AMD Athlon 64 X2 6400+ BE vs AMD Ryzen 7 PRO 3700U
物理
| 插座 | AMD Socket AM2 | AMD Socket FP5 |
|---|---|---|
| 工艺尺寸 | 90 nm | 12 nm |
| 晶体管 | 227 million | 4,940 million |
| 模具尺寸 | 230 mm² | 210 mm² |
| 包 | µPGA | FP5 |
| 铸造厂 | — | GlobalFoundries |
| tJMax | — | 95°C |
性能
| 频率 | 3.2 GHz | 2.3 GHz |
|---|---|---|
| 涡轮时钟 | — | up to 4 GHz |
| 基本时钟 | 200 MHz | 100 MHz |
| 乘数 | 16.0x | 23.0x |
| 乘数解锁 | Yes | No |
| 电压 | 1.35 V | — |
| TDP | 125 W | 15 W |
建筑
| 市场 | Desktop | Mobile |
|---|---|---|
| 生产状况 | End-of-life | Active |
| 发布日期 | Aug 20th, 2007 | Apr 8th, 2019 |
| 代码名称 | Windsor | Picasso |
| 代 | Athlon 64 X2 | Ryzen 7 |
| 部分 | ADX6400IAA6CZ | YM370BC4T4MFG |
| 内存支持 | unknown Dual-channel | DDR4 Dual-channel |
| ECC内存 | No | No |
| PCI Express | Gen 2 | Gen 3 |
核心
| 核心数 | 2 | 4 |
|---|---|---|
| 线程数 | 2 | 8 |
| SMP # CPU | 1 | 1 |
| 集成显卡 | — | Radeon Vega 10 |
快取
| 缓存 L1 | 256K | 96K (per core) |
|---|---|---|
| 缓存 L2 | 1MB | 512K (per core) |
| 缓存 L3 | — | 4MB (shared) |
笔记
| 笔记 | This CPU features an unlocked FSB multiplier, allowing the user to set the multiplier higher than its rated value. It is branded under the Black Edition label. | — |
|---|
特征
| 3DNow! | Yes | — |
|---|---|---|
| AES | — | Yes |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | — | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| Dual-Core | Yes | — |
| EVP | — | Yes |
| F16C | — | Yes |
| FMA3 | — | Yes |
| MMX | Yes | Yes |
| Precision Boost | — | Yes |
| SHA | — | Yes |
| SMAP | — | Yes |
| SMEP | — | Yes |
| SMT | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | — | Yes |
| SSSE3 | — | Yes |
