VS
Apple A7 vs Apple A18
Dernière mise à jour:
|
Wischen
|
Apple A7 | Apple A18 |
|---|---|---|
| Famille | Apple A series (27) | Apple A series (27) |
| Groupe de processeurs | Apple A7 (1) | Apple A18 (2) |
| Architecture | A7 | Donan |
| La technologie | 28 nm | 3 nm |
| Segment | Smartphone / Tablet | Smartphone / Tablet |
| Socket | ||
| Prédécesseur | Apple A6 | Apple A16 Bionic |
| Successeur | Apple A8 | Apple A19 |
|
Wischen
|
Apple A7 | Apple A18 |
|---|---|---|
| CPU Cores / Threads | 2 / 2 | 6 / 6 |
| Hyperthreading / SMT | ✗ | ✗ |
| Architecture de base | normal | hybrid (big.LITTLE) |
| Core Cluster 1: | 2x Cyclone 1.40 GHz |
2x Donan P-Core 0.70 - 4.04 GHz |
| Core Cluster 2: | 4x Donan E-Core 0.74 - 2.30 GHz |
|
| L2-Cache | 1.00 MB | 20.00 MB |
| L3-Cache | 4.00 MB | 24.00 MB |
| Overclocking | ✗ | ✗ |
|
Wischen
|
Apple A7 | Apple A18 |
|---|---|---|
| Nom du GPU | PowerVR G6430 | Apple A18 (5 GPU Cores) |
| Fréquence GPU | 0.45 GHz | 0.39 - 1.68 GHz |
| CUs / Shader | 16 / 128 | 20 / 640 |
| Raytracing | ✗ | ✗ |
| Max. affiche | 2 | 1 |
| Max. GPU Mémoire | 8 Go | |
| La technologie | 28 nm | 3 nm |
| Date de sortie | Q3/2013 | Q3/2024 |
|
Wischen
|
Apple A7 | Apple A18 |
|---|---|---|
| Matériel AI | Apple Neural Engine | |
| Spécifications de l'IA | 16 Neural cores @ 38 TOPS | |
| NPU + CPU + iGPU |
|
Wischen
|
Apple A7 | Apple A18 |
|---|---|---|
| Mémoire | LPDDR3-1333 (12.8 Go/s) | LPDDR5X-7500 (60.0 Go/s) |
| Max. Mémoire | 1 Go | 8 Go |
| Canaux de mémoire | 1 | 1 |
| ECC | Non | Non |
| PCIe | ||
| PCIe Bande passante |
|
Wischen
|
Apple A7 | Apple A18 |
|---|---|---|
| TDP | 12 W | |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. |
|
Wischen
|
Apple A7 | Apple A18 |
|---|---|---|
| Conception de puce | Chiplet | Chiplet |
| AES-NI | ✗ | ✗ |
| Systèmes d'exploitation | iOS | iOS |
| Jeu d'instructions | Armv8-A (64 bit) | Armv9-A (64 bit) |
| Extensions ISA | ||
| Date de sortie | Q3/2013 | Q3/2024 |
| Prix de sortie | ||
| Documents |