Intel Core i7-3770 vs Intel Core i7-8700
Physisch
Socket | Intel Socket 1155 | Intel Socket 1151 |
---|---|---|
Hersteller | Intel | Intel |
Strukturgröße | 22 nm | 14 nm |
Transistoren | 1,400 million | unknown |
Chipgröße | 160 mm² | 154 mm² |
Package | FC-LGA12C | FC-LGA1151 |
tCaseMax | 67°C | 72°C |
Leistung
Taktfrequenz | 3.4 GHz | 3.2 GHz |
---|---|---|
Übertaktung | up to 3.9 GHz | up to 4.6 GHz |
Basis-Taktfrequenz | 100 MHz | 100 MHz |
Multiplikator | 34.0x | 32.0x |
Multiplikator entsperrt | No | No |
TDP | 77 W | 65 W |
Architektur
Typ | Desktop | Desktop |
---|---|---|
Produktionsstatus | unknown | Active |
Veröffentlichungsdatum | Apr 29th, 2012 | Jan 1st, 2018 |
Codename | Ivy Bridge | Coffee Lake |
Generation | Core i7 | Core i7 |
Part# | SR0PK | SR3QS |
Speicherunterstützung | DDR3 Dual-channel | DDR4-2666 MHz Dual-channel |
ECC-Speicher | No | No |
PCI Express | Gen 3, 16 Lanes(CPU only) | Gen 3, 16 Lanes(CPU only) |
Kerne
Anzahl der Kerne | 4 | 6 |
---|---|---|
Anzahl der Threads | 8 | 12 |
SMP # CPUs | 1 | 1 |
Integrierter Grafikprozessor | Intel HD 4000 | — |
Cache
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 8MB (shared) | 12MB (shared) |
Anmerkungen
Anmerkungen | Intel HD 4000 frequency: 650-1150MHz | — |
---|
Features
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 |
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 |
TSX | — | Yes |
TXT | Yes | Yes |
VT-d | Yes | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |