Intel Xeon E5-4650L vs Intel Xeon Gold 6338T
Fizyczny
| Socket | Intel Socket 2011 | Intel Socket 4189 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 32 nm | 10 nm |
| Tranzystory | 2,270 million | unknown |
| Rozmiar matrycy | 435 mm² | unknown |
| Pakiet | FC-LGA10 | FC-LGA4189 |
| tCaseMax | — | 87°C |
Wydajność
| Częstotliwość | 2.6 GHz | 2.1 GHz |
|---|---|---|
| Zegar turbo | up to 3.1 GHz | up to 3.4 GHz |
| Zegar bazowy | 100 MHz | 100 MHz |
| Mnożnik | 26.0x | 21.0x |
| Mnożnik odblokowany | No | No |
| Napięcie | 1.35 V | — |
| TDP | 115 W | 165 W |
Architektura
| Rynek | Server/Workstation | Server/Workstation |
|---|---|---|
| Status produkcji | unknown | Active |
| Data wydania | May 14th, 2012 | Apr 6th, 2021 |
| Nazwa kodowa | Sandy Bridge-EP | Ice Lake-SP |
| Generacja | Xeon E5 | Xeon Gold |
| Część | SR0JNSR0L3SR0TTSR0QS | unknown |
| Obsługa pamięci | DDR3 Quad-channel | DDR4-3200 MHz Eight-channel |
| Pamięć ECC | Yes | Yes |
| PCI Express | Gen 3 | Gen 4, 64 Lanes(CPU only) |
Rdzenie
| Liczba rdzeni | 8 | 24 |
|---|---|---|
| Liczba wątków | 16 | 48 |
| SMP # CPUs | 4 | 2 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 1MB (per core) |
| Cache L3 | 20MB (shared) | 36MB (shared) |
Cechy
| 8.0GT/s QPI | Yes | — |
|---|---|---|
| AES-NI | Yes | Yes |
| AVX | Yes | Yes |
| AVX-512 | — | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| ECC | — | Yes |
| EIST | Yes | Yes |
| F16C | — | Yes |
| FMA3 | — | 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 |
| vPro | — | Yes |
| x8 SDDC | — | Yes |
