| 类型 | CPU / Microprocessor | ||||||
| 细分市场 | Server | ||||||
| 系列 | Intel Xeon E7-8800 v3 | ||||||
| 型号 | E7-8895 v3 | ||||||
| CPU 编号 |
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| 频率 | 2600 MHz | ||||||
| Turbo frequency | 3500 MHz (6 or fewer cores) 3400 MHz (7 or 8 cores) 3300 MHz (9, 10, 11 or 12 cores) 3200 MHz (13 or 14 cores) 3000 MHz (15 or more cores) | ||||||
| 总线速度 | 9.6 GT/s QPI (4800 MHz) 5 GT/s DMI | ||||||
| 时钟倍频器 | 26 | ||||||
| 封装 | 2011-land Flip-Chip Land Grid Array | ||||||
| 接口 | 接口 2011-1 / R1 / LGA2011-1 | ||||||
| 尺寸 | 2.05" x 1.77" / 5.2cm x 4.5cm | ||||||
| 发布时间 | 2nd quarter 2015 | ||||||
| S规格号 | |||||||
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| 架构 / 微体系结构 | |||||||
| 微体系结构 | Haswell | ||||||
| Platform | Brickland | ||||||
| 处理器内核 | Haswell-EX | ||||||
| 制造工艺 | 0.022 micron | ||||||
| 数据位宽 | 64 bit | ||||||
| CPU核心数 | 18 | ||||||
| 线程数 | 36 | ||||||
| 浮点单元 | Integrated | ||||||
| 1级缓存大小 | 18 x 32 KB instruction caches 18 x 32 KB data caches | ||||||
| 2级缓存大小 | 18 x 256 KB | ||||||
| Level 3 cache size | 45 MB | ||||||
| Physical memory | 1536 GB (per socket) | ||||||
| 多重处理 | Up to 8 processors | ||||||
| 特征 |
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| 低功耗特性 |
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| 集成外设/组件 | |||||||
| 集成显卡 | None | ||||||
| Memory controller | The number of controllers: 1 Memory channels: 4 Supported memory: DDR3-1066, DDR3-1333, DDR3-1600, DDR4-1333, DDR4-1600, DDR4-1866 DIMMs per channel: 6 Maximum memory bandwidth (GB/s): 102 ECC supported: Yes | ||||||
| Other peripherals |
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| 电/热参数 | |||||||
| Maximum operating temperature | 77°C | ||||||
| 热设计功耗 | 175 Watt | ||||||
| Notes on Intel Xeon E7-8895 v3 | |||||||
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