AMD Phenom II X6 1055T (125W) vs Intel Core i7-2715QE
物理
| 插座 | AMD Socket AM3 | Intel BGA 1023 |
|---|---|---|
| 工艺尺寸 | 45 nm | 32 nm |
| 晶体管 | 904 million | 1,160 million |
| 模具尺寸 | 346 mm² | 216 mm² |
| 包 | µPGA | BGA2 |
| 铸造厂 | — | Intel |
性能
| 频率 | 2.8 GHz | 2.1 GHz |
|---|---|---|
| 涡轮时钟 | up to 3.3 GHz | up to 3 GHz |
| 基本时钟 | 200 MHz | 100 MHz |
| 乘数 | 14.0x | 21.0x |
| 乘数解锁 | No | No |
| 电压 | 1.4 V | — |
| TDP | 125 W | 45 W |
建筑
| 市场 | Desktop | Mobile |
|---|---|---|
| 生产状况 | End-of-life | End-of-life |
| 发布日期 | Apr 27th, 2010 | Jan 3rd, 2011 |
| 代码名称 | Thuban | Sandy Bridge |
| 代 | Phenom II X6 | Core i7 |
| 部分 | HDT55TFBK6DGRHDT55TFBGRBOX | SR076 |
| 内存支持 | DDR3 Dual-channel | unknown Dual-channel |
| ECC内存 | No | No |
| PCI Express | Gen 2 | — |
核心
| 核心数 | 6 | 4 |
|---|---|---|
| 线程数 | 6 | 8 |
| SMP # CPU | 1 | 1 |
| 集成显卡 | — | Intel HD 3000 |
快取
| 缓存 L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| 缓存 L2 | 512K (per core) | 256K (per core) |
| 缓存 L3 | 6MB (shared) | 6MB (shared) |
特征
| 3DNow! | Yes | — |
|---|---|---|
| AES-NI | — | Yes |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | — | Yes |
| EIST | — | Yes |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| TXT | — | Yes |
| Turbo Core | Yes | — |
| VT-d | — | Yes |
| VT-x | — | Yes |
