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Xeon D - Intel
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Intel Xeon D
xeon d.png
Xeon D
Developer Intel
Manufacturer Intel
Type System on chips
Introduction March 9, 2015 (announced)
March 9, 2015 (launch)
ISA x86-64
µarch Broadwell
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 system on chips 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 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 will continue to be driven by high concurrency and better memory capabilities.

In March of 2015 Intel released the first line of Xeon D SoC. Those chips were manufactured in 14 nm and implement the Broadwell microarchitecture.

Members[edit]

Broadwell DE[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.

Broadwell-based Xeon D
Main processor
ModelLaunchedCoresThreadsFreqTurbo FreqTDPMax Mem
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

See also[edit]

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