Difference between revisions of "intel/xeon w"

Revision as of 22:47, 23 December 2017

Xeon W

Developer	Intel
Manufacturer	Intel
Type	microprocessors
Introduction	August 29, 2017 (announced) August 29, 2017 (launch)
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
Clock	2.3 GHz-4.0 GHz
Package	FCLGA-2066
Socket	Socket R4
Succession
←
Xeon E5

Xeon W is a family of enterprise-class 64-bit multi-core x86 performance workstation microprocessors.

Overview

The Xeon W family targets business and enterprise-class performance workstations, situated below the scalable Xeon family and above the Xeon E3. Compared to the Xeon E3, Xeon W come with more cores, more PCIe lanes, ECC memory, generally almost all available technologies offered by the chip, volume management and various RAS features.

Introduced in August 2017, the Xeon W family is Intel's family of workstation-class processors. Prior to their introduction, this segment was served by Xeon E5 family 1600-series. Prior to Skylake, the server segment and high-HEDT as well as workstations shared the same socket. With Skylake, the server segment diverged with the workstations and HEDT parts having their own socket. The Xeon W family and the HEDT Core i7/Core i9 parts share the same socket.

Members

Skylake

Main article: Skylake (server) Microarchitecture

Skylake-based Xeon W processors come with all the features enabled and only core count and frequency being the differentiating feature, with the exception of the two low-end models. For the most part, all models come with AVX-512 along with two full execution units, similar to the high-end Skylake SP models. All models have 48 PCIe lanes and have all the following features in common:

Bus: DMI 3.0
Mem: 512 GiB of quad-channel DDR4-2666 ECC Memory
I/O: 48 PCIe 3.0 Lanes
TDP: 120 W / 140 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, Identity Protection, Secure Key, MPX, OS Guard, and Volume Management Device (VMD).

Note that B models appear to be a special variant for Apple's iMac Pros.

	List of Skylake W-based Processors
Model	Launched	Price	Cores	Threads	TDP	L2	L3	Frequency	Turbo	AVX-512 Units
W-2102	29 August 2017	$ 202.00 € 181.80 £ 163.62 ¥ 20,872.66	4	4	120 W 120,000 mW 0.161 hp 0.12 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	2.9 GHz 2,900 MHz 2,900,000 kHz		1
W-2104	29 August 2017	$ 255.00 € 229.50 £ 206.55 ¥ 26,349.15	4	4	120 W 120,000 mW 0.161 hp 0.12 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	3.2 GHz 3,200 MHz 3,200,000 kHz		1
W-2123	29 August 2017	$ 294.00 € 264.60 £ 238.14 ¥ 30,379.02	4	8	120 W 120,000 mW 0.161 hp 0.12 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	3.6 GHz 3,600 MHz 3,600,000 kHz	3.9 GHz 3,900 MHz 3,900,000 kHz	2
W-2125	29 August 2017	$ 444.00 € 399.60 £ 359.64 ¥ 45,878.52	4	8	120 W 120,000 mW 0.161 hp 0.12 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	4 GHz 4,000 MHz 4,000,000 kHz	4.5 GHz 4,500 MHz 4,500,000 kHz	2
W-2133	29 August 2017	$ 617.00 € 555.30 £ 499.77 ¥ 63,754.61	6	12	140 W 140,000 mW 0.188 hp 0.14 kW	6 MiB 6,144 KiB 6,291,456 B 0.00586 GiB	8.25 MiB 8,448 KiB 8,650,752 B 0.00806 GiB	3.6 GHz 3,600 MHz 3,600,000 kHz	3.9 GHz 3,900 MHz 3,900,000 kHz	2
W-2135	29 August 2017	$ 835.00 € 751.50 £ 676.35 ¥ 86,280.55	6	12	140 W 140,000 mW 0.188 hp 0.14 kW	6 MiB 6,144 KiB 6,291,456 B 0.00586 GiB	8.25 MiB 8,448 KiB 8,650,752 B 0.00806 GiB	3.7 GHz 3,700 MHz 3,700,000 kHz	4.5 GHz 4,500 MHz 4,500,000 kHz	2
W-2140B	21 December 2017		8	16		8 MiB 8,192 KiB 8,388,608 B 0.00781 GiB	11 MiB 11,264 KiB 11,534,336 B 0.0107 GiB	3.2 GHz 3,200 MHz 3,200,000 kHz	4.2 GHz 4,200 MHz 4,200,000 kHz	2
W-2145	29 August 2017	$ 1,113.00 € 1,001.70 £ 901.53 ¥ 115,006.29	8	16	140 W 140,000 mW 0.188 hp 0.14 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	3.7 GHz 3,700 MHz 3,700,000 kHz	4.5 GHz 4,500 MHz 4,500,000 kHz	2
W-2150B	21 December 2017		10	20		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	3 GHz 3,000 MHz 3,000,000 kHz	4.5 GHz 4,500 MHz 4,500,000 kHz	2
W-2155	29 August 2017	$ 1,440.00 € 1,296.00 £ 1,166.40 ¥ 148,795.20	10	20	140 W 140,000 mW 0.188 hp 0.14 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	3.3 GHz 3,300 MHz 3,300,000 kHz	4.5 GHz 4,500 MHz 4,500,000 kHz	2
W-2170B	21 December 2017		14	28		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	2.5 GHz 2,500 MHz 2,500,000 kHz	4.3 GHz 4,300 MHz 4,300,000 kHz	2
W-2175	29 August 2017	$ 1,947.00 € 1,752.30 £ 1,577.07 ¥ 201,183.51	14	28	140 W 140,000 mW 0.188 hp 0.14 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	2.5 GHz 2,500 MHz 2,500,000 kHz	4.3 GHz 4,300 MHz 4,300,000 kHz	2
W-2191B	21 December 2017		18	36		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	2.3 GHz 2,300 MHz 2,300,000 kHz	4.3 GHz 4,300 MHz 4,300,000 kHz	2
W-2195	29 August 2017	$ 2,553.00 € 2,297.70 £ 2,067.93 ¥ 263,801.49	18	36	140 W 140,000 mW 0.188 hp 0.14 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	2.3 GHz 2,300 MHz 2,300,000 kHz	4.3 GHz 4,300 MHz 4,300,000 kHz	2
Count: 14

@@ Line 45: / Line 45: @@
 * '''Features:''' {{intel|Speed Shift}}, {{intel|vPro}}, {{intel|VT-x}}/{{intel|EPT}}, {{intel|VT-d}}, {{intel|TBT 2.0}}, {{intel|TSX}}, {{intel|TXT}}, {{intel|SpeedStep}}, {{intel|Identity Protection}}, {{intel|Secure Key}}, {{intel|MPX}}, {{intel|OS Guard}}, and {{intel|Volume Management Device}} (VMD).
-Note that ''B'' models appear to be special variant for [[Apple]]'s iMac Pros.
+Note that ''B'' models appear to be a special variant for [[Apple]]'s iMac Pros.
 <!-- NOTE:

designer	Intel +
first announced	August 29, 2017 +
first launched	August 29, 2017 +
full page name	intel/xeon w +
instance of	microprocessor family +
instruction set architecture	x86-64 +
main designer	Intel +
manufacturer	Intel +
microarchitecture	Skylake +
name	Xeon W +
package	FCLGA-2066 +
process	14 nm (0.014 μm, 1.4e-5 mm) +
socket	Socket R4 +
technology	CMOS +
word size	64 bit (8 octets, 16 nibbles) +

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Revision as of 22:47, 23 December 2017

Contents

Overview

Members

Skylake

See also