Intel Xeon Platinum 8176F
Intel Xeon Platinum 8176F
Intel® Xeon® Platinum 8176F Processor 38.5M Cache, 2.10 GHz
基本要素
- 产品集英特尔® 至强® 可扩展处理器
- 代号先前产品为 Skylake
- 垂直市场Server
- 处理器编号8176F
- 状态Launched
- 发行日期Q3'17
- 光刻14 nm
- 建议客户价格$8,874.00
性能
补充信息
- 提供嵌入式方案否
- 说明Intel® Server Component Extended Warranty provides an additional 2 years and is available wherever the 3 year standard warranty is available, and must be order at the same time or within 30 days of product order
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内存规格
- 最大内存大小(取决于内存类型)768 GB
- 内存类型DDR4-2666
- 最大内存速度2666 MHz
- 最大内存通道数6
- ECC 内存支持 ‡是
扩展选项
- 可扩展性2S
- PCI Express 修订版3.0
- PCI Express 通道数的最大值48
封装规格
先进技术
- 英特尔® 傲腾™ 内存支持 ‡否
- 英特尔® Speed Shift Technology是
- 英特尔® 睿频加速 Max 技术 3.0 ‡否
- 英特尔® 睿频加速技术 ‡2.0
- 英特尔® 博锐™ 平台资格‡是
- 英特尔® 超线程技术 ‡是
- 英特尔® 虚拟化技术 ‡是
- 英特尔® 定向 I/O 虚拟化技术 ‡是
- 有扩展页表 (EPT) 的英特尔® VT-x ‡是
- 英特尔® Transactional Synchronization Extensions – New Instructions (英特尔® TSX-NI)是
- 英特尔® 64 ‡是
- 指令集扩展Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
- AVX-512 FMA 单元数2
- 增强型英特尔 SpeedStep® 技术是
- 英特尔® Omni-Path 架构(英特尔® OPA)是
- 英特尔® Volume Management Device (VMD)是
安全性与可靠性
General information | |
---|---|
Type | CPU / Microprocessor |
Market segment | Server |
Family | Intel Xeon Platinum |
Model number ? | 8176F |
Frequency ? | 2100 MHz |
Maximum turbo frequency | 3800 MHz |
Bus speed ? | 10.4 GT/s UPI |
Clock multiplier ? | 21 |
Package | 3647-land Flip-Chip Land Grid Array (FC-LGA) |
Socket | Socket 3647 / P0 / LGA3647-0 |
Size | 3.46" x 2.22" / 8.8cm x 5.65cm |
Fan/heatsink | 1U form factor |
Introduction date | July 11, 2017 |
Price at introduction | $8874 |
Architecture / Microarchitecture | |
Microarchitecture | Skylake |
Platform | Purley |
Processor core ? | Skylake-SP |
Manufacturing process | 0.014 micron |
Data width | 64 bit |
The number of CPU cores | 28 |
The number of threads | 56 |
Floating Point Unit | Integrated |
Level 1 cache size ? | 28 x 32 KB 8-way set associative instruction caches 28 x 32 KB 8-way set associative data caches |
Level 2 cache size ? | 28 x 1 MB 16-way set associative caches |
Level 3 cache size | 38.5 MB non-inclusive shared cache |
Physical memory | 768 GB |
Multiprocessing | Up to 8 processors |
Extensions and Technologies | MMX instructionsSSE / Streaming SIMD ExtensionsSSE2 / Streaming SIMD Extensions 2SSE3 / Streaming SIMD Extensions 3SSSE3 / Supplemental Streaming SIMD Extensions 3SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 ? AES / Advanced Encryption Standard instructionsAVX / Advanced Vector ExtensionsAVX2 / Advanced Vector Extensions 2.0AVX-512 / Advanced Vector Extensions 512BMI / BMI1 + BMI2 / Bit Manipulation instructionsF16C / 16-bit Floating-Point conversion instructionsFMA3 / 3-operand Fused Multiply-Add instructionsEM64T / Extended Memory 64 technology / Intel 64 ? NX / XD / Execute disable bit ? HT / Hyper-Threading technology ? VT-x / Virtualization technology ? VT-d / Virtualization for directed I/OTBT 2.0 / Turbo Boost technology 2.0 ? TXT / Trusted Execution technologyTSX / Transactional Synchronization Extensions |
Low power features | Enhanced SpeedStep technology ? |
Integrated peripherals / components | |
Integrated graphics | None |
Memory controller | The number of controllers: 2 Memory channels per controller: 3 Supported memory: DDR4-2666 DIMMs per channel: 2 ECC supported: Yes |
Other peripherals | Ultra Path Interconnect (2 links)PCI Express 3.0 interface (48 lanes)Direct Media Interface 3.0 (4 lanes) |
Electrical / Thermal parameters | |
Maximum operating temperature ? | 87°C |
Thermal Design Power ? | 173 Watt |
Notes on Intel Xeon 8176F | |
Each core integrates an extra FMA unit used for AVX-512 calculations onlyThe CPU has 165 Watt TDP and Fabric has 8 Watt TDPMaximum Fabric case temperature is 74°C for operation without throttling, and 81°C for operation with a small chance of throttlingThe processor has the following security, data protection and/or software features: Intel Volume Management Device, Mode-based Execute Control, vPro technology, Speed Shift technology, Omni-Path Architecture and Run Sure technology. |