From WikiChip
Xeon D - Intel
< intel

Intel Xeon D
xeon d.png
Xeon D
Developer Intel
Manufacturer Intel
Type System in packages
Introduction March 9, 2015 (announced)
March 9, 2015 (launch)
ISA x86-64
µarch Broadwell, Skylake (server)
Word size 64 bit
8 octets
16 nibbles
Process 14 nm
0.014 μm
1.4e-5 mm
Technology CMOS
Clock 1300 MHz-2400 MHz
Package fcBGA-1667
Socket BGA-1667
xeon d (back).png

Xeon D is a family of 64-bit multi-core x86 microserver single-chip processors introduced by Intel in March of 2015. Xeon D chips are aimed at filling the gap between the Atom and the Xeon E3 families. Targeting the low-end server market, the Xeon D family puts priority on efficiency and networking - areas where dense, lower-power, lightweight hyperscale workloads are expected.

History[edit]

The Xeon D began as a joint collaboration between Facebook and Intel in 2013. Yosemite is the codename for Facebook's open source modular chassis for the highly-concurrent but lower-power microservers. The design calls for dense nodes of lower power but highly concurrent workload which tends to be mostly memory-bandwidth-bound. While early designs where mostly based on the Atom SoCs, their performance proved to be too much of a bottleneck on its own. Xeon D is a middle-tier family that's a step above Atom in terms of performance, but below Xeon E3 power-wise. Xeon D is largely driven by high concurrency and better memory capabilities.

Series Introduction Codename Microarchitecture
D-1500 March, 2015 Broadwell DE Broadwell
D-2100 February, 2018 Skylake DE Skylake

Members[edit]

D-1500 Series (Broadwell)[edit]

Intel-Xeon-processor-D-1500.png
Main article: Broadwell µarch

The Xeon D SoCs, which are based on the Broadwell DE core, are fabricated a 14 nm process and have started shipping in early 2015.

 List of Broadwell-based Xeon D Processors
 Main processor
ModelPriceLaunchedCoresThreadsFrequencyTurboTDP
D-15189 March 2015482.2 GHz
2,200 MHz
2,200,000 kHz
35 W
35,000 mW
0.0469 hp
0.035 kW
D-15209 March 2015482.2 GHz
2,200 MHz
2,200,000 kHz
2.6 GHz
2,600 MHz
2,600,000 kHz
45 W
45,000 mW
0.0603 hp
0.045 kW
D-15211 November 2015482.4 GHz
2,400 MHz
2,400,000 kHz
2.7 GHz
2,700 MHz
2,700,000 kHz
45 W
45,000 mW
0.0603 hp
0.045 kW
D-15271 November 2015482.2 GHz
2,200 MHz
2,200,000 kHz
2.7 GHz
2,700 MHz
2,700,000 kHz
35 W
35,000 mW
0.0469 hp
0.035 kW
D-15281 November 20156121.9 GHz
1,900 MHz
1,900,000 kHz
2.5 GHz
2,500 MHz
2,500,000 kHz
35 W
35,000 mW
0.0469 hp
0.035 kW
D-1529April 2016481.3 GHz
1,300 MHz
1,300,000 kHz
20 W
20,000 mW
0.0268 hp
0.02 kW
D-15311 November 20156122.2 GHz
2,200 MHz
2,200,000 kHz
2.7 GHz
2,700 MHz
2,700,000 kHz
45 W
45,000 mW
0.0603 hp
0.045 kW
D-15371 November 20158161.7 GHz
1,700 MHz
1,700,000 kHz
2.3 GHz
2,300 MHz
2,300,000 kHz
35 W
35,000 mW
0.0469 hp
0.035 kW
D-1539April 20168161.6 GHz
1,600 MHz
1,600,000 kHz
2.2 GHz
2,200 MHz
2,200,000 kHz
35 W
35,000 mW
0.0469 hp
0.035 kW
D-15409 March 20158162 GHz
2,000 MHz
2,000,000 kHz
2.6 GHz
2,600 MHz
2,600,000 kHz
45 W
45,000 mW
0.0603 hp
0.045 kW
D-15411 November 20158162.1 GHz
2,100 MHz
2,100,000 kHz
2.7 GHz
2,700 MHz
2,700,000 kHz
45 W
45,000 mW
0.0603 hp
0.045 kW
D-15481 November 20158162 GHz
2,000 MHz
2,000,000 kHz
2.6 GHz
2,600 MHz
2,600,000 kHz
45 W
45,000 mW
0.0603 hp
0.045 kW
D-155724 February 201612241.5 GHz
1,500 MHz
1,500,000 kHz
2.1 GHz
2,100 MHz
2,100,000 kHz
45 W
45,000 mW
0.0603 hp
0.045 kW
D-1559April 201612241.5 GHz
1,500 MHz
1,500,000 kHz
2.1 GHz
2,100 MHz
2,100,000 kHz
45 W
45,000 mW
0.0603 hp
0.045 kW
D-156724 February 201612242.1 GHz
2,100 MHz
2,100,000 kHz
2.7 GHz
2,700 MHz
2,700,000 kHz
65 W
65,000 mW
0.0872 hp
0.065 kW
D-157124 February 201616321.3 GHz
1,300 MHz
1,300,000 kHz
2.1 GHz
2,100 MHz
2,100,000 kHz
45 W
45,000 mW
0.0603 hp
0.045 kW
D-157724 February 201616321.3 GHz
1,300 MHz
1,300,000 kHz
2.1 GHz
2,100 MHz
2,100,000 kHz
45 W
45,000 mW
0.0603 hp
0.045 kW
Count: 17

