AMD Ryzen Threadripper 1900 vs Intel Atom D425
Fisico
| Presa | AMD Socket SP3r2 | Intel BGA 437 |
|---|---|---|
| Fonderia | GlobalFoundries | Intel |
| Dimensione del processo | 14 nm | 45 nm |
| Transistor | 9,600 million | 123 million |
| Dimensione stampo | 213 mm² | 66 mm² |
| Pacchetto | sTR4 | FC-BGA12F |
Prestazione
| Frequenza | 3.1 GHz | 1834 MHz |
|---|---|---|
| Turbo clock | up to 3.7 GHz | — |
| Clock di base | 100 MHz | 133 MHz |
| Moltiplicatore | 31.0x | 14.0x |
| Moltiplicatore sbloccato | Yes | No |
| TDP | 125 W | 10 W |
| Voltaggio | — | 1.175 V |
Architettura
| Mercato | Desktop | Mobile |
|---|---|---|
| Stato di produzione | Active | End-of-life |
| Data di rilascio | Aug 31st, 2017 | Jun 21st, 2010 |
| Nome in codice | Zen | Pineview |
| Generazione | Ryzen Threadripper | Atom |
| Parte | YD1900A9U8SAE | SLBXD |
| Supporto memoria | DDR4 Quad-channel | DDR2, DDR3 |
| Memoria ECC | No | No |
Core
| Numero di core | 8 | 1 |
|---|---|---|
| Numero di threads | 16 | 2 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | — | GMA 3150 |
Cache
| Cache L1 | 96K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 512K (per core) |
| Cache L3 | 32MB | — |
Note
| Note | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. | A0 Stepping |
|---|
Caratteristiche
| AES | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | — |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| HTT | — | Yes |
| Intel 64 | — | 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 | Yes |
| XD bit | — | Yes |
