Intel Celeron 2950M vs Intel Pentium G645T
Physisch
| Socket | Intel Socket G3 | Intel Socket 1155 |
|---|---|---|
| Hersteller | Intel | Intel |
| Strukturgröße | 22 nm | 32 nm |
| Transistoren | 1,400 million | 504 million |
| Chipgröße | 118 mm² | 131 mm² |
| Package | FC-PGA946 | FC-LGA10 |
| tCaseMax | 72°C | — |
Leistung
| Taktfrequenz | 2000 MHz | 2.5 GHz |
|---|---|---|
| Übertaktung | — | — |
| Basis-Taktfrequenz | 100 MHz | 100 MHz |
| Multiplikator | 20.0x | 25.0x |
| Multiplikator entsperrt | No | No |
| TDP | 37 W | 35 W |
Architektur
| Typ | Mobile | Desktop |
|---|---|---|
| Produktionsstatus | Active | unknown |
| Veröffentlichungsdatum | Sep 1st, 2013 | Sep 2nd, 2012 |
| Codename | Haswell | Sandy Bridge |
| Generation | Celeron | Pentium |
| Part# | unknown | SR0S0 |
| Speicherunterstützung | DDR3 | DDR3 Dual-channel |
| ECC-Speicher | No | No |
| PCI Express | — | Gen 3, 16 Lanes(CPU only) |
Kerne
| Anzahl der Kerne | 2 | 2 |
|---|---|---|
| Anzahl der Threads | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | Intel HD | Intel HD (Sandy Bridge) |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 2MB (shared) | 3MB (shared) |
Anmerkungen
| Anmerkungen | Intel HD frequency: 400-1100MHz | — |
|---|
Features
| 64-bit | Yes | — |
|---|---|---|
| AES-NI | — | Yes |
| AVX | — | Yes |
| EIST | Yes | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| Smart Cache | Yes | — |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
