Новое слово в построении датацентров – AMD ! STANAVOV PAVEL 2018 СОВРЕМЕННЫЕ ВЫЗОВЫ IT

Оборудование не Оборудование увеличение поддерживает используется не современное ПО полностью TCO

Рост количества увеличение Новые уязвимсти разнообразных атак на датацентры рисков

Увеличение IT сегодня выступает Разрастание VM, Zombie как сервис провайдер VMs, соответствие SLA операционной для крупных компаний загрузки

2 СОВРЕМЕННЫЙ ДАТАЦЕНТР ТРЕБУЕТ НОВОГО МЫШЛЕНИЯ

INCREMENTALISM

/градуализм (стратегия Однообразие ТРЕБУЮТСЯ РАДИКАЛЬНЫЕ постепенности в осуществлении реформ, в достижении желаемых платформ ПЕРЕМЕНЫ результатов) Немного больше Rack все еще ядер доминирует Процессор — краеуголный Непропорциональный рост цены Распространение блейд камень сервера требует решений замедлилось переосмысления Ресурсные ограничения Оптимизированные решения приводят к снижению высокой плотности имеют производительности высокий ТСО приложений

3 ПРЕДСТАВЛЯЕМ EPYC ПРЕДСТАВЛЯЕМ EPYC

Разработан для облачных технологий Задуман, спроектирован и построен для современных и будущих задач Иновационность SoC разработанная с нуля с учетом всех современных требований Функциональность Полный набор функций для выполнения реальных задач Беспрецедентная безопасность Первый в индустрии х86 процессор с аппаратной поддержкой безопасности

Ускорение бизнес Увеличение Защита данных и процессов эффективности (ТСО) заказчиков

5 ARM + Х86 – БЕСПРЕЦЕДЕНТНАЯ БЕЗОПАСНОСТЬ

Опасности без границ Сервер «заперт» от загрузки до выключения

.com .gov Secure Root-of-Trust Secure RUN Secure MOVE .edu .org Technology Technology Technology Boot to secure coprocessor Data & Software at work Private – hybrid - public

Новые векторы атак Secure Memory Encryption (SME) Secure Encrypted Virtualization (SEV) Все больше и больше данных Protects data against memory hacks and encrypts and isolates virtual machines подвергаются нападению scrapes

$7m – цена безопасности* Security mechanisms that reduce server attacks significantly… 40% угроз приходит Deploy “on the edge” with confidence | Offer differentiated service levels to customers извне**

Первое в индустрии аппаратное решение для обеспечения безопасности

6 *,**See endnotes EPYC В ЦИФРАХ

Выдающаяся производительность – быстрая адаптация под задачи

24, 16, 8 PCIe Gen 3 lanes Каналов памяти TB RAM на сокет 32 ядер на сокет 128 на сокет 8 2

Широкий модельный ряд без Больше Больше пропускная Выше доступный жертв возможностей способность объем для периферии

7 See endnotes БЕСКОМПРОМИСНОЕ 1 СОКЕТНОЕ РЕШЕНИЕ

Intel EPYC 7551P 2x Xeon 2650 v4 21% Выше целочисленная производительность

HIGH SPEED I/O 17% Меньше энергопотреблени 128 LANES е

33% Больше ядер 11% Больше памяти 60% Больше I/0

8 See endnotes ПРАВИЛЬНЫЙ РАЗМЕР С 2-Х СОКЕТНЫМ EPYC 47% Выше целочисленная EPYC 7601 производительность* EPYC 7601

FABRIC

45% Больше Ядер 122% Больше каналов памяти 60% Больше I/O

9 See endnotes EPYC – ОБЛАСТИ ПРИМЕНЕНИЯ

DATA MACHINE SW-DEFINED HPC CLOUD ANALYTICS LEARNING • ПоддержкаSTORAGE Direct SATA & • Процессор оптимизирован • Параллелизм CPU NVMe для совместной работы с • Много ядер для • Высокая степень оптимизированный для • Параллельная обработка граф ускорителями бесперебойного параллелизма GPU ускорителей большого количетсва • Много портов для обеспечения SLAs • Много быстрых I/O для • Обработка данных в потоков с низкими организации кластеров • Много памяти для VMs быстрой загрузки реальном времени задержками • Много памяти для больших • Шифрование для изоляции • Вычислительная мощность • Много ядер для быстрого • Большой объем памяти для объемов данных VM • Защита для business critical анализа полученных кэширования данных • Много портов для NVMe • Масштабируемость по I/O data данных • Шифрование памяти дисков • Много портов для NVMe дисков

