AMD EPYC 7F72 vs Intel Pentium 4 2.53
Fizyczny
| Socket | AMD Socket SP3 | Intel Socket 478 |
|---|---|---|
| Producent | TSMC | Intel |
| Rozmiar procesu | 7 nm | 130 nm |
| Tranzystory | 3,800 million | 55 million |
| Rozmiar matrycy | 74 mm² | 146 mm² |
| Pakiet | FCLGA-4094 | µPGA |
Wydajność
| Częstotliwość | 3.2 GHz | 2.527 GHz |
|---|---|---|
| Zegar turbo | up to 3.7 GHz | — |
| Zegar bazowy | 100 MHz | 133 MHz |
| Mnożnik | 32.0x | 19.0x |
| Mnożnik odblokowany | Yes | No |
| TDP | 240 W | 110 W |
| Napięcie | — | 1.5 V |
Architektura
| Rynek | Server/Workstation | Desktop |
|---|---|---|
| Status produkcji | Active | End-of-life |
| Data wydania | Apr 14th, 2020 | May 6th, 2002 |
| Nazwa kodowa | Rome | Northwood |
| Generacja | EPYC | Pentium 4 |
| Część | 100-000000141100-000000141WOF | unknown |
| Obsługa pamięci | DDR4-3200 MHz Eight-channel | DDR1, DDR2 |
| Pamięć ECC | Yes | No |
| PCI Express | Gen 4 | — |
Rdzenie
| Liczba rdzeni | 24 | 1 |
|---|---|---|
| Liczba wątków | 48 | 1 |
| SMP # CPUs | 2 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 96K (per core) | 8K |
|---|---|---|
| Cache L2 | 512K (per core) | 512K |
| Cache L3 | 192MB (shared) | — |
Uwagi
| Uwagi | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. | — |
|---|
Cechy
| ABM | Yes | — |
|---|---|---|
| ADX | Yes | — |
| AES | Yes | — |
| AMD-V | Yes | — |
| AMD-Vi | Yes | — |
| AVX | Yes | — |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| Boost 2 | Yes | — |
| CLMUL | Yes | — |
| EMMX | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FPU | Yes | — |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| Protected | Yes | — |
| RdRand | Yes | — |
| Real | Yes | — |
| SEV | Yes | — |
| SHA | Yes | — |
| SME | Yes | — |
| SMM | Yes | — |
| SMT | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | — |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSE4A | Yes | — |
| SSSE3 | Yes | — |
| SenseMi | Yes | — |
| TSME | Yes | — |
