Intel Xeon E5-2418L vs Intel Xeon X5698
Fisico
| Presa | Intel Socket 1356 | Intel Socket 1366 |
|---|---|---|
| Fonderia | Intel | Intel |
| Dimensione del processo | 32 nm | 32 nm |
| Transistor | 1,270 million | 1,170 million |
| Dimensione stampo | 294 mm² | 239 mm² |
| Pacchetto | — | FC-LGA10 |
Prestazione
| Frequenza | 2000 MHz | 4.4 GHz |
|---|---|---|
| Turbo clock | up to 2.1 GHz | — |
| Clock di base | 100 MHz | 133 MHz |
| Moltiplicatore | 20.0x | 33.0x |
| Moltiplicatore sbloccato | No | No |
| Voltaggio | 1.35 V | — |
| TDP | 50 W | 130 W |
Architettura
| Mercato | Server/Workstation | Server/Workstation |
|---|---|---|
| Stato di produzione | unknown | End-of-life |
| Data di rilascio | May 14th, 2012 | Feb 14th, 2011 |
| Nome in codice | Sandy Bridge-EN | Westmere-EP |
| Generazione | Xeon E5 | Xeon |
| Parte | SR0M5 | SLC32 |
| Supporto memoria | DDR3 | DDR3 Triple-channel |
| Memoria ECC | Yes | Yes |
| PCI Express | — | Gen 2 |
Core
| Numero di core | 4 | 2 |
|---|---|---|
| Numero di threads | 8 | 4 |
| SMP # CPUs | 2 | 2 |
| Grafica integrata | — | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 10MB (shared) | 12MB (shared) |
Caratteristiche
| 6.4GT/s QPI | — | Yes |
|---|---|---|
| AES-NI | Yes | Yes |
| AVX | Yes | — |
| EIST | Yes | Yes |
| HTT | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| TXT | Yes | Yes |
| VT-d | Yes | — |
| VT-x | Yes | Yes |
| XD bit | Yes | — |
| XD-Bit | — | Yes |
Note
| Note | — | Official release date unknown. Assumed Q1 2011. This processor is reportedly only available in the HP ProLiant DL380 G7 and Dell PowerEdge R710 servers. It is assumed due to its high initial clock, this model lacks Turbo Boost. |
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