10 EPYC В ДЕТАЛЯХ СНИЖЕНИЕ TCO БЛАГОДАРЯ ОПТИМАЛЬНОМУ БАЛАНСУ ВЫЧИСЛИТЕЛЬНОЙ МОЩНОСТИ , ПАМЯТИ, I/O И СРЕДСТВ ОБЕСПЕЧЕНИЯ БЕЗОПАСНОСТИ

COMPUTE INTEGRATED I/O 8 to 32 AMD “Zen” x86 cores (32 to 64 threads) – NO 512KB L2 cache per core 128 lanes PCIe Gen3 (16 MB total L2 cache) − Used for PCIe, SATA, and 64MB shared L3 cache Coherent Interconnect (8MB per 4 cores) − Up to 32 SATA or NVMe devices TDP range: 120W-180W Server Controller Hub (USB, UART, SPI, LPC, I2C, etc.) MEMORY 8 channel DDR4 with ECC up to 2666 MHz SECURITY RDIMM, LRDIMM, 3DS, Dedicated Security Subsystem NVDIMM, Flash Hardware Root-of-Trust 2 DIMMs/channel capacity of 2TB/socket Hardware Memory Encryption

11 ВЫДАЮЩАЯСЯ ПРОИЗВОДИТЕЛЬНОСТЬ В 1 СОКЕТЕ

**EPYC 7551P +21% > $2,000 *2x E5-2650 v4

**EPYC 7401P +22% > $1,000 *2x E5-2630 v4

**EPYC 7351P +21% > $700 *2x E5-2620 v4

***EPYC 7281 +63% > $600 *2x E5-2609 v4

***EPYC 7251 +38% > $400 *2x E5-2603 v4

0% 20% 40% 60% 80% 100% 120% 140% 160% 180%

Scores are estimates based on SPECint®_rate_base2006. See endnotes for *, ** and *** details. 12 Pricing ranges based on Intel recommended customer pricing per ark.intel.com, and AMD 1Ku pricing. ПРОИЗВОДИТЕЛЬНОСТЬ 2-Х СОКЕТНОГО РЕШЕНИЯ ЛИДИРУЕТ ВО ВСЕХ ЦЕНОВЫХ КАТЕГОРИЯХ **EPYC 7601 +47% > $4,000 **E5-2699A v4

**EPYC 7551 +44% > $3,200 * E5-2698 v4

**EPYC 7451 +47% > $2,400 *E5-2695 v4

**EPYC 7401 +53% > $1,700 * E5-2680 v4

**EPYC 7351 +63% > $1,100 * E5-2650 v4

***EPYC 7301 +70% > $800 * E5-2640 v4

***EPYC 7281 +60% > $600 * E5-2630 v4

***EPYC 7251 +23% > $400 * E5-2620 v4 0% 20% 40% 60% 80% 100% 120% 140% 160% 180%

Scores are estimates based on SPECint®_rate_base2006. See endnotes for *, ** and *** details. 13 Pricing ranges based on Intel recommended customer pricing per ark.intel.com, and AMD 1Ku pricing. AMD EPYC VS INTEL® XEON® PLATINUM EPYC™ Processors Deliver Outstanding Value More Cores, More Memory Capacity, Innovative Security Excellent Memory-Bound HPC workload performance

Performance/Dollar leadership

Performance optimized Performance Positioned Positioned core per as

8180 2.5 28 205 2666 768GB 3010 1890 $10,009

7601 2.2 32 180/200 2666 2TB 2301 1833 $4,200 8180M 2.5 28 205 2666 1.5TB 2830 1830 $13,009 8168 2.7 24 205 2666 768GB 2630 1740 $5,890

