Intel Core i7-2635QM vs Intel Xeon X5698
物理
| 插座 | Intel BGA 1224 | Intel Socket 1366 |
|---|---|---|
| 铸造厂 | Intel | Intel |
| 工艺尺寸 | 32 nm | 32 nm |
| 晶体管 | 1,160 million | 1,170 million |
| 模具尺寸 | 216 mm² | 239 mm² |
| 包 | BGA2 | FC-LGA10 |
性能
| 频率 | 2000 MHz | 4.4 GHz |
|---|---|---|
| 涡轮时钟 | up to 2.9 GHz | — |
| 基本时钟 | 100 MHz | 133 MHz |
| 乘数 | 20.0x | 33.0x |
| 乘数解锁 | No | No |
| TDP | 45 W | 130 W |
建筑
| 市场 | Mobile | Server/Workstation |
|---|---|---|
| 生产状况 | End-of-life | End-of-life |
| 发布日期 | Jan 3rd, 2011 | Feb 14th, 2011 |
| 代码名称 | Sandy Bridge | Westmere-EP |
| 代 | Core i7 | Xeon |
| 部分 | SR030 | SLC32 |
| 内存支持 | unknown Dual-channel | DDR3 Triple-channel |
| ECC内存 | No | Yes |
| PCI Express | — | Gen 2 |
核心
| 核心数 | 4 | 2 |
|---|---|---|
| 线程数 | 8 | 4 |
| SMP # CPU | 1 | 2 |
| 集成显卡 | Intel HD 3000 | — |
快取
| 缓存 L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| 缓存 L2 | 256K (per core) | 256K (per core) |
| 缓存 L3 | 6MB (shared) | 12MB (shared) |
特征
| 6.4GT/s QPI | — | Yes |
|---|---|---|
| AES-NI | Yes | Yes |
| AVX | Yes | — |
| EIST | Yes | Yes |
| HTT | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| TXT | — | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | — |
| XD-Bit | — | Yes |
笔记
| 笔记 | — | Official release date unknown. Assumed Q1 2011. This processor is reportedly only available in the HP ProLiant DL380 G7 and Dell PowerEdge R710 servers. It is assumed due to its high initial clock, this model lacks Turbo Boost. |
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