VS
Intel Core Ultra 7 255U vs Apple A18
Última actualización:
|
Wischen
|
Intel Core Ultra 7 255U | Apple A18 |
|---|---|---|
| Familia | Intel Core Ultra 7 (31) | Apple A series (27) |
| Grupo de CPU | Intel Core Ultra 200U (4) | Apple A18 (2) |
| Arquitectura | Meteor Lake U Refresh | Donan |
| Tecnologia | 3 nm | 3 nm |
| Segmento | Notebook | Smartphone / Tablet |
| Enchufe | BGA 2049 | |
| Predecesor | Intel Core Ultra 7 155U | Apple A16 Bionic |
| Sucesor | Apple A19 |
|
Wischen
|
Intel Core Ultra 7 255U | Apple A18 |
|---|---|---|
| CPU Nùcleos / Threads | 12 / 14 | 6 / 6 |
| Hyperthreading / SMT | ✓ | ✗ |
| Arquitectura central | hybrid (big.LITTLE) | hybrid (big.LITTLE) |
| Core Cluster 1: | 2x Redwood Cove 2,00 - 5,20 GHz |
2x Donan P-Core 0,70 - 4,04 GHz |
| Core Cluster 2: | 8x Crestmont 1,70 - 4,20 GHz |
4x Donan E-Core 0,74 - 2,30 GHz |
| Core Cluster 3: | 2x Crestmont 0,70 - 2,40 GHz |
|
| L2-Cache | 12,00 MB | 20,00 MB |
| L3-Cache | 24,00 MB | |
| Overclocking | ✗ | ✗ |
|
Wischen
|
Intel Core Ultra 7 255U | Apple A18 |
|---|---|---|
| nombre GPU | Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake) | Apple A18 (5 GPU Cores) |
| Frecuencia GPU | 0,60 - 2,10 GHz | 0,39 - 1,68 GHz |
| CUs / Shader | 64 / 512 | 20 / 640 |
| Raytracing | ✓ | ✗ |
| Max. visualizaciones | 4 | 1 |
| Max. GPU Memoria | 32 GB | 8 GB |
| Tecnologia | 5 nm | 3 nm |
| Fecha de lanzamiento | Q4/2023 | Q3/2024 |
|
Wischen
|
Intel Core Ultra 7 255U | Apple A18 |
|---|---|---|
| Hardware de IA | Intel® AI Boost | Apple Neural Engine |
| especificaciones de IA | Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT) | 16 Neural cores @ 38 TOPS |
| NPU + CPU + iGPU |
|
Wischen
|
Intel Core Ultra 7 255U | Apple A18 |
|---|---|---|
| Memoria | LPDDR5X-8400 (134,4 GB/s) DDR5-6400 (102,4 GB/s) | LPDDR5X-7500 (60,0 GB/s) |
| Max. Memoria | 128 GB | 8 GB |
| Canales de memoria | 2 | 1 |
| ECC | No | No |
| PCIe | 4.0 x 20 | |
| PCIe Banda ancha | 39,4 GB/s |
|
Wischen
|
Intel Core Ultra 7 255U | Apple A18 |
|---|---|---|
| TDP | 15 W | 12 W |
| TDP (PL2) | 57 W | |
| TDP up | ||
| TDP down | 12 W | |
| T. junction max. | 105 °C |
|
Wischen
|
Intel Core Ultra 7 255U | Apple A18 |
|---|---|---|
| Diseño de chips | Chiplet | Chiplet |
| AES-NI | ✓ | ✗ |
| Sistemas operativos | Windows 11, Linux | iOS |
| Conjunto de instrucciones | x86-64 (64 bit) | Armv9-A (64 bit) |
| Extensiones ISA | SSE4.1, SSE4.2, AVX2 | |
| Fecha de lanzamiento | Q1/2025 | Q3/2024 |
| Precio de lanzamiento | ||
| Documentos | Ficha técnica |