8176 2.1 28 165 2666 768GB 2570 1730 $8,719 performance/watt optimized performance/watt 8176M 2.1 28 165 2666 1.5TB 2600 1730 $11,722

8170 2.1 26 165 2666 768GB 2440 1680 $7,405 Positioned as 7601 2.2 32 180/200 2666 2TB 2301 1833 $4,200 8170M 2.1 26 165 2666 1.5TB 2460 1690 $10,409 8164 2.0 26 150 2666 768GB 2530 1660 $6,114 8160 2.1 24 150 2666 768GB 2320 1620 $4,702 8160M 2.1 24 150 2666 1.5TB 2340 1630 $7,704 7501 2.0 32 155/170 2666 2TB 2235 1819 $3,400 8153 2.0 16 125 2666 768GB 1430 1200 $3,115

 AMD SPEC CPU® 2006 estimates based on tests conducted by AMD on an “Ethanol” reference platform configured with 2xEPYC SOCs, 512GB of memory (16x32GB DDR2666, 2R, 1DPC) using the Open64 v4.5.2 compiler, Ubuntu 16.04 and 1000E BIOS  Intel SPEC CPU® 2006 results from SPEC.org as of 30Oct2017 using the ICC compiler  More information about SPEC CPU® 2006 is available at http://www.spec.org  Intel “T” (Temp/NEBS) and “F” (OmniPath integrated) SKU’s and 8158 and 8156 SKU’s not included in comparison as they are not targeted markets for EPYC  AMD pricing based on 1KU price and Intel pricing from Intel.com as of 30Oct2017 14 AMD EPYC VS INTEL® XEON® GOLD EPYC™ Processors Deliver Performance Leadership at every competitive price point More Cores, More Memory Capacity, Innovative Security Excellent Performance for Mainstream Applications in the Heart of the Server Market

7501 2.0 32 155/170 2400/2666 2TB 2235 1819 $3,400 6148 2.4 20 150 2666 768GB 2090 1510 $3,072 7551 2.0 32 180 2666 2TB 2221 1807 $3,400 6154 3.0 18 200 2666 768GB 2200 1550 $3,543

6150 2.7 18 165 2666 768GB 2070 1510 $3,358

performance optimized performance Positioned Positioned core per as 7501 2.0 32 155/170 2400/2666 2TB 2235 1819 $3,400 6142 2.6 16 150 2666 768GB 1830 1390 $2,946 6142M 2.6 16 150 2666 1.5TB 1840 1400 $5,949 6132 2.66 14 140 2666 768GB 1620 1280 $2,111 6146 3.2 12 165 2666 768GB 1610 1280 $3,286 7401 2.0 24 155/170 2400/2666 2TB 1808 1618 $1,850 6136 3.0 12 150 2666 768GB 1580 1270 $2,460 6126 2.6 12 125 2666 768GB 1430 1180 $1,865 6144 3.5 8 150 2666 768GB 1180 1020 $2,925 7351 2.4 16 155/170 2400/2666 2TB 1474 1446 $1,100 6134 3.2 8 130 2666 768GB 1130 989 $2,214

6134M 3.2 8 130 2666 1.5TB 992 $5,217 optimized performance/watt

7501 2.0 32 155/170 2400/2666 2TB 2235 1819 $3,400 6152 2.1 22 140 2666 768GB 2120 1540 $3,655

6138 2.0 20 125 2666 768GB 1920 1450 $2,612 Positioned as 7451 2.3 24 180 2666 2TB 1962 1714 $2,400 6140 2.3 18 140 2666 768GB 1900 1430 $2,445 6140M 2.3 18 140 2666 1.5TB 1430 $5,448 6130 2.1 16 125 2666 768GB 1630 1300 $1,894 7401 2.0 24 155/170 2400/2666 2TB 1808 1618 $1,850 5120 2.2 14 105 2666 768GB 1430 1110 $1,555 5118 2.3 12 105 2400 768GB 1210 1010 $1,273 7351 2.4 16 155/170 2400/2666 2TB 1474 1446 $1,100 5115 2.4 10 85 2400 768GB 1050 905 $1,221

