AMD Athlon II X4 620e vs AMD Ryzen 5 3400G
Fisico
| Presa | AMD Socket AM3 | AMD Socket AM4 |
|---|---|---|
| Dimensione del processo | 45 nm | 12 nm |
| Transistor | 300 million | 4,940 million |
| Dimensione stampo | 169 mm² | 210 mm² |
| Pacchetto | µPGA | µOPGA-1331 |
| Fonderia | — | GlobalFoundries |
| tJMax | — | 95°C |
Prestazione
| Frequenza | 2.6 GHz | 3.7 GHz |
|---|---|---|
| Turbo clock | — | up to 4.2 GHz |
| Clock di base | 200 MHz | 100 MHz |
| Moltiplicatore | 13.0x | 37.0x |
| Moltiplicatore sbloccato | No | Yes |
| Voltaggio | 1.25 V | — |
| TDP | 45 W | 65 W |
Architettura
| Mercato | Desktop | Desktop |
|---|---|---|
| Stato di produzione | End-of-life | Active |
| Data di rilascio | May 3rd, 2011 | Jul 7th, 2019 |
| Nome in codice | Propus | Picasso |
| Generazione | Athlon II X4 | Ryzen 5 |
| Parte | AD620EHDK42GMAD620EHDGMBOX | YD3400C5M4MFH YD3400C5FHBOX |
| Supporto memoria | DDR3 Dual-channel | DDR4-2933 MHz Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | Gen 3 |
Core
| Numero di core | 4 | 4 |
|---|---|---|
| Numero di threads | 4 | 8 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | — | Radeon RX Vega 11 |
Cache
| Cache L1 | 128K (per core) | 96K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 512K (per core) |
| Cache L3 | — | 4MB (shared) |
Caratteristiche
| 3DNow! | Yes | — |
|---|---|---|
| AES | — | Yes |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | — | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| EVP | — | Yes |
| F16C | — | Yes |
| FMA3 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| Precision Boost | — | Yes |
| SHA | — | Yes |
| SMAP | — | Yes |
| SMEP | — | Yes |
| SMT | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | Yes |
| SSSE3 | — | Yes |
