AMD EPYC | |
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EPYC logo | |
Developer | AMD |
Manufacturer | GlobalFoundries |
Type | System on chips |
Introduction | May 16, 2016 (announced) 2H, 2017 (launch) |
Architecture | High-performance Server SOCs |
ISA | x86 |
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 |
Succession | |
← | |
Opteron |
EPYC is a family of 64-bit x86 high-performance server multiprocessors introduced by AMD in 2017 as the successor to the Opteron family.
Contents
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 in the second half of 2017.
Members
Zen
Set to be introduced in the second half of 2017, first generation EPYC processors are based on the Zen architecture fabricated on a 14 nm process and incorporate up to 32 cores. All models support octa-channel DDR4 ECC memory of up to 2400 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 support two-way multiprocessing utilizing their Infinity Fabric interconnects.
- All models support everything up to AVX2 (i.e., SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX, FMA3, and AVX2), and SHA
List of Zen-based EPYC Processors | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Processor | ||||||||||||||||||||
Model | Price | Launched | C | T | Freq | Turbo | TDP | |||||||||||||
7251 | EPYC | $ 574.00 € 516.60 £ 464.94 ¥ 59,311.42 | 14 nm 0.014 μm 1.4e-5 mm | 20 June 2017 | 8 | 16 | 2.1 GHz 2,100 MHz 2,100,000 kHz | 2.9 GHz 2,900 MHz 2,900,000 kHz | 120 W 120,000 mW 0.161 hp 0.12 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ||||||||
7261 | EPYC | 14 nm 0.014 μm 1.4e-5 mm | 14 June 2018 | 8 | 16 | 2.5 GHz 2,500 MHz 2,500,000 kHz | 2.9 GHz 2,900 MHz 2,900,000 kHz | 155 W 155,000 mW 170 W0.208 hp 0.155 kW 170,000 mW 0.228 hp 0.17 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | |||||||||
7281 | EPYC | $ 650.00 € 585.00 £ 526.50 ¥ 67,164.50 | 14 nm 0.014 μm 1.4e-5 mm | 20 June 2017 | 16 | 32 | 2.1 GHz 2,100 MHz 2,100,000 kHz | 2.7 GHz 2,700 MHz 2,700,000 kHz | 155 W 155,000 mW 170 W0.208 hp 0.155 kW 170,000 mW 0.228 hp 0.17 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ||||||||
7301 | EPYC | $ 825.00 € 742.50 £ 668.25 ¥ 85,247.25 | 14 nm 0.014 μm 1.4e-5 mm | 20 June 2017 | 16 | 32 | 2.2 GHz 2,200 MHz 2,200,000 kHz | 2.7 GHz 2,700 MHz 2,700,000 kHz | 155 W 155,000 mW 170 W0.208 hp 0.155 kW 170,000 mW 0.228 hp 0.17 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ||||||||
7351 | EPYC | $ 1,100.00 € 990.00 £ 891.00 ¥ 113,663.00 | 14 nm 0.014 μm 1.4e-5 mm | 20 June 2017 | 16 | 32 | 2.4 GHz 2,400 MHz 2,400,000 kHz | 2.9 GHz 2,900 MHz 2,900,000 kHz | 155 W 155,000 mW 170 W0.208 hp 0.155 kW 170,000 mW 0.228 hp 0.17 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ||||||||
7351P | EPYC | $ 750.00 € 675.00 £ 607.50 ¥ 77,497.50 | 14 nm 0.014 μm 1.4e-5 mm | 20 June 2017 | 16 | 32 | 2.4 GHz 2,400 MHz 2,400,000 kHz | 2.9 GHz 2,900 MHz 2,900,000 kHz | 155 W 155,000 mW 170 W0.208 hp 0.155 kW 170,000 mW 0.228 hp 0.17 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ||||||||
