Intel Xeon E5-2418L vs Intel Xeon X5698
Fizyczny
| Socket | Intel Socket 1356 | Intel Socket 1366 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 32 nm | 32 nm |
| Tranzystory | 1,270 million | 1,170 million |
| Rozmiar matrycy | 294 mm² | 239 mm² |
| Pakiet | — | FC-LGA10 |
Wydajność
| Częstotliwość | 2000 MHz | 4.4 GHz |
|---|---|---|
| Zegar turbo | up to 2.1 GHz | — |
| Zegar bazowy | 100 MHz | 133 MHz |
| Mnożnik | 20.0x | 33.0x |
| Mnożnik odblokowany | No | No |
| Napięcie | 1.35 V | — |
| TDP | 50 W | 130 W |
Architektura
| Rynek | Server/Workstation | Server/Workstation |
|---|---|---|
| Status produkcji | unknown | End-of-life |
| Data wydania | May 14th, 2012 | Feb 14th, 2011 |
| Nazwa kodowa | Sandy Bridge-EN | Westmere-EP |
| Generacja | Xeon E5 | Xeon |
| Część | SR0M5 | SLC32 |
| Obsługa pamięci | DDR3 | DDR3 Triple-channel |
| Pamięć ECC | Yes | Yes |
| PCI Express | — | Gen 2 |
Rdzenie
| Liczba rdzeni | 4 | 2 |
|---|---|---|
| Liczba wątków | 8 | 4 |
| SMP # CPUs | 2 | 2 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 10MB (shared) | 12MB (shared) |
Cechy
| 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 |
Uwagi
| Uwagi | — | 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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