Intel Celeron N2840 vs Intel Core i5-8420
Physique
| Socket | Intel BGA 1170 | Intel Socket 1151 |
|---|---|---|
| Fonderie | Intel | Intel |
| Taille du processus | 22 nm | 14 nm |
| Transistors | unknown | unknown |
| Taille des matrices | unknown | unknown |
| Package | FC-BGA1170 | FC-LGA1151 |
| tCaseMax | — | 72°C |
Performance
| Fréquence | 2.16 GHz | 2.9 GHz |
|---|---|---|
| Turbo clock | up to 2.58 GHz | up to 4.1 GHz |
| Base clock | unknown | 100 MHz |
| Multiplicateur | unknown | 29.0x |
| Multiplicateur débloqué | No | No |
| TDP | 7 W | 65 W |
Architecture
| Marché | Mobile | Desktop |
|---|---|---|
| État de la production | Active | Active |
| Date de sortie | May 22nd, 2014 | Sep 1st, 2018 |
| Nom de code | Bay Trail-M | Coffee Lake |
| Génération | Celeron | Core i5 |
| Part | unknown | SR3X4 |
| Support mémoire | DDR3 | DDR4-2666 MHz Dual-channel |
| La mémoire du CEC | No | No |
| PCI Express | — | Gen 3, 16 Lanes(CPU only) |
Cœurs
| Nombre de cœurs | 2 | 6 |
|---|---|---|
| Nombre de threads | 2 | 6 |
| SMP # CPUs | 1 | 1 |
| Cartes graphiques intégrées | HD Graphics | — |
Cache
| Cache L1 | 56K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | — | 9MB (shared) |
Caractéristiques
| AES-NI | — | Yes |
|---|---|---|
| AVX | — | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| BPT | Yes | — |
| Boost 2.0 | — | Yes |
| CLMUL | — | Yes |
| EIST | Yes | Yes |
| F16C | — | Yes |
| FMA3 | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSSE3 | Yes | Yes |
| TSX | — | Yes |
| TXT | — | Yes |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD bit | Yes | Yes |
