AMD A6-1450 vs Intel Core 2 Extreme QX6850
物理
| 插座 | AMD Socket FT3 | Intel Socket 775 |
|---|---|---|
| 工艺尺寸 | 32 nm | 65 nm |
| 晶体管 | 1,178 million | 582 million |
| 模具尺寸 | 246 mm² | 2x 143 mm² |
| 包 | BGA2 | FC-LGA6 |
| tCaseMax | 90°C | 64°C |
| 铸造厂 | — | Intel |
性能
| 频率 | 1000 MHz | 3 GHz |
|---|---|---|
| 涡轮时钟 | up to 1400 MHz | — |
| 基本时钟 | 100 MHz | 333 MHz |
| 乘数 | 10.0x | 9.0x |
| 乘数解锁 | No | Yes |
| 电压 | 1.475 V | 1.34 V |
| TDP | 8 W | 130 W |
建筑
| 市场 | Mobile | Desktop |
|---|---|---|
| 生产状况 | Active | End-of-life |
| 发布日期 | May 23rd, 2013 | Jul 15th, 2007 |
| 代码名称 | Temash | Kentsfield |
| 代 | A6 | Core 2 Extreme |
| 部分 | AT1450IDJ44HM | SLAFN |
| 内存支持 | DDR3 | DDR1, DDR2, DDR3 Dual-channel |
| ECC内存 | No | No |
| PCI Express | — | Gen 2 |
核心
| 核心数 | 4 | 4 |
|---|---|---|
| 线程数 | 4 | 4 |
| SMP # CPU | 1 | 1 |
| 集成显卡 | Radeon HD 8250 | — |
快取
| 缓存 L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| 缓存 L2 | 512K (per core) | 8MB (shared) |
特征
| 3DNow! | Yes | — |
|---|---|---|
| AES | Yes | — |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | — |
| BMI1 | Yes | — |
| CnQ | Yes | — |
| EIST | — | Yes |
| F16C | Yes | — |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSE4A | Yes | — |
| VT-x | — | Yes |
| iAMT2 | — | Yes |
笔记
| 笔记 | — | This processor comes with an unlocked FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. |
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