 AMD SPEC CPU® 2006 estimates based on tests conducted by AMD on an “Ethanol” reference platform configured with 2xEPYC SOCs, 512GB of memory (16x32GB DDR2666, 2R, 1DPC) using the Open64 v4.5.2 compiler, Ubuntu 16.04 and 1000E BIOS. 155/170 TDP OPN’s tested at 170W and 2666MHz memory speed  Intel SPEC CPU® 2006 results from SPEC.org as of 30Oct2017 using the ICC compiler  More information about SPEC CPU® 2006 is available at http://www.spec.org  Intel “T” (Temp/NEBS) and “F” (OmniPath integrated) SKU’s and 6128 and 5122 SKU’s not included in comparison as they are not targeted markets for EPYC 15 AMD pricing based on 1KU price; Intel pricing from Intel.com as of 30Oct2017 AMD EPYC VS INTEL® XEON® SILVER EPYC™ Processors Deliver Performance Leadership More Memory Capacity, Innovative Security

Excellent Value for Mainstream Server Workloads performance/watt

7301 2.2 16 155/170 2400/2666 2TB 1338 1317 $825 4116 2.1 12 85 2400 768GB 1100 945 $1,002 Positioned as optimized 7281 2.1 16 155/170 2400/2666 2TB 1270 1292 $650 4114 2.2 10 85 2400 768GB 953 853 $694 4112 2.6 4 85 2400 768GB 448 435 $473 7251 2.1 8 120 2400 2TB 732 822 $475 4110 2.1 8 85 2400 768GB 743 698 $501 4108 1.8 8 85 2400 768GB 671 645 $417

 AMD SPEC CPU® 2006 estimates based on tests conducted by AMD on an “Ethanol” reference platform configured with 2xEPYC SOCs, 512GB of memory (16x32GB DDR2666, 2R, 1DPC) using the Open64 v4.5.2 compiler, Ubuntu 16.04 and 1000E BIOS. 155/170 TDP OPN’s tested at 170W and 2666MHz memory speed  Intel SPEC CPU® 2006 results from SPEC.org as of 30Oct2017 using the ICC compiler  More information about SPEC CPU® 2006 is available at http://www.spec.org  Intel “T” (Temp/NEBS) and “F” (OmniPath integrated) SKU’s not included in comparison as they are not targeted markets for EPYC  AMD pricing based on 1KU price; Intel pricing from Intel.com as of 30Oct2017

16 NO COMPROMISE 1 SOCKET AMD EPYC TM VS 2 SOCKET INTEL ® XEON ® SCALABLE EPYC™ Processor 1 Socket Solutions Deliver Outstanding Value True 1 Socket server with Enterprise Class Features More I/O, More Memory Capacity, Innovative Security Excellent solution for Mainstream, Entry level and Storage Workloads

No Compromise 1 Socket AMD EPYC 2 Socket Intel XEON Scalable

5118 2.3 24 210 2400 1.5TB 1210 1010 $2,546 7551P 2.0 32 180 2666 2TB 1140 920 $2,100 5115 2.4 20 170 2400 1.5TB 1050 905 $2,442 4116 2.1 24 170 2400 1.5TB 1100 945 $2,004 4114 2.2 20 170 2400 1.5TB 953 853 $1,388 7401P 2.0 24 155/170 2400/2666 2TB 931 829 $1,075 4110 2.1 16 170 2400 1.5TB 743 698 $1,002 7351P 2.4 16 155/170 2400/2666 2TB 749 738 $750 4108 1.8 16 170 2400 1.5TB 671 645 $834 7281 2.1 16 155/170 2400/2666 2TB 657 661 $650 3106 1.7 16 170 2133 1.5TB 458 482 $612 7251 2.1 8 120 2400 2TB 379 425 $475

