AMD Ryzen 7 4800U vs Intel Core i5-11400
Physique
| Socket | AMD Socket FP6 | Intel Socket 1200 |
|---|---|---|
| Fonderie | TSMC | Intel |
| Taille du processus | 7 nm | 14 nm |
| Transistors | 9,800 million | unknown |
| Taille des matrices | 156 mm² | unknown |
| Package | — | FC-LGA1200 |
| tJMax | 105°C | 100°C |
| tCaseMax | — | 72°C |
Performance
| Fréquence | 1800 MHz | 2.6 GHz |
|---|---|---|
| Turbo clock | up to 4.2 GHz | up to 4.4 GHz |
| Base clock | 100 MHz | 100 MHz |
| Multiplicateur | 18.0x | 26.0x |
| Multiplicateur débloqué | No | No |
| TDP | 25 W | 65 W |
Architecture
| Marché | Mobile | Desktop |
|---|---|---|
| État de la production | Active | Active |
| Date de sortie | Jan 6th, 2020 | Mar 16th, 2021 |
| Nom de code | Renoir | Rocket Lake |
| Génération | Ryzen 7 | Core i5 |
| Part | unknown | unknown |
| Support mémoire | DDR4-4266 MHz Dual-channel | DDR4-3200 MHz Dual-channel |
| La mémoire du CEC | No | No |
| PCI Express | Gen 3 | Gen 4, 20 Lanes(CPU only) |
| Chipsets | — | H510, B560, Z590 |
Cœurs
| Nombre de cœurs | 8 | 6 |
|---|---|---|
| Nombre de threads | 16 | 12 |
| SMP # CPUs | 1 | 1 |
| Cartes graphiques intégrées | Radeon RX Vega 8 | UHD Graphics 730 |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 512K (per core) |
| Cache L3 | 8MB (shared) | 12MB (shared) |
Caractéristiques
| ABM | — | Yes |
|---|---|---|
| ADX | — | Yes |
| AES | Yes | — |
| AES-NI | — | Yes |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | Yes |
| AVX-512 | — | Yes |
| AVX2 | Yes | Yes |
| BMI1 | Yes | Yes |
| BMI2 | Yes | Yes |
| CLMUL | — | Yes |
| EIST | — | Yes |
| EVP | Yes | — |
| F16C | Yes | Yes |
| FMA3 | Yes | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| Precision Boost 2 | Yes | — |
| RdRand | — | Yes |
| SHA | Yes | Yes |
| SMAP | Yes | — |
| SMEP | Yes | — |
| SMT | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | — |
| SSSE3 | Yes | Yes |
| TBT 2.0 | — | Yes |
| TBT 3.0 | — | Yes |
| TSX | — | Yes |
| TXT | — | Yes |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
