Intel Core i5-2400 vs Intel Core i5-8400
Fizyczny
| Socket | Intel Socket 1155 | Intel Socket 1151 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 32 nm | 14 nm |
| Tranzystory | 1,160 million | unknown |
| Rozmiar matrycy | 216 mm² | unknown |
| Pakiet | FC-LGA10 | FC-LGA1151 |
| tCaseMax | — | 72°C |
Wydajność
| Częstotliwość | 3.1 GHz | 2.8 GHz |
|---|---|---|
| Zegar turbo | up to 3.4 GHz | up to 4 GHz |
| Zegar bazowy | 100 MHz | 100 MHz |
| Mnożnik | 31.0x | 28.0x |
| Mnożnik odblokowany | No | No |
| TDP | 95 W | 65 W |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | End-of-life | Active |
| Data wydania | Jan 9th, 2011 | Oct 5th, 2017 |
| Nazwa kodowa | Sandy Bridge | Coffee Lake |
| Generacja | Core i5 | Core i5 |
| Część | SR00Q | SLAPL |
| Obsługa pamięci | DDR3 Dual-channel | DDR4-2666 MHz Dual-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 3, 16 Lanes(CPU only) | Gen 3, 16 Lanes(CPU only) |
Rdzenie
| Liczba rdzeni | 4 | 6 |
|---|---|---|
| Liczba wątków | 4 | 6 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | Intel HD 2000 | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 6MB (shared) | 9MB (shared) |
Cechy
| AES-NI | Yes | Yes |
|---|---|---|
| AVX | Yes | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| Boost 2.0 | — | Yes |
| CLMUL | — | Yes |
| EIST | Yes | Yes |
| F16C | — | Yes |
| FMA3 | — | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| TSX | — | Yes |
| TXT | Yes | Yes |
| VT-d | Yes | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
