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Difference between revisions of "amd/epyc"
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== Documents ==
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* [[:File:AMD EPYC 7000-series Product Brief.pdf|AMD EPYC 7000-series Product Brief]], June 2017
  
 
== See also ==
 
== See also ==

Revision as of 01:23, 21 June 2017

AMD EPYC
amd epyc logo.png
EPYC logo
Developer AMD
Manufacturer GlobalFoundries
Type System on chips
Introduction May 16, 2017 (announced)
June 20, 2017 (launch)
Architecture High-performance Server SOCs
ISA x86-64
µarch Zen
Word size 64 bit
8 octets
16 nibbles
Process 14 nm
0.014 μm
1.4e-5 mm
Technology CMOS
Package FCLGA-4094
Socket Socket SP3
Succession
←
Opteron

EPYC (pronounced epic) is a family of 64-bit x86 high-performance server multiprocessors introduced by AMD in 2017 as the successor to the Opteron family.

Overview

The EPYC family was announced during AMD's Financial Analyst Day on May 16, 2017. EPYC replaces the previous Opteron server family with the introduction of the Zen microarchitecture which was introduced in early in 2017 for the mainstream market. EPYC processors support 1-way and 2-way multiprocessing. The first series of processors based on the Naples codename was launched in June 2017.

Members

7000 Series

Lisa Sue introducing EPYC.
See also: Naples and Zen µarch

Introduced in June of 2017, first generation EPYC processors are based on the Zen architecture fabricated on GlobalFoundries' 14 nm process. EPYC 7000 series effectively succeeds the previous Opteron 6000 series. All models consist of four Zeppelin dies, providing support for up to octa-channel DDR4 ECC memory of up to 2400-2666 MT/s supporting up to 2 TiB of memory per socket (for up to 4 TiB in 2-way MP). Each processor has 128 PCIe lanes and non-P models also support two-way multiprocessing utilizing 64 PCIe lanes for this purpose from each CPU.

It should be noted that for some models, there are two TDP values given because the TDP will depend on the memory rate used for the system (i.e., either 2666 MT/s or 2400 MT/s).