 AMD SPEC CPU® 2006 estimates based on tests conducted by AMD on an “Ethanol” reference platform configured with 2xEPYC SOCs, 512GB of memory (16x32GB DDR2666, 2R, 1DPC) using the Open64 v4.5.2 compiler, Ubuntu 16.04 and 1000E BIOS. 155/170 TDP OPN’s tested at 170W and 2666MHz memory speed  Intel SPEC CPU® 2006 results from SPEC.org as of 30Oct2017 using the ICC compiler  More information about SPEC CPU® 2006 is available at http://www.spec.org  AMD pricing based on 1KU price; Intel pricing from Intel.com as of 30Oct2017  AMD EPYC™ processor supports up to 128 PCIe® Gen 3 I/O lanes (in both 1 and 2-socket configuration), versus the Intel® Xeon® SP Series processor supporting a maximum of 48 lanes PCIe® Gen 3 per CPU, plus 20 lanes in the I/O chip (max of 68 lanes on 1 socket and 116 lanes on 2 socket). NAP-56

17 ПЛАТФОРМЫ ДЛЯ EPYC

18 ЭКОСИТЕМА EPYC

ГИПЕРВИЗОРЫ | ОС| ИНСТРУМЕНТЫ

БАЗЫ ДАННЫХ | АНАЛИТИКА ИНФРАСТРУКТУРА | СИСТЕМЫ ХРАНЕНИЯ

19 EPYC ПРЕДОСТАВЛЯЕТ ВОЗМОЖНОСТИ ДЛЯ УВЕЛИЧЕНИЯ ЭФФЕКТИВНОСТИ БИЗНЕСА

EPYC готов: Что означает:

 Обеспечить выполнение ваших задач Увеличение вашего ROI, снижение TCO при снижении стоимости внедрения

 Обеспечить удешевление Максимальная производительность предоставления сервисов вашим при снижении стоимости лицензий клиентам  Обеспечить безопасность ваших Уменьшение количества данных и……датацентра потенциальных уязвимостей

20 Уже доступен

o До 40Мб кэша до 16 32 o 64 канала PCIe GEN3 Ядер Потоков o Четыре канала памяти DDR4 o Частота до 4 ГГЦ

21 THREADRIPPER 1950X & 1920X Ryzen Threadripper delivers incredible multi-processing performance across multiple applications5

180%

160% 155%

140% 127% 127% 121% 119% 120% 117% 106% 105% 105% 100% 100% 100% 100% 103% 100% 100%

80%

60%

40%

20%

0% POVRay Adobe Premier Pro Handbrake 7-Zip Veracrupt Intel Core i9-7900X Ryzen Threadripper 1950X Ryzen Threadripper 1920X 22 Threadripper против i9

Оптималная производительность/цена в многопоточных задачах

На 50% больше каналов PCIe

NT NT Performance

Cinebench

X X

- Skylake

23 ТЕСТЫ CGF

24 Тесты студии CGF (время в сек) МНЕНИЕ CGF -43% Визуализация “Лучше всего процессор ведет себя

на рендере ( визуализации)” -44% Огонь

-37% Вода

-36% Песок

Симуляция ткани 46%

-50% -40% -30% -20% -10% 0% 10% 20% 30% 40% 50% 60%

Intel i7-6700K AMD Ryzen 7 1800X Intel i7-5820K

Процессор Симуляция Песок Вода Огонь Визуализация ткани Intel i7-5820K разгон 36:46 12:04 18:30 11:45 2:24:26 4.20 GHz Intel i7-6700K 39:27 15:41 24:37 17:00 3:26:36 4.00 GHz AMD Ryzen 7 1800X 57:26 09:59 15:29 09:28 1:58:39 3.60 GHz

25 CGF ТЕСТИРУЕТ THREADRIPPER

166% Intel Xeon E5-2670 (x2) 153% 157% 61%

223% Intel i7-4960X 195% 189% 61%

245% Intel i7-5820K 214% 206% 66%

288% Intel i7-6700 235% 238% 68%

100% AMD Ryzen Threadripper 1950X 100% 100% 100%

Ткань* Вода0% Песок 50% Огонь 100% 150% 200% 250% 300% 350% AMD Ryzen Threadripper 1950X 18:19 10:53 15:23 05:46 Огонь Песок Вода Ткань* Intel i7-6700 12:22 25:51 36:09 16:35 Intel i7-5820K 12:02 22:28 32:55 14:08 Intel i7-4960X 11:12 20:34 29:57 12:52 Intel Xeon E5-2670 (x2) 11:12 17:08 23:32 09:35 26 РЕНДЕРИНГ КАДРА ИЗ ФИЛЬМА “НАПАРНИК”

