AMD Ryzen 5 4500U vs AMD Ryzen 9 5900HX
物理
| 插座 | AMD Socket FP6 | AMD Socket FP6 |
|---|---|---|
| 铸造厂 | TSMC | TSMC |
| 工艺尺寸 | 7 nm | 7 nm |
| 晶体管 | 9,800 million | 10,700 million |
| 模具尺寸 | 156 mm² | 180 mm² |
| 包 | — | FP6 |
| tJMax | 105°C | 105°C |
性能
| 频率 | 2.3 GHz | 3.3 GHz |
|---|---|---|
| 涡轮时钟 | up to 4 GHz | up to 4.6 GHz |
| 基本时钟 | 100 MHz | 100 MHz |
| 乘数 | 23.0x | 30.0x |
| 乘数解锁 | No | No |
| TDP | 25 W | 45 W |
建筑
| 市场 | Mobile | Mobile |
|---|---|---|
| 生产状况 | Active | Active |
| 发布日期 | Jan 6th, 2020 | Jan 12th, 2021 |
| 代码名称 | Renoir | Cezanne |
| 代 | Ryzen 5 | Ryzen 9 |
| 部分 | 100-000000084 | 100-000000300 |
| 内存支持 | DDR4-4266 MHz Dual-channel | DDR4-4266 MHz Dual-channel |
| ECC内存 | No | No |
| PCI Express | Gen 3, 12 Lanes(CPU only) | Gen 3 |
核心
| 核心数 | 6 | 8 |
|---|---|---|
| 线程数 | 6 | 16 |
| SMP # CPU | 1 | 1 |
| 集成显卡 | Radeon Graphics 384SP | Radeon Vega 8 |
快取
| 缓存 L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| 缓存 L2 | 512K (per core) | 512K (per core) |
| 缓存 L3 | 11MB (shared) | 16MB (shared) |
特征
| AES | Yes | Yes |
|---|---|---|
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | Yes |
| AVX2 | Yes | Yes |
| BMI1 | Yes | Yes |
| BMI2 | Yes | Yes |
| EVP | Yes | Yes |
| F16C | Yes | Yes |
| FMA3 | Yes | Yes |
| MMX | Yes | Yes |
| Precision Boost 2 | Yes | Yes |
| SHA | Yes | Yes |
| SMAP | Yes | Yes |
| SMEP | Yes | Yes |
| SMT | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | Yes |
| SSSE3 | Yes | Yes |
