Priz | AMD Socket SP3 | Intel Socket 1200 |
---|---|---|
dökümhane | TSMC | Intel |
süreç boyutu | 7 nm | 14 nm |
transistörler | 3,800 million | unknown |
Kalıp ölçüsü | 74 mm² | unknown |
Paket | FCLGA-4094 | FC-LGA1200 |
tCaseMax | — | 72°C |
tJMax | — | 100°C |
Sıklık | 2.6 GHz | 3.6 GHz |
---|---|---|
turbo saat | up to 3.2 GHz | up to 5 GHz |
Temel saat | 100 MHz | 100 MHz |
Çarpan | 26.0x | 36.0x |
çarpan kilidi açıldı | Yes | Yes |
TDP | 120 W | 125 W |
Market | Server/Workstation | Desktop |
---|---|---|
Üretim durumu | Active | Active |
Yayın tarihi | Aug 7th, 2019 | Mar 16th, 2021 |
Kod adı | Rome | Rocket Lake |
Nesil | EPYC | Core i7 |
Bölüm | 100-000000079 | unknown |
Bellek desteği | DDR4-3200 MHz Eight-channel | DDR4-3200 MHz Dual-channel |
ECC belleği | Yes | No |
PCI Express | Gen 4 | Gen 4, 20 Lanes(CPU only) |
yonga setleri | — | H510, B560, Z590 |
Çekirdek sayısı | 12 | 8 |
---|---|---|
iş parçacığı sayısı | 24 | 16 |
SMP # CPU'lar | 2 | 1 |
Entegre grafikler | — | — |
Önbellek L1 | 96K (per core) | 64K (per core) |
---|---|---|
Önbellek L2 | 512K (per core) | 512K (per core) |
Önbellek L3 | 64MB (shared) | 16MB (shared) |
Notlar | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. | — |
---|
ABM | Yes | Yes |
---|---|---|
ADX | Yes | Yes |
AES | Yes | — |
AES-NI | — | Yes |
AMD-V | Yes | — |
AMD-Vi | Yes | — |
AVX | Yes | Yes |
AVX-512 | — | Yes |
AVX2 | Yes | Yes |
BMI1 | Yes | Yes |
BMI2 | Yes | Yes |
Boost 2 | Yes | — |
CLMUL | Yes | Yes |
EIST | — | Yes |
EMMX | Yes | — |
F16C | Yes | Yes |
FMA3 | Yes | Yes |
FPU | Yes | — |
Intel 64 | — | Yes |
MMX | Yes | Yes |
NX bit | Yes | — |
Protected | Yes | — |
RdRand | Yes | Yes |
Real | Yes | — |
SEV | Yes | — |
SHA | Yes | Yes |
SME | Yes | — |
SMM | Yes | — |
SMT | Yes | — |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.1 | Yes | — |
SSE4.2 | Yes | Yes |
SSE4A | Yes | — |
SSSE3 | Yes | Yes |
SenseMi | Yes | — |
TBT 2.0 | — | Yes |
TBT 3.0 | — | Yes |
TSME | Yes | — |
TSX | — | Yes |
TXT | — | Yes |
VT-d | — | Yes |
VT-x | — | Yes |
XD bit | — | Yes |