VS
Apple A7 vs Apple A18
Última actualización:
|
Wischen
|
Apple A7 | Apple A18 |
|---|---|---|
| Familia | Apple A series (27) | Apple A series (27) |
| Grupo de CPU | Apple A7 (1) | Apple A18 (2) |
| Arquitectura | A7 | Donan |
| Tecnologia | 28 nm | 3 nm |
| Segmento | Smartphone / Tablet | Smartphone / Tablet |
| Enchufe | ||
| Predecesor | Apple A6 | Apple A16 Bionic |
| Sucesor | Apple A8 | Apple A19 |
|
Wischen
|
Apple A7 | Apple A18 |
|---|---|---|
| CPU Nùcleos / Threads | 2 / 2 | 6 / 6 |
| Hyperthreading / SMT | ✗ | ✗ |
| Arquitectura central | 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 |
|---|---|---|
| nombre GPU | PowerVR G6430 | Apple A18 (5 GPU Cores) |
| Frecuencia GPU | 0,45 GHz | 0,39 - 1,68 GHz |
| CUs / Shader | 16 / 128 | 20 / 640 |
| Raytracing | ✗ | ✗ |
| Max. visualizaciones | 2 | 1 |
| Max. GPU Memoria | 8 GB | |
| Tecnologia | 28 nm | 3 nm |
| Fecha de lanzamiento | Q3/2013 | Q3/2024 |
|
Wischen
|
Apple A7 | Apple A18 |
|---|---|---|
| Hardware de IA | Apple Neural Engine | |
| especificaciones de IA | 16 Neural cores @ 38 TOPS | |
| NPU + CPU + iGPU |
|
Wischen
|
Apple A7 | Apple A18 |
|---|---|---|
| Memoria | LPDDR3-1333 (12,8 GB/s) | LPDDR5X-7500 (60,0 GB/s) |
| Max. Memoria | 1 GB | 8 GB |
| Canales de memoria | 1 | 1 |
| ECC | No | No |
| PCIe | ||
| PCIe Banda ancha |
|
Wischen
|
Apple A7 | Apple A18 |
|---|---|---|
| TDP | 12 W | |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. |
|
Wischen
|
Apple A7 | Apple A18 |
|---|---|---|
| Diseño de chips | Chiplet | Chiplet |
| AES-NI | ✗ | ✗ |
| Sistemas operativos | iOS | iOS |
| Conjunto de instrucciones | Armv8-A (64 bit) | Armv9-A (64 bit) |
| Extensiones ISA | ||
| Fecha de lanzamiento | Q3/2013 | Q3/2024 |
| Precio de lanzamiento | ||
| Documentos |