 List of Zen-based EPYC Processors
 Main SpecsFrequency
Model
 		PriceLaunchedCoresThreadsTDPMemoryBase FrequencyTurbo Frequency
(up to 12 active cores)		Turbo Frequency
(All active cores)
 Uniprocessors
7351P$ 750.00
€ 675.00
£ 607.50
¥ 77,497.50
20 June 20171632155 W
155,000 mW
0.208 hp
0.155 kW
, 170 W
170,000 mW
0.228 hp
0.17 kW
DDR4-2666, DDR4-24002.4 GHz
2,400 MHz
2,400,000 kHz
2.9 GHz
2,900 MHz
2,900,000 kHz
2.9 GHz
2,900 MHz
2,900,000 kHz
7401P$ 1,075.00
€ 967.50
£ 870.75
¥ 111,079.75
20 June 20172448155 W
155,000 mW
0.208 hp
0.155 kW
, 170 W
170,000 mW
0.228 hp
0.17 kW
DDR4-2666, DDR4-24002 GHz
2,000 MHz
2,000,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
7551P$ 2,100.00
€ 1,890.00
£ 1,701.00
¥ 216,993.00
20 June 20173264180 W
180,000 mW
0.241 hp
0.18 kW
DDR4-26662 GHz
2,000 MHz
2,000,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
 Multiprocessors (dual-socket)
7251$ 574.00
€ 516.60
£ 464.94
¥ 59,311.42
20 June 2017816120 W
120,000 mW
0.161 hp
0.12 kW
DDR4-24002.1 GHz
2,100 MHz
2,100,000 kHz
2.9 GHz
2,900 MHz
2,900,000 kHz
726114 June 2018816155 W
155,000 mW
0.208 hp
0.155 kW
, 170 W
170,000 mW
0.228 hp
0.17 kW
DDR4-2666, DDR4-24002.5 GHz
2,500 MHz
2,500,000 kHz
2.9 GHz
2,900 MHz
2,900,000 kHz
7281$ 650.00
€ 585.00
£ 526.50
¥ 67,164.50
20 June 20171632155 W
155,000 mW
0.208 hp
0.155 kW
, 170 W
170,000 mW
0.228 hp
0.17 kW
DDR4-2666, DDR4-24002.1 GHz
2,100 MHz
2,100,000 kHz
2.7 GHz
2,700 MHz
2,700,000 kHz
2.7 GHz
2,700 MHz
2,700,000 kHz
7301$ 825.00
€ 742.50
£ 668.25
¥ 85,247.25
20 June 20171632155 W
155,000 mW
0.208 hp
0.155 kW
, 170 W
170,000 mW
0.228 hp
0.17 kW
DDR4-2666, DDR4-24002.2 GHz
2,200 MHz
2,200,000 kHz
2.7 GHz
2,700 MHz
2,700,000 kHz
2.7 GHz
2,700 MHz
2,700,000 kHz
7351$ 1,100.00
€ 990.00
£ 891.00
¥ 113,663.00
20 June 20171632155 W
155,000 mW
0.208 hp
0.155 kW
, 170 W
170,000 mW
0.228 hp
0.17 kW
DDR4-2666, DDR4-24002.4 GHz
2,400 MHz
2,400,000 kHz
2.9 GHz
2,900 MHz
2,900,000 kHz
2.9 GHz
2,900 MHz
2,900,000 kHz
7371$ 1,550.00
€ 1,395.00
£ 1,255.50
¥ 160,161.50
20191632200 W
200,000 mW
0.268 hp
0.2 kW
DDR4-2666, DDR4-24003.1 GHz
3,100 MHz
3,100,000 kHz
3.8 GHz
3,800 MHz
3,800,000 kHz
3.6 GHz
3,600 MHz
3,600,000 kHz
7401$ 1,850.00
€ 1,665.00
£ 1,498.50
¥ 191,160.50
20 June 20172448155 W
155,000 mW
0.208 hp
0.155 kW
, 170 W
170,000 mW
0.228 hp
0.17 kW
DDR4-2666, DDR4-24002 GHz
2,000 MHz
2,000,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
7451$ 2,400.00
€ 2,160.00
£ 1,944.00
¥ 247,992.00
20 June 20172448180 W
180,000 mW
0.241 hp
0.18 kW
DDR4-26662.3 GHz
2,300 MHz
2,300,000 kHz
3.2 GHz
3,200 MHz
3,200,000 kHz
3.2 GHz
3,200 MHz
3,200,000 kHz
7501$ 3,400.00
€ 3,060.00
£ 2,754.00
¥ 351,322.00
20 June 20173264155 W
155,000 mW
0.208 hp
0.155 kW
, 170 W
170,000 mW
0.228 hp
0.17 kW
DDR4-2666, DDR4-24002 GHz
2,000 MHz
2,000,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
7551$ 3,400.00
€ 3,060.00
£ 2,754.00
¥ 351,322.00
20 June 20173264180 W
180,000 mW
0.241 hp
0.18 kW
DDR4-26662 GHz
2,000 MHz
2,000,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
3 GHz
3,000 MHz
3,000,000 kHz
7601$ 4,200.00
€ 3,780.00
£ 3,402.00
¥ 433,986.00
20 June 20173264180 W
180,000 mW
0.241 hp
0.18 kW
DDR4-26662.2 GHz
2,200 MHz
2,200,000 kHz
3.2 GHz
3,200 MHz
3,200,000 kHz
3.2 GHz
3,200 MHz
3,200,000 kHz
Count: 14

Documents

See also

  • Intel
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Facts about "EPYC - AMD"
RDF feed
designerAMD +
first announcedMay 16, 2017 +
first launchedJune 20, 2017 +
full page nameamd/epyc +
instance ofsystem on a chip family +
instruction set architecturex86-64 +
main designerAMD +
manufacturerGlobalFoundries +
microarchitectureZen +
nameAMD EPYC +
packageFCLGA-4094 +
process14 nm (0.014 μm, 1.4e-5 mm) +
socketSocket SP3 +
technologyCMOS +
word size64 bit (8 octets, 16 nibbles) +