AMD A8-4555M vs Intel Core i5-750s
物理
| 插座 | AMD Socket FP2 | Intel Socket 1156 |
|---|---|---|
| 工艺尺寸 | 32 nm | 45 nm |
| 晶体管 | 1,178 million | 774 million |
| 模具尺寸 | 246 mm² | 296 mm² |
| 包 | µPGA | FC-LGA8 |
| tCaseMax | 100°C | — |
| 铸造厂 | — | Intel |
性能
| 频率 | 1600 MHz | 2.4 GHz |
|---|---|---|
| 涡轮时钟 | up to 2.4 GHz | up to 3.2 GHz |
| 基本时钟 | 100 MHz | 133 MHz |
| 乘数 | 16.0x | 18.0x |
| 乘数解锁 | No | No |
| 电压 | 1.15 V | 1.4 V |
| TDP | 19 W | 82 W |
建筑
| 市场 | Mobile | Desktop |
|---|---|---|
| 生产状况 | unknown | End-of-life |
| 发布日期 | Sep 27th, 2012 | Jan 7th, 2010 |
| 代码名称 | Trinity | Lynnfield |
| 代 | A8 | Core i5 |
| 部分 | AM4555SHE44HJ | SLBLH |
| 内存支持 | unknown Dual-channel | DDR3 Dual-channel |
| ECC内存 | No | No |
| PCI Express | — | Gen 2, 16 Lanes(CPU only) |
核心
| 核心数 | 4 | 4 |
|---|---|---|
| 线程数 | 4 | 4 |
| SMP # CPU | 1 | 1 |
| 集成显卡 | Radeon HD 7600G | — |
快取
| 缓存 L1 | 192K | 64K (per core) |
|---|---|---|
| 缓存 L2 | 4MB (shared) | 256K (per core) |
| 缓存 L3 | — | 8MB (shared) |
笔记
| 笔记 | 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module). 497MHz integrated graphics base core frequency, 655MHz maximum dynamic core frequency | — |
|---|
特征
| AES | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | — |
| CLMUL | Yes | — |
| CVT16 | Yes | — |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4 | — | Yes |
| SSE4.1 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | — |
| SSSE3 | Yes | Yes |
| TBT | — | Yes |
| TXT | — | Yes |
| Turbo Core | Yes | — |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD-Bit | — | Yes |
| XOP | Yes | — |
