mW
0.114 hp
0.085 kW
10 MiB
10,240 KiB
10,485,760 B
0.00977 GiB
13.75 MiB
14,080 KiB
14,417,920 B
0.0134 GiB
DDR4-2400768 GiB
786,432 MiB
805,306,368 KiB
824,633,720,832 B
0.75 TiB
4116$ 1,002.00
€ 901.80
£ 811.62
¥ 103,536.66
11 July 201712242.1 GHz
2,100 MHz
2,100,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
85 W
85,000 mW
0.114 hp
0.085 kW
12 MiB
12,288 KiB
12,582,912 B
0.0117 GiB
16.5 MiB
16,896 KiB
17,301,504 B
0.0161 GiB
DDR4-2400768 GiB
786,432 MiB
805,306,368 KiB
824,633,720,832 B
0.75 TiB
4116T11 July 201712242.1 GHz
2,100 MHz
2,100,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
85 W
85,000 mW
0.114 hp
0.085 kW
12 MiB
12,288 KiB
12,582,912 B
0.0117 GiB
16.5 MiB
16,896 KiB
17,301,504 B
0.0161 GiB
DDR4-2400768 GiB
786,432 MiB
805,306,368 KiB
824,633,720,832 B
0.75 TiB
Count: 8

See also

Retrieved from "https://en.wikichip.org/w/index.php?title=intel/xeon_silver&oldid=91050"
Facts about "Xeon Silver - Intel"
RDF feed
designerIntel +
first announcedMay 4, 2017 +
first launchedJuly 11, 2017 +
full page nameintel/xeon silver +
instance ofmicroprocessor family +
instruction set architecturex86-64 +
main designerIntel +
manufacturerIntel +
microarchitectureSkylake +
nameXeon Silver +
packageFCLGA-3647 +
process14 nm (0.014 μm, 1.4e-5 mm) +
socketLGA-3647 +
technologyCMOS +
word size64 bit (8 octets, 16 nibbles) +