Intel Core i7-980X vs Intel Xeon E3-1285L v3
Fisico
| Presa | Intel Socket 1366 | Intel Socket 1150 |
|---|---|---|
| Fonderia | Intel | Intel |
| Dimensione del processo | 32 nm | 22 nm |
| Transistor | 1,170 million | 1,400 million |
| Dimensione stampo | 239 mm² | 160 mm² |
| Pacchetto | FC-LGA10 | FC-LGA12C |
Prestazione
| Frequenza | 3.333 GHz | 3.1 GHz |
|---|---|---|
| Turbo clock | up to 3.6 GHz | up to 3.9 GHz |
| Clock di base | 133 MHz | 100 MHz |
| Moltiplicatore | 25.0x | 31.0x |
| Moltiplicatore sbloccato | Yes | No |
| Voltaggio | 1.375 V | — |
| TDP | 130 W | 65 W |
Architettura
| Mercato | Desktop | Server/Workstation |
|---|---|---|
| Stato di produzione | End-of-life | unknown |
| Data di rilascio | Mar 16th, 2010 | Jun 2nd, 2013 |
| Nome in codice | Gulftown | Haswell-WS |
| Generazione | Core i7 | Xeon E3 |
| Parte | SLBUZ | SR14XSR15B |
| Supporto memoria | DDR3 Triple-channel | DDR3, DDR4 Dual-channel |
| Memoria ECC | No | Yes |
| PCI Express | Gen 2 | Gen 3 |
Core
| Numero di core | 6 | 4 |
|---|---|---|
| Numero di threads | 12 | 8 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | — | Intel HD P4600 |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 12MB (shared) | 8MB (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 Extreme Edition label. | — |
|---|
Caratteristiche
| AES-NI | — | Yes |
|---|---|---|
| AVX | — | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| ECC | — | Yes |
| EIST | — | Yes |
| F16C | — | Yes |
| FMA3 | — | 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 |
| TXT | — | Yes |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
| vPro | — | Yes |
| x8 SDDC | — | Yes |
