Intel Core i7-3920XM vs Intel Xeon E5-2430 v2
Fizyczny
Socket | Intel Socket G2 (988B) | Intel Socket 1356 |
---|---|---|
Producent | Intel | Intel |
Rozmiar procesu | 22 nm | 22 nm |
Tranzystory | 1,400 million | 1,400 million |
Rozmiar matrycy | 160 mm² | 160 mm² |
Pakiet | FC-PGA12F | — |
Wydajność
Częstotliwość | 2.9 GHz | 2.5 GHz |
---|---|---|
Zegar turbo | up to 3.8 GHz | — |
Zegar bazowy | 100 MHz | 100 MHz |
Mnożnik | 29.0x | 25.0x |
Mnożnik odblokowany | Yes | No |
TDP | 55 W | 80 W |
Architektura
Rynek | Mobile | Server/Workstation |
---|---|---|
Status produkcji | unknown | unknown |
Data wydania | Apr 29th, 2012 | Sep 1st, 2013 |
Nazwa kodowa | Ivy Bridge | Ivy Bridge-EN |
Generacja | Core i7 | Xeon E5 |
Część | SR0MHSR0T2 | SR1AH |
Obsługa pamięci | DDR3 Dual-channel | DDR3 |
Pamięć ECC | No | Yes |
Rdzenie
Liczba rdzeni | 4 | 6 |
---|---|---|
Liczba wątków | 8 | 12 |
SMP # CPUs | 1 | 2 |
Zintegrowana karta graficzna | Intel HD 4000 | — |
Cache
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 8MB (shared) | 15MB (shared) |
Uwagi
Uwagi | This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. Intel HD 4000 frequency: 650-1300MHz | — |
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Cechy
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
ECC | — | Yes |
EIST | Yes | Yes |
EPT | — | Yes |
F16C | — | 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 | Yes |
TXT | Yes | Yes |
VT-d | Yes | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |