Presa | AMD Socket SP3 | Intel Socket 1200 |
---|---|---|
Fonderia | TSMC | Intel |
Dimensione del processo | 7 nm | 14 nm |
Transistor | 3,800 million | unknown |
Dimensione stampo | 74 mm² | unknown |
Pacchetto | FCLGA-4094 | FC-LGA1200 |
tCaseMax | — | 72°C |
tJMax | — | 100°C |
Frequenza | 2.25 GHz | 4.1 GHz |
---|---|---|
Turbo clock | up to 3.4 GHz | — |
Clock di base | 100 MHz | 100 MHz |
Moltiplicatore | 22.5x | 41.0x |
Moltiplicatore sbloccato | Yes | No |
TDP | 225 W | 58 W |
PL1 | — | 58 W |
PL2 | — | 58 W |
FP32 | — | 262.4 GFLOPS |
Mercato | Server/Workstation | Desktop |
---|---|---|
Stato di produzione | Active | Active |
Data di rilascio | Aug 7th, 2019 | Apr 30th, 2020 |
Nome in codice | Rome | Comet Lake |
Generazione | EPYC | Pentium Gold |
Parte | 100-000000053 | SRH3U |
Supporto memoria | DDR4-3200 MHz Eight-channel | DDR4-2666 MHz Dual-channel |
Memoria ECC | Yes | No |
PCI Express | Gen 4 | Gen 3, 16 Lanes(CPU only) |
Numero di core | 64 | 2 |
---|---|---|
Numero di threads | 128 | 4 |
SMP # CPUs | 2 | 1 |
Grafica integrata | — | UHD Graphics 630 |
Cache L1 | 96K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 512K (per core) | 256K (per core) |
Cache L3 | 256MB (shared) | 4MB (shared) |
Note | 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 |
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 | — |
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 | — |
TSME | Yes | — |
TSX | — | Yes |
TXT | — | Yes |
VT-d | — | Yes |
VT-x | — | Yes |
XD bit | — | Yes |