Intel Xeon Gold 6142F
Intel® Xeon® Gold 6142F Processor 22M Cache, 2.60 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6142F
- 状态Launched
- 发行日期Q3'17
- 光刻14 nm
- 建议客户价格$3101.00
性能
补充信息
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 Gold | |
Model number ? | 6142F | |
CPU part number | CD8067303593700 is an OEM/tray microprocessor | |
Frequency ? | 2600 MHz | |
Maximum turbo frequency | 3700 MHz | |
Bus speed ? | 10.4 GT/s UPI | |
Clock multiplier ? | 26 | |
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 | $3101 | |
S-spec numbers | ||
General information | | |
Part number | ES/QS processors | Production processors |
QN3F | SR3KH | |
CD8067303593700 | + | |
Unknown | + | |
Architecture / Microarchitecture | ||
Microarchitecture | Skylake | |
Platform | Purley | |
Processor core ? | Skylake-SP | |
Core stepping ? | H0 (QN3F, SR3KH) | |
CPUID | 50654 (QN3F) | |
Manufacturing process | 0.014 micron | |
Data width | 64 bit | |
The number of CPU cores | 16 | |
The number of threads | 32 | |
Floating Point Unit | Integrated | |
Level 1 cache size ? | 16 x 32 KB 8-way set associative instruction caches 16 x 32 KB 8-way set associative data caches | |
Level 2 cache size ? | 16 x 1 MB 16-way set associative caches | |
Level 3 cache size | 22 MB non-inclusive shared cache | |
Physical memory | 768 GB | |
Multiprocessing | Up to 4 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 ? | 160 Watt |