AMD Phenom II X4 955 BE vs AMD Ryzen 9 5900HX
Fisico
| Presa | AMD Socket AM3 | AMD Socket FP6 |
|---|---|---|
| Dimensione del processo | 45 nm | 7 nm |
| Transistor | 758 million | 10,700 million |
| Dimensione stampo | 258 mm² | 180 mm² |
| Pacchetto | µPGA | FP6 |
| Fonderia | — | TSMC |
| tJMax | — | 105°C |
Prestazione
| Frequenza | 3.2 GHz | 3.3 GHz |
|---|---|---|
| Turbo clock | — | up to 4.6 GHz |
| Clock di base | 200 MHz | 100 MHz |
| Moltiplicatore | 16.0x | 30.0x |
| Moltiplicatore sbloccato | Yes | No |
| Voltaggio | 1.5 V | — |
| TDP | 125 W | 45 W |
Architettura
| Mercato | Desktop | Mobile |
|---|---|---|
| Stato di produzione | End-of-life | Active |
| Data di rilascio | Apr 23rd, 2009 | Jan 12th, 2021 |
| Nome in codice | Deneb | Cezanne |
| Generazione | Phenom II X4 | Ryzen 9 |
| Parte | HDZ955FBK4DGIHDZ955FBGIBOXHDZ955FBK4DGMHDZ955FBGMBOX | 100-000000300 |
| Supporto memoria | DDR3 Dual-channel | DDR4-4266 MHz Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | Gen 3 |
Core
| Numero di core | 4 | 8 |
|---|---|---|
| Numero di threads | 4 | 16 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | — | Radeon Vega 8 |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 512K (per core) |
| Cache L3 | 6MB (shared) | 16MB (shared) |
Note
| Note | 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 Black Edition label. | — |
|---|
Caratteristiche
| 3DNow! | Yes | — |
|---|---|---|
| AES | — | Yes |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | — | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| EVP | — | Yes |
| F16C | — | Yes |
| FMA3 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| Precision Boost 2 | — | 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 | Yes |
| SSSE3 | — | Yes |