7371 | EPYC | $ 1,550.00 € 1,395.00 £ 1,255.50 ¥ 160,161.50 | 14 nm 0.014 μm 1.4e-5 mm | 2019 | 16 | 32 | 3.1 GHz 3,100 MHz 3,100,000 kHz | 3.8 GHz 3,800 MHz 3,800,000 kHz | 200 W 200,000 mW 0.268 hp 0.2 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ||||||||
7401 | EPYC | $ 1,850.00 € 1,665.00 £ 1,498.50 ¥ 191,160.50 | 14 nm 0.014 μm 1.4e-5 mm | 20 June 2017 | 24 | 48 | 2 GHz 2,000 MHz 2,000,000 kHz | 3 GHz 3,000 MHz 3,000,000 kHz | 155 W 155,000 mW 170 W0.208 hp 0.155 kW 170,000 mW 0.228 hp 0.17 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ||||||||
7401P | EPYC | $ 1,075.00 € 967.50 £ 870.75 ¥ 111,079.75 | 14 nm 0.014 μm 1.4e-5 mm | 20 June 2017 | 24 | 48 | 2 GHz 2,000 MHz 2,000,000 kHz | 3 GHz 3,000 MHz 3,000,000 kHz | 155 W 155,000 mW 170 W0.208 hp 0.155 kW 170,000 mW 0.228 hp 0.17 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ||||||||
7451 | EPYC | $ 2,400.00 € 2,160.00 £ 1,944.00 ¥ 247,992.00 | 14 nm 0.014 μm 1.4e-5 mm | 20 June 2017 | 24 | 48 | 2.3 GHz 2,300 MHz 2,300,000 kHz | 3.2 GHz 3,200 MHz 3,200,000 kHz | 180 W 180,000 mW 0.241 hp 0.18 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ||||||||
7501 | EPYC | $ 3,400.00 € 3,060.00 £ 2,754.00 ¥ 351,322.00 | 14 nm 0.014 μm 1.4e-5 mm | 20 June 2017 | 32 | 64 | 2 GHz 2,000 MHz 2,000,000 kHz | 3 GHz 3,000 MHz 3,000,000 kHz | 155 W 155,000 mW 170 W0.208 hp 0.155 kW 170,000 mW 0.228 hp 0.17 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ||||||||
7551 | EPYC | $ 3,400.00 € 3,060.00 £ 2,754.00 ¥ 351,322.00 | 14 nm 0.014 μm 1.4e-5 mm | 20 June 2017 | 32 | 64 | 2 GHz 2,000 MHz 2,000,000 kHz | 3 GHz 3,000 MHz 3,000,000 kHz | 180 W 180,000 mW 0.241 hp 0.18 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ||||||||
7551P | EPYC | $ 2,100.00 € 1,890.00 £ 1,701.00 ¥ 216,993.00 | 14 nm 0.014 μm 1.4e-5 mm | 20 June 2017 | 32 | 64 | 2 GHz 2,000 MHz 2,000,000 kHz | 3 GHz 3,000 MHz 3,000,000 kHz | 180 W 180,000 mW 0.241 hp 0.18 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ||||||||
7601 | EPYC | $ 4,200.00 € 3,780.00 £ 3,402.00 ¥ 433,986.00 | 14 nm 0.014 μm 1.4e-5 mm | 20 June 2017 | 32 | 64 | 2.2 GHz 2,200 MHz 2,200,000 kHz | 3.2 GHz 3,200 MHz 3,200,000 kHz | 180 W 180,000 mW 0.241 hp 0.18 kW | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ||||||||
There are currently no known Zen-based EPYC processors | ||||||||||||||||||||
Count: 14 |
See also
- Intel
designer | AMD + |
first announced | May 16, 2017 + |
first launched | June 20, 2017 + |
full page name | amd/epyc + |
instance of | system on a chip family + |
instruction set architecture | x86-64 + |
main designer | AMD + |
manufacturer | GlobalFoundries + and TSMC + |
microarchitecture | Zen +, Zen 2 +, Zen 3 + and Zen 4 + |
name | AMD EPYC + |
package | FCLGA-4094 + and FCLGA-? + |
process | 14 nm (0.014 μm, 1.4e-5 mm) +, 7 nm (0.007 μm, 7.0e-6 mm) + and 5 nm (0.005 μm, 5.0e-6 mm) + |
socket | Socket SP3 + and Socket SP5 + |
technology | CMOS + |
word size | 64 bit (8 octets, 16 nibbles) + |