Intel Xeon E5-2667 v4
Intel Xeon E5-2667 v4
英特尔® 至强® 处理器 E5-2667 v4 25M 高速缓存，3.20 GHz
基本要素
- 产品集英特尔® 至强® 处理器 E5 v4 家族
- 代号先前产品为 Broadwell
- 垂直市场Server
- 处理器编号E5-2667V4
- 状态Launched
- 发行日期Q1'16
- 光刻14 nm
- 建议客户价格$2057.00
性能
补充信息
内存规格
- 最大内存大小（取决于内存类型）1.5 TB
- 内存类型DDR4 1600/1866/2133/2400
- 最大内存通道数4
- 最大内存带宽76.8 GB/s
- 物理地址扩展46-bit
- ECC 内存支持 ‡是
扩展选项
- 可扩展性2S
- PCI Express 修订版3.0
- PCI Express 配置 ‡x4, x8, x16
- PCI Express 通道数的最大值40
封装规格
先进技术
- 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64-bit
- 指令集扩展Intel® AVX2
- 空闲状态是
- 增强型英特尔 SpeedStep® 技术是
- 英特尔® 按需配电技术是
- 温度监视技术是
- 英特尔® Flex Memory Access否
- 英特尔® 身份保护技术 ‡否
安全性与可靠性
| General information | ||
|---|---|---|
| Type | CPU / Microprocessor | |
| Market segment | Server | |
| Family | Intel Xeon E5-2600 v4 | |
| Model number ? | E5-2667 v4 | |
| CPU part number | CM8066002041900 is an OEM/tray microprocessor | |
| Frequency ? | 3200 MHz | |
| Maximum turbo frequency | 3600 MHz | |
| Bus speed ? | 9.6 GT/s QPI (4800 MHz) | |
| Clock multiplier ? | 32 | |
| Package | 2011-land Flip-Chip Land Grid Array | |
| Socket | Socket 2011-3 / R3 / LGA2011-3 | |
| Size | 2.07" x 2.01" / 5.25cm x 5.1cm | |
| Introduction date | March 31, 2016 | |
| Price at introduction | $2057 | |
| S-spec numbers | ||
| General information | ||
| Part number | ES/QS processors | Production processors |
| QKF0 | SR2P5 | |
| CM8066002041900 | + | |
| Unknown | + | |
| Architecture / Microarchitecture | ||
| Microarchitecture | Broadwell | |
| Platform | Grantley-EP 2S | |
| Processor core ? | Broadwell-EP | |
| Core stepping ? | R0 (QKF0, SR2P5) | |
| CPUID | 406F1 (QKF0) | |
| Manufacturing process | 0.014 micron | |
| Data width | 64 bit | |
| The number of CPU cores | 8 | |
| The number of threads | 16 | |
| Floating Point Unit | Integrated | |
| Level 1 cache size ? | 8 x 32 KB 8-way set associative instruction caches 8 x 32 KB 8-way set associative data caches | |
| Level 2 cache size ? | 8 x 256 KB 8-way set associative caches | |
| Level 3 cache size | 25 MB 20-way set associative shared cache | |
| Physical memory | 1536 GB | |
| Multiprocessing | Up to 2 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 2.0BMI / 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 technology | |
| Low power features | Enhanced SpeedStep technology ? | |
| Integrated peripherals / components | ||
| Integrated graphics | None | |
| Memory controller | The number of controllers: 1 Memory channels: 4 Supported memory: DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400 Maximum memory bandwidth (GB/s): 76.8 ECC supported: Yes | |
| Other peripherals | Direct Media Interface 2.0Quick Path Interconnect (2 links)PCI Express 3.0 interface (40 lanes) | |
| Electrical / Thermal parameters | ||
| Maximum operating temperature ? | 78°C | |
| Minimum power dissipation | 35 Watt (C1E state) 12 Watt (C6 state) | |
| Thermal Design Power ? | 135 Watt | |
| Notes on Intel Xeon E5-2667 v4 | ||
| The processor has the following security, data protection and/or software features: Intel Secure Key, vPro technology and OS Guard. | ||