D-2100 Series (Skylake)[edit]

Main articles: Skylake (server) Microarchitecture and Skylake DE core

Introduced in February 2018, Xeon D-2100 series processors are based on the Skylake microarchitecture. Those low-power variant range from 4 to 18 cores with hyperthreading support. As with the previous generations, those chips are also a single-chip solution - the Lewisburg chipset is incorporated into the same package as the processor. Being based on the new Skylake microarchitecture means those parts are also based on the mesh architecture which brought a much bigger L2 cache and supports twice as many memory channels. Additionally, all models also support AVX-512 with a single execution unit.

SKUs are suffixed with either I, T, and N or combination of multiple of those options:

  • I - Integrated Ethernet
  • T - High Temperature (90° TCASE) and extended reliability support
  • N - Integrated Ethernet and Intel's QuickAssist technology

All models have all the following features in common:

  • Mem: Up 512 GiB of quad-channel DDR4 Memory
    • DPC RDIMM and LRDIMM \w ECC
  • I/O: 32 PCIe 3.0 Lanes + 20 configurable High-Speed I/O (HSIO) lanes
  • TDP: < 110 W
  • 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)
  • Features: Speed Shift, vPro, VT-x/EPT, VT-d, TBT 2.0, TSX, TXT, SpeedStep, Secure Key, MPX, OS Guard, and RAS.
 List of Skylake DE-based Processors
ModelLaunchedPriceCoresThreadsTDPL2L3FrequencyTurboMemoryQAT
 Edge Server and Cloud SKUs
D-2141I7 February 2018$ 555.00
€ 499.50
£ 449.55
¥ 57,348.15
81665 W
65,000 mW
0.0872 hp
0.065 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
2.2 GHz
2,200 MHz
2,200,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2133
D-2161I7 February 2018$ 962.00
€ 865.80
£ 779.22
¥ 99,403.46
122490 W
90,000 mW
0.121 hp
0.09 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
2.2 GHz
2,200 MHz
2,200,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2133
D-21917 February 2018$ 2,406.00
€ 2,165.40
£ 1,948.86
¥ 248,611.98
183686 W
86,000 mW
0.115 hp
0.086 kW
18 MiB
18,432 KiB
18,874,368 B
0.0176 GiB
24.75 MiB
25,344 KiB
25,952,256 B
0.0242 GiB
1.6 GHz
1,600 MHz
1,600,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2400
 Network Edge and Storage SKUs
D-2123IT7 February 2018$ 213.00
€ 191.70
£ 172.53
¥ 22,009.29
4860 W
60,000 mW
0.0805 hp
0.06 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
2.2 GHz
2,200 MHz
2,200,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2400
D-2142IT7 February 2018$ 438.00
€ 394.20
£ 354.78
¥ 45,258.54
81665 W
65,000 mW
0.0872 hp
0.065 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
1.9 GHz
1,900 MHz
1,900,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2133
D-2143IT7 February 2018$ 566.00
€ 509.40
£ 458.46
¥ 58,484.78
81665 W
65,000 mW
0.0872 hp
0.065 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
2.2 GHz
2,200 MHz
2,200,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2133
D-2163IT7 February 2018$ 930.00
€ 837.00
£ 753.30
¥ 96,096.90
122475 W
75,000 mW
0.101 hp
0.075 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
2.1 GHz
2,100 MHz
2,100,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2133
D-2173IT7 February 2018$ 1,229.00
€ 1,106.10
£ 995.49
¥ 126,992.57
142870 W
70,000 mW
0.0939 hp
0.07 kW
14 MiB
14,336 KiB
14,680,064 B
0.0137 GiB
19.25 MiB
19,712 KiB
20,185,088 B
0.0188 GiB
1.7 GHz
1,700 MHz
1,700,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2133
D-2183IT7 February 2018$ 1,764.00
€ 1,587.60
£ 1,428.84
¥ 182,274.12
1632100 W
100,000 mW
0.134 hp
0.1 kW
16 MiB
16,384 KiB
16,777,216 B
0.0156 GiB
22 MiB
22,528 KiB
23,068,672 B
0.0215 GiB
2.2 GHz
2,200 MHz
2,200,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2400
 Integrated QuickAssist Technology SKUs
D-2145NT7 February 2018$ 502.00
€ 451.80
£ 406.62
¥ 51,871.66
81665 W
65,000 mW
0.0872 hp
0.065 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
1.9 GHz
1,900 MHz
1,900,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2133
D-2146NT7 February 2018$ 641.00
€ 576.90
£ 519.21
¥ 66,234.53
81680 W
80,000 mW
0.107 hp
0.08 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
2.3 GHz
2,300 MHz
2,300,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2133
D-2166NT7 February 2018$ 1,005.00
€ 904.50
£ 814.05
¥ 103,846.65
122485 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
2 GHz
2,000 MHz
2,000,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2133
D-2177NT7 February 2018$ 1,443.00
€ 1,298.70
£ 1,168.83
¥ 149,105.19
1428105 W
105,000 mW
0.141 hp
0.105 kW
14 MiB
14,336 KiB
14,680,064 B
0.0137 GiB
19.25 MiB
19,712 KiB
20,185,088 B
0.0188 GiB
1.9 GHz
1,900 MHz
1,900,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2666
D-2187NT7 February 2018$ 1,989.00
€ 1,790.10
£ 1,611.09
¥ 205,523.37
1632110 W
110,000 mW
0.148 hp
0.11 kW
16 MiB
16,384 KiB
16,777,216 B
0.0156 GiB
22 MiB
22,528 KiB
23,068,672 B
0.0215 GiB
2 GHz
2,000 MHz
2,000,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
DDR4-2666
Count: 14

See also[edit]

Facts about "Xeon D - Intel"
designerIntel +
first announcedMarch 9, 2015 +
first launchedMarch 9, 2015 +
full page nameintel/xeon d +
instance ofintegrated circuit family +
instruction set architecturex86-64 +
manufacturerIntel +
microarchitectureBroadwell + and Skylake (server) +
nameIntel Xeon D +
packagefcBGA-1667 +
process14 nm (0.014 μm, 1.4e-5 mm) +
socketBGA-1667 +
technologyCMOS +
word size64 bit (8 octets, 16 nibbles) +