Intel Core i3-8130U vs Intel Core i7-975
Fizyczny
| Socket | Intel BGA 1356 | Intel Socket 1366 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 14 nm | 45 nm |
| Tranzystory | unknown | 731 million |
| Rozmiar matrycy | 123 mm² | 263 mm² |
| Pakiet | FC-BGA1356 | FC-LGA8 |
| tCaseMax | 72°C | — |
Wydajność
| Częstotliwość | 2.4 GHz | 3.333 GHz |
|---|---|---|
| Zegar turbo | up to 3.4 GHz | up to 3.6 GHz |
| Zegar bazowy | 100 MHz | 133 MHz |
| Mnożnik | 24.0x | 25.0x |
| Mnożnik odblokowany | No | Yes |
| TDP | 15 W | 130 W |
| Napięcie | — | 1.375 V |
Architektura
| Rynek | Mobile | Desktop |
|---|---|---|
| Status produkcji | Active | End-of-life |
| Data wydania | Feb 13th, 2018 | Jun 2nd, 2009 |
| Nazwa kodowa | Kaby Lake-R | Bloomfield |
| Generacja | Core i3 | Core i7 |
| Część | unknown | SLBEQ |
| Obsługa pamięci | DDR4 | DDR3 Triple-channel |
| Pamięć ECC | No | No |
| PCI Express | — | Gen 2 |
Rdzenie
| Liczba rdzeni | 2 | 4 |
|---|---|---|
| Liczba wątków | 4 | 8 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | UHD 620 | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 4MB (shared) | 8MB (shared) |
Cechy
| AES-NI | Yes | — |
|---|---|---|
| AVX | Yes | — |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| Boost 2.0 | Yes | — |
| CLMUL | Yes | — |
| EIST | Yes | Yes |
| F16C | Yes | — |
| FMA3 | Yes | — |
| HTT | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SMT | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | — |
| TSX | Yes | — |
| TXT | Yes | Yes |
| VT-d | Yes | — |
| VT-x | Yes | Yes |
| XD bit | Yes | — |
| XD-Bit | — | Yes |
Uwagi
| Uwagi | — | 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. |
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