Intel Core i5-3439Y vs Intel Core M-5Y31
Physisch
| Socket | Intel BGA 1023 | Intel BGA 1234 |
|---|---|---|
| Hersteller | Intel | Intel |
| Strukturgröße | 22 nm | 14 nm |
| Transistoren | 1,400 million | unknown |
| Chipgröße | 160 mm² | 50 mm² |
| Package | FC-LGA12C | FC-BGA1234 |
| tCaseMax | 67°C | — |
Leistung
| Taktfrequenz | 1500 MHz | 900 MHz |
|---|---|---|
| Übertaktung | up to 2.3 GHz | up to 2.4 GHz |
| Basis-Taktfrequenz | 100 MHz | 100 MHz |
| Multiplikator | 15.0x | 9.0x |
| Multiplikator entsperrt | No | No |
| TDP | 13 W | 5 W |
Architektur
| Typ | Mobile | Mobile |
|---|---|---|
| Produktionsstatus | unknown | Active |
| Veröffentlichungsdatum | Jan 8th, 2013 | Oct 27th, 2014 |
| Codename | Ivy Bridge | Broadwell-Y |
| Generation | Core i5 | Core M |
| Part# | SR12Q | SR23G |
| Speicherunterstützung | DDR3 Dual-channel | DDR4 |
| ECC-Speicher | No | No |
Kerne
| Anzahl der Kerne | 2 | 2 |
|---|---|---|
| Anzahl der Threads | 2 | 4 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | — | Intel HD 5300 |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 3MB (shared) | 4MB (shared) |
Features
| AES-NI | Yes | — |
|---|---|---|
| AVX | Yes | Yes |
| EIST | Yes | Yes |
| HTT | — | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
