Intel Core i7-980X vs Intel Xeon E3-1285L v3
Physisch
| Socket | Intel Socket 1366 | Intel Socket 1150 |
|---|---|---|
| Hersteller | Intel | Intel |
| Strukturgröße | 32 nm | 22 nm |
| Transistoren | 1,170 million | 1,400 million |
| Chipgröße | 239 mm² | 160 mm² |
| Package | FC-LGA10 | FC-LGA12C |
Leistung
| Taktfrequenz | 3.333 GHz | 3.1 GHz |
|---|---|---|
| Übertaktung | up to 3.6 GHz | up to 3.9 GHz |
| Basis-Taktfrequenz | 133 MHz | 100 MHz |
| Multiplikator | 25.0x | 31.0x |
| Multiplikator entsperrt | Yes | No |
| Stromspannung | 1.375 V | — |
| TDP | 130 W | 65 W |
Architektur
| Typ | Desktop | Server/Workstation |
|---|---|---|
| Produktionsstatus | End-of-life | unknown |
| Veröffentlichungsdatum | Mar 16th, 2010 | Jun 2nd, 2013 |
| Codename | Gulftown | Haswell-WS |
| Generation | Core i7 | Xeon E3 |
| Part# | SLBUZ | SR14XSR15B |
| Speicherunterstützung | DDR3 Triple-channel | DDR3, DDR4 Dual-channel |
| ECC-Speicher | No | Yes |
| PCI Express | Gen 2 | Gen 3 |
Kerne
| Anzahl der Kerne | 6 | 4 |
|---|---|---|
| Anzahl der Threads | 12 | 8 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | — | 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) |
Anmerkungen
| Anmerkungen | 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. | — |
|---|
Features
| 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 |