большое количество SSS и освещение из HDR-карты рендер Mantra в Houdini FX AMD Ryzen Threadripper 1950X, 32 ГБ 58:15

Intel Xeon E5-2670 (x2), 128 ГБ 01:08:26

Intel Xeon E5-2670 (x2), 64 ГБ 01:22:31

27 ПРЕИМУЩЕСТВА RYZEN

Профессионалам нужны мощные многоядерные ЦП

AMD Ryzen – максимум ядер и потоков + Отличная производительность на ядро + Стабильная платформа на много лет

28 ВОПРОСЫ?

For additional information visit: amd.com/epyc

29 AMD EPYC 7000 SERIES PROCESSOR PRODUCT STACK EPYC – BALANCED ARCHITECTURE FOR REAL-WORLD PERFORMANCE

Base All Cores 1P DDR Max DDR Model TDP* Max. Boost L3 $ OPN 1P/2P Cores Threads Freq* Boost Freq* SPECint Channel Freq* PCIe Number (W) Freq* (Ghz) (MB) (Ghz) (Ghz) (GCC)* s (1DPC)

7601 PS7601BDVIHAF 180 2P 32 64 2.20 2.70 3.20 710 64 8 2666 x128

7551 PS7551BDVIHAF 2P 180 32 64 2.00 2.55 3.00 690 64 8 2666 x128 7551P PS755PBDVIHAF 1P

7501 PS7501BEVIHAF 155/170 2P 32 64 2.00 2.60 3.00 655 64 8 2400/2666 x128

7451 PS7451BDVHCAF 180 2P 24 48 2.30 2.90 3.20 620 64 8 2666 x128

7401 PS7401BEVHCAF 2P 155/170 24 48 2.00 2.80 3.00 550 64 8 2400/2666 x128 7401P PS740PBEVHCAF 1P

7351 PS7351BEVGPAF 2P 155/170 16 32 2.40 2.90 2.90 470 64 8 2400/2666 x128 7351P PS735PBEVGPAF 1P

7301 PS7301BEVGPAF 155/170 2P 16 32 2.20 2.70 2.70 435 64 8 2400/2666 x128

7281 PS7281BEVGAAF 155/170 2P 16 32 2.10 2.70 2.70 390 32 8 2400/2666 x128

7251 PS7251BFV8SAF 120 2P 8 16 2.10 2.9 2.9 250 32 8 2400 x128

30 MEMORY SYSTEM FEATURES AND FREQUENCIES

. 8 channels per socket DIMM Configuration DDR Data Rate . DDR4 only . 1 or 2 DIMMs per channel 1of2-RDIMM/channel 0-SR DDR4-2666 . Up to 2 TByte of DRAM capacity per 1of2-RDIMM/channel 0-DR DDR4-2400 socket (256 GBytes/channel) . Optional DRAM encryption (latency 2of2-RDIMM/channel SR-SR DDR4-2133 increases when encryption enabled) . NVDIMM support (DRAM and backup 2of2-RDIMM/channel DR-DR DDR4-2133 non-volatile Flash on same DIMM) 1of2-LRDIMM/channel 0-LR DDR4-2666

2of2-LRDIMM/channel LR-LR DDR4-2133

31 AMD EPYC 7000 SERIES PROCESSOR PRODUCT SPECIFICATIONS Total Caches: 83.4MB (32 core), 78.6MB (24 core), 41.7MB (16 core), 36.8MB (8 & 16 core) L1 Cache: 32KB/core + 64KB Instruction/core Cache Sizes L2 Cache: 512KB (per core) L3 cache: 64MB (32 core / 24 core/16 core), 32MB (8 core)

Processor Technology 14-nanometer FinFET(Fin Field-Effect Transistor) technology

Infinity Fabric 4x Infinity fabric with peak bandwidth 151.5 GB/s between sockets

Integrated DDR4 memory controller – Up to 170.6GB/s peak memory bandwidth per CPU for Memory Socket SP3

Number of channels/ Octal channel support for R/LRDIMM and NVDIMM-N up to DDR4-2666 Types of Memory

Packaging Socket SP3 – 4094 pin organic (LGA)

32 RAS FEATURES SUMMARY

. Reliability . Availability ‒ Low-SER FinFET transistors ‒ Machine Check Recovery on uncorrectable errors ‒ Parity and error-tolerant devices throughout core ‒ Error Thresholding for Predictive Failure Analysis ‒ Caches ‒ NVDIMM support ‒ L1 data cache with SEC-DED ECC ‒ Watchdog timers ‒ L1 data tag / L1 instruction cache with parity + retry ‒ Core disable ‒ L2 / L3 caches with DEC-TED ECC ‒ PCIe Non-Transparent Bridging (NTB) ‒ DRAM ‒ DRAM ECC with Chipkill capabilities . Serviceability ‒ DRAM Address/Command Parity with Replay ‒ Machine Check Architecture Extensions (MCAX) ‒ DRAM Write Data CRC with Replay ‒ Scalable MCA ‒ CRC protection of core CC6 state ‒ First Error Diagnosability ‒ Parity on all internal data buses ‒ DOER/SEER architecture ‒ Link Packet CRC with Retry ‒ DDR4 Post Package Repair (boot time) ‒ Sync Flood on uncontainable errors ‒ Platform First Error Handling ‒ PCIe Advanced Error Recovery (AER) ‒ APML SB-RMI, notification on errors ‒ PCIe Downstream Port Containment (DPC) ‒ L2, L3, and DRAM scrubbers ‒ DRAM Error Injection

33 END NOTES

• AMD EPYC 7601-based system scored 1840, and Intel E5-2699A v4-based system scored 1160, using estimated scores based on internal AMD testing as of 6 June 2017. 2 x EPYC 7601 CPU in, Supermicro AS-1123US-TR4, Ubuntu 16.04, GCC-02 v6.3 compiler suite, 512 GB (16 x 32 GB 2Rx4 PC4-2666 running at 2400) memory, 1 x 500 GB SSD; versus 2 x E5-2699A v4 CPU in, Intel Server System R1208WT2GSR, Ubuntu 16.04, GCC-02 v6.3 compiler suite, 512 GB (16 x 32 GB 2Rx4 PC4-2666 running at 2133) memory, 1 x 500 GB SSD. SPEC and SPECint are registered trademarks of the Standard Performance Evaluation Corporation. See www.spec.org. NAP-15

• 1AMD EPYC™ processor includes up to 32 CPU cores versus the Xeon E5-2699A v4 processor with 22 CPU cores. NAP-02

• 2AMD EPYC™ processor supports up to 21.3 GB/s per channel with DDR4-2667 x 8 channels (total 170.7 GB/s), versus the Xeon E5-2699A v4 processor at 19.2 GB/s with max DDR4-2400 x 4 channels (total 76.8 GB/s). NAP-03

• 3AMD EPYC™ processor offers up to 128 available PCI Express high speed I/O lanes in a dual socket configuration, versus the Xeon E5-2699A v4 processor at 80 lanes (40 lanes per socket). NAP-05

• E5-2698 v4 has 12 CPU cores per socket, and EPYC 7551 has 32 total cores.

• AMD EPYC™ processor supports up to 21.3 GB/s per channel with DDR4-2667 x 8 channels (total 170.7 GB/s), versus 2 x Xeon E5-2699A v4 processor at 19.2 GB/s with max DDR4-2400 x 4 channels (total 153.6 GB/s). NAP-29

• Based on estimated SPECint®_rate_base2006 scores. Intel E5-2640v4 score derived from ICC compiler-based test results of 865 per www.spec.org, multiplied by 0.575 to convert to a GCC-02 v6.1 compiler score of 497. Based on AMD internal projections of anticipated EPYC 7301 performance of 845 (measured test data for these pre-production products is not currently available). SPEC and SPECint are registered trademarks of the Standard Performance Evaluation Corporation. See www.spec.org.

• All 2P E5 scores other than E5-2699Av4 were derived from the following ICC compiler-based test results per spec.org, multiplied by 0.575 to convert them from the ICC compiler to GCC-02 v6.1: E5-2698v4=1620, E5-2695v4=1440, E5-2680v4=1270, E5-2650v4=1000, E5-2640v4=865, E5-2630v4=814, and E5-2620v4=683. The following EPYC 2P scores are projections made by AMD labs: EPYC 7301=845, EPYC 7281=760, and EPYC 7251=485. All other scores based on AMD internal testing. 2P E5-2699A v4 in Intel Server System R1208WT2GSR scored 943 on 6/5/2017, with Ubuntu 16.04, GCC-02 v6.3, 512 GB (16 x 32GB 2Rx4 PC4-2666 running at 2133), 1 x 500GB SSD. 2P EPYC 7601 in Supermicro AS-1123US-TR4 scored 1390, with Ubuntu 16.04, GCC-02 v6.3, 512 GB (16 x 32GB 2Rx4 PC4-2666 running at 2400), 1 x 500GB SSD. The following EPYC 2P scores tested using AMD’s “Ethanol” reference system with Ubuntu 16.04, GCC-02 v6.1, 512 GB (16x32GB 2Rx5 PC4-2667 running at 2400), 1 x 500GB SSD: EPYC 7551=1345, EPYC 7451=1218, EPYC 7401=1120, EPYC 7351=939.”*Scores for these E5 processors extrapolated from test results published at www.spec.org, applying a conversion multiplier to each published score.**Scores for E5-2699A v4 and for all EPYC processors other than 7301, 7281 and 7251 are estimates based on internal AMD testing (GCC compiler does not meet SPEC’s requirements for general availability). ***Scores for EPYC 7301, 7281 and 7251 are projections (measured test data for these pre-production products is not currently available).

34 ENDNOTES CONTINUED…..

• Based on estimated SPECint®_rate_base2006 scores. Intel E5-2650v4 score derived from ICC compiler-based test results of 1000 per www.spec.org, multiplied by 0.575 to convert to a GCC-02 v6.1 compiler score of 575. Based on AMD internal testing using AMD’s “Ethanol” reference system with Ubuntu 16.04, GCC-02 v6.1, 256GB (8x32GB 2Rx5 PC4-2667 running at 2400), 1 x 500GB SSD, the EPYC 7551P scored 697. SPEC and SPECint are registered trademarks of the Standard Performance Evaluation Corporation. See www.spec.org. NAP-30

• All 2P E5 scores were derived from the following ICC compiler-based test results per spec.org, multiplied by 0.575 to convert them from the ICC compiler to GCC-02 v6.1: E5-2650v4=1000, E5- 2630v4=814, E5-2620v4=683. E5-2609v4=241, and E5-2603v4=182. The following EPYC 1P scores are projections made by AMD labs: EPYC 7281=392 and EPYC 7251=250. The following EPYC 1P scores are from AMD internal testing using AMD’s “Ethanol” reference system with Ubuntu 16.04, GCC-02 v6.1, 256GB (8x32GB 2Rx5 PC4-2667 running at 2400), 1 x 500GB SSD: EPYC 7551P=697, EPYC 7401P=580, EPYC 7351P=477.*Scores for these E5 processors extrapolated from test results published at www.spec.org, applying a conversion multiplier to each published score.**Scores for all EPYC processors other than 7281 and 7251 are estimates based on internal AMD testing (GCC compiler does not meet SPEC’s requirements for general availability).***Scores for EPYC 7281 and 7251 are projections (measured test data for these pre-production products is not currently available).

. *$7M à Average cost of a US data breach in 2016 à ‒ Ponemon Institute LLC. 2016 Cost of Data Breach Study: Global Analysis. ‒ Sponsored by IBM. www.securityintelligence.com/media/2016-cost-data-breach-study . **Over 40% of malicious attacks come from internal sources à ‒ IBM X-Force Research. Reviewing a year of serious data breaches, major attacks and new vulnerabilities: Analysis of cyber attack and incident data from IBM’s worldwide security services operations. 2016. ‒ https://securityintelligence.com/this-just-in-read-all-about-it-an-ibm-survey-of-the-threat-landscape/

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