Socket | Intel Socket 2011 | Intel Socket 3647 |
---|---|---|
Hersteller | Intel | Intel |
Strukturgröße | 32 nm | 14 nm |
Transistoren | 2,270 million | 8,000 million |
Chipgröße | 435 mm² | unknown |
Package | FC-LGA10 | FC-LGA3647 |
Taktfrequenz | 3.3 GHz | 2.1 GHz |
---|---|---|
Übertaktung | up to 3.9 GHz | up to 3 GHz |
Basis-Taktfrequenz | 100 MHz | 100 MHz |
Multiplikator | 33.0x | 21.0x |
Multiplikator entsperrt | No | No |
Stromspannung | 1.35 V | — |
TDP | 130 W | 85 W |
Typ | Server/Workstation | Server/Workstation |
---|---|---|
Produktionsstatus | unknown | unknown |
Veröffentlichungsdatum | Mar 6th, 2012 | Jul 11th, 2017 |
Codename | Sandy Bridge-E | Skylake-SP |
Generation | Xeon E5 | Xeon Silver |
Part# | SR0H2SR0KN | SR3HQBX806734116CD8067303567200 |
Speicherunterstützung | DDR3 Quad-channel | DDR4 |
ECC-Speicher | Yes | Yes |
PCI Express | Gen 3 | — |
Anzahl der Kerne | 6 | 12 |
---|---|---|
Anzahl der Threads | 12 | 24 |
SMP # CPUs | 1 | 2 |
Integrierter Grafikprozessor | — | — |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 1MB (per core) |
Cache L3 | 15MB (shared) | 16.5MB (shared) |
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